diff options
Diffstat (limited to '')
| -rw-r--r-- | charts.d/Makefile.am | 2 | ||||
| -rw-r--r-- | charts.d/Makefile.in | 7 | ||||
| -rwxr-xr-x | charts.d/ap.chart.sh | 12 | ||||
| -rwxr-xr-x | charts.d/apache.chart.sh | 68 | ||||
| -rwxr-xr-x | charts.d/cpufreq.chart.sh | 2 | ||||
| -rwxr-xr-x | charts.d/example.chart.sh | 18 | ||||
| -rwxr-xr-x | charts.d/load_average.chart.sh | 2 | ||||
| -rwxr-xr-x | charts.d/mysql.chart.sh | 261 | ||||
| -rwxr-xr-x | charts.d/nginx.chart.sh | 24 | ||||
| -rwxr-xr-x | charts.d/nut.chart.sh | 16 | ||||
| -rwxr-xr-x | charts.d/opensips.chart.sh | 38 | ||||
| -rwxr-xr-x | charts.d/phpfpm.chart.sh | 175 | ||||
| -rwxr-xr-x | charts.d/postfix.chart.sh | 4 | ||||
| -rwxr-xr-x | charts.d/sensors.chart.sh | 14 | ||||
| -rwxr-xr-x | charts.d/squid.chart.sh | 8 | ||||
| -rwxr-xr-x | charts.d/tomcat.chart.sh | 129 |
16 files changed, 634 insertions, 146 deletions
diff --git a/charts.d/Makefile.am b/charts.d/Makefile.am index 29b41efa..ad11e972 100644 --- a/charts.d/Makefile.am +++ b/charts.d/Makefile.am @@ -17,9 +17,11 @@ dist_charts_SCRIPTS = \ nginx.chart.sh \ nut.chart.sh \ opensips.chart.sh \ + phpfpm.chart.sh \ postfix.chart.sh \ sensors.chart.sh \ squid.chart.sh \ + tomcat.chart.sh \ $(NULL) dist_charts_DATA = \ diff --git a/charts.d/Makefile.in b/charts.d/Makefile.in index c14403fa..3aff5a94 100644 --- a/charts.d/Makefile.in +++ b/charts.d/Makefile.in @@ -186,6 +186,8 @@ OPTIONAL_MATH_CLFAGS = @OPTIONAL_MATH_CLFAGS@ OPTIONAL_MATH_LIBS = @OPTIONAL_MATH_LIBS@ OPTIONAL_NFACCT_CLFAGS = @OPTIONAL_NFACCT_CLFAGS@ OPTIONAL_NFACCT_LIBS = @OPTIONAL_NFACCT_LIBS@ +OPTIONAL_UUID_CLFAGS = @OPTIONAL_UUID_CLFAGS@ +OPTIONAL_UUID_LIBS = @OPTIONAL_UUID_LIBS@ OPTIONAL_ZLIB_CLFAGS = @OPTIONAL_ZLIB_CLFAGS@ OPTIONAL_ZLIB_LIBS = @OPTIONAL_ZLIB_LIBS@ PACKAGE = @PACKAGE@ @@ -207,6 +209,8 @@ PTHREAD_LIBS = @PTHREAD_LIBS@ SET_MAKE = @SET_MAKE@ SHELL = @SHELL@ STRIP = @STRIP@ +UUID_CFLAGS = @UUID_CFLAGS@ +UUID_LIBS = @UUID_LIBS@ VERSION = @VERSION@ ZLIB_CFLAGS = @ZLIB_CFLAGS@ ZLIB_LIBS = @ZLIB_LIBS@ @@ -267,6 +271,7 @@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ top_srcdir = @top_srcdir@ +varlibdir = @varlibdir@ webdir = @webdir@ # @@ -287,9 +292,11 @@ dist_charts_SCRIPTS = \ nginx.chart.sh \ nut.chart.sh \ opensips.chart.sh \ + phpfpm.chart.sh \ postfix.chart.sh \ sensors.chart.sh \ squid.chart.sh \ + tomcat.chart.sh \ $(NULL) dist_charts_DATA = \ diff --git a/charts.d/ap.chart.sh b/charts.d/ap.chart.sh index 10a65688..aed51c1b 100755 --- a/charts.d/ap.chart.sh +++ b/charts.d/ap.chart.sh @@ -54,25 +54,25 @@ ap_create() { # create the chart with 3 dimensions cat <<EOF -CHART ap_clients.${dev} '' "Connected clients to ${ssid} on ${dev}" "clients" ${dev} ap.clients line $[ap_priority + 1] $ap_update_every +CHART ap_clients.${dev} '' "Connected clients to ${ssid} on ${dev}" "clients" ${dev} ap.clients line $((ap_priority + 1)) $ap_update_every DIMENSION clients '' absolute 1 1 -CHART ap_bandwidth.${dev} '' "Bandwidth for ${ssid} on ${dev}" "kilobits/s" ${dev} ap.net area $[ap_priority + 2] $ap_update_every +CHART ap_bandwidth.${dev} '' "Bandwidth for ${ssid} on ${dev}" "kilobits/s" ${dev} ap.net area $((ap_priority + 2)) $ap_update_every DIMENSION received '' incremental 8 1024 DIMENSION sent '' incremental -8 1024 -CHART ap_packets.${dev} '' "Packets for ${ssid} on ${dev}" "packets/s" ${dev} ap.packets line $[ap_priority + 3] $ap_update_every +CHART ap_packets.${dev} '' "Packets for ${ssid} on ${dev}" "packets/s" ${dev} ap.packets line $((ap_priority + 3)) $ap_update_every DIMENSION received '' incremental 1 1 DIMENSION sent '' incremental -1 1 -CHART ap_issues.${dev} '' "Transmit Issues for ${ssid} on ${dev}" "issues/s" ${dev} ap.issues line $[ap_priority + 4] $ap_update_every +CHART ap_issues.${dev} '' "Transmit Issues for ${ssid} on ${dev}" "issues/s" ${dev} ap.issues line $((ap_priority + 4)) $ap_update_every DIMENSION retries 'tx retries' incremental 1 1 DIMENSION failures 'tx failures' incremental -1 1 -CHART ap_signal.${dev} '' "Average Signal for ${ssid} on ${dev}" "dBm" ${dev} ap.signal line $[ap_priority + 5] $ap_update_every +CHART ap_signal.${dev} '' "Average Signal for ${ssid} on ${dev}" "dBm" ${dev} ap.signal line $((ap_priority + 5)) $ap_update_every DIMENSION signal 'average signal' absolute 1 1 -CHART ap_bitrate.${dev} '' "Bitrate for ${ssid} on ${dev}" "Mbps" ${dev} ap.bitrate line $[ap_priority + 6] $ap_update_every +CHART ap_bitrate.${dev} '' "Bitrate for ${ssid} on ${dev}" "Mbps" ${dev} ap.bitrate line $((ap_priority + 6)) $ap_update_every DIMENSION receive '' absolute 1 1000 DIMENSION transmit '' absolute -1 1000 DIMENSION expected 'expected throughput' absolute 1 1000 diff --git a/charts.d/apache.chart.sh b/charts.d/apache.chart.sh index 9b6d53b5..dbf14a43 100755 --- a/charts.d/apache.chart.sh +++ b/charts.d/apache.chart.sh @@ -47,21 +47,21 @@ apache_detect() { for x in "${@}" do case "${x}" in - 'Total Accesses') apache_key_accesses=$[i + 1] ;; - 'Total kBytes') apache_key_kbytes=$[i + 1] ;; - 'ReqPerSec') apache_key_reqpersec=$[i + 1] ;; - 'BytesPerSec') apache_key_bytespersec=$[i + 1] ;; - 'BytesPerReq') apache_key_bytesperreq=$[i + 1] ;; - 'BusyWorkers') apache_key_busyworkers=$[i + 1] ;; - 'IdleWorkers') apache_key_idleworkers=$[i + 1];; - 'ConnsTotal') apache_key_connstotal=$[i + 1] ;; - 'ConnsAsyncWriting') apache_key_connsasyncwriting=$[i + 1] ;; - 'ConnsAsyncKeepAlive') apache_key_connsasynckeepalive=$[i + 1] ;; - 'ConnsAsyncClosing') apache_key_connsasyncclosing=$[i + 1] ;; - 'Scoreboard') apache_key_scoreboard=$[i] ;; + 'Total Accesses') apache_key_accesses=$((i + 1)) ;; + 'Total kBytes') apache_key_kbytes=$((i + 1)) ;; + 'ReqPerSec') apache_key_reqpersec=$((i + 1)) ;; + 'BytesPerSec') apache_key_bytespersec=$((i + 1)) ;; + 'BytesPerReq') apache_key_bytesperreq=$((i + 1)) ;; + 'BusyWorkers') apache_key_busyworkers=$((i + 1)) ;; + 'IdleWorkers') apache_key_idleworkers=$((i + 1));; + 'ConnsTotal') apache_key_connstotal=$((i + 1)) ;; + 'ConnsAsyncWriting') apache_key_connsasyncwriting=$((i + 1)) ;; + 'ConnsAsyncKeepAlive') apache_key_connsasynckeepalive=$((i + 1)) ;; + 'ConnsAsyncClosing') apache_key_connsasyncclosing=$((i + 1)) ;; + 'Scoreboard') apache_key_scoreboard=$((i)) ;; esac - i=$[i + 1] + i=$((i + 1)) done # we will not check of the Conns* @@ -94,7 +94,7 @@ apache_detect() { apache_get() { local oIFS="${IFS}" ret - IFS=$':\n' apache_response=($(curl -s "${apache_url}")) + IFS=$':\n' apache_response=($(curl -Ss "${apache_url}")) ret=$? IFS="${oIFS}" @@ -167,27 +167,27 @@ apache_check() { # _create is called once, to create the charts apache_create() { cat <<EOF -CHART apache.bytesperreq '' "apache Lifetime Avg. Response Size" "bytes/request" statistics apache.bytesperreq area $[apache_priority + 8] $apache_update_every +CHART apache.bytesperreq '' "apache Lifetime Avg. Response Size" "bytes/request" statistics apache.bytesperreq area $((apache_priority + 8)) $apache_update_every DIMENSION size '' absolute 1 ${apache_decimal_detail} -CHART apache.workers '' "apache Workers" "workers" workers apache.workers stacked $[apache_priority + 5] $apache_update_every +CHART apache.workers '' "apache Workers" "workers" workers apache.workers stacked $((apache_priority + 5)) $apache_update_every DIMENSION idle '' absolute 1 1 DIMENSION busy '' absolute 1 1 -CHART apache.reqpersec '' "apache Lifetime Avg. Requests/s" "requests/s" statistics apache.reqpersec line $[apache_priority + 6] $apache_update_every +CHART apache.reqpersec '' "apache Lifetime Avg. Requests/s" "requests/s" statistics apache.reqpersec line $((apache_priority + 6)) $apache_update_every DIMENSION requests '' absolute 1 ${apache_decimal_detail} -CHART apache.bytespersec '' "apache Lifetime Avg. Bandwidth/s" "kilobits/s" statistics apache.bytespersec area $[apache_priority + 7] $apache_update_every -DIMENSION sent '' absolute 8 $[apache_decimal_detail * 1000] -CHART apache.requests '' "apache Requests" "requests/s" requests apache.requests line $[apache_priority + 1] $apache_update_every +CHART apache.bytespersec '' "apache Lifetime Avg. Bandwidth/s" "kilobits/s" statistics apache.bytespersec area $((apache_priority + 7)) $apache_update_every +DIMENSION sent '' absolute 8 $((apache_decimal_detail * 1000)) +CHART apache.requests '' "apache Requests" "requests/s" requests apache.requests line $((apache_priority + 1)) $apache_update_every DIMENSION requests '' incremental 1 1 -CHART apache.net '' "apache Bandwidth" "kilobits/s" bandwidth apache.net area $[apache_priority + 3] $apache_update_every +CHART apache.net '' "apache Bandwidth" "kilobits/s" bandwidth apache.net area $((apache_priority + 3)) $apache_update_every DIMENSION sent '' incremental 8 1 EOF if [ ${apache_has_conns} -eq 1 ] then cat <<EOF2 -CHART apache.connections '' "apache Connections" "connections" connections apache.connections line $[apache_priority + 2] $apache_update_every +CHART apache.connections '' "apache Connections" "connections" connections apache.connections line $((apache_priority + 2)) $apache_update_every DIMENSION connections '' absolute 1 1 -CHART apache.conns_async '' "apache Async Connections" "connections" connections apache.conns_async stacked $[apache_priority + 4] $apache_update_every +CHART apache.conns_async '' "apache Async Connections" "connections" connections apache.conns_async stacked $((apache_priority + 4)) $apache_update_every DIMENSION keepalive '' absolute 1 1 DIMENSION closing '' absolute 1 1 DIMENSION writing '' absolute 1 1 @@ -212,23 +212,23 @@ apache_update() { # write the result of the work. cat <<VALUESEOF BEGIN apache.requests $1 -SET requests = $[apache_accesses] +SET requests = $((apache_accesses)) END BEGIN apache.net $1 -SET sent = $[apache_kbytes] +SET sent = $((apache_kbytes)) END BEGIN apache.reqpersec $1 -SET requests = $[apache_reqpersec] +SET requests = $((apache_reqpersec)) END BEGIN apache.bytespersec $1 -SET sent = $[apache_bytespersec] +SET sent = $((apache_bytespersec)) END BEGIN apache.bytesperreq $1 -SET size = $[apache_bytesperreq] +SET size = $((apache_bytesperreq)) END BEGIN apache.workers $1 -SET idle = $[apache_idleworkers] -SET busy = $[apache_busyworkers] +SET idle = $((apache_idleworkers)) +SET busy = $((apache_busyworkers)) END VALUESEOF @@ -236,12 +236,12 @@ VALUESEOF then cat <<VALUESEOF2 BEGIN apache.connections $1 -SET connections = $[apache_connstotal] +SET connections = $((apache_connstotal)) END BEGIN apache.conns_async $1 -SET keepalive = $[apache_connsasynckeepalive] -SET closing = $[apache_connsasyncwriting] -SET writing = $[apache_connsasyncwriting] +SET keepalive = $((apache_connsasynckeepalive)) +SET closing = $((apache_connsasyncwriting)) +SET writing = $((apache_connsasyncwriting)) END VALUESEOF2 fi diff --git a/charts.d/cpufreq.chart.sh b/charts.d/cpufreq.chart.sh index 6a968237..008ffe1d 100755 --- a/charts.d/cpufreq.chart.sh +++ b/charts.d/cpufreq.chart.sh @@ -36,7 +36,7 @@ cpufreq_create() { # - the highest speed we can achieve - [ $cpufreq_source_update -eq 1 ] && echo >$TMP_DIR/cpufreq.sh "cpufreq_update() {" - echo "CHART cpu.cpufreq '' 'CPU Clock' 'MHz' 'cpufreq' '' line $[cpufreq_priority + 1] $cpufreq_update_every" + echo "CHART cpu.cpufreq '' 'CPU Clock' 'MHz' 'cpufreq' '' line $((cpufreq_priority + 1)) $cpufreq_update_every" echo >>$TMP_DIR/cpufreq.sh "echo \"BEGIN cpu.cpufreq \$1\"" i=0 diff --git a/charts.d/example.chart.sh b/charts.d/example.chart.sh index 34a3bc1b..ad205046 100755 --- a/charts.d/example.chart.sh +++ b/charts.d/example.chart.sh @@ -22,11 +22,11 @@ example_check() { example_create() { # create the chart with 3 dimensions cat <<EOF -CHART example.random '' "Random Numbers Stacked Chart" "% of random numbers" random random stacked $[example_priority] $example_update_every +CHART example.random '' "Random Numbers Stacked Chart" "% of random numbers" random random stacked $((example_priority)) $example_update_every DIMENSION random1 '' percentage-of-absolute-row 1 1 DIMENSION random2 '' percentage-of-absolute-row 1 1 DIMENSION random3 '' percentage-of-absolute-row 1 1 -CHART example.random2 '' "A random number" "random number" random random area $[example_priority + 1] $example_update_every +CHART example.random2 '' "A random number" "random number" random random area $((example_priority + 1)) $example_update_every DIMENSION random '' absolute 1 1 EOF @@ -49,19 +49,19 @@ example_update() { value1=$RANDOM value2=$RANDOM value3=$RANDOM - value4=$[8192 + (RANDOM * 16383 / 32767) ] + value4=$((8192 + (RANDOM * 16383 / 32767) )) if [ $example_count -gt 0 ] then - example_count=$[example_count - 1] + example_count=$((example_count - 1)) - [ $example_last -gt 16383 ] && value4=$[example_last + (RANDOM * ( (32767 - example_last) / 2) / 32767)] - [ $example_last -le 16383 ] && value4=$[example_last - (RANDOM * (example_last / 2) / 32767)] + [ $example_last -gt 16383 ] && value4=$((example_last + (RANDOM * ( (32767 - example_last) / 2) / 32767))) + [ $example_last -le 16383 ] && value4=$((example_last - (RANDOM * (example_last / 2) / 32767))) else - example_count=$[1 + (RANDOM * 5 / 32767) ] + example_count=$((1 + (RANDOM * 5 / 32767) )) - [ $example_last -gt 16383 -a $value4 -gt 16383 ] && value4=$[value4 - 16383] - [ $example_last -le 16383 -a $value4 -lt 16383 ] && value4=$[value4 + 16383] + [ $example_last -gt 16383 -a $value4 -gt 16383 ] && value4=$((value4 - 16383)) + [ $example_last -le 16383 -a $value4 -lt 16383 ] && value4=$((value4 + 16383)) fi example_last=$value4 diff --git a/charts.d/load_average.chart.sh b/charts.d/load_average.chart.sh index 257ea7ca..4d86a8f4 100755 --- a/charts.d/load_average.chart.sh +++ b/charts.d/load_average.chart.sh @@ -28,7 +28,7 @@ load_average_check() { load_average_create() { # create a chart with 3 dimensions cat <<EOF -CHART system.load '' "System Load Average" "load" load system.load line $[load_priority + 1] $load_average_update_every +CHART system.load '' "System Load Average" "load" load system.load line $((load_priority + 1)) $load_average_update_every DIMENSION load1 '1 min' absolute 1 100 DIMENSION load5 '5 mins' absolute 1 100 DIMENSION load15 '15 mins' absolute 1 100 diff --git a/charts.d/mysql.chart.sh b/charts.d/mysql.chart.sh index e037aed5..56dce42d 100755 --- a/charts.d/mysql.chart.sh +++ b/charts.d/mysql.chart.sh @@ -91,7 +91,40 @@ mysql_get() { mysql_Innodb_rows_inserted \ mysql_Innodb_rows_read \ mysql_Innodb_rows_updated \ - mysql_Innodb_rows_deleted + mysql_Innodb_rows_deleted \ + mysql_Innodb_buffer_pool_pages_data \ + mysql_Innodb_buffer_pool_pages_dirty \ + mysql_Innodb_buffer_pool_pages_flushed \ + mysql_Innodb_buffer_pool_pages_free \ + mysql_Innodb_buffer_pool_pages_misc \ + mysql_Innodb_buffer_pool_pages_total \ + mysql_Innodb_buffer_pool_bytes_data \ + mysql_Innodb_buffer_pool_bytes_dirty \ + mysql_Innodb_buffer_pool_read_ahead_rnd \ + mysql_Innodb_buffer_pool_read_ahead \ + mysql_Innodb_buffer_pool_read_ahead_evicted \ + mysql_Innodb_buffer_pool_read_requests \ + mysql_Innodb_buffer_pool_reads \ + mysql_Innodb_buffer_pool_wait_free \ + mysql_Innodb_buffer_pool_write_requests \ + mysql_Qcache_free_blocks \ + mysql_Qcache_free_memory \ + mysql_Qcache_hits \ + mysql_Qcache_inserts \ + mysql_Qcache_lowmem_prunes \ + mysql_Qcache_not_cached \ + mysql_Qcache_queries_in_cache \ + mysql_Qcache_total_blocks \ + mysql_Key_blocks_not_flushed \ + mysql_Key_blocks_unused \ + mysql_Key_blocks_used \ + mysql_Key_read_requests \ + mysql_Key_reads \ + mysql_Key_write_requests \ + mysql_Key_writes \ + mysql_Open_files \ + mysql_Opened_files + mysql_plugin_command_failure=0 @@ -116,14 +149,31 @@ mysql_check() { # - 0 to enable the chart # - 1 to disable the chart - local x m mysql_cmd + local x m mysql_cmd tryroot=0 unconfigured=0 + + if [ "${1}" = "tryroot" ] + then + tryroot=1 + shift + fi [ -z "${mysql_cmd}" ] && mysql_cmd="$(which mysql)" if [ ${#mysql_opts[@]} -eq 0 ] then + unconfigured=1 + mysql_cmds[local]="$mysql_cmd" - mysql_opts[local]= + + if [ $tryroot -eq 1 ] + then + # the user has not configured us for mysql access + # if the root user is passwordless in mysql, we can + # attempt to connect to mysql as root + mysql_opts[local]="-u root" + else + mysql_opts[local]= + fi fi # check once if the url works @@ -150,30 +200,36 @@ mysql_check() { if [ ${#mysql_opts[@]} -eq 0 ] then - echo >&2 "$PROGRAM_NAME: mysql: no mysql servers found. Please set mysql_opts[name]='options' to whatever needed to get connected to the mysql server, in $confd/mysql.conf" - return 1 + if [ ${unconfigured} -eq 1 && ${tryroot} -eq 0 ] + then + mysql_check tryroot "${@}" + return $? + else + echo >&2 "$PROGRAM_NAME: mysql: no mysql servers found. Please set mysql_opts[name]='options' to whatever needed to get connected to the mysql server, in $confd/mysql.conf" + return 1 + fi fi return 0 } mysql_create() { - local m + local x # create the charts - for m in "${mysql_ids[@]}" + for x in "${mysql_ids[@]}" do cat <<EOF -CHART mysql_$m.net '' "mysql Bandwidth" "kilobits/s" bandwidth mysql.net area $[mysql_priority + 1] $mysql_update_every +CHART mysql_$x.net '' "mysql Bandwidth" "kilobits/s" bandwidth mysql.net area $((mysql_priority + 1)) $mysql_update_every DIMENSION Bytes_received in incremental 8 1024 DIMENSION Bytes_sent out incremental -8 1024 -CHART mysql_$m.queries '' "mysql Queries" "queries/s" queries mysql.queries line $[mysql_priority + 2] $mysql_update_every +CHART mysql_$x.queries '' "mysql Queries" "queries/s" queries mysql.queries line $((mysql_priority + 2)) $mysql_update_every DIMENSION Queries queries incremental 1 1 DIMENSION Questions questions incremental 1 1 DIMENSION Slow_queries slow_queries incremental -1 1 -CHART mysql_$m.handlers '' "mysql Handlers" "handlers/s" handlers mysql.handlers line $[mysql_priority + 3] $mysql_update_every +CHART mysql_$x.handlers '' "mysql Handlers" "handlers/s" handlers mysql.handlers line $((mysql_priority + 3)) $mysql_update_every DIMENSION Handler_commit commit incremental 1 1 DIMENSION Handler_delete delete incremental 1 1 DIMENSION Handler_prepare prepare incremental 1 1 @@ -189,86 +245,145 @@ DIMENSION Handler_savepoint_rollback savepoint_rollback incremental 1 1 DIMENSION Handler_update update incremental 1 1 DIMENSION Handler_write write incremental 1 1 -CHART mysql_$m.table_locks '' "mysql Tables Locks" "locks/s" locks mysql.table_locks line $[mysql_priority + 4] $mysql_update_every +CHART mysql_$x.table_locks '' "mysql Tables Locks" "locks/s" locks mysql.table_locks line $((mysql_priority + 4)) $mysql_update_every DIMENSION Table_locks_immediate immediate incremental 1 1 DIMENSION Table_locks_waited waited incremental -1 1 -CHART mysql_$m.join_issues '' "mysql Select Join Issues" "joins/s" issues mysql.join_issues line $[mysql_priority + 5] $mysql_update_every +CHART mysql_$x.join_issues '' "mysql Select Join Issues" "joins/s" issues mysql.join_issues line $((mysql_priority + 5)) $mysql_update_every DIMENSION Select_full_join full_join incremental 1 1 DIMENSION Select_full_range_join full_range_join incremental 1 1 DIMENSION Select_range range incremental 1 1 DIMENSION Select_range_check range_check incremental 1 1 DIMENSION Select_scan scan incremental 1 1 -CHART mysql_$m.sort_issues '' "mysql Sort Issues" "issues/s" issues mysql.sort.issues line $[mysql_priority + 6] $mysql_update_every +CHART mysql_$x.sort_issues '' "mysql Sort Issues" "issues/s" issues mysql.sort.issues line $((mysql_priority + 6)) $mysql_update_every DIMENSION Sort_merge_passes merge_passes incremental 1 1 DIMENSION Sort_range range incremental 1 1 DIMENSION Sort_scan scan incremental 1 1 -CHART mysql_$m.tmp '' "mysql Tmp Operations" "counter" temporaries mysql.tmp line $[mysql_priority + 7] $mysql_update_every +CHART mysql_$x.tmp '' "mysql Tmp Operations" "counter" temporaries mysql.tmp line $((mysql_priority + 7)) $mysql_update_every DIMENSION Created_tmp_disk_tables disk_tables incremental 1 1 DIMENSION Created_tmp_files files incremental 1 1 DIMENSION Created_tmp_tables tables incremental 1 1 -CHART mysql_$m.connections '' "mysql Connections" "connections/s" connections mysql.connections line $[mysql_priority + 8] $mysql_update_every +CHART mysql_$x.connections '' "mysql Connections" "connections/s" connections mysql.connections line $((mysql_priority + 8)) $mysql_update_every DIMENSION Connections all incremental 1 1 DIMENSION Aborted_connects aborded incremental 1 1 -CHART mysql_$m.binlog_cache '' "mysql Binlog Cache" "transactions/s" binlog mysql.binlog_cache line $[mysql_priority + 9] $mysql_update_every +CHART mysql_$x.binlog_cache '' "mysql Binlog Cache" "transactions/s" binlog mysql.binlog_cache line $((mysql_priority + 9)) $mysql_update_every DIMENSION Binlog_cache_disk_use disk incremental 1 1 DIMENSION Binlog_cache_use all incremental 1 1 -CHART mysql_$m.threads '' "mysql Threads" "threads" threads mysql.threads line $[mysql_priority + 10] $mysql_update_every +CHART mysql_$x.threads '' "mysql Threads" "threads" threads mysql.threads line $((mysql_priority + 10)) $mysql_update_every DIMENSION Threads_connected connected absolute 1 1 DIMENSION Threads_created created incremental 1 1 DIMENSION Threads_cached cached absolute -1 1 DIMENSION Threads_running running absolute 1 1 -CHART mysql_$m.thread_cache_misses '' "mysql Threads Cache Misses" "misses" threads mysql.thread_cache_misses area $[mysql_priority + 11] $mysql_update_every +CHART mysql_$x.thread_cache_misses '' "mysql Threads Cache Misses" "misses" threads mysql.thread_cache_misses area $((mysql_priority + 11)) $mysql_update_every DIMENSION misses misses absolute 1 100 -CHART mysql_$m.innodb_io '' "mysql InnoDB I/O Bandwidth" "kilobytes/s" innodb mysql.innodb_io area $[mysql_priority + 12] $mysql_update_every +CHART mysql_$x.innodb_io '' "mysql InnoDB I/O Bandwidth" "kilobytes/s" innodb mysql.innodb_io area $((mysql_priority + 12)) $mysql_update_every DIMENSION Innodb_data_read read incremental 1 1024 DIMENSION Innodb_data_written write incremental -1 1024 -CHART mysql_$m.innodb_io_ops '' "mysql InnoDB I/O Operations" "operations/s" innodb mysql.innodb_io_ops line $[mysql_priority + 13] $mysql_update_every +CHART mysql_$x.innodb_io_ops '' "mysql InnoDB I/O Operations" "operations/s" innodb mysql.innodb_io_ops line $((mysql_priority + 13)) $mysql_update_every DIMENSION Innodb_data_reads reads incremental 1 1 DIMENSION Innodb_data_writes writes incremental -1 1 DIMENSION Innodb_data_fsyncs fsyncs incremental 1 1 -CHART mysql_$m.innodb_io_pending_ops '' "mysql InnoDB Pending I/O Operations" "operations" innodb mysql.innodb_io_pending_ops line $[mysql_priority + 14] $mysql_update_every +CHART mysql_$x.innodb_io_pending_ops '' "mysql InnoDB Pending I/O Operations" "operations" innodb mysql.innodb_io_pending_ops line $((mysql_priority + 14)) $mysql_update_every DIMENSION Innodb_data_pending_reads reads absolute 1 1 DIMENSION Innodb_data_pending_writes writes absolute -1 1 DIMENSION Innodb_data_pending_fsyncs fsyncs absolute 1 1 -CHART mysql_$m.innodb_log '' "mysql InnoDB Log Operations" "operations/s" innodb mysql.innodb_log line $[mysql_priority + 15] $mysql_update_every +CHART mysql_$x.innodb_log '' "mysql InnoDB Log Operations" "operations/s" innodb mysql.innodb_log line $((mysql_priority + 15)) $mysql_update_every DIMENSION Innodb_log_waits waits incremental 1 1 DIMENSION Innodb_log_write_requests write_requests incremental -1 1 DIMENSION Innodb_log_writes writes incremental -1 1 -CHART mysql_$m.innodb_os_log '' "mysql InnoDB OS Log Operations" "operations" innodb mysql.innodb_os_log line $[mysql_priority + 16] $mysql_update_every +CHART mysql_$x.innodb_os_log '' "mysql InnoDB OS Log Operations" "operations" innodb mysql.innodb_os_log line $((mysql_priority + 16)) $mysql_update_every DIMENSION Innodb_os_log_fsyncs fsyncs incremental 1 1 DIMENSION Innodb_os_log_pending_fsyncs pending_fsyncs absolute 1 1 DIMENSION Innodb_os_log_pending_writes pending_writes absolute -1 1 -CHART mysql_$m.innodb_os_log_io '' "mysql InnoDB OS Log Bandwidth" "kilobytes/s" innodb mysql.innodb_os_log_io area $[mysql_priority + 17] $mysql_update_every +CHART mysql_$x.innodb_os_log_io '' "mysql InnoDB OS Log Bandwidth" "kilobytes/s" innodb mysql.innodb_os_log_io area $((mysql_priority + 17)) $mysql_update_every DIMENSION Innodb_os_log_written write incremental -1 1024 -CHART mysql_$m.innodb_cur_row_lock '' "mysql InnoDB Current Row Locks" "operations" innodb mysql.innodb_cur_row_lock area $[mysql_priority + 18] $mysql_update_every +CHART mysql_$x.innodb_cur_row_lock '' "mysql InnoDB Current Row Locks" "operations" innodb mysql.innodb_cur_row_lock area $((mysql_priority + 18)) $mysql_update_every DIMENSION Innodb_row_lock_current_waits current_waits absolute 1 1 -CHART