On Tue, Nov 15, 2016 at 6:35 PM, Ulrich Windl <[email protected]> wrote: > > Hi! > > I have a question regarding SLES11 SP4: In pacemaker log I see many messages > like these: > > Nov 14 00:00:02 [22409] h04 cib: info: crm_compress_string: > Compressed 162583 bytes into 13009 (ratio 12:1) in 27ms > Nov 14 01:00:01 [22409] h04 cib: info: cib_process_request: > Forwarding cib_query operation for section configuration to master > (origin=local/cibadmin/2) > Nov 14 01:00:02 [22409] h04 cib: info: crm_compress_string: > Compressed 162583 bytes into 12960 (ratio 12:1) in 33ms > Nov 14 02:00:01 [22409] h04 cib: info: cib_process_request: > Forwarding cib_query operation for section configuration to master > (origin=local/cibadmin/2) > > So it seems something is happening every hour. That's OK, and I think it's a > "cibadmin -Q" or "crm configure show" operation run by some cron job. But > what about the compression message: First is it so important that it has to > be logged?
Not anymore > > Second: Why is this kind of compression done? Corosync has a maximum message size and it cuts down on the amount of bandwidth we're consuming. > > cibadmin -Q displays plain XML. Its automatically decompressed on the other end. > > > Regards, > Ulrich > > > > > _______________________________________________ > Users mailing list: [email protected] > http://clusterlabs.org/mailman/listinfo/users > > Project Home: http://www.clusterlabs.org > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf > Bugs: http://bugs.clusterlabs.org _______________________________________________ Users mailing list: [email protected] http://clusterlabs.org/mailman/listinfo/users Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf Bugs: http://bugs.clusterlabs.org
