Re: skiplist_unsafe

2007-12-11 Thread David Carter
On Fri, 7 Dec 2007, Janne Peltonen wrote: >> If you feel that your filesystem/buffercache will do a good job at >> writing things out to disk, and you've got battery-backed cache on >> your storage, you should be relatively well off. > > But if I were to turn s

Re: skiplist_unsafe

2007-12-07 Thread Janne Peltonen
> If you feel that your filesystem/buffercache will do a good job at > writing things out to disk, and you've got battery-backed cache on > your storage, you should be relatively well off. But if I were to turn skiplist_unsafe on, and the OS crashed - or, say, the cluster system

Re: skiplist_unsafe?

2007-12-01 Thread Rob Banz
your filesystem/buffercache will do a good job at writing things out to disk, and you've got battery-backed cache on your storage, you should be relatively well off. -rob On Nov 30, 2007, at 19:59, Vincent Fox wrote: > How "unsafe" is setting in imapd.conf > > skiplist_unsa

skiplist_unsafe?

2007-11-30 Thread Vincent Fox
How "unsafe" is setting in imapd.conf skiplist_unsafe: 1 Our /var/cyrus/imap filesystem is on a ZFS mirror set on arrays with dual controllers so OS and/or hardware corruption is remote. The application can scramble it but that can happen whether we have sync or not eh? Anything I