Re: Solaris ZFS & Cyrus : BugID 6535160

2007-12-13 Thread Pascal Gienger
Vincent Fox <[EMAIL PROTECTED]> wrote: > With ZFS there are a number of hits with fdsync bugids. This connects > back to I believe Pascal Giengers' thread, which I think resulted in him > turning off ZIL to bump up performance. This is speculation at this > point, anyhow here's the BugID informa

Solaris ZFS & Cyrus : BugID 6535160

2007-12-13 Thread Vincent Fox
I have a candidate for our running into performance issues with Cyrus under load. I think it could be in the ZFS filesystem layer. Our man Omen has come back from DTrace class and started running it, and while it's early days yet, seems to be some fdsync calls with long times associated with them