1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
|
# Copyright (C) 2011 Dejan Muhamedagic <dmuhamedagic@suse.de>
# See COPYING for license information.
#
# log pattern specification
#
# patterns are grouped one of several classes:
# - resource: pertaining to a resource
# - node: pertaining to a node
# - quorum: quorum changes
# - events: other interesting events (core dumps, etc)
#
# paterns are grouped based on a detail level
# detail level 0 is the lowest, i.e. should match the least
# number of relevant messages
# NB:
# %% stands for whatever user input we get, for instance a
# resource name or node name or just some regular expression
# in optimal case, it should be surrounded by literals
#
# [Note that resources may contain clone numbers!]
from . import constants
from . import utils
__all__ = ('patterns',)
_patterns_old = {
"resource": (
( # detail 0
"lrmd.*%% (?:start|stop|promote|demote|migrate)",
"lrmd.*RA output: .%%:.*:stderr",
"lrmd.*WARN: Managed %%:.*exited",
"lrmd.*WARN: .* %% .*timed out$",
"crmd.*LRM operation %%_(?:start|stop|promote|demote|migrate)_.*confirmed=true",
"crmd.*LRM operation %%_.*Timed Out",
"[(]%%[)]\[",
),
( # detail 1
"lrmd.*%% (?:probe|notify)",
"lrmd.*Managed %%:.*exited",
),
),
"node": (
( # detail 0
" %% .*Corosync.Cluster.Engine",
" %% .*Executive.Service.RELEASE",
" %% .*Requesting.shutdown",
" %% .*Shutdown.complete",
" %% .*Configuration.validated..Starting.heartbeat",
"pengine.*Scheduling Node %% for STONITH",
"crmd.* of %% failed",
"stonith-ng.*host '%%'",
"Exec.*on %% ",
"Node %% will be fenced",
"stonith-ng.*for %% timed",
"stonith-ng.*can not fence %%:",
"stonithd.*Succeeded.*node %%:",
"(?:lost|memb): %% ",
"crmd.*(?:NEW|LOST):.* %% ",
"Node return implies stonith of %% ",
),
( # detail 1
),
),
"quorum": (
( # detail 0
"crmd.*Updating.quorum.status",
"crmd.*quorum.(?:lost|ac?quir)",
),
( # detail 1
),
),
"events": (
( # detail 0
"CRIT:",
"ERROR:",
),
( # detail 1
"WARN:",
),
),
}
_patterns_118 = {
"resource": (
( # detail 0
"crmd.*Initiating.*%%_(?:start|stop|promote|demote|migrate)_",
"lrmd.*operation_finished: %%_",
"lrmd.*executing - rsc:%% action:(?:start|stop|promote|demote|migrate)",
"lrmd.*finished - rsc:%% action:(?:start|stop|promote|demote|migrate)",
"crmd.*LRM operation %%_(?:start|stop|promote|demote|migrate)_.*confirmed=true",
"crmd.*LRM operation %%_.*Timed Out",
"[(]%%[)]\[",
),
( # detail 1
"crmd.*Initiating.*%%_(?:monitor_0|notify)",
"lrmd.*executing - rsc:%% action:(?:monitor_0|notify)",
"lrmd.*finished - rsc:%% action:(?:monitor_0|notify)",
),
),
"node": (
( # detail 0
" %% .*Corosync.Cluster.Engine",
" %% .*Executive.Service.RELEASE",
" %% .*crm_shutdown:.Requesting.shutdown",
" %% .*pcmk_shutdown:.Shutdown.complete",
" %% .*Configuration.validated..Starting.heartbeat",
"pengine.*Scheduling Node %% for STONITH",
"pengine.*Node %% will be fenced",
"crmd.*for %% failed",
"stonith-ng.*host '%%'",
"Exec.*on %% ",
"Node %% will be fenced",
"stonith-ng.*on %% for.*timed out",
"stonith-ng.*can not fence %%:",
"stonithd.*Succeeded.*node %%:",
"(?:lost|memb): %% ",
