Re: [zfs-discuss] Getting performance out of ZFS

2010-08-01 Thread Karol
I wonder if this has anything to do with it: http://opensolaris.org/jive/thread.jspa?messageID=33739菋 Anyway, I've already blown away my OSOL install to test Linux performance - so I can't test ZFS at the moment. -- This message posted from opensolaris.org __

Re: [zfs-discuss] Getting performance out of ZFS

2010-08-01 Thread Karol
Horace - I've run more tests and come up with basically the exact same numbers you do. On Opensolaris - I get about the same from my drives (140MBps) and hit a 1GBps (almost exactly) top end system bottle neck when pushing data to all drives. However, if I give ZFS more than one drive (mirror, s

Re: [zfs-discuss] Getting performance out of ZFS

2010-07-30 Thread Karol
I believe, I'm in a very similar situation than yours. Have you figured something out? -- This message posted from opensolaris.org ___ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss

Re: [zfs-discuss] Getting performance out of ZFS

2010-07-19 Thread Richard Elling
On Jul 19, 2010, at 2:38 PM, Horace Demmink wrote: > Hello, > > I'm working on building a iSCSI storage server to use as the backend for > virtual servers. I am far more familiar with FreeBSD and Linux, but want to > use OpenSolaris for this project because of Comstar & ZFS. My plan was to > ha

[zfs-discuss] Getting performance out of ZFS

2010-07-19 Thread Horace Demmink
Hello, I'm working on building a iSCSI storage server to use as the backend for virtual servers. I am far more familiar with FreeBSD and Linux, but want to use OpenSolaris for this project because of Comstar & ZFS. My plan was to have a 24 2TB Hitachi SATA drives connected via SAS expanders to