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Diffstat (limited to 'src/freebsd_devstat.c')
-rw-r--r--src/freebsd_devstat.c177
1 files changed, 146 insertions, 31 deletions
diff --git a/src/freebsd_devstat.c b/src/freebsd_devstat.c
index 5b0687d5b..2ed64ad49 100644
--- a/src/freebsd_devstat.c
+++ b/src/freebsd_devstat.c
@@ -27,10 +27,15 @@ struct disk {
struct prev_dstat {
collected_number bytes_read;
collected_number bytes_write;
+ collected_number bytes_free;
collected_number operations_read;
collected_number operations_write;
+ collected_number operations_other;
+ collected_number operations_free;
collected_number duration_read_ms;
collected_number duration_write_ms;
+ collected_number duration_other_ms;
+ collected_number duration_free_ms;
collected_number busy_time_ms;
} prev_dstat;
@@ -39,10 +44,13 @@ struct disk {
RRDSET *st_io;
RRDDIM *rd_io_in;
RRDDIM *rd_io_out;
+ RRDDIM *rd_io_free;
RRDSET *st_ops;
RRDDIM *rd_ops_in;
RRDDIM *rd_ops_out;
+ RRDDIM *rd_ops_other;
+ RRDDIM *rd_ops_free;
RRDSET *st_qops;
RRDDIM *rd_qops;
@@ -53,14 +61,19 @@ struct disk {
RRDSET *st_iotime;
RRDDIM *rd_iotime_in;
RRDDIM *rd_iotime_out;
+ RRDDIM *rd_iotime_other;
+ RRDDIM *rd_iotime_free;
RRDSET *st_await;
RRDDIM *rd_await_in;
RRDDIM *rd_await_out;
+ RRDDIM *rd_await_other;
+ RRDDIM *rd_await_free;
RRDSET *st_avagsz;
RRDDIM *rd_avagsz_in;
RRDDIM *rd_avagsz_out;
+ RRDDIM *rd_avagsz_free;
RRDSET *st_svctm;
RRDDIM *rd_svctm;
@@ -244,7 +257,8 @@ int do_kern_devstat(int update_every, usec_t dt) {
for (i = 0; i < numdevs; i++) {
if (likely(do_system_io)) {
- if (((dstat[i].device_type & DEVSTAT_TYPE_MASK) == DEVSTAT_TYPE_DIRECT) || ((dstat[i].device_type & DEVSTAT_TYPE_MASK) == DEVSTAT_TYPE_STORARRAY)) {
+ if (((dstat[i].device_type & DEVSTAT_TYPE_MASK) == DEVSTAT_TYPE_DIRECT) ||
+ ((dstat[i].device_type & DEVSTAT_TYPE_MASK) == DEVSTAT_TYPE_STORARRAY)) {
total_disk_kbytes_read += dstat[i].bytes[DEVSTAT_READ] / KILO_FACTOR;
total_disk_kbytes_write += dstat[i].bytes[DEVSTAT_WRITE] / KILO_FACTOR;
}
@@ -254,11 +268,14 @@ int do_kern_devstat(int update_every, usec_t dt) {
if ((dstat[i].device_type & DEVSTAT_TYPE_PASS) == DEVSTAT_TYPE_PASS)
continue;
- if (((dstat[i].device_type & DEVSTAT_TYPE_MASK) == DEVSTAT_TYPE_DIRECT) || ((dstat[i].device_type & DEVSTAT_TYPE_MASK) == DEVSTAT_TYPE_STORARRAY)) {
+ if (((dstat[i].device_type & DEVSTAT_TYPE_MASK) == DEVSTAT_TYPE_DIRECT) ||
+ ((dstat[i].device_type & DEVSTAT_TYPE_MASK) == DEVSTAT_TYPE_STORARRAY)) {
char disk[DEVSTAT_NAME_LEN + MAX_INT_DIGITS + 1];
struct cur_dstat {
collected_number duration_read_ms;
collected_number duration_write_ms;
+ collected_number duration_other_ms;
+ collected_number duration_free_ms;
collected_number busy_time_ms;
} cur_dstat;
@@ -299,12 +316,19 @@ int do_kern_devstat(int update_every, usec_t dt) {
dm->prev_dstat.bytes_read = dstat[i].bytes[DEVSTAT_READ];
dm->prev_dstat.bytes_write = dstat[i].bytes[DEVSTAT_WRITE];
+ dm->prev_dstat.bytes_free = dstat[i].bytes[DEVSTAT_FREE];
dm->prev_dstat.operations_read = dstat[i].operations[DEVSTAT_READ];
