subject:"\[ClusterLabs\] What does these logs mean in corosync.log"

Re: [ClusterLabs] What does these logs mean in corosync.log

2018-02-12 Thread Ken Gaillot

On Mon, 2018-02-12 at 23:25 +0800, lkxjtu wrote:
> These logs are both print when system is abnormal, I am very confused
> what they mean. Does anyone know what they mean? Thank you very much
> corosync version   2.4.0
> pacemaker version  1.1.16
> 
> 1)
> Feb 01 10:57:58 [18927] paas-controller-192-167-0-2   crmd: 
> warning: find_xml_node:    Could not find parameters in resource-
> agent.

This looks like one of the OCF resource agents used by the cluster does
not have a "" section as it should.

> 2)
> Feb 08 00:00:10 [32899] paas-controller-22-0-2-10 corosync notice 
> [TOTEM ] orf_token_rtr Retransmit List: 19f1bb
> Feb 08 00:00:10 [32899] paas-controller-22-0-2-10 corosync notice 
> [TOTEM ] orf_token_rtr Retransmit List: 19f1bb
> Feb 08 00:00:10 [32899] paas-controller-22-0-2-10 corosync notice 
> [TOTEM ] orf_token_rtr Retransmit List: 19f1bb
> Feb 08 00:00:10 [32899] paas-controller-22-0-2-10 corosync notice 
> [TOTEM ] orf_token_rtr Retransmit List: 19f1bb
> Feb 08 00:00:10 [32899] paas-controller-22-0-2-10 corosync notice 
> [TOTEM ] orf_token_rtr Retransmit List: 19f1bb
> Feb 08 00:00:25 [32899] paas-controller-22-0-2-10 corosync notice 
> [TOTEM ] orf_token_rtr Retransmit List: 19f1cf
> Feb 08 00:00:25 [32899] paas-controller-22-0-2-10 corosync notice 
> [TOTEM ] orf_token_rtr Retransmit List: 19f1cf
> Feb 08 00:00:25 [32899] paas-controller-22-0-2-10 corosync notice 
> [TOTEM ] orf_token_rtr Retransmit List: 19f1cf
> Feb 08 00:00:25 [32899] paas-controller-22-0-2-10 corosync notice 
> [TOTEM ] orf_token_rtr Retransmit List: 19f1cf
> 
> 3)
> Feb 11 22:57:17 [5206] paas-controller-192-20-20-6    cib:
> info: crm_compress_string:   Compressed 233922 bytes into 11533
> (ratio 20:1) in 51ms
> Feb 11 22:57:21 [5206] paas-controller-192-20-20-6    cib:
> info: crm_compress_string:   Compressed 233922 bytes into 11522
> (ratio 20:1) in 53ms
> Feb 11 22:57:21 [5206] paas-controller-192-20-20-6    cib:
> info: crm_compress_string:   Compressed 233922 bytes into 11537
> (ratio 20:1) in 45ms
> Feb 11 22:57:21 [5206] paas-controller-192-20-20-6    cib:
> info: crm_compress_string:   Compressed 233922 bytes into 11514
> (ratio 20:1) in 47ms
> Feb 11 22:57:22 [5206] paas-controller-192-20-20-6    cib:
> info: crm_compress_string:   Compressed 233922 bytes into 11536
> (ratio 20:1) in 50ms
> Feb 11 22:57:22 [5206] paas-controller-192-20-20-6    cib:
> info: crm_compress_string:   Compressed 233922 bytes into 11551
> (ratio 20:1) in 51ms
> Feb 11 22:57:22 [5206] paas-controller-192-20-20-6    cib:
> info: crm_compress_string:   Compressed 233922 bytes into 11524
> (ratio 20:1) in 54ms
> Feb 11 22:57:22 [5206] paas-controller-192-20-20-6    cib:
> info: crm_compress_string:   Compressed 233922 bytes into 11545
> (ratio 20:1) in 60ms
> Feb 11 22:57:22 [5206] paas-controller-192-20-20-6    cib:
> info: crm_compress_string:   Compressed 233922 bytes into 11536
> (ratio 20:1) in 54ms
> Feb 11 22:57:25 [5206] paas-controller-192-20-20-6    cib:
> info: crm_compress_string:   Compressed 233922 bytes into 11522
> (ratio 20:1) in 61ms
> 
> 
>  
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> 
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> pdf
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-- 
Ken Gaillot 
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Re: [ClusterLabs] What does these logs mean in corosync.log

2018-02-12 Thread Jan Friesse


lkxjtu,
I will just comment corosync log.