mysql_$m.innodb_rows '' "mysql InnoDB Row Operations" "operations/s" innodb mysql.innodb_rows area $[mysql_priority + 19] $mysql_update_every +CHART mysql_$x.innodb_rows '' "mysql InnoDB Row Operations" "operations/s" innodb mysql.innodb_rows area $((mysql_priority + 19)) $mysql_update_every DIMENSION Innodb_rows_read read incremental 1 1 DIMENSION Innodb_rows_deleted deleted incremental -1 1 DIMENSION Innodb_rows_inserted inserted incremental 1 1 DIMENSION Innodb_rows_updated updated incremental -1 1 +CHART mysql_$x.innodb_buffer_pool_pages '' "mysql InnoDB Buffer Pool Pages" "pages" innodb mysql.innodb_buffer_pool_pages line $((mysql_priority + 20)) $mysql_update_every +DIMENSION Innodb_buffer_pool_pages_data data absolute 1 1 +DIMENSION Innodb_buffer_pool_pages_dirty dirty absolute -1 1 +DIMENSION Innodb_buffer_pool_pages_free free absolute 1 1 +DIMENSION Innodb_buffer_pool_pages_flushed flushed incremental -1 1 +DIMENSION Innodb_buffer_pool_pages_misc misc absolute -1 1 +DIMENSION Innodb_buffer_pool_pages_total total absolute 1 1 + +CHART mysql_$x.innodb_buffer_pool_bytes '' "mysql InnoDB Buffer Pool Bytes" "MB" innodb mysql.innodb_buffer_pool_bytes area $((mysql_priority + 21)) $mysql_update_every +DIMENSION Innodb_buffer_pool_bytes_data data absolute 1 $((1024 * 1024)) +DIMENSION Innodb_buffer_pool_bytes_dirty dirty absolute -1 $((1024 * 1024)) + +CHART mysql_$x.innodb_buffer_pool_read_ahead '' "mysql InnoDB Buffer Pool Read Ahead" "operations/s" innodb mysql.innodb_buffer_pool_read_ahead area $((mysql_priority + 22)) $mysql_update_every +DIMENSION Innodb_buffer_pool_read_ahead all incremental 1 1 +DIMENSION Innodb_buffer_pool_read_ahead_evicted evicted incremental -1 1 +DIMENSION Innodb_buffer_pool_read_ahead_rnd random incremental 1 1 + +CHART mysql_$x.innodb_buffer_pool_reqs '' "mysql InnoDB Buffer Pool Requests" "requests/s" innodb mysql.innodb_buffer_pool_reqs area $((mysql_priority + 23)) $mysql_update_every +DIMENSION Innodb_buffer_pool_read_requests reads incremental 1 1 +DIMENSION Innodb_buffer_pool_write_requests writes incremental -1 1 + +CHART mysql_$x.innodb_buffer_pool_ops '' "mysql InnoDB Buffer Pool Operations" "operations/s" innodb mysql.innodb_buffer_pool_ops area $((mysql_priority + 24)) $mysql_update_every +DIMENSION Innodb_buffer_pool_reads 'disk reads' incremental 1 1 +DIMENSION Innodb_buffer_pool_wait_free 'wait free' incremental -1 1 + +CHART mysql_$x.qcache_ops '' "mysql QCache Operations" "queries/s" qcache mysql.qcache_ops line $((mysql_priority + 25)) $mysql_update_every +DIMENSION Qcache_hits hits incremental 1 1 +DIMENSION Qcache_lowmem_prunes 'lowmem prunes' incremental -1 1 +DIMENSION Qcache_inserts inserts incremental 1 1 +DIMENSION Qcache_not_cached 'not cached' incremental -1 1 + +CHART mysql_$x.qcache '' "mysql QCache Queries in Cache" "queries" qcache mysql.qcache line $((mysql_priority + 26)) $mysql_update_every +DIMENSION Qcache_queries_in_cache queries absolute 1 1 + +CHART mysql_$x.qcache_freemem '' "mysql QCache Free Memory" "MB" qcache mysql.qcache_freemem area $((mysql_priority + 27)) $mysql_update_every +DIMENSION Qcache_free_memory free absolute 1 $((1024 * 1024)) + +CHART mysql_$x.qcache_memblocks '' "mysql QCache Memory Blocks" "blocks" qcache mysql.qcache_memblocks line $((mysql_priority + 28)) $mysql_update_every +DIMENSION Qcache_free_blocks free absolute 1 1 +DIMENSION Qcache_total_blocks total absolute 1 1 + +CHART mysql_$x.key_blocks '' "mysql MyISAM Key Cache Blocks" "blocks" myisam mysql.key_blocks line $((mysql_priority + 29)) $mysql_update_every +DIMENSION Key_blocks_unused unused absolute 1 1 +DIMENSION Key_blocks_used used absolute -1 1 +DIMENSION Key_blocks_not_flushed 'not flushed' absolute 1 1 + +CHART mysql_$x.key_requests '' "mysql MyISAM Key Cache Requests" "requests/s" myisam mysql.key_requests area $((mysql_priority + 30)) $mysql_update_every +DIMENSION Key_read_requests reads incremental 1 1 +DIMENSION Key_write_requests writes incremental -1 1 + +CHART mysql_$x.key_disk_ops '' "mysql MyISAM Key Cache Disk Operations" "operations/s" myisam mysql.key_disk_ops area $((mysql_priority + 31)) $mysql_update_every +DIMENSION Key_reads reads incremental 1 1 +DIMENSION Key_writes writes incremental -1 1 + +CHART mysql_$x.files '' "mysql Open Files" "files" files mysql.files line $((mysql_priority + 32)) $mysql_update_every +DIMENSION Open_files files absolute 1 1 + +CHART mysql_$x.files_rate '' "mysql Opened Files Rate" "files/s" files mysql.files_rate line $((mysql_priority + 33)) $mysql_update_every +DIMENSION Opened_files files incremental 1 1 EOF if [ ! -z "$mysql_Binlog_stmt_cache_disk_use" ] then cat <<EOF -CHART mysql_$m.binlog_stmt_cache '' "mysql Binlog Statement Cache" "statements/s" binlog mysql.binlog_stmt_cache line $[mysql_priority + 20] $mysql_update_every +CHART mysql_$x.binlog_stmt_cache '' "mysql Binlog Statement Cache" "statements/s" binlog mysql.binlog_stmt_cache line $((mysql_priority + 50)) $mysql_update_every DIMENSION Binlog_stmt_cache_disk_use disk incremental 1 1 DIMENSION Binlog_stmt_cache_use all incremental 1 1 EOF @@ -277,7 +392,7 @@ EOF if [ ! -z "$mysql_Connection_errors_accept" ] then cat <<EOF -CHART mysql_$m.connection_errors '' "mysql Connection Errors" "connections/s" connections mysql.connection_errors line $[mysql_priority + 21] $mysql_update_every +CHART mysql_$x.connection_errors '' "mysql Connection Errors" "connections/s" connections mysql.connection_errors line $((mysql_priority + 51)) $mysql_update_every DIMENSION Connection_errors_accept accept incremental 1 1 DIMENSION Connection_errors_internal internal incremental 1 1 DIMENSION Connection_errors_max_connections max incremental 1 1 @@ -369,70 +484,130 @@ SET Sort_merge_passes = $mysql_Sort_merge_passes SET Sort_range = $mysql_Sort_range SET Sort_scan = $mysql_Sort_scan END -BEGIN mysql_$m.tmp $1 +BEGIN mysql_$x.tmp $1 SET Created_tmp_disk_tables = $mysql_Created_tmp_disk_tables SET Created_tmp_files = $mysql_Created_tmp_files SET Created_tmp_tables = $mysql_Created_tmp_tables END -BEGIN mysql_$m.connections $1 +BEGIN mysql_$x.connections $1 SET Connections = $mysql_Connections SET Aborted_connects = $mysql_Aborted_connects END -BEGIN mysql_$m.binlog_cache $1 +BEGIN mysql_$x.binlog_cache $1 SET Binlog_cache_disk_use = $mysql_Binlog_cache_disk_use SET Binlog_cache_use = $mysql_Binlog_cache_use END -BEGIN mysql_$m.threads $1 +BEGIN mysql_$x.threads $1 SET Threads_connected = $mysql_Threads_connected SET Threads_created = $mysql_Threads_created SET Threads_cached = $mysql_Threads_cached SET Threads_running = $mysql_Threads_running END -BEGIN mysql_$m.thread_cache_misses $1 +BEGIN mysql_$x.thread_cache_misses $1 SET misses = $mysql_Thread_cache_misses END -BEGIN mysql_$m.innodb_io $1 +BEGIN mysql_$x.innodb_io $1 SET Innodb_data_read = $mysql_Innodb_data_read SET Innodb_data_written = $mysql_Innodb_data_written END -BEGIN mysql_$m.innodb_io_ops $1 +BEGIN mysql_$x.innodb_io_ops $1 SET Innodb_data_reads = $mysql_Innodb_data_reads SET Innodb_data_writes = $mysql_Innodb_data_writes SET Innodb_data_fsyncs = $mysql_Innodb_data_fsyncs END -BEGIN mysql_$m.innodb_io_pending_ops $1 +BEGIN mysql_$x.innodb_io_pending_ops $1 SET Innodb_data_pending_reads = $mysql_Innodb_data_pending_reads SET Innodb_data_pending_writes = $mysql_Innodb_data_pending_writes SET Innodb_data_pending_fsyncs = $mysql_Innodb_data_pending_fsyncs END -BEGIN mysql_$m.innodb_log $1 +BEGIN mysql_$x.innodb_log $1 SET Innodb_log_waits = $mysql_Innodb_log_waits SET Innodb_log_write_requests = $mysql_Innodb_log_write_requests SET Innodb_log_writes = $mysql_Innodb_log_writes END -BEGIN mysql_$m.innodb_os_log $1 +BEGIN mysql_$x.innodb_os_log $1 SET Innodb_os_log_fsyncs = $mysql_Innodb_os_log_fsyncs SET Innodb_os_log_pending_fsyncs = $mysql_Innodb_os_log_pending_fsyncs SET Innodb_os_log_pending_writes = $mysql_Innodb_os_log_pending_writes END -BEGIN mysql_$m.innodb_os_log_io $1 +BEGIN mysql_$x.innodb_os_log_io $1 SET Innodb_os_log_written = $mysql_Innodb_os_log_written END -BEGIN mysql_$m.innodb_cur_row_lock $1 +BEGIN mysql_$x.innodb_cur_row_lock $1 SET Innodb_row_lock_current_waits = $mysql_Innodb_row_lock_current_waits END -BEGIN mysql_$m.innodb_rows $1 +BEGIN mysql_$x.innodb_rows $1 SET Innodb_rows_inserted = $mysql_Innodb_rows_inserted SET Innodb_rows_read = $mysql_Innodb_rows_read SET Innodb_rows_updated = $mysql_Innodb_rows_updated SET Innodb_rows_deleted = $mysql_Innodb_rows_deleted END +BEGIN mysql_$x.innodb_buffer_pool_pages $1 +SET Innodb_buffer_pool_pages_data = $mysql_Innodb_buffer_pool_pages_data +SET Innodb_buffer_pool_pages_dirty = $mysql_Innodb_buffer_pool_pages_dirty +SET Innodb_buffer_pool_pages_free = $mysql_Innodb_buffer_pool_pages_free +SET Innodb_buffer_pool_pages_flushed = $mysql_Innodb_buffer_pool_pages_flushed +SET Innodb_buffer_pool_pages_misc = $mysql_Innodb_buffer_pool_pages_misc +SET Innodb_buffer_pool_pages_total = $mysql_Innodb_buffer_pool_pages_total +END +BEGIN mysql_$x.innodb_buffer_pool_bytes $1 +SET Innodb_buffer_pool_bytes_data = $mysql_Innodb_buffer_pool_bytes_data +SET Innodb_buffer_pool_bytes_dirty = $mysql_Innodb_buffer_pool_bytes_dirty +END +BEGIN mysql_$x.innodb_buffer_pool_read_ahead $1 +SET Innodb_buffer_pool_read_ahead = $mysql_Innodb_buffer_pool_read_ahead +SET Innodb_buffer_pool_read_ahead_evicted = $mysql_Innodb_buffer_pool_read_ahead_evicted +SET Innodb_buffer_pool_read_ahead_rnd = $mysql_Innodb_buffer_pool_read_ahead_rnd +END +BEGIN mysql_$x.innodb_buffer_pool_reqs $1 +SET Innodb_buffer_pool_read_requests = $mysql_Innodb_buffer_pool_read_requests +SET Innodb_buffer_pool_write_requests = $mysql_Innodb_buffer_pool_write_requests +END +BEGIN mysql_$x.innodb_buffer_pool_ops $1 +SET Innodb_buffer_pool_reads = $mysql_Innodb_buffer_pool_reads +SET Innodb_buffer_pool_wait_free = $mysql_Innodb_buffer_pool_wait_free +END +BEGIN mysql_$x.qcache_ops $1 +SET Qcache_hits hits = $mysql_Qcache_hits +SET Qcache_lowmem_prunes = $mysql_Qcache_lowmem_prunes +SET Qcache_inserts inserts = $mysql_Qcache_inserts inserts +SET Qcache_not_cached = $mysql_Qcache_not_cached +END +BEGIN mysql_$x.qcache $1 +SET Qcache_queries_in_cache = $mysql_Qcache_queries_in_cache +END +BEGIN mysql_$x.qcache_freemem $1 +SET Qcache_free_memory = $mysql_Qcache_free_memory +END +BEGIN mysql_$x.qcache_memblocks $1 +SET Qcache_free_blocks = $mysql_Qcache_free_blocks +SET Qcache_total_blocks = $mysql_Qcache_total_blocks +END +BEGIN mysql_$x.key_blocks $1 +SET Key_blocks_unused = $mysql_Key_blocks_unused +SET Key_blocks_used = $mysql_Key_blocks_used +SET Key_blocks_not_flushed = $mysql_Key_blocks_not_flushed +END +BEGIN mysql_$x.key_requests $1 +SET Key_read_requests = $mysql_Key_read_requests +SET Key_write_requests = $mysql_Key_write_requests +END +BEGIN mysql_$x.key_disk_ops $1 +SET Key_reads = $mysql_Key_reads +SET Key_writes = $mysql_Key_writes +END +BEGIN mysql_$x.files $1 +SET Open_files = $mysql_Open_files +END +BEGIN mysql_$x.files_rate $1 +SET Opened_files = $mysql_Opened_files +END VALUESEOF if [ ! -z "$mysql_Binlog_stmt_cache_disk_use" ] then cat <<VALUESEOF -BEGIN mysql_$m.binlog_stmt_cache $1 +BEGIN mysql_$x.binlog_stmt_cache $1 SET Binlog_stmt_cache_disk_use = $mysql_Binlog_stmt_cache_disk_use SET Binlog_stmt_cache_use = $mysql_Binlog_stmt_cache_use END @@ -442,7 +617,7 @@ VALUESEOF if [ ! -z "$mysql_Connection_errors_accept" ] then cat <<VALUESEOF -BEGIN mysql_$m.connection_errors $1 +BEGIN mysql_$x.connection_errors $1 SET Connection_errors_accept = $mysql_Connection_errors_accept SET Connection_errors_internal = $mysql_Connection_errors_internal SET Connection_errors_max_connections = $mysql_Connection_errors_max_connections diff --git a/charts.d/nginx.chart.sh b/charts.d/nginx.chart.sh index a6795415..450aa94b 100755 --- a/charts.d/nginx.chart.sh +++ b/charts.d/nginx.chart.sh @@ -19,7 +19,7 @@ nginx_reading=0 nginx_writing=0 nginx_waiting=0 nginx_get() { - nginx_response=($(curl -s "${nginx_url}")) + nginx_response=($(curl -Ss "${nginx_url}")) [ $? -ne 0 -o "${#nginx_response[@]}" -eq 0 ] && return 1 if [ "${nginx_response[0]}" != "Active" \ @@ -81,18 +81,18 @@ nginx_check() { # _create is called once, to create the charts nginx_create() { cat <<EOF -CHART nginx.connections '' "nginx Active Connections" "connections" nginx nginx.connections line $[nginx_priority + 1] $nginx_update_every +CHART nginx.connections '' "nginx Active Connections" "connections" nginx nginx.connections line $((nginx_priority + 1)) $nginx_update_every DIMENSION active '' absolute 1 1 -CHART nginx.requests '' "nginx Requests" "requests/s" nginx nginx.requests line $[nginx_priority + 2] $nginx_update_every +CHART nginx.requests '' "nginx Requests" "requests/s" nginx nginx.requests line $((nginx_priority + 2)) $nginx_update_every DIMENSION requests '' incremental 1 1 -CHART nginx.connections_status '' "nginx Active Connections by Status" "connections" nginx nginx.connections.status line $[nginx_priority + 3] $nginx_update_every +CHART nginx.connections_status '' "nginx Active Connections by Status" "connections" nginx nginx.connections.status line $((nginx_priority + 3)) $nginx_update_every DIMENSION reading '' absolute 1 1 DIMENSION writing '' absolute 1 1 DIMENSION waiting idle absolute 1 1 -CHART nginx.connect_rate '' "nginx Connections Rate" "connections/s" nginx nginx.connections.rate line $[nginx_priority + 4] $nginx_update_every +CHART nginx.connect_rate '' "nginx Connections Rate" "connections/s" nginx nginx.connections.rate line $((nginx_priority + 4)) $nginx_update_every DIMENSION accepts accepted incremental 1 1 DIMENSION handled '' incremental 1 1 EOF @@ -114,19 +114,19 @@ nginx_update() { # write the result of the work. cat <<VALUESEOF BEGIN nginx.connections $1 -SET active = $[nginx_active_connections] +SET active = $((nginx_active_connections)) END BEGIN nginx.requests $1 -SET requests = $[nginx_requests] +SET requests = $((nginx_requests)) END BEGIN nginx.connections_status $1 -SET reading = $[nginx_reading] -SET writing = $[nginx_writing] -SET waiting = $[nginx_waiting] +SET reading = $((nginx_reading)) +SET writing = $((nginx_writing)) +SET waiting = $((nginx_waiting)) END BEGIN nginx.connect_rate $1 -SET accepts = $[nginx_accepts] -SET handled = $[nginx_handled] +SET accepts = $((nginx_accepts)) +SET handled = $((nginx_handled)) END VALUESEOF diff --git a/charts.d/nut.chart.sh b/charts.d/nut.chart.sh index 343c6d9c..a4720845 100755 --- a/charts.d/nut.chart.sh +++ b/charts.d/nut.chart.sh @@ -61,34 +61,34 @@ nut_create() { for x in "${nut_ids[@]}" do cat <<EOF -CHART nut_$x.charge '' "UPS Charge" "percentage" ups nut.charge area $[nut_priority + 1] $nut_update_every +CHART nut_$x.charge '' "UPS Charge" "percentage" ups nut.charge area $((nut_priority + 1)) $nut_update_every DIMENSION battery_charge charge absolute 1 100 -CHART nut_$x.battery_voltage '' "UPS Battery Voltage" "Volts" ups nut.battery.voltage line $[nut_priority + 2] $nut_update_every +CHART nut_$x.battery_voltage '' "UPS Battery Voltage" "Volts" ups nut.battery.voltage line $((nut_priority + 2)) $nut_update_every DIMENSION battery_voltage voltage absolute 1 100 DIMENSION battery_voltage_high high absolute 1 100 DIMENSION battery_voltage_low low absolute 1 100 DIMENSION battery_voltage_nominal nominal absolute 1 100 -CHART nut_$x.input_voltage '' "UPS Input Voltage" "Volts" input nut.input.voltage line $[nut_priority + 3] $nut_update_every +CHART nut_$x.input_voltage '' "UPS Input Voltage" "Volts" input nut.input.voltage line $((nut_priority + 3)) $nut_update_every DIMENSION input_voltage voltage absolute 1 100 DIMENSION input_voltage_fault fault absolute 1 100 DIMENSION input_voltage_nominal nominal absolute 1 100 -CHART nut_$x.input_current '' "UPS Input Current" "Ampere" input nut.input.current line $[nut_priority + 4] $nut_update_every +CHART nut_$x.input_current '' "UPS Input Current" "Ampere" input nut.input.current line $((nut_priority + 4)) $nut_update_every DIMENSION input_current_nominal nominal absolute 1 100 -CHART nut_$x.input_frequency '' "UPS Input Frequency" "Hz" input nut.input.frequency line $[nut_priority + 5] $nut_update_every +CHART nut_$x.input_frequency '' "UPS Input Frequency" "Hz" input nut.input.frequency line $((nut_priority + 5)) $nut_update_every DIMENSION input_frequency frequency absolute 1 100 DIMENSION input_frequency_nominal nominal absolute 1 100 -CHART nut_$x.output_voltage '' "UPS Output Voltage" "Volts" output nut.output.voltage line $[nut_priority + 