Re: [zfs-discuss] SSD As ARC

2010-03-27 Thread Muhammed Syyid
Which is why I was looking to setup 1x8 raidz2 as pool1 and 1x8 raidz2 as pool2 instead of as two vdevs under 1 pool. That way I can have 'some' flexibility where I could take down pool1 or pool2 without affecting the other. The issue I had was how do I set up an L2ARC for 2 pools

[zfs-discuss] ZFS RaidZ to RaidZ2

2010-03-26 Thread Muhammed Syyid
Hi I have a couple of questions I currently have a 4disk RaidZ1 setup and want to move to a RaidZ2 4x2TB = RaidZ1 (tank) My current plan is to setup 8x1.5TB in a RAIDZ2 and migrate the data from the tank vdev over. What's the best way to accomplish this with minimal disruption? I have seen the

[zfs-discuss] SSD As ARC

2010-03-26 Thread Muhammed Syyid
Hi I'm planning on setting up two RaidZ2 volumes in different pools for added flexibility in removing / resizing (from what I understand if they were in the same pool I can't remove them at all). I also have got an SSD drive that I was going to use as Cache (L2ARC). How do I set this up to have

Re: [zfs-discuss] Supermicro AOC-USAS-L8i

2009-12-29 Thread Muhammed Syyid
Thanks a bunch - that did the trick :) -- 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] Supermicro AOC-USAS-L8i

2009-12-27 Thread Muhammed Syyid
Hi I just picked up one of these cards and had a few questions After installing it I can see it via scanpci but any devices I've connected to it don't show up in iostat -En , is there anything specific I need to do to enable it? Do any of you experience the bug mentioned below (worried about

[zfs-discuss] single pool with 2 raidz arrays

2009-11-28 Thread Muhammed Syyid
Hi I currently have 1 ZFS pool (tank) setup with a 4 drive raidz array (c9t4d0 c9t5d0 c7t0d0 c7t1d0) and wanted to add another 4 drive aray. I wasn't able to figure out what the best practise for that would be. Should the two raidz's be in the same pool if so what would be the command to do so