dm->prev_dstat.operations_write = dstat[i].operations[DEVSTAT_WRITE];
+ dm->prev_dstat.operations_other = dstat[i].operations[DEVSTAT_NO_DATA];
+ dm->prev_dstat.operations_free = dstat[i].operations[DEVSTAT_FREE];
dm->prev_dstat.duration_read_ms = dstat[i].duration[DEVSTAT_READ].sec * 1000
+ dstat[i].duration[DEVSTAT_READ].frac * BINTIME_SCALE;
dm->prev_dstat.duration_write_ms = dstat[i].duration[DEVSTAT_WRITE].sec * 1000
- + dstat[i].duration[DEVSTAT_READ].frac * BINTIME_SCALE;
+ + dstat[i].duration[DEVSTAT_WRITE].frac * BINTIME_SCALE;
+ dm->prev_dstat.duration_other_ms = dstat[i].duration[DEVSTAT_NO_DATA].sec * 1000
+ + dstat[i].duration[DEVSTAT_NO_DATA].frac * BINTIME_SCALE;
+ dm->prev_dstat.duration_free_ms = dstat[i].duration[DEVSTAT_FREE].sec * 1000
+ + dstat[i].duration[DEVSTAT_FREE].frac * BINTIME_SCALE;
dm->prev_dstat.busy_time_ms = dstat[i].busy_time.sec * 1000
+ dstat[i].busy_time.frac * BINTIME_SCALE;
}
@@ -312,13 +336,20 @@ int do_kern_devstat(int update_every, usec_t dt) {
cur_dstat.duration_read_ms = dstat[i].duration[DEVSTAT_READ].sec * 1000
+ dstat[i].duration[DEVSTAT_READ].frac * BINTIME_SCALE;
cur_dstat.duration_write_ms = dstat[i].duration[DEVSTAT_WRITE].sec * 1000
- + dstat[i].duration[DEVSTAT_READ].frac * BINTIME_SCALE;
+ + dstat[i].duration[DEVSTAT_WRITE].frac * BINTIME_SCALE;
+ cur_dstat.duration_other_ms = dstat[i].duration[DEVSTAT_NO_DATA].sec * 1000
+ + dstat[i].duration[DEVSTAT_NO_DATA].frac * BINTIME_SCALE;
+ cur_dstat.duration_free_ms = dstat[i].duration[DEVSTAT_FREE].sec * 1000
+ + dstat[i].duration[DEVSTAT_FREE].frac * BINTIME_SCALE;
+
cur_dstat.busy_time_ms = dstat[i].busy_time.sec * 1000 + dstat[i].busy_time.frac * BINTIME_SCALE;
// --------------------------------------------------------------------
if(dm->do_io == CONFIG_BOOLEAN_YES || (dm->do_io == CONFIG_BOOLEAN_AUTO &&
- (dstat[i].bytes[DEVSTAT_READ] || dstat[i].bytes[DEVSTAT_WRITE]))) {
+ (dstat[i].bytes[DEVSTAT_READ] ||
+ dstat[i].bytes[DEVSTAT_WRITE] ||
+ dstat[i].bytes[DEVSTAT_FREE]))) {
if (unlikely(!dm->st_io)) {
dm->st_io = rrdset_create_localhost("disk",
disk,
@@ -327,6 +358,8 @@ int do_kern_devstat(int update_every, usec_t dt) {
"disk.io",
"Disk I/O Bandwidth",
"kilobytes/s",
+ "freebsd",
+ "devstat",
2000,
update_every,
RRDSET_TYPE_AREA
@@ -336,18 +369,24 @@ int do_kern_devstat(int update_every, usec_t dt) {
RRD_ALGORITHM_INCREMENTAL);
dm->rd_io_out = rrddim_add(dm->st_io, "writes", NULL, -1, KILO_FACTOR,
RRD_ALGORITHM_INCREMENTAL);
+ dm->rd_io_free = rrddim_add(dm->st_io, "frees", NULL, -1, KILO_FACTOR,
+ RRD_ALGORITHM_INCREMENTAL);
} else
rrdset_next(dm->st_io);
- rrddim_set_by_pointer(dm->st_io, dm->rd_io_in, dstat[i].bytes[DEVSTAT_READ]);
- rrddim_set_by_pointer(dm->st_io, dm->rd_io_out, dstat[i].bytes[DEVSTAT_WRITE]);
+ rrddim_set_by_pointer(dm->st_io, dm->rd_io_in, dstat[i].bytes[DEVSTAT_READ]);
+ rrddim_set_by_pointer(dm->st_io, dm->rd_io_out, dstat[i].bytes[DEVSTAT_WRITE]);
+ rrddim_set_by_pointer(dm->st_io, dm->rd_io_free, dstat[i].bytes[DEVSTAT_FREE]);
rrdset_done(dm->st_io);