These logs are both print when system is abnormal, I am very confused what they 
mean. Does anyone know what they mean? Thank you very much
corosync version   2.4.0
pacemaker version  1.1.16

1)
Feb 01 10:57:58 [18927] paas-controller-192-167-0-2   crmd:  warning: 
find_xml_node:Could not find parameters in resource-agent.

2)
Feb 08 00:00:10 [32899] paas-controller-22-0-2-10 corosync notice  [TOTEM ] 
orf_token_rtr Retransmit List: 19f1bb
Feb 08 00:00:10 [32899] paas-controller-22-0-2-10 corosync notice  [TOTEM ] 
orf_token_rtr Retransmit List: 19f1bb
Feb 08 00:00:10 [32899] paas-controller-22-0-2-10 corosync notice  [TOTEM ] 
orf_token_rtr Retransmit List: 19f1bb
Feb 08 00:00:10 [32899] paas-controller-22-0-2-10 corosync notice  [TOTEM ] 
orf_token_rtr Retransmit List: 19f1bb
Feb 08 00:00:10 [32899] paas-controller-22-0-2-10 corosync notice  [TOTEM ] 
orf_token_rtr Retransmit List: 19f1bb
Feb 08 00:00:25 [32899] paas-controller-22-0-2-10 corosync notice  [TOTEM ] 
orf_token_rtr Retransmit List: 19f1cf
Feb 08 00:00:25 [32899] paas-controller-22-0-2-10 corosync notice  [TOTEM ] 
orf_token_rtr Retransmit List: 19f1cf
Feb 08 00:00:25 [32899] paas-controller-22-0-2-10 corosync notice  [TOTEM ] 
orf_token_rtr Retransmit List: 19f1cf
Feb 08 00:00:25 [32899] paas-controller-22-0-2-10 corosync notice  [TOTEM ] 
orf_token_rtr Retransmit List: 19f1cf



The question is. How often you get this lines? If there are only few of 
them, it's nothing to worry, it just means that corosync message(s) 
was/were lost and Corosync tries to resend them again.


But if you have a lot of these, followed by new membership forming, it 
means you ether:
- are using multicast, but messages got lost for some reason (usually 
switches) -> try UDPU
- MTU of network is smaller than 1500 bytes and fragmentation is not 
allowed -> try reduce totem.netmtu


Honza



3)
Feb 11 22:57:17 [5206] paas-controller-192-20-20-6cib: info: 
crm_compress_string:   Compressed 233922 bytes into 11533 (ratio 20:1) in 51ms
Feb 11 22:57:21 [5206] paas-controller-192-20-20-6cib: info: 
crm_compress_string:   Compressed 233922 bytes into 11522 (ratio 20:1) in 53ms
Feb 11 22:57:21 [5206] paas-controller-192-20-20-6cib: info: 
crm_compress_string:   Compressed 233922 bytes into 11537 (ratio 20:1) in 45ms
Feb 11 22:57:21 [5206] paas-controller-192-20-20-6cib: info: 
crm_compress_string:   Compressed 233922 bytes into 11514 (ratio 20:1) in 47ms
Feb 11 22:57:22 [5206] paas-controller-192-20-20-6cib: info: 
crm_compress_string:   Compressed 233922 bytes into 11536 (ratio 20:1) in 50ms
Feb 11 22:57:22 [5206] paas-controller-192-20-20-6cib: info: 
crm_compress_string:   Compressed 233922 bytes into 11551 (ratio 20:1) in 51ms
Feb 11 22:57:22 [5206] paas-controller-192-20-20-6cib: info: 
crm_compress_string:   Compressed 233922 bytes into 11524 (ratio 20:1) in 54ms
Feb 11 22:57:22 [5206] paas-controller-192-20-20-6cib: info: 
crm_compress_string:   Compressed 233922 bytes into 11545 (ratio 20:1) in 60ms
Feb 11 22:57:22 [5206] paas-controller-192-20-20-6cib: info: 
crm_compress_string:   Compressed 233922 bytes into 11536 (ratio 20:1) in 54ms
Feb 11 22:57:25 [5206] paas-controller-192-20-20-6cib: info: 
crm_compress_string:   Compressed 233922 bytes into 11522 (ratio 20:1) in 61ms



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[ClusterLabs] What does these logs mean in corosync.log

2018-02-12 Thread lkxjtu

These logs are both print when system is abnormal, I am very confused what they 
mean. Does anyone know what they mean? Thank you very much
corosync version   2.4.0
pacemaker version  1.1.16

1)
Feb 01 10:57:58 [18927] paas-controller-192-167-0-2   crmd:  warning: 
find_xml_node:Could not find parameters in resource-agent.

