My understanding (and others please correct me if I am wrong) is that the WWSTATE table is one of 3 things the Redback garbage collection cleans out (WWSESSION and some SavedLists are the other two). You can manually run a garbage collection from the RB.ADMIN menu I mentioned before. You can also inspect the logs from previous garbage collections using a different option on the menu. If the Redback garbage collection isn't running, then that is most likely the cause for your slowness.
Planning some downtime and re-sizing the WWSTATE table and looking at your garbage collection parameters is probably something to consider, even after you get garbage collection running again. Ryan -----Original Message----- From: u2-users-boun...@listserver.u2ug.org [mailto:u2-users-boun...@listserver.u2ug.org] On Behalf Of Wjhonson Sent: Wednesday, January 22, 2014 12:40 PM To: u2-users@listserver.u2ug.org Subject: Re: [U2] Time for a Redback upgrade ? Ryan thanks for that. Our WWSTATE file is indeed poorly sized Is this something we are supposed to be periodically clearing out ? Or is some garbage collection process broken that supposed to be clearing these old entries? -----Original Message----- From: Ladd, Ryan <ryan.l...@meritain.com> To: u2-users <u2-users@listserver.u2ug.org> Sent: Wed, Jan 22, 2014 9:35 am Subject: Re: [U2] Time for a Redback upgrade ? Here are some suggestions. -use showrgw and perfrgw to inspect your responders and their response time. -check your Redback Garbage Collection (>RB.ADMIN, option 2) settings and logs. Additionally, check the WWSTATE table to ensure it is sized appropriately. If that table is poorly sized, your response time will suffer. -turn on more verbose logging and inspect the output of rgw.log (this requires a "bounce" of redback, so this may or may not be possible depending on your uptime requirements). There are more things to look at, but these should at least give you a chance at looking in the right direction. Ryan -----Original Message----- From: u2-users-boun...@listserver.u2ug.org [mailto:u2-users-boun...@listserver.u2ug.org] On Behalf Of Wjhonson Sent: Tuesday, January 21, 2014 6:35 PM To: u2-users@listserver.u2ug.org Subject: [U2] Time for a Redback upgrade ? We are Running Redback 4.4.0.1526 Build 1527 which is stamped 29 May 2007 This is running on Windows Server 2008 R2 Standard We've lately been experiencing odd slowness. Any tricks to where I should look first to try to narrow the possibilities of why? _______________________________________________ U2-Users mailing list U2-Users@listserver.u2ug.org http://listserver.u2ug.org/mailman/listinfo/u2-users Note: The information contained in this message may be privileged and confidential and protected from disclosure. If the reader of this message is not the intended recipient, or an employee or agent responsible for delivering this message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is strictly prohibited. If you have received this communication in error, please notify us immediately by replying to the message and deleting it from your computer. _______________________________________________ U2-Users mailing list U2-Users@listserver.u2ug.org http://listserver.u2ug.org/mailman/listinfo/u2-users _______________________________________________ U2-Users mailing list U2-Users@listserver.u2ug.org http://listserver.u2ug.org/mailman/listinfo/u2-users Note: The information contained in this message may be privileged and confidential and protected from disclosure. If the reader of this message is not the intended recipient, or an employee or agent responsible for delivering this message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is strictly prohibited. If you have received this communication in error, please notify us immediately by replying to the message and deleting it from your computer. _______________________________________________ U2-Users mailing list U2-Users@listserver.u2ug.org http://listserver.u2ug.org/mailman/listinfo/u2-users
