[cisco-voip] High CPU Usage: CiscoDRFMaster service

[Fuermann, Jason]

We didn't get it down to a specific service, but when we ran 6.x we would see on normal about 16% CPU, and on the upgrade to 7.x we are below 8%. I don't know what they fixed, but they did it with prejudice. I definitely think your CPU is too high for constant use. Don't know how to fix it though (other than TAC).

Good Luck

From: cisco-voip-bounces at puck.nether.net [mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of Dave Wolgast
Sent: Monday, October 26, 2009 3:28 PM
To: Cisco VOIP Newsletter - puck.nether.net
Subject: [cisco-voip] High CPU Usage: CiscoDRFMaster service

We have been monitoring one of our publishers since upgrading from 6.1(2)SU1 to 6.1(4a) yesterday.  Since then, the DRF master service has been consuming 55-65% CPU almost constantly.  Restarting the service does not help, as it pops back up as soon as it restarts.  Our other publishers stay below 20% CPU while this one is always up around 80%, which is worrisome.

I don't know if this was happening prior to the upgrade, as we weren't watching closely.

Does this ring any bells?  Anything simple I can do?

Thanks very much for any suggestions!

--
Dave Wolgast
Livonia, NY
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