"crmd.*(?:NEW|LOST|new|lost):.* %% ",
"Node return implies stonith of %% ",
),
( # detail 1
),
),
"quorum": (
( # detail 0
"crmd.*Updating.(quorum).status",
r"crmd.*quorum.(?:lost|ac?quir[^\s]*)",
),
( # detail 1
),
),
"events": (
( # detail 0
"(CRIT|crit|ERROR|error|UNCLEAN|unclean):",
),
( # detail 1
"(WARN|warning):",
),
),
}
_patterns_200 = {
"resource": (
( # detail 0
"pacemaker-controld.*Initiating.*%%_(?:start|stop|promote|demote|migrate)_",
"pacemaker-execd.*operation_finished: %%_",
"pacemaker-execd.*executing - rsc:%% action:(?:start|stop|promote|demote|migrate)",
"pacemaker-execd.*finished - rsc:%% action:(?:start|stop|promote|demote|migrate)",
"pacemaker-controld.*Result of .* operation for .* on .*: .*confirmed=true",
"pacemaker-controld.*Result of .* operation for .* on .*: Timed Out",
"[(]%%[)]\[",
),
( # detail 1
"pacemaker-controld.*Initiating.*%%_(?:monitor_0|notify)",
"pacemaker-execd.*executing - rsc:%% action:(?:monitor_0|notify)",
"pacemaker-execd.*finished - rsc:%% action:(?:monitor_0|notify)",
),
),
"node": (
( # detail 0
" %% .*Corosync.Cluster.Engine",
" %% .*Executive.Service.RELEASE",
" %% .*crm_shutdown:.Requesting.shutdown",
" %% .*pcmk_shutdown:.Shutdown.complete",
" %% .*Configuration.validated..Starting.heartbeat",
"schedulerd.*Scheduling Node %% for STONITH",
"schedulerd.*will be fenced",
"pacemaker-controld.*for %% failed",
"stonith-ng.*host '%%'",
"Exec.*on %% ",
" %% will be fenced",
"stonith-ng.*on %% for.*timed out",
"stonith-ng.*can not fence %%:",
"pacemaker-fenced.*Succeeded.*node %%:",
"fenced.*(requests|(Succeeded|Failed).to.|result=)",
"(?:lost|memb): %% ",
"pacemaker-controld.*(?:NEW|LOST|new|lost):.* %% ",
r"error:.*Connection to (fencer|stonith-ng).* (closed|failed|lost)",
r"Fencing daemon connection failed",
r"pacemaker-controld.*Fencer successfully connected",
"State transition .* S_RECOVERY",
r"pacemakerd.* Respawning pacemaker-controld subdaemon after unexpected exit",
r"pacemaker-controld\[[0-9]+\] exited with status 1 \(",
r"Connection to the scheduler failed",
"pacemaker-controld.*I_ERROR.*save_cib_contents",
r"pacemaker-controld.*: Input I_TERMINATE .*from do_recover",
"pacemaker-controld.*Could not recover from internal error",
r"pacemaker-controld.*Connection to executor failed",
r"pacemaker-controld.*I_ERROR.*lrm_connection_destroy",
r"pacemaker-controld.*State transition .* S_RECOVERY",
r"pacemaker-controld.*: Input I_TERMINATE .*from do_recover",
r"pacemaker-controld.*Could not recover from internal error",
r"pacemakerd.*pacemaker-controld\[[0-9]+\] exited with status 1",
r"pacemakerd.* Respawning pacemaker-execd subdaemon after unexpected exit",
r"pacemakerd.* Respawning pacemaker-controld subdaemon after unexpected exit",
r"pacemakerd.* pacemaker-attrd\[[0-9]+\] exited with status 102",
r"pacemakerd.* pacemaker-controld\[[0-9]+\] exited with status 1",
r"pacemakerd.* Respawning pacemaker-attrd subdaemon after unexpected exit",
r"pacemakerd.* Respawning pacemaker-based subdaemon after unexpected exit",
r"pacemakerd.* Respawning pacemaker-controld subdaemon after unexpected exit",
