Re: [zfs-discuss] Zil on multiple usb keys

2011-07-18 Thread Brandon High
On Sun, Jul 17, 2011 at 12:13 PM, Edward Ned Harvey opensolarisisdeadlongliveopensola...@nedharvey.com wrote: Actually, you can't do that.  You can't make a vdev from other vdev's, and when it comes to striping and mirroring your only choice is to do it the right way. If you were REALLY

Re: [zfs-discuss] Zil on multiple usb keys

2011-07-18 Thread Tiernan OToole
Ok, so, taking 2 300Gb disks, and 2 500Gb disks, and creating an 800Gb mirrored striped thing is sounding like a bad idea... what about just creating a pool of all disks, without using mirrors? I seen something called copies, which if i am reading correctly, will make sure a number of copies of a

Re: [zfs-discuss] Zil on multiple usb keys

2011-07-18 Thread Fajar A. Nugraha
On Mon, Jul 18, 2011 at 3:28 PM, Tiernan OToole lsmart...@gmail.com wrote: Ok, so, taking 2 300Gb disks, and 2 500Gb disks, and creating an 800Gb mirrored striped thing is sounding like a bad idea... what about just creating a pool of all disks, without using mirrors? I seen something called

Re: [zfs-discuss] NFS acl inherit problem

2011-07-18 Thread anikin anton
Hi! But in 28 version of zfs there is no aclmode option at all (i use oi_148). Also tried set this options to passthrough in oi_151 which has aclmode, but this not working for me. From Windows (cifs) - no problem, all acl's inherited correctly. But from Linux (nfs) - acl user names inherited

Re: [zfs-discuss] Zil on multiple usb keys

2011-07-18 Thread Edho Arief
On Mon, Jul 18, 2011 at 1:20 PM, Brandon High bh...@freaks.com wrote: On Sun, Jul 17, 2011 at 12:13 PM, Edward Ned Harvey opensolarisisdeadlongliveopensola...@nedharvey.com wrote: Actually, you can't do that.  You can't make a vdev from other vdev's, and when it comes to striping and

Re: [zfs-discuss] latest zpool version in solaris 11 express

2011-07-18 Thread Edward Ned Harvey
From: Edward Ned Harvey [mailto:opensolarisisdeadlongliveopensola...@nedharvey.com] Intuitive. ;-) Thank you. Kidding aside, for anyone finding this thread at a later time, here's the answer. It sounds unnecessarily complex at first, but then I went through it ... Only took like a minute

Re: [zfs-discuss] latest zpool version in solaris 11 express

2011-07-18 Thread Edward Ned Harvey
From: Edward Ned Harvey [mailto:opensolarisisdeadlongliveopensola...@nedharvey.com] It says zpool version 31 and zfs version 5.  Can anybody please confirm or deny that this is the absolute latest version available to the public in any way? After applying all updates, it's still zpool 31

Re: [zfs-discuss] latest zpool version in solaris 11 express

2011-07-18 Thread Darren J Moffat
On 07/18/11 02:29 PM, Edward Ned Harvey wrote: From: Edward Ned Harvey [mailto:opensolarisisdeadlongliveopensola...@nedharvey.com] It says zpool version 31 and zfs version 5. Can anybody please confirm or deny that this is the absolute latest version available to the public in any way?

Re: [zfs-discuss] How to recover -- LUNs go offline, now permanent errors?

2011-07-18 Thread David Smith
Cindy, I gave your suggestion a try. I did the zpool clear and then did another zpool scrub and all is happy now. Thank you for your help. David -- This message posted from opensolaris.org ___ zfs-discuss mailing list zfs-discuss@opensolaris.org

Re: [zfs-discuss] NFS acl inherit problem

2011-07-18 Thread Sigbjorn Lie
Hi, Ok, I've done this with success on NexentaStor 3.0.5, using zpool version 26. I know the aclmode was removed at some point after this, but then put back in later. (Search the list for details.) I've got the acl's below set on the top level directory. I put my users requirering access in

Re: [zfs-discuss] Zil on multiple usb keys

2011-07-18 Thread Frank Van Damme
2011/7/15 Eugen Leitl eu...@leitl.org: Speaking of which, is there a point in using an eSATA flash stick? If yes, which? It depends on the drive off course, you'll have to look up benchmark results - but there are eSata sticks out there that are more or less built to Perform (as opposed to

Re: [zfs-discuss] Zil on multiple usb keys

2011-07-18 Thread Roy Sigurd Karlsbakk
If using two mirrors, you'll end up with a badly balanced pool. As it was, and possibly is, this will lead to a performance penalty when one VDEV is full (the 300GB VDEV). This write performance has reportedly been fixed in Illumos, but I don't know about S11ex. For OpenIndiana/Nexenta, the fix

[zfs-discuss] Adjusting HPA from Solaris on Intel 320 SSD's

2011-07-18 Thread Ray Van Dolson
Is there a way to tweak the HPA (Host Protected Area) on an Intel 320 SSD using native Solaris commands? In this case, we'd like to shrink the usable space so as to improve performance per recommendation in Intel Solid-State Drive 320 Series in Server Storage Applications section 4.1. hdparm on

[zfs-discuss] revisiting aclmode options

2011-07-18 Thread Paul B. Henson
Now that illumos has restored the aclmode option to zfs, I would like to revisit the topic of potentially expanding the suite of available modes. Some of you no doubt recall a fairly lengthy (and sometimes heated ;) ) discussion of this topic on the zfs-discuss mailing list a bit over a year