6] $nut_update_every +CHART nut_$x.output_voltage '' "UPS Output Voltage" "Volts" output nut.output.voltage line $((nut_priority + 6)) $nut_update_every DIMENSION output_voltage voltage absolute 1 100 -CHART nut_$x.load '' "UPS Load" "percentage" ups nut.load area $[nut_priority] $nut_update_every +CHART nut_$x.load '' "UPS Load" "percentage" ups nut.load area $((nut_priority)) $nut_update_every DIMENSION load load absolute 1 100 -CHART nut_$x.temp '' "UPS Temperature" "temperature" ups nut.temperature line $[nut_priority + 7] $nut_update_every +CHART nut_$x.temp '' "UPS Temperature" "temperature" ups nut.temperature line $((nut_priority + 7)) $nut_update_every DIMENSION temp temp absolute 1 100 EOF done diff --git a/charts.d/opensips.chart.sh b/charts.d/opensips.chart.sh index 4b60c811..c7066ec0 100755 --- a/charts.d/opensips.chart.sh +++ b/charts.d/opensips.chart.sh @@ -45,61 +45,61 @@ opensips_check() { opensips_create() { # create the charts cat <<EOF -CHART opensips.dialogs_active '' "OpenSIPS Active Dialogs" "dialogs" dialogs '' area $[opensips_priority + 1] $opensips_update_every +CHART opensips.dialogs_active '' "OpenSIPS Active Dialogs" "dialogs" dialogs '' area $((opensips_priority + 1)) $opensips_update_every DIMENSION dialog_active_dialogs active absolute 1 1 DIMENSION dialog_early_dialogs early absolute -1 1 -CHART opensips.users '' "OpenSIPS Users" "users" users '' line $[opensips_priority + 2] $opensips_update_every +CHART opensips.users '' "OpenSIPS Users" "users" users '' line $((opensips_priority + 2)) $opensips_update_every DIMENSION usrloc_registered_users registered absolute 1 1 DIMENSION usrloc_location_users location absolute 1 1 DIMENSION usrloc_location_contacts contacts absolute 1 1 DIMENSION usrloc_location_expires expires incremental -1 1 -CHART opensips.registrar '' "OpenSIPS Registrar" "registrations/s" registrar '' line $[opensips_priority + 3] $opensips_update_every +CHART opensips.registrar '' "OpenSIPS Registrar" "registrations/s" registrar '' line $((opensips_priority + 3)) $opensips_update_every DIMENSION registrar_accepted_regs accepted incremental 1 1 DIMENSION registrar_rejected_regs rejected incremental -1 1 -CHART opensips.transactions '' "OpenSIPS Transactions" "transactions/s" transactions '' line $[opensips_priority + 4] $opensips_update_every +CHART opensips.transactions '' "OpenSIPS Transactions" "transactions/s" transactions '' line $((opensips_priority + 4)) $opensips_update_every DIMENSION tm_UAS_transactions UAS incremental 1 1 DIMENSION tm_UAC_transactions UAC incremental -1 1 -CHART opensips.core_rcv '' "OpenSIPS Core Receives" "queries/s" core '' line $[opensips_priority + 5] $opensips_update_every +CHART opensips.core_rcv '' "OpenSIPS Core Receives" "queries/s" core '' line $((opensips_priority + 5)) $opensips_update_every DIMENSION core_rcv_requests requests incremental 1 1 DIMENSION core_rcv_replies replies incremental -1 1 -CHART opensips.core_fwd '' "OpenSIPS Core Forwards" "queries/s" core '' line $[opensips_priority + 6] $opensips_update_every +CHART opensips.core_fwd '' "OpenSIPS Core Forwards" "queries/s" core '' line $((opensips_priority + 6)) $opensips_update_every DIMENSION core_fwd_requests requests incremental 1 1 DIMENSION core_fwd_replies replies incremental -1 1 -CHART opensips.core_drop '' "OpenSIPS Core Drops" "queries/s" core '' line $[opensips_priority + 7] $opensips_update_every +CHART opensips.core_drop '' "OpenSIPS Core Drops" "queries/s" core '' line $((opensips_priority + 7)) $opensips_update_every DIMENSION core_drop_requests requests incremental 1 1 DIMENSION core_drop_replies replies incremental -1 1 -CHART opensips.core_err '' "OpenSIPS Core Errors" "queries/s" core '' line $[opensips_priority + 8] $opensips_update_every +CHART opensips.core_err '' "OpenSIPS Core Errors" "queries/s" core '' line $((opensips_priority + 8)) $opensips_update_every DIMENSION core_err_requests requests incremental 1 1 DIMENSION core_err_replies replies incremental -1 1 -CHART opensips.core_bad '' "OpenSIPS Core Bad" "queries/s" core '' line $[opensips_priority + 9] $opensips_update_every +CHART opensips.core_bad '' "OpenSIPS Core Bad" "queries/s" core '' line $((opensips_priority + 9)) $opensips_update_every DIMENSION core_bad_URIs_rcvd bad_URIs_rcvd incremental 1 1 DIMENSION core_unsupported_methods unsupported_methods incremental 1 1 DIMENSION core_bad_msg_hdr bad_msg_hdr incremental 1 1 -CHART opensips.tm_replies '' "OpenSIPS TM Replies" "replies/s" transactions '' line $[opensips_priority + 10] $opensips_update_every +CHART opensips.tm_replies '' "OpenSIPS TM Replies" "replies/s" transactions '' line $((opensips_priority + 10)) $opensips_update_every DIMENSION tm_received_replies received incremental 1 1 DIMENSION tm_relayed_replies relayed incremental 1 1 DIMENSION tm_local_replies local incremental 1 1 -CHART opensips.transactions_status '' "OpenSIPS Transactions Status" "transactions/s" transactions '' line $[opensips_priority + 11] $opensips_update_every +CHART opensips.transactions_status '' "OpenSIPS Transactions Status" "transactions/s" transactions '' line $((opensips_priority + 11)) $opensips_update_every DIMENSION tm_2xx_transactions 2xx incremental 1 1 DIMENSION tm_3xx_transactions 3xx incremental 1 1 DIMENSION tm_4xx_transactions 4xx incremental 1 1 DIMENSION tm_5xx_transactions 5xx incremental 1 1 DIMENSION tm_6xx_transactions 6xx incremental 1 1 -CHART opensips.transactions_inuse '' "OpenSIPS InUse Transactions" "transactions" transactions '' line $[opensips_priority + 12] $opensips_update_every +CHART opensips.transactions_inuse '' "OpenSIPS InUse Transactions" "transactions" transactions '' line $((opensips_priority + 12)) $opensips_update_every DIMENSION tm_inuse_transactions inuse absolute 1 1 -CHART opensips.sl_replies '' "OpenSIPS SL Replies" "replies/s" core '' line $[opensips_priority + 13] $opensips_update_every +CHART opensips.sl_replies '' "OpenSIPS SL Replies" "replies/s" core '' line $((opensips_priority + 13)) $opensips_update_every DIMENSION sl_1xx_replies 1xx incremental 1 1 DIMENSION sl_2xx_replies 2xx incremental 1 1 DIMENSION sl_3xx_replies 3xx incremental 1 1 @@ -110,31 +110,31 @@ DIMENSION sl_sent_replies sent incremental 1 1 DIMENSION sl_sent_err_replies error incremental 1 1 DIMENSION sl_received_ACKs ACKed incremental 1 1 -CHART opensips.dialogs '' "OpenSIPS Dialogs" "dialogs/s" dialogs '' line $[opensips_priority + 14] $opensips_update_every +CHART opensips.dialogs '' "OpenSIPS Dialogs" "dialogs/s" dialogs '' line $((opensips_priority + 14)) $opensips_update_every DIMENSION dialog_processed_dialogs processed incremental 1 1 DIMENSION dialog_expired_dialogs expired incremental 1 1 DIMENSION dialog_failed_dialogs failed incremental -1 1 -CHART opensips.net_waiting '' "OpenSIPS Network Waiting" "kilobytes" net '' line $[opensips_priority + 15] $opensips_update_every +CHART opensips.net_waiting '' "OpenSIPS Network Waiting" "kilobytes" net '' line $((opensips_priority + 15)) $opensips_update_every DIMENSION net_waiting_udp UDP absolute 1 1024 DIMENSION net_waiting_tcp TCP absolute 1 1024 -CHART opensips.uri_checks '' "OpenSIPS URI Checks" "checks / sec" uri '' line $[opensips_priority + 16] $opensips_update_every +CHART opensips.uri_checks '' "OpenSIPS URI Checks" "checks / sec" uri '' line $((opensips_priority + 16)) $opensips_update_every DIMENSION uri_positive_checks positive incremental 1 1 DIMENSION uri_negative_checks negative incremental -1 1 -CHART opensips.traces '' "OpenSIPS Traces" "traces / sec" traces '' line $[opensips_priority + 17] $opensips_update_every +CHART opensips.traces '' "OpenSIPS Traces" "traces / sec" traces '' line $((opensips_priority + 17)) $opensips_update_every DIMENSION siptrace_traced_requests requests incremental 1 1 DIMENSION siptrace_traced_replies replies incremental -1 1 -CHART opensips.shmem '' "OpenSIPS Shared Memory" "kilobytes" mem '' line $[opensips_priority + 18] $opensips_update_every +CHART opensips.shmem '' "OpenSIPS Shared Memory" "kilobytes" mem '' line $((opensips_priority + 18)) $opensips_update_every DIMENSION shmem_total_size total absolute 1 1024 DIMENSION shmem_used_size used absolute 1 1024 DIMENSION shmem_real_used_size real_used absolute 1 1024 DIMENSION shmem_max_used_size max_used absolute 1 1024 DIMENSION shmem_free_size free absolute 1 1024 -CHART opensips.shmem_fragments '' "OpenSIPS Shared Memory Fragmentation" "fragments" mem '' line $[opensips_priority + 19] $opensips_update_every +CHART opensips.shmem_fragments '' "OpenSIPS Shared Memory Fragmentation" "fragments" mem '' line $((opensips_priority + 19)) $opensips_update_every DIMENSION shmem_fragments fragments absolute 1 1 EOF diff --git a/charts.d/phpfpm.chart.sh b/charts.d/phpfpm.chart.sh new file mode 100755 index 00000000..c0532fab --- /dev/null +++ b/charts.d/phpfpm.chart.sh @@ -0,0 +1,175 @@ +#!