}
// --------------------------------------------------------------------
if(dm->do_ops == CONFIG_BOOLEAN_YES || (dm->do_ops == CONFIG_BOOLEAN_AUTO &&
- (dstat[i].operations[DEVSTAT_READ] || dstat[i].operations[DEVSTAT_WRITE]))) {
+ (dstat[i].operations[DEVSTAT_READ] ||
+ dstat[i].operations[DEVSTAT_WRITE] ||
+ dstat[i].operations[DEVSTAT_NO_DATA] ||
+ dstat[i].operations[DEVSTAT_FREE]))) {
if (unlikely(!dm->st_ops)) {
dm->st_ops = rrdset_create_localhost("disk_ops",
disk,
@@ -356,6 +395,8 @@ int do_kern_devstat(int update_every, usec_t dt) {
"disk.ops",
"Disk Completed I/O Operations",
"operations/s",
+ "freebsd",
+ "devstat",
2001,
update_every,
RRDSET_TYPE_LINE
@@ -363,14 +404,21 @@ int do_kern_devstat(int update_every, usec_t dt) {
rrdset_flag_set(dm->st_ops, RRDSET_FLAG_DETAIL);
- dm->rd_ops_in = rrddim_add(dm->st_ops, "reads", NULL, 1, 1, RRD_ALGORITHM_INCREMENTAL);
- dm->rd_ops_out = rrddim_add(dm->st_ops, "writes", NULL, -1, 1,
- RRD_ALGORITHM_INCREMENTAL);
+ dm->rd_ops_in = rrddim_add(dm->st_ops, "reads", NULL, 1, 1,
+ RRD_ALGORITHM_INCREMENTAL);
+ dm->rd_ops_out = rrddim_add(dm->st_ops, "writes", NULL, -1, 1,
+ RRD_ALGORITHM_INCREMENTAL);
+ dm->rd_ops_other = rrddim_add(dm->st_ops, "other", NULL, 1, 1,
+ RRD_ALGORITHM_INCREMENTAL);
+ dm->rd_ops_free = rrddim_add(dm->st_ops, "frees", NULL, -1, 1,
+ RRD_ALGORITHM_INCREMENTAL);
} else
rrdset_next(dm->st_ops);
- rrddim_set_by_pointer(dm->st_ops, dm->rd_ops_in, dstat[i].operations[DEVSTAT_READ]);
- rrddim_set_by_pointer(dm->st_ops, dm->rd_ops_out, dstat[i].operations[DEVSTAT_WRITE]);
+ rrddim_set_by_pointer(dm->st_ops, dm->rd_ops_in, dstat[i].operations[DEVSTAT_READ]);
+ rrddim_set_by_pointer(dm->st_ops, dm->rd_ops_out, dstat[i].operations[DEVSTAT_WRITE]);
+ rrddim_set_by_pointer(dm->st_ops, dm->rd_ops_other, dstat[i].operations[DEVSTAT_NO_DATA]);
+ rrddim_set_by_pointer(dm->st_ops, dm->rd_ops_free, dstat[i].operations[DEVSTAT_FREE]);
rrdset_done(dm->st_ops);
}
@@ -386,6 +434,8 @@ int do_kern_devstat(int update_every, usec_t dt) {
"disk.qops",
"Disk Current I/O Operations",
"operations",
+ "freebsd",
+ "devstat",
2002,
update_every,
RRDSET_TYPE_LINE
@@ -413,6 +463,8 @@ int do_kern_devstat(int update_every, usec_t dt) {
"disk.util",
"Disk Utilization Time",
"% of time working",
+ "freebsd",
+ "devstat",
2004,
update_every,
RRDSET_TYPE_AREA
@@ -432,7 +484,10 @@ int do_kern_devstat(int update_every, usec_t dt) {
// --------------------------------------------------------------------
if(dm->do_iotime == CONFIG_BOOLEAN_YES || (dm->do_iotime == CONFIG_BOOLEAN_AUTO &&
- (cur_dstat.duration_read_ms || cur_dstat.duration_write_ms))) {
+ (cur_dstat.duration_read_ms ||
+ cur_dstat.duration_write_ms ||
+ cur_dstat.duration_other_ms ||
+ cur_dstat.duration_free_ms))) {
if (unlikely(!dm->st_iotime)) {
dm->st_iotime = rrdset_create_localhost("disk_iotime",
disk,
@@ -441,6 +496,8 @@ int do_kern_devstat(int update_every, usec_t dt) {
"disk.iotime",
"Disk Total I/O Time",
"milliseconds/s",
+ "freebsd",
+ "devstat",
2022,
update_every,
RRDSET_TYPE_LINE
