Hello everyone,
I've setup a high availibility cluster but have some problems with
dlm_recvd and dlm_sendd processes.
Everything seems to be running smooth except these processes that takes
half of the cpu power each.
I'm running a 2-node cluster using Centos Beta5 with own compiled
2.6.20.4 kernel using a shared firewiredisc for
the shared storage with GFS2 lock_dlm.
When i start the clvmd-service the messagelog says:
clustertest-2 kernel: dlm: clvmd: recover 1
clustertest-2 kernel: dlm: clvmd: add member 1
clustertest-2 kernel: dlm: clvmd: add member 2
clustertest-2 kernel: dlm: got connection from 1
clustertest-2 kernel: dlm: clvmd: total members 2 error 0
clustertest-2 kernel: dlm: clvmd: dlm_recover_directory
clustertest-2 kernel: dlm: clvmd: dlm_recover_directory 0 entries
clustertest-2 clvmd: Cluster LVM daemon started - connected to CMAN
clustertest-2 kernel: dlm: clvmd: recover 1 done: 7049 ms
After the startup of clvmd the processes tops the process list.
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
2473 root 20 -5 0 0 0 S 49.8 0.0 5:06.48 dlm_recvd
2474 root 20 -5 0 0 0 S 49.8 0.0 5:07.40 dlm_sendd
I've been trying to find some useful information but with no success.
Anyone having an idea or experienced the same problem?
Maybe I can provide more useful information on this?
Thanks in advance,
Redgards Dan.
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