/bin/bash + +# if this chart is called X.chart.sh, then all functions and global variables +# must start with X_ + +# first, you need open php-fpm status in php-fpm.conf +# second, you need add status location in nginx.conf +# you can see, https://easyengine.io/tutorials/php/fpm-status-page/ + +declare -A phpfpm_urls=() + +# _update_every is a special variable - it holds the number of seconds +# between the calls of the _update() function +phpfpm_update_every= +phpfpm_priority=60000 + +declare -a phpfpm_response=() +phpfpm_pool="" +phpfpm_start_time="" +phpfpm_start_since=0 +phpfpm_accepted_conn=0 +phpfpm_listen_queue=0 +phpfpm_max_listen_queue=0 +phpfpm_listen_queue_len=0 +phpfpm_idle_processes=0 +phpfpm_active_processes=0 +phpfpm_total_processes=0 +phpfpm_max_active_processes=0 +phpfpm_max_children_reached=0 +phpfpm_slow_requests=0 +phpfpm_get() { + url=$1 + phpfpm_response=($(curl -Ss "${url}")) + [ $? -ne 0 -o "${#phpfpm_response[@]}" -eq 0 ] && return 1 + + if [[ "${phpfpm_response[0]}" != "pool:" \ + || "${phpfpm_response[2]}" != "process" \ + || "${phpfpm_response[5]}" != "start" \ + || "${phpfpm_response[12]}" != "accepted" \ + || "${phpfpm_response[15]}" != "listen" \ + || "${phpfpm_response[16]}" != "queue:" \ + || "${phpfpm_response[26]}" != "idle" \ + || "${phpfpm_response[29]}" != "active" \ + || "${phpfpm_response[32]}" != "total" \ + || "${phpfpm_response[43]}" != "slow" \ + ]] + then + echo >&2 "phpfpm: invalid response from phpfpm status server: ${phpfpm_response[*]}" + return 1 + fi + + phpfpm_pool="${phpfpm_response[1]}" + phpfpm_start_time="${phpfpm_response[7]} ${phpfpm_response[8]}" + phpfpm_start_since="${phpfpm_response[11]}" + phpfpm_accepted_conn="${phpfpm_response[14]}" + phpfpm_listen_queue="${phpfpm_response[17]}" + phpfpm_max_listen_queue="${phpfpm_response[21]}" + phpfpm_listen_queue_len="${phpfpm_response[25]}" + phpfpm_idle_processes="${phpfpm_response[28]}" + phpfpm_active_processes="${phpfpm_response[31]}" + phpfpm_total_processes="${phpfpm_response[34]}" + phpfpm_max_active_processes="${phpfpm_response[38]}" + phpfpm_max_children_reached="${phpfpm_response[42]}" + phpfpm_slow_requests="${phpfpm_response[45]}" + + if [[ -z "${phpfpm_pool}" \ + || -z "${phpfpm_start_time}" \ + || -z "${phpfpm_start_since}" \ + || -z "${phpfpm_accepted_conn}" \ + || -z "${phpfpm_listen_queue}" \ + || -z "${phpfpm_max_listen_queue}" \ + || -z "${phpfpm_listen_queue_len}" \ + || -z "${phpfpm_idle_processes}" \ + || -z "${phpfpm_active_processes}" \ + || -z "${phpfpm_total_processes}" \ + || -z "${phpfpm_max_active_processes}" \ + || -z "${phpfpm_max_children_reached}" \ + || -z "${phpfpm_slow_requests}" \ + ]] + then + echo >&2 "phpfpm: empty values got from phpfpm status server: ${phpfpm_response[*]}" + return 1 + fi + + return 0 +} + +# _check is called once, to find out if this chart should be enabled or not +phpfpm_check() { + if [ ${#phpfpm_urls[@]} -eq 0 ]; then + phpfpm_urls[local]="http://localhost/status" + fi + + local m + for m in "${!phpfpm_urls[@]}" + do + phpfpm_get "${phpfpm_urls[$m]}" + if [ $? -ne 0 ]; then + echo >&2 "phpfpm: cannot find status on URL '${phpfpm_url[$m]}'. Please set phpfpm_urls[$m]='http://localhost/status' in $confd/phpfpm.conf" + unset phpfpm_urls[$m] + continue + fi + done + + if [ ${#phpfpm_urls[@]} -eq 0 ]; then + echo >&2 "phpfpm: no phpfpm servers found. Please set phpfpm_urls[name]='url' to whatever needed to get status to the phpfpm server, in $confd/phpfpm.conf" + return 1 + fi + + # this should return: + # - 0 to enable the chart + # - 1 to disable the chart + + return 0 +} + +# _create is called once, to create the charts +phpfpm_create() { + local m + for m in "${!phpfpm_urls[@]}" + do + cat <<EOF +CHART phpfpm_$m.connections '' "PHP-FPM Active Connections" "connections" phpfpm phpfpm.connections line $((phpfpm_priority + 1)) $phpfpm_update_every +DIMENSION active '' absolute 1 1 +DIMENSION maxActive 'max active' absolute 1 1 +DIMENSION idle '' absolute 1 1 + +CHART phpfpm_$m.requests '' "PHP-FPM Requests" "requests/s" phpfpm phpfpm.requests line $((phpfpm_priority + 2)) $phpfpm_update_every +DIMENSION requests '' incremental 1 1 + +CHART phpfpm_$m.performance '' "PHP-FPM Performance" "status" phpfpm phpfpm.performance line $((phpfpm_priority + 3)) $phpfpm_update_every +DIMENSION reached 'max children reached' absolute 1 1 +DIMENSION slow 'slow requests' absolute 1 1 +EOF + done + + return 0 +} + +# _update is called continiously, to collect the values +phpfpm_update() { + # the first argument to this function is the microseconds since last update + # pass this parameter to the BEGIN statement (see bellow). + + # do all the work to collect / calculate the values + # for each dimension + # remember: KEEP IT SIMPLE AND SHORT + + local m + for m in "${!phpfpm_urls[@]}" + do + phpfpm_get "${phpfpm_urls[$m]}" + if [ $? -ne 0 ]; then + continue + fi + + # write the result of the work. + cat <<EOF +BEGIN phpfpm_$m.connections $1 +SET active = $((phpfpm_active_processes)) +SET maxActive = $((phpfpm_max_active_processes)) +SET idle = $((phpfpm_idle_processes)) +END +BEGIN phpfpm_$m.requests $1 +SET requests = $((phpfpm_accepted_conn)) +END +BEGIN phpfpm_$m.performance $1 +SET reached = $((phpfpm_max_children_reached)) +SET slow = $((phpfpm_slow_requests)) +END +EOF + done + + return 0 +} diff --git a/charts.d/postfix.chart.sh b/charts.d/postfix.chart.sh index d286f99f..f4f71027 100755 --- a/charts.d/postfix.chart.sh +++ b/charts.d/postfix.chart.sh @@ -43,9 +43,9 @@ postfix_check() { postfix_create() { cat <<EOF -CHART postfix.qemails '' "Postfix Queue Emails" "emails" queue postfix.queued.emails line $[postfix_priority + 1] $postfix_update_every +CHART postfix.qemails '' "Postfix Queue Emails" "emails" queue postfix.queued.emails line $((postfix_priority + 1)) $postfix_update_every DIMENSION emails '' absolute 1 1 -CHART postfix.qsize '' "Postfix Queue Emails Size" "emails size in KB" queue postfix.queued.size area $[postfix_priority + 2] $postfix_update_every +CHART postfix.qsize '' "Postfix Queue Emails Size" "emails size in KB" queue postfix.queued.size area $((postfix_priority + 2)) $postfix_update_every DIMENSION size '' absolute 1 1 EOF diff --git a/charts.d/sensors.chart.sh b/charts.d/sensors.chart.sh index 946de540..19e93858 100755 --- a/charts.d/sensors.chart.sh +++ b/charts.d/sensors.chart.sh @@ -129,7 +129,7 @@ sensors_create() { files="$( sensors_check_files $files )" files="$( sensors_check_temp_type $files )" [ -z "$files" ] && continue - echo "CHART sensors.temp_$id '' '$name Temperature' 'Celsius' 'temperature' 'sensors.temp' line $[sensors_priority + 1] $sensors_update_every" + echo "CHART sensors.temp_$id '' '$name Temperature' 'Celsius' 'temperature' 'sensors.temp' line $((sensors_priority + 1)) $sensors_update_every" echo >>$TMP_DIR/sensors.sh "echo \"BEGIN sensors.temp_$id \$1\"" divisor=1000 ;; @@ -138,7 +138,7 @@ sensors_create() { files="$( ls $path/in*_input 2>/dev/null )" files="$( sensors_check_files $files )" [ -z "$files" ] && continue - echo "CHART sensors.volt_$id '' '$name Voltage' 'Volts' 'voltage' 'sensors.volt' line $[sensors_priority + 2] $sensors_update_every" + echo "CHART sensors.volt_$id '' '$name Voltage' 'Volts' 'voltage' 'sensors.volt' line $((sensors_priority + 2)) $sensors_update_every" echo >>$TMP_DIR/sensors.sh "echo \"BEGIN sensors.volt_$id \$1\"" divisor=1000 ;; @@ -147,7 +147,7 @@ sensors_create() { files="$( ls $path/curr*_input 2>/dev/null )" files="$( sensors_check_files $files )" [ -z "$files" ] && continue - echo "CHART sensors.curr_$id '' '$name