@@ -448,15 +505,21 @@ int do_kern_devstat(int update_every, usec_t dt) {
rrdset_flag_set(dm->st_iotime, RRDSET_FLAG_DETAIL);
- dm->rd_iotime_in = rrddim_add(dm->st_iotime, "reads", NULL, 1, 1,
- RRD_ALGORITHM_INCREMENTAL);
- dm->rd_iotime_out = rrddim_add(dm->st_iotime, "writes", NULL, -1, 1,
- RRD_ALGORITHM_INCREMENTAL);
+ dm->rd_iotime_in = rrddim_add(dm->st_iotime, "reads", NULL, 1, 1,
+ RRD_ALGORITHM_INCREMENTAL);
+ dm->rd_iotime_out = rrddim_add(dm->st_iotime, "writes", NULL, -1, 1,
+ RRD_ALGORITHM_INCREMENTAL);
+ dm->rd_iotime_other = rrddim_add(dm->st_iotime, "other", NULL, 1, 1,
+ RRD_ALGORITHM_INCREMENTAL);
+ dm->rd_iotime_free = rrddim_add(dm->st_iotime, "frees", NULL, -1, 1,
+ RRD_ALGORITHM_INCREMENTAL);
} else
rrdset_next(dm->st_iotime);
- rrddim_set_by_pointer(dm->st_iotime, dm->rd_iotime_in, cur_dstat.duration_read_ms);
- rrddim_set_by_pointer(dm->st_iotime, dm->rd_iotime_out, cur_dstat.duration_write_ms);
+ rrddim_set_by_pointer(dm->st_iotime, dm->rd_iotime_in, cur_dstat.duration_read_ms);
+ rrddim_set_by_pointer(dm->st_iotime, dm->rd_iotime_out, cur_dstat.duration_write_ms);
+ rrddim_set_by_pointer(dm->st_iotime, dm->rd_iotime_other, cur_dstat.duration_other_ms);
+ rrddim_set_by_pointer(dm->st_iotime, dm->rd_iotime_free, cur_dstat.duration_free_ms);
rrdset_done(dm->st_iotime);
}
@@ -469,7 +532,10 @@ int do_kern_devstat(int update_every, usec_t dt) {
// --------------------------------------------------------------------
if(dm->do_await == CONFIG_BOOLEAN_YES || (dm->do_await == CONFIG_BOOLEAN_AUTO &&
- (dstat[i].operations[DEVSTAT_READ] || dstat[i].operations[DEVSTAT_WRITE]))) {
+ (dstat[i].operations[DEVSTAT_READ] ||
+ dstat[i].operations[DEVSTAT_WRITE] ||
+ dstat[i].operations[DEVSTAT_NO_DATA] ||
+ dstat[i].operations[DEVSTAT_FREE]))) {
if (unlikely(!dm->st_await)) {
dm->st_await = rrdset_create_localhost("disk_await",
disk,
@@ -478,6 +544,8 @@ int do_kern_devstat(int update_every, usec_t dt) {
"disk.await",
"Average Completed I/O Operation Time",
"ms per operation",
+ "freebsd",
+ "devstat",
2005,
update_every,
RRDSET_TYPE_LINE
@@ -485,9 +553,13 @@ int do_kern_devstat(int update_every, usec_t dt) {
rrdset_flag_set(dm->st_await, RRDSET_FLAG_DETAIL);
- dm->rd_await_in = rrddim_add(dm->st_await, "reads", NULL, 1, 1,
+ dm->rd_await_in = rrddim_add(dm->st_await, "reads", NULL, 1, 1,
+ RRD_ALGORITHM_ABSOLUTE);
+ dm->rd_await_out = rrddim_add(dm->st_await, "writes", NULL, -1, 1,
RRD_ALGORITHM_ABSOLUTE);
- dm->rd_await_out = rrddim_add(dm->st_await, "writes", NULL, -1, 1,
+ dm->rd_await_other = rrddim_add(dm->st_await, "other", NULL, 1, 1,
+ RRD_ALGORITHM_ABSOLUTE);
+ dm->rd_await_free = rrddim_add(dm->st_await, "frees", NULL, -1, 1,
RRD_ALGORITHM_ABSOLUTE);
} else
rrdset_next(dm->st_await);
@@ -506,13 +578,29 @@ int do_kern_devstat(int update_every, usec_t dt) {
(dstat[i].operations[DEVSTAT_WRITE] -
dm->prev_dstat.operations_write) :
0);
+ rrddim_set_by_pointer(dm->st_await, dm->rd_await_other,
+ (dstat[i].operations[DEVSTAT_NO_DATA] -
+ dm->prev_dstat.operations_other) ?
