[ovirt-users] Fwd: Are there some general strategyhow to Iscsi strorage domain?

2014-10-23 Thread Arman Khalatyan
-- Forwarded message -- From: Arman Khalatyan arm2...@gmail.com Date: Thu, Oct 23, 2014 at 10:11 AM Subject: Re: [ovirt-users] Are there some general strategyhow to Iscsi strorage domain? To: Trey Dockendorf treyd...@gmail.com Thank you Trey for sharing your setup. I have also

Re: [ovirt-users] Fwd: Are there some general strategyhow to Iscsi strorage domain?

2014-10-23 Thread Karli Sjöberg
On Thu, 2014-10-23 at 10:11 +0200, Arman Khalatyan wrote: -- Forwarded message -- From: Arman Khalatyan arm2...@gmail.com Date: Thu, Oct 23, 2014 at 10:11 AM Subject: Re: [ovirt-users] Are there some general strategyhow to Iscsi strorage domain? To: Trey Dockendorf

Re: [ovirt-users] Fwd: Are there some general strategyhow to Iscsi strorage domain?

2014-10-23 Thread Arman Khalatyan
yes + 1xssd cache NAMESTATE READ WRITE CKSUM tankONLINE 0 0 0 raidz2-0 ONLINE 0 0 0 scsi-35000cca22be96bed

Re: [ovirt-users] Fwd: Are there some general strategyhow to Iscsi strorage domain?

2014-10-23 Thread Vered Volansky
-users] Fwd: Are there some general strategyhow to Iscsi strorage domain? -- Forwarded message -- From: Arman Khalatyan arm2...@gmail.com Date: Thu, Oct 23, 2014 at 10:11 AM Subject: Re: [ovirt-users] Are there some general strategyhow to Iscsi strorage domain? To: Trey

Re: [ovirt-users] Fwd: Are there some general strategyhow to Iscsi strorage domain?

2014-10-23 Thread Karli Sjöberg
On Thu, 2014-10-23 at 11:09 +0200, Arman Khalatyan wrote: yes + 1xssd cache NAMESTATE READ WRITE CKSUM tankONLINE 0 0 0 raidz2-0

Re: [ovirt-users] Fwd: Are there some general strategyhow to Iscsi strorage domain?

2014-10-23 Thread Trey Dockendorf
Also, if performance is the key, and you don't need the maximum space, try using 8x mirrors. If your ZVOL is doing MySQL or any database , set primary and secondary cache properties to metadata only. The caching in ZFS can sometimes hurt when the application does its own caching. Having a