[zfs-discuss] Zpool mirror fail testing - odd resilver behaviour after reconnect

2010-06-30 Thread Matt Connolly
I have a Opensolaris snv_134 machine with 2 x 1.5TB drives. One is a Samsung Silencer the other is a dreaded Western Digital Green. I'm testing the mirror for failure by simply yanking out the SATA cable while the machine is running. The system never skips a beat, which is great. But the

Re: [zfs-discuss] zpool mirror (dumb question)

2010-05-05 Thread Steve Staples
OK, I've installed OpenSolaris DEV 134, created 2 files. Mkfile 128m /disk1 Mkfile 127m /disk2 Zpool create stapler /disk1 Zpool attach stapler /disk1 /disk2 Cannot attach /disk2 to /disk1: device is too small (that's what she said.. lol) But, if I created 128m and 128m - 10bytes, it works. I

Re: [zfs-discuss] zpool mirror (dumb question)

2010-05-02 Thread Victor Latushkin
On May 2, 2010, at 8:47 AM, Steve Staples wrote: Hi there! I am new to the list, and to OpenSolaris, as well as ZPS. I am creating a zpool/zfs to use on my NAS server, and basically I want some redundancy for my files/media. What I am looking to do, is get a bunch of 2TB drives, and

Re: [zfs-discuss] zpool mirror (dumb question)

2010-05-02 Thread Edward Ned Harvey
From: zfs-discuss-boun...@opensolaris.org [mailto:zfs-discuss- boun...@opensolaris.org] On Behalf Of Steve Staples My problem is, is that not all 2TB hard drives are the same size (even though they should be 2 trillion bytes, there is still sometimes a +/- (I've only noticed this 2x so

Re: [zfs-discuss] zpool mirror (dumb question)

2010-05-02 Thread Steve Staples
On May 2, 2010, at 8:47 AM, Steve Staples wrote: Hi there! I am new to the list, and to OpenSolaris, as well as ZPS. I am creating a zpool/zfs to use on my NAS server, and basically I want some redundancy for my files/media. What I am looking to do, is get a bunch of 2TB drives,

Re: [zfs-discuss] zpool mirror (dumb question)

2010-05-02 Thread Steve Staples
From: zfs-discuss-boun...@opensolaris.org [mailto:zfs-discuss- boun...@opensolaris.org] On Behalf Of Steve Staples My problem is, is that not all 2TB hard drives are the same size (even though they should be 2 trillion bytes, there is still sometimes a +/- (I've only noticed this 2x

Re: [zfs-discuss] zpool mirror (dumb question)

2010-05-02 Thread Roy Sigurd Karlsbakk
I am currently using OpenSolaris 2009.06 If I was to upgrade to the current developer version, forgive my ignorance (since I am new to *solaris), but how would I do this? # pkg set-publisher -O http://pkg.opensolaris.org/dev opensolaris.org # pkg image-update That'll take you to snv_134 or

Re: [zfs-discuss] zpool mirror (dumb question)

2010-05-02 Thread Edward Ned Harvey
From: Roy Sigurd Karlsbakk [mailto:r...@karlsbakk.net] Sent: Sunday, May 02, 2010 11:55 AM I am currently using OpenSolaris 2009.06 If I was to upgrade to the current developer version, forgive my ignorance (since I am new to *solaris), but how would I do this? # pkg set-publisher

Re: [zfs-discuss] zpool mirror (dumb question)

2010-05-02 Thread Edward Ned Harvey
From: Steve Staples [mailto:thestapler...@gmail.com] I am currently using OpenSolaris 2009.06 If I was to upgrade to the current developer version, forgive my ignorance (since I am new to *solaris), but how would I do this? If you go to genunix.org (using the URL in my previous email) you

[zfs-discuss] zpool mirror (dumb question)

2010-05-01 Thread Steve Staples
Hi there! I am new to the list, and to OpenSolaris, as well as ZPS. I am creating a zpool/zfs to use on my NAS server, and basically I want some redundancy for my files/media. What I am looking to do, is get a bunch of 2TB drives, and mount them mirrored, and in a zpool so that I don't have to

[zfs-discuss] zpool mirror faulted

2007-06-16 Thread Michael Hase
I have a strange problem with a faulted zpool (two way mirror): [EMAIL PROTECTED];0]~# zpool status poolm pool: poolm state: FAULTED scrub: none requested config: NAME STATE READ WRITE CKSUM poolm UNAVAIL 0 0 0 insufficient replicas

Re: [zfs-discuss] zpool mirror faulted

2007-06-16 Thread Victor Latushkin
Hi Michael, search on bugs.opensolaris.org for data after EOF shows that this looks pretty much like bug 6424466: http://bugs.opensolaris.org/view_bug.do?bug_id=6424466 It is fixed in Nevada build 53. Fix for Solaris 10 is going to be available with Solaris 10 Update 4, as the second link

Re: [zfs-discuss] zpool mirror faulted

2007-06-16 Thread Ruben Wisniewski
Michael Hase [EMAIL PROTECTED] wrote: I have a strange problem with a faulted zpool (two way mirror): [EMAIL PROTECTED];0]~# zpool status poolm pool: poolm state: FAULTED scrub: none requested config: NAME STATE READ WRITE CKSUM poolm UNAVAIL

Re: [zfs-discuss] zpool mirror

2006-12-11 Thread Matthew Ahrens
Gino Ruopolo wrote: Hi All, we have some ZFS pools on production with more than 100s fs and more than 1000s snapshots on them. Now we do backups with zfs send/receive with some scripting but I'm searching for a way to mirror each zpool to an other one for backup purposes (so including all

[zfs-discuss] zpool mirror

2006-12-09 Thread Gino Ruopolo
Hi All, we have some ZFS pools on production with more than 100s fs and more than 1000s snapshots on them. Now we do backups with zfs send/receive with some scripting but I'm searching for a way to mirror each zpool to an other one for backup purposes (so including all snapshots!). Is that