Re: Very chatty MON logs: Is this "normal"?

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This is presently written from log level 1 onwards :-)
So, only log level 0 will not log this..
Try, 'debug_mon = 0/0' in the conf file..

Now, I don't have enough knowledge on that part to say whether it is important enough to log at log level 1 , sorry :-(

Thanks & Regards
Somnath

-----Original Message-----
From: ceph-users [mailto:ceph-users-bounces@xxxxxxxxxxxxxx] On Behalf Of Daniel Schneller
Sent: Wednesday, June 17, 2015 11:42 AM
To: ceph-users@xxxxxxxxxxxxxx
Subject:  Very chatty MON logs: Is this "normal"?

Hi!

I am seeing our monitor logs filled over and over with lines like these:

2015-06-17 20:29:53.621353 7f41e48b1700  1 mon.node02@1(peon).log
v26344529 check_sub sending message to client.? 10.102.4.11:0/1006716 with 1 entries (version 26344529)
2015-06-17 20:29:53.621448 7f41e48b1700  1 mon.node02@1(peon).log
v26344529 check_sub sending message to client.? 10.102.4.14:0/1019958 with 1 entries (version 26344529)
2015-06-17 20:29:53.621537 7f41e48b1700  1 mon.node02@1(peon).log
v26344529 check_sub sending message to client.? 10.102.4.13:0/1002696 with 1 entries (version 26344529)
2015-06-17 20:29:53.621627 7f41e48b1700  1 mon.node02@1(peon).log
v26344529 check_sub sending message to client.? 10.102.4.11:0/1006737 with 1 entries (version 26344529)
2015-06-17 20:29:53.621820 7f41e48b1700  1 mon.node02@1(peon).log
v26344529 check_sub sending message to client.? 10.102.4.14:0/1021416 with 1 entries (version 26344529)

I have hundreds of MB per day, almost exclusively with this kind of output.
Is this normal behavior (Hammer, 0.94.1)?

To me it seems a tad excessive. I cannot rule out that we (if so, probably accidentally) increased some log level to a non-default level.
In that case, does anyone know which one that would be?

Thanks!
Daniel



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