Can you elaborate? Is the fragmentation due to ZIL writes to the same pool competing with regular writes? If one disables sync mode entirely, does the same apply?
-----Original Message----- From: Kris Shannon [mailto:[email protected]] Sent: Saturday, August 27, 2011 11:04 PM To: Discussion list for OpenIndiana Subject: Re: [OpenIndiana-discuss] Hi - can anybody help me get OI installedthe way I'd like? On 28 August 2011 02:27, Kimmo Jaskari <[email protected]> wrote: > A ZIL device will really only help you if you do (very?) heavy writes > to the database, as far as I can gather. It's also VERY useful to avoid the ZFS fragmentation you often get with DB workloads. _______________________________________________ OpenIndiana-discuss mailing list [email protected] http://openindiana.org/mailman/listinfo/openindiana-discuss _______________________________________________ OpenIndiana-discuss mailing list [email protected] http://openindiana.org/mailman/listinfo/openindiana-discuss