2)
Feb 08 00:00:10 [32899] paas-controller-22-0-2-10 corosync notice  [TOTEM ] 
orf_token_rtr Retransmit List: 19f1bb
Feb 08 00:00:10 [32899] paas-controller-22-0-2-10 corosync notice  [TOTEM ] 
orf_token_rtr Retransmit List: 19f1bb
Feb 08 00:00:10 [32899] paas-controller-22-0-2-10 corosync notice  [TOTEM ] 
orf_token_rtr Retransmit List: 19f1bb
Feb 08 00:00:10 [32899] paas-controller-22-0-2-10 corosync notice  [TOTEM ] 
orf_token_rtr Retransmit List: 19f1bb
Feb 08 00:00:10 [32899] paas-controller-22-0-2-10 corosync notice  [TOTEM ] 
orf_token_rtr Retransmit List: 19f1bb
Feb 08 00:00:25 [32899] paas-controller-22-0-2-10 corosync notice  [TOTEM ] 
orf_token_rtr Retransmit List: 19f1cf
Feb 08 00:00:25 [32899] paas-controller-22-0-2-10 corosync notice  [TOTEM ] 
orf_token_rtr Retransmit List: 19f1cf
Feb 08 00:00:25 [32899] paas-controller-22-0-2-10 corosync notice  [TOTEM ] 
orf_token_rtr Retransmit List: 19f1cf
Feb 08 00:00:25 [32899] paas-controller-22-0-2-10 corosync notice  [TOTEM ] 
orf_token_rtr Retransmit List: 19f1cf

3)
Feb 11 22:57:17 [5206] paas-controller-192-20-20-6cib: info: 
crm_compress_string:   Compressed 233922 bytes into 11533 (ratio 20:1) in 51ms
Feb 11 22:57:21 [5206] paas-controller-192-20-20-6cib: info: 
crm_compress_string:   Compressed 233922 bytes into 11522 (ratio 20:1) in 53ms
Feb 11 22:57:21 [5206] paas-controller-192-20-20-6cib: info: 
crm_compress_string:   Compressed 233922 bytes into 11537 (ratio 20:1) in 45ms
Feb 11 22:57:21 [5206] paas-controller-192-20-20-6cib: info: 
crm_compress_string:   Compressed 233922 bytes into 11514 (ratio 20:1) in 47ms
Feb 11 22:57:22 [5206] paas-controller-192-20-20-6cib: info: 
crm_compress_string:   Compressed 233922 bytes into 11536 (ratio 20:1) in 50ms
Feb 11 22:57:22 [5206] paas-controller-192-20-20-6cib: info: 
crm_compress_string:   Compressed 233922 bytes into 11551 (ratio 20:1) in 51ms
Feb 11 22:57:22 [5206] paas-controller-192-20-20-6cib: info: 
crm_compress_string:   Compressed 233922 bytes into 11524 (ratio 20:1) in 54ms
Feb 11 22:57:22 [5206] paas-controller-192-20-20-6cib: info: 
crm_compress_string:   Compressed 233922 bytes into 11545 (ratio 20:1) in 60ms
Feb 11 22:57:22 [5206] paas-controller-192-20-20-6cib: info: 
crm_compress_string:   Compressed 233922 bytes into 11536 (ratio 20:1) in 54ms
Feb 11 22:57:25 [5206] paas-controller-192-20-20-6cib: info: 
crm_compress_string:   Compressed 233922 bytes into 11522 (ratio 20:1) in 61ms___
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Re: [ClusterLabs] What does these logs mean in corosync.log

Re: [ClusterLabs] What does these logs mean in corosync.log

[ClusterLabs] What does these logs mean in corosync.log

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