+ (cur_dstat.duration_other_ms - dm->prev_dstat.duration_other_ms) /
+ (dstat[i].operations[DEVSTAT_NO_DATA] -
+ dm->prev_dstat.operations_other) :
+ 0);
+ rrddim_set_by_pointer(dm->st_await, dm->rd_await_free,
+ (dstat[i].operations[DEVSTAT_FREE] -
+ dm->prev_dstat.operations_free) ?
+ (cur_dstat.duration_free_ms - dm->prev_dstat.duration_free_ms) /
+ (dstat[i].operations[DEVSTAT_FREE] -
+ dm->prev_dstat.operations_free) :
+ 0);
rrdset_done(dm->st_await);
}
// --------------------------------------------------------------------
if(dm->do_avagsz == CONFIG_BOOLEAN_YES || (dm->do_avagsz == CONFIG_BOOLEAN_AUTO &&
- (dstat[i].operations[DEVSTAT_READ] || dstat[i].operations[DEVSTAT_WRITE]))) {
+ (dstat[i].operations[DEVSTAT_READ] ||
+ dstat[i].operations[DEVSTAT_WRITE] ||
+ dstat[i].operations[DEVSTAT_FREE]))) {
if (unlikely(!dm->st_avagsz)) {
dm->st_avagsz = rrdset_create_localhost("disk_avgsz",
disk,
@@ -521,6 +609,8 @@ int do_kern_devstat(int update_every, usec_t dt) {
"disk.avgsz",
"Average Completed I/O Operation Bandwidth",
"kilobytes per operation",
+ "freebsd",
+ "devstat",
2006,
update_every,
RRDSET_TYPE_AREA
@@ -528,10 +618,12 @@ int do_kern_devstat(int update_every, usec_t dt) {
rrdset_flag_set(dm->st_avagsz, RRDSET_FLAG_DETAIL);
- dm->rd_avagsz_in = rrddim_add(dm->st_avagsz, "reads", NULL, 1, KILO_FACTOR,
- RRD_ALGORITHM_ABSOLUTE);
- dm->rd_avagsz_out = rrddim_add(dm->st_avagsz, "writes", NULL, -1, KILO_FACTOR,
- RRD_ALGORITHM_ABSOLUTE);
+ dm->rd_avagsz_in = rrddim_add(dm->st_avagsz, "reads", NULL, 1, KILO_FACTOR,
+ RRD_ALGORITHM_ABSOLUTE);
+ dm->rd_avagsz_out = rrddim_add(dm->st_avagsz, "writes", NULL, -1, KILO_FACTOR,
+ RRD_ALGORITHM_ABSOLUTE);
+ dm->rd_avagsz_free = rrddim_add(dm->st_avagsz, "frees", NULL, -1, KILO_FACTOR,
+ RRD_ALGORITHM_ABSOLUTE);
} else
rrdset_next(dm->st_avagsz);
@@ -549,13 +641,23 @@ int do_kern_devstat(int update_every, usec_t dt) {
(dstat[i].operations[DEVSTAT_WRITE] -
dm->prev_dstat.operations_write) :
0);
+ rrddim_set_by_pointer(dm->st_avagsz, dm->rd_avagsz_free,
+ (dstat[i].operations[DEVSTAT_FREE] -
+ dm->prev_dstat.operations_free) ?
