Hi Everyone,
I have to apologize in advance. I have used other solutions before in regards
to monitoring servers and having redundancy, but this is my first experience
with heartbeat.
I've inherited a set of servers from someone that is using drbd to provide a
redundant installation of mysql and another set of disks for lucene. After
installing some monitoring software I started receiving these messages in
emails:
Apr 4 22:14:15 staircase pengine: [31090]: notice: unpack_rsc_op: Operation
lucene-disk:0_last_failure_0 found resource lucene-disk:0 active on
staircase.bup.prod.localApr 4 22:14:15 staircase pengine: [31090]: notice:
unpack_rsc_op: Operation db-master-mysql_last_failure_0 found resource
db-master-mysql active on drawers.bup.prod.localApr 4 22:14:15 staircase
pengine: [31090]: notice: unpack_rsc_op: Operation lucene-server_last_failure_0
found resource lucene-server active on drawers.bup.prod.localApr 4 22:14:15
staircase pengine: [31090]: notice: unpack_rsc_op: Operation
lucene-disk:1_last_failure_0 found resource lucene-disk:1 active in master mode
on drawers.bup.prod.localApr 4 22:14:15 staircase pengine: [31090]: notice:
unpack_rsc_op: Operation lucene-fs_last_failure_0 found resource lucene-fs
active on drawers.bup.prod.localApr 4 22:14:15 staircase pengine: [31090]:
notice: unpack_rsc_op: Operation lucene-ip_last_failure_0 found resource
lucene-ip active on drawers.bup.p
rod.localApr 4 22:14:15 staircase pengine: [31090]: notice: LogActions: Leave
db-master-ip#011(Started drawers.bup.prod.local)Apr 4 22:14:15 staircase
pengine: [31090]: notice: LogActions: Leave db-master-mysql#011(Started
drawers.bup.prod.local)Apr 4 22:14:15 staircase pengine: [31090]: notice:
LogActions: Leave db-slave-ip#011(Started staircase.bup.prod.local)Apr 4
22:14:15 staircase pengine: [31090]: notice: LogActions: Leave
db-slave-mysql#011(Started staircase.bup.prod.local))Apr 4 22:14:15 staircase
pengine: [31090]: notice: LogActions: Leave lucene-disk:0#011(Slave
staircase.bup.prod.local)Apr 4 22:14:15 staircase pengine: [31090]: notice:
LogActions: Leave lucene-disk:1#011(Master drawers.bup.prod.local)Apr 4
22:14:15 staircase pengine: [31090]: notice: LogActions: Leave
lucene-fs#011(Started drawers.bup.prod.local)Apr 4 22:14:15 staircase pengine:
[31090]: notice: LogActions: Leave lucene-ip#011(Started
drawers.bup.prod.local)Apr 4 22:14:15 staircas
e pengine: [31090]: notice: LogActions: Leave lucene-server#011(Started
drawers.bup.prod.local)Apr 4 22:14:15 staircase pengine: [31090]: notice:
process_pe_message: Transition 17386: PEngine Input stored in:
/var/lib/pengine/pe-input-478.bz2Apr 4 22:14:15 staircase crmd: [31085]: info:
do_state_transition: State transition S_POLICY_ENGINE -> S_TRANSITION_ENGINE [
input=I_PE_SUCCESS cause=C_IPC_MESSAGE origin=handle_response ]Apr 4 22:14:15
staircase crmd: [31085]: info: unpack_graph: Unpacked transition 17386: 0
actions in 0 synapsesApr 4 22:14:15 staircase crmd: [31085]: info:
do_te_invoke: Processing graph 17386 (ref=pe_calc-dc-1396664055-18368) derived
from /var/lib/pengine/pe-input-478.bz2Apr 4 22:14:15 staircase crmd: [31085]:
info: run_graph: ====================================================Apr 4
22:14:15 staircase crmd: [31085]: notice: run_graph: Transition 17386
(Complete=0, Pending=0, Fired=0, Skipped=0, Incomplete=0,
Source=/var/lib/pengine/pe-input-478.bz2):
CompleteApr 4 22:14:15 staircase crmd: [31085]: info: te_graph_trigger:
Transition 17386 is now completeApr 4 22:14:15 staircase crmd: [31085]: info:
notify_crmd: Transition 17386 status: done - <null>Apr 4 22:14:15 staircase
crmd: [31085]: info: do_state_transition: State transition S_TRANSITION_ENGINE
-> S_IDLE [ input=I_TE_SUCCESS cause=C_FSA_INTERNAL origin=notify_crmd ]Apr 4
22:14:15 staircase crmd: [31085]: info: do_state_transition: Starting PEngine
Recheck TimerApr 4 22:14:22 staircase lrmd: [31082]: info: rsc:lucene-disk:0
monitor[286] (pid 12190)Apr 4 22:14:22 staircase lrmd: [31082]: info:
operation monitor[286] on lucene-disk:0 for client 31085: pid 12190 exited with
return code 0
Everything seems fine, and the services are now working after I found some
issues with the daemon on one box, fixed it, then cleaned and reprobed with the
crmadmin command. I am not sure if anything is actually wrong, or if these are
harmless warnings. Is it anything I should worry about? If so, I can provide my
config files. I just wasn't sure if this is some sort of harmless thing or if I
should genuinely be worried.
Thanks for your help!Kathy
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