Current' 'Ampere' 'current' 'sensors.curr' line $[sensors_priority + 3] $sensors_update_every" + echo "CHART sensors.curr_$id '' '$name Current' 'Ampere' 'current' 'sensors.curr' line $((sensors_priority + 3)) $sensors_update_every" echo >>$TMP_DIR/sensors.sh "echo \"BEGIN sensors.curr_$id \$1\"" divisor=1000 ;; @@ -156,7 +156,7 @@ sensors_create() { files="$( ls $path/power*_input 2>/dev/null )" files="$( sensors_check_files $files )" [ -z "$files" ] && continue - echo "CHART sensors.power_$id '' '$name Power' 'Watt' 'power' 'sensors.power' line $[sensors_priority + 4] $sensors_update_every" + echo "CHART sensors.power_$id '' '$name Power' 'Watt' 'power' 'sensors.power' line $((sensors_priority + 4)) $sensors_update_every" echo >>$TMP_DIR/sensors.sh "echo \"BEGIN sensors.power_$id \$1\"" divisor=1000000 ;; @@ -165,7 +165,7 @@ sensors_create() { files="$( ls $path/fan*_input 2>/dev/null )" files="$( sensors_check_files $files )" [ -z "$files" ] && continue - echo "CHART sensors.fan_$id '' '$name Fans Speed' 'Rotations / Minute' 'fans' 'sensors.fans' line $[sensors_priority + 5] $sensors_update_every" + echo "CHART sensors.fan_$id '' '$name Fans Speed' 'Rotations / Minute' 'fans' 'sensors.fans' line $((sensors_priority + 5)) $sensors_update_every" echo >>$TMP_DIR/sensors.sh "echo \"BEGIN sensors.fan_$id \$1\"" ;; @@ -173,7 +173,7 @@ sensors_create() { files="$( ls $path/energy*_input 2>/dev/null )" files="$( sensors_check_files $files )" [ -z "$files" ] && continue - echo "CHART sensors.energy_$id '' '$name Energy' 'Joule' 'energy' 'sensors.energy' areastack $[sensors_priority + 6] $sensors_update_every" + echo "CHART sensors.energy_$id '' '$name Energy' 'Joule' 'energy' 'sensors.energy' areastack $((sensors_priority + 6)) $sensors_update_every" echo >>$TMP_DIR/sensors.sh "echo \"BEGIN sensors.energy_$id \$1\"" algorithm="incremental" divisor=1000000 @@ -183,7 +183,7 @@ sensors_create() { files="$( ls $path/humidity*_input 2>/dev/null )" files="$( sensors_check_files $files )" [ -z "$files" ] && continue - echo "CHART sensors.humidity_$id '' '$name Humidity' 'Percent' 'humidity' 'sensors.humidity' line $[sensors_priority + 7] $sensors_update_every" + echo "CHART sensors.humidity_$id '' '$name Humidity' 'Percent' 'humidity' 'sensors.humidity' line $((sensors_priority + 7)) $sensors_update_every" echo >>$TMP_DIR/sensors.sh "echo \"BEGIN sensors.humidity_$id \$1\"" divisor=1000 ;; diff --git a/charts.d/squid.chart.sh b/charts.d/squid.chart.sh index 5e1ebb06..f6154b25 100755 --- a/charts.d/squid.chart.sh +++ b/charts.d/squid.chart.sh @@ -63,21 +63,21 @@ squid_check() { squid_create() { # create the charts cat <<EOF -CHART squid.clients_net '' "Squid Client Bandwidth" "kilobits / sec" clients squid.clients.net area $[squid_priority + 1] $squid_update_every +CHART squid.clients_net '' "Squid Client Bandwidth" "kilobits / sec" clients squid.clients.net area $((squid_priority + 1)) $squid_update_every DIMENSION client_http_kbytes_in in incremental 8 1 DIMENSION client_http_kbytes_out out incremental -8 1 DIMENSION client_http_hit_kbytes_out hits incremental -8 1 -CHART squid.clients_requests '' "Squid Client Requests" "requests / sec" clients squid.clients.requests line $[squid_priority + 3] $squid_update_every +CHART squid.clients_requests '' "Squid Client Requests" "requests / sec" clients squid.clients.requests line $((squid_priority + 3)) $squid_update_every DIMENSION client_http_requests requests incremental 1 1 DIMENSION client_http_hits hits incremental 1 1 DIMENSION client_http_errors errors incremental -1 1 -CHART squid.servers_net '' "Squid Server Bandwidth" "kilobits / sec" servers squid.servers.net area $[squid_priority + 2] $squid_update_every +CHART squid.servers_net '' "Squid Server Bandwidth" "kilobits / sec" servers squid.servers.net area $((squid_priority + 2)) $squid_update_every DIMENSION server_all_kbytes_in in incremental 8 1 DIMENSION server_all_kbytes_out out incremental -8 1 -CHART squid.servers_requests '' "Squid Server Requests" "requests / sec" servers squid.servers.requests line $[squid_priority + 4] $squid_update_every +CHART squid.servers_requests '' "Squid Server Requests" "requests / sec" servers squid.servers.requests line $((squid_priority + 4)) $squid_update_every DIMENSION server_all_requests requests incremental 1 1 DIMENSION server_all_errors errors incremental -1 1 EOF diff --git a/charts.d/tomcat.chart.sh b/charts.d/tomcat.chart.sh new file mode 100755 index 00000000..4e10a918 --- /dev/null +++ b/charts.d/tomcat.chart.sh @@ -0,0 +1,129 @@ +#!/bin/bash + +# Description: Tomcat netdata charts.d plugin +# Author: Jorge Romero + +# the URL to download tomcat status info +# usually http://localhost:8080/manager/status?XML=true +tomcat_url="" + +# set tomcat username/password here +tomcatUser="" +tomcatPassword="" + +# _update_every is a special variable - it holds the number of seconds +# between the calls of the _update() function +tomcat_update_every= + +tomcat_priority=60000 + +# convert tomcat floating point values +# to integer using this multiplier +# this only affects precision - the values +# will be in the proper units +tomcat_decimal_detail=1000000 + +# used by volume chart to convert bytes to KB +tomcat_decimal_KB_detail=1000 + +tomcat_check() { + + require_cmd xmlstarlet || return 1 + + + # check if url, username, passwords are set + if [ -z "${tomcat_url}" ]; then + echo >&2 "tomcat url is unset or set to the empty string" + return 1 + fi + if [ -z "${tomcatUser}" ]; then + echo >&2 "tomcat user is unset or set to the empty string" + return 1 + fi + if [ -z "${tomcatPassword}" ]; then + echo >&2 "tomcat password is unset or set to the empty string" + return 1 + fi + + # check if we can get to tomcat's status page + tomcat_get + if [ $? -ne 0 ] + then + echo >&2 "tomcat: couldn't get to status page on URL '${tomcat_url}'."\ + "Please make sure tomcat url, username and password are correct." + return 1 + fi + + # this should return: + # - 0 to enable the chart + # - 1 to disable the chart + + return 0 +} + +tomcat_get() { + # Collect tomcat values + mapfile -t lines < <(curl -u "$tomcatUser":"$tomcatPassword" -Ss "$tomcat_url" |\ + xmlstarlet sel \ + -t -m "/status/jvm/memory" -v @free \ + -n -m "/status/connector[@name='\"http-bio-8080\"']/threadInfo" -v @currentThreadCount \ + -n -v @currentThreadsBusy \ + -n -m "/status/connector[@name='\"http-bio-8080\"']/requestInfo" -v @requestCount \ + -n -v @bytesSent -n -) + + tomcat_jvm_freememory="${lines[0]}" + tomcat_threads="${lines[1]}" + tomcat_threads_busy="${lines[2]}" + tomcat_accesses="${lines[3]}" + tomcat_volume="${lines[4]}" + + return 0 +} + +# _create is called once, to create the charts +tomcat_create() { + cat <<EOF +CHART tomcat.accesses '' "tomcat requests" "requests/s" statistics tomcat.accesses area $((tomcat_priority + 8)) $tomcat_update_every +DIMENSION accesses '' incremental +CHART tomcat.volume '' "tomcat volume" "KB/s" volume tomcat.volume area $((tomcat_priority + 5)) $tomcat_update_every +DIMENSION volume '' incremental divisor ${tomcat_decimal_KB_detail} +CHART tomcat.threads '' "tomcat threads" "current threads" statistics tomcat.threads line $((tomcat_priority + 6)) $tomcat_update_every +DIMENSION current '' absolute 1 +DIMENSION busy '' absolute 1 +CHART tomcat.jvm '' "JVM Free Memory" "MB" statistics tomcat.jvm area $((tomcat_priority + 8)) $tomcat_update_every +DIMENSION jvm '' absolute 1 ${tomcat_decimal_detail} +EOF + return 0 +} + +# _update is called continiously, to collect the values +tomcat_update() { + local reqs net + # the first argument to this function is the microseconds since last update + # pass this parameter to the BEGIN statement (see bellow). + + # do all the work to collect / calculate the values + # for each dimension + # remember: KEEP IT SIMPLE AND SHORT + + tomcat_get || return 1 + + # write the result of the work. + cat <<VALUESEOF +BEGIN tomcat.accesses $1 +SET accesses = $((tomcat_accesses)) +END +BEGIN tomcat.volume $1 +SET volume = $((tomcat_volume)) +END +BEGIN tomcat.threads $1 +SET current = $((tomcat_threads)) +SET busy = $((tomcat_threads_busy)) +END +BEGIN tomcat.jvm $1 +SET jvm = $((tomcat_jvm_freememory)) +END +VALUESEOF + + return 0 +} |