+ (dstat[i].bytes[DEVSTAT_FREE] - dm->prev_dstat.bytes_free) /
+ (dstat[i].operations[DEVSTAT_FREE] -
+ dm->prev_dstat.operations_free) :
+ 0);
rrdset_done(dm->st_avagsz);
}
// --------------------------------------------------------------------
if(dm->do_svctm == CONFIG_BOOLEAN_YES || (dm->do_svctm == CONFIG_BOOLEAN_AUTO &&
- (dstat[i].operations[DEVSTAT_READ] || dstat[i].operations[DEVSTAT_WRITE]))) {
+ (dstat[i].operations[DEVSTAT_READ] ||
+ dstat[i].operations[DEVSTAT_WRITE] ||
+ dstat[i].operations[DEVSTAT_NO_DATA] ||
+ dstat[i].operations[DEVSTAT_FREE]))) {
if (unlikely(!dm->st_svctm)) {
dm->st_svctm = rrdset_create_localhost("disk_svctm",
disk,
@@ -564,6 +666,8 @@ int do_kern_devstat(int update_every, usec_t dt) {
"disk.svctm",
"Average Service Time",
"ms per operation",
+ "freebsd",
+ "devstat",
2007,
update_every,
RRDSET_TYPE_LINE
@@ -578,10 +682,14 @@ int do_kern_devstat(int update_every, usec_t dt) {
rrddim_set_by_pointer(dm->st_svctm, dm->rd_svctm,
((dstat[i].operations[DEVSTAT_READ] - dm->prev_dstat.operations_read) +
- (dstat[i].operations[DEVSTAT_WRITE] - dm->prev_dstat.operations_write)) ?
+ (dstat[i].operations[DEVSTAT_WRITE] - dm->prev_dstat.operations_write) +
+ (dstat[i].operations[DEVSTAT_NO_DATA] - dm->prev_dstat.operations_other) +
+ (dstat[i].operations[DEVSTAT_FREE] - dm->prev_dstat.operations_free)) ?
(cur_dstat.busy_time_ms - dm->prev_dstat.busy_time_ms) /
((dstat[i].operations[DEVSTAT_READ] - dm->prev_dstat.operations_read) +
- (dstat[i].operations[DEVSTAT_WRITE] - dm->prev_dstat.operations_write)) :
+ (dstat[i].operations[DEVSTAT_WRITE] - dm->prev_dstat.operations_write) +
+ (dstat[i].operations[DEVSTAT_NO_DATA] - dm->prev_dstat.operations_other) +
+ (dstat[i].operations[DEVSTAT_FREE] - dm->prev_dstat.operations_free)) :
0);
rrdset_done(dm->st_svctm);
}
@@ -590,10 +698,15 @@ int do_kern_devstat(int update_every, usec_t dt) {
dm->prev_dstat.bytes_read = dstat[i].bytes[DEVSTAT_READ];
dm->prev_dstat.bytes_write = dstat[i].bytes[DEVSTAT_WRITE];
+ dm->prev_dstat.bytes_free = dstat[i].bytes[DEVSTAT_FREE];
dm->prev_dstat.operations_read = dstat[i].operations[DEVSTAT_READ];
dm->prev_dstat.operations_write = dstat[i].operations[DEVSTAT_WRITE];
+ dm->prev_dstat.operations_other = dstat[i].operations[DEVSTAT_NO_DATA];
+ dm->prev_dstat.operations_free = dstat[i].operations[DEVSTAT_FREE];
dm->prev_dstat.duration_read_ms = cur_dstat.duration_read_ms;
dm->prev_dstat.duration_write_ms = cur_dstat.duration_write_ms;
+ dm->prev_dstat.duration_other_ms = cur_dstat.duration_other_ms;
+ dm->prev_dstat.duration_free_ms = cur_dstat.duration_free_ms;
dm->prev_dstat.busy_time_ms = cur_dstat.busy_time_ms;
}
}
@@ -613,6 +726,8 @@ int do_kern_devstat(int update_every, usec_t dt) {
NULL,
"Disk I/O",
"kilobytes/s",
+ "freebsd",
+ "devstat",
150,
update_every,
RRDSET_TYPE_AREA
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-20 17:03:12 +0000