You may also want to verify what snapshots you have lying around. We had a couple of old one that weren't going to go away naturally. After I deleted them, the WAFL upgrade finished soon afterwards.

-Ted

-----Original Message----- From: Chris Thompson [mailto:cet1@cus.cam.ac.uk] Sent: Tuesday, May 15, 2001 6:33 AM To: MadDog@fool.com Cc: Toasters@mathworks.com Subject: Re: Summary Cleanup

"Tom "Mad Dog" Yergeau" MadDog@fool.com writes

Since upgrading a filer to OT6.1, I've noticed a lot of these messages in the log file:

Sat May 12 23:24:02 EDT [wafl_CP_proc:info]: Starting summary cleanup on volume vol1. Sat May 12 23:24:04 EDT [wafl_lopri:info]: Volume vol1, summary cleanup complete.

They only occur for vol1, not vol0, an although they generally occur at 4 hour intervals I've also seem them occur 1/2 dozen times in 10 minutes.

Can anyone explain what a "summary cleanup" is, why it was added in 6.1, and how come there's no real pattern to when they happen?