[Linux-HA] WARN: Gmain_timeout_dispatch
eric.robinson at psmnv.com
Tue Oct 13 04:13:14 MDT 2009
>> 2009/09/13_01:52:04 WARN: Gmain_timeout_dispatch: Dispatch function
>> for send local status was delayed 15190 ms (> 10
>The last one is particularly bad: the local heartbeat was
>delayed for more than 15 seconds.
I checked all my old logs and this message appears 3 or 4 times per day,
usually between midnight and 3:00 AM, which is when the backups run. The
longest delay was 15 seconds, which seems to have occurred only once.
There were a couple of delays in the 10 second range, and then all the
rest were 5 seconds or less. My deadtime configuration is 30 seconds.
1. Do you think I have anything to worry about?
2. Why would backups cause so much load that heartbeat can't update?
These are 8-core 2.6GHz machines with 32GB RAM and 6x 15K SAS drives in
a RAID 5 array.
Disclaimer - October 13, 2009
This email and any files transmitted with it are confidential and intended solely for General Linux-HA mailing list. If you are not the named addressee you should not disseminate, distribute, copy or alter this email. Any views or opinions presented in this email are solely those of the author and might not represent those of Physician Select Management and Physician's Managed Care. Warning: Although Physician Select Management and Physician's Managed Care have taken reasonable precautions to ensure no viruses are present in this email, the companies cannot accept responsibility for any loss or damage arising from the use of this email or attachments.
This disclaimer was added by Policy Patrol: http://www.policypatrol.com/
More information about the Linux-HA