r"pacemakerd.* Respawning pacemaker-fenced subdaemon after unexpected exit",
r"pacemaker-.* Connection to cib_.* (failed|closed)",
r"pacemaker-attrd.*:.*Lost connection to the CIB manager",
r"pacemaker-controld.*:.*Lost connection to the CIB manager",
r"pacemaker-controld.*I_ERROR.*crmd_cib_connection_destroy",
r"pacemaker-controld.* State transition .* S_RECOVERY",
r"pacemaker-controld.*: Input I_TERMINATE .*from do_recover",
r"pacemaker-controld.*Could not recover from internal error",
),
( # detail 1
),
),
"quorum": (
( # detail 0
"pacemaker-controld.*Updating.(quorum).status",
r"pacemaker-controld.*quorum.(?:lost|ac?quir[^\s]*)",
r"pacemakerd.*:\s*warning:.*Lost connection to cluster layer",
r"pacemaker-attrd.*:\s*(crit|error):.*Lost connection to (cluster layer|the CIB manager)",
r"pacemaker-based.*:\s*(crit|error):.*Lost connection to cluster layer",
r"pacemaker-controld.*:\s*(crit|error):.*Lost connection to (cluster layer|the CIB manager)",
r"pacemaker-fenced.*:\s*(crit|error):.*Lost connection to (cluster layer|the CIB manager)",
r"schedulerd.*Scheduling node .* for fencing",
r"pacemaker-controld.*:\s*Peer .* was terminated \(.*\) by .* on behalf of .*:\s*OK",
),
( # detail 1
),
),
"events": (
( # detail 0
"(CRIT|crit|ERROR|error|UNCLEAN|unclean):",
r"Shutting down...NOW",
r"Timer I_TERMINATE just popped",
r"input=I_ERROR",
r"input=I_FAIL",
r"input=I_INTEGRATED cause=C_TIMER_POPPED",
r"input=I_FINALIZED cause=C_TIMER_POPPED",
r"input=I_ERROR",
r"(pacemakerd|pacemaker-execd|pacemaker-controld):.*, exiting",
r"schedulerd.*Attempting recovery of resource",
r"is taking more than 2x its timeout",
r"Confirm not received from",
r"Welcome reply not received from",
r"Attempting to schedule .* after a stop",
r"Resource .* was active at shutdown",
r"duplicate entries for call_id",
r"Search terminated:",
r":global_timer_callback",
r"Faking parameter digest creation",
r"Parameters to .* action changed:",
r"Parameters to .* changed",
r"pacemakerd.*\[[0-9]+\] terminated( with signal| as IPC server|$)",
r"pacemaker-schedulerd.*Recover\s+.*\(.* -\> .*\)",
r"rsyslogd.* imuxsock lost .* messages from pid .* due to rate-limiting",
r"Peer is not part of our cluster",
r"We appear to be in an election loop",
r"Unknown node -> we will not deliver message",
r"(Blackbox dump requested|Problem detected)",
r"pacemakerd.*Could not connect to Cluster Configuration Database API",
r"Receiving messages from a node we think is dead",
r"share the same cluster nodeid",
r"share the same name",
r"pacemaker-controld:.*Transition failed: terminated",
r"Local CIB .* differs from .*:",
r"warn.*:\s*Continuing but .* will NOT be used",
r"warn.*:\s*Cluster configuration file .* is corrupt",
#r"Executing .* fencing operation",
r"Election storm",
r"stalled the FSA with pending inputs",
),
( # detail 1
"(WARN|warning):",
),
),
}
def patterns(cib_f=None):
if utils.is_min_pcmk_ver(constants.PCMK_VERSION_DEFAULT, cib_f=cib_f):
return _patterns_200
is118 = utils.is_larger_than_pcmk_118(cib_f=cib_f)
if is118:
return _patterns_118
else:
return _patterns_old
|
