Re: [zfs-discuss] is opensolaris support ended?

2010-11-11 Thread Markus Kovero
Thanks for your help. I would check this out. Hi, yes. No new support plans have been available for a while. Yours Markus Kovero ___ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss

Re: [zfs-discuss] zpool import panics

2010-11-11 Thread Stephan Budach
Am 11.11.10 11:51, schrieb Ville Ojamo: Some generic ideas: Looks like the zdb output is cut, is it cut because of mail reader or because zdb died for some reason? If died pstack core.. What does panic stack trace say? Does zpool import work any better with option -f or -F? Some have in

[zfs-discuss] zpool import crashes system

2010-11-11 Thread Mike DeMarco
I am trying to bring in my zpool from build 121 into build 134 and every time I do a zpool import the system crashes. I have read other posts for this and have tried setting zfs_recover = 1 and aok = 1 in /etc/system I have used mdb to verify that they are in the kernel but the system still

Re: [zfs-discuss] HP ProLiant N36L

2010-11-11 Thread Eugen Leitl
Big thanks! I think I'll also buy one before long. The power savings alone should be worth it over lifetime. On Wed, Nov 10, 2010 at 11:03:21PM -0800, Krist van Besien wrote: I just bought one. :-) My imprssions: - Installed Nexentastor community edition in it. All hardware was recognized

Re: [zfs-discuss] HP ProLiant N36L

2010-11-11 Thread Sigbjorn Lie
Did you try NexentaCore? You gain full control over command line, like in OpenSolaris. However it seems faster and got more bugs fixed than OpenSolaris b134. I have already had OpenSolaris b134 crash one of my disk systems, I would never install it again... Besides, I would never get full 1

Re: [zfs-discuss] HP ProLiant N36L

2010-11-11 Thread Khushil Dep
I would also add that you should try the NexentaStor Enterprise demo - fully functional for 45 days. If you find a partner they will most likely be able to provide you a managed trial. I'd be interested to hear what parts of the GUI didn't work for you. --- W. A. Khushil Dep -

Re: [zfs-discuss] zpool import panics

2010-11-11 Thread Stephan Budach
Am 11.11.10 14:26, schrieb Steve Gonczi: Dumpadm should tell you how your Dumps are set up Also you could load mdb before importing I have located the dump, it's called vmdump.0. I also loaded mdb before I imported the pool, but that didn't help. Actually I tried it this way: mdb -K -F :c

Re: [zfs-discuss] zpool import panics

2010-11-11 Thread Khushil Dep
Hi, # savecore -vf vmdump.0 This should produce two files: unix.0 and vmcore.0 Now we use mdb on these as follows: # mdb unix.0 vmcore.0 Now when presented with the '' prompt, type ::status and send us all the output please? --- W. A. Khushil Dep - khushil@gmail.com - 07905374843 Visit

Re: [zfs-discuss] zpool import panics

2010-11-11 Thread David Blasingame Oracle
The vmdump.0 is a compressed crash dump. You will need to convert it to a format that can be read. # savecore -f ./vmdump.0 ./ This will create a couple of files, but the ones you will need next is unix.0 vmcore.0. Use mdb to print out the stack. # mdb unix.0 vmcore.0 run the

Re: [zfs-discuss] zpool import panics

2010-11-11 Thread Stephan Budach
David, thanks so much (and of course to all other helpful souls here as well) for providing such great guidance! Here we go: Am 11.11.10 16:17, schrieb David Blasingame Oracle: The vmdump.0 is a compressed crash dump. You will need to convert it to a format that can be read. # savecore

Re: [zfs-discuss] zpool import panics

2010-11-11 Thread David Blasingame Oracle
In this function, the second argument is a pointer to the osname (mount). You can dump out the string of what it is. ff0023b7db50 zfs_domount+0x17c(ff0588aaf698, ff0580cb3d80) mdb unix.0 vmcore.0 ff0580cb3d80/S Should print out the offending FS. You could try to then import

Re: [zfs-discuss] HP ProLiant N36L

2010-11-11 Thread Krist van Besien
Did you try NexentaCore? You gain full control over command line, like in OpenSolaris. However it seems faster and got more bugs fixed than OpenSolaris b134. I'll give it a try. I'm quite familiar with Ubuntu, so that looks like a good option. -- This message posted from opensolaris.org

Re: [zfs-discuss] HP ProLiant N36L

2010-11-11 Thread Krist van Besien
div id=jive-html-wrapper-div I would also add that you should try the NexentaStor Enterprise demo - fully functional for 45 days. If you find a partner they will most likely be able to provide you a managed trial. I#39;d be interested to hear what parts of the GUI didn#39;t work for you.

Re: [zfs-discuss] zpool import panics

2010-11-11 Thread Stephan Budach
David, thanks a lot for your support. I have been able to get both of my zpools up again by checking which zfs fs caused these problems. And... today I also learned at least a bit about zpool troubleshooting. Thanks Stephan -- Von meinem iPhone iOS4 gesendet. In this function, the second

[zfs-discuss] Any opinoins on these SSD's?

2010-11-11 Thread Kyle McDonald
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 I'm shopping for an SSD for a ZIL. Looking around on NewEgg, at the claimed (not sure I beleive them) IOPS, these caught my attention: Corsair Force 80GB CSSD-F80GBP2-BRKT50K 4K aligned ran. write IOPS OCZ Vertex 2 120GB

Re: [zfs-discuss] Any opinoins on these SSD's?

2010-11-11 Thread Christopher George
Any opinions? stories? other models I missed? I was a speaker at the recent OpenStorage Summit, my presentation ZIL Accelerator: DRAM or Flash? might be of interest: http://www.ddrdrive.com/zil_accelerator.pdf Best regards, Christopher George Founder/CTO www.ddrdrive.com -- This message

Re: [zfs-discuss] Any opinoins on these SSD's?

2010-11-11 Thread David Magda
On Nov 11, 2010, at 15:08, Kyle McDonald wrote: Any opinions? stories? other models I missed? Other questions: 1) The ZIL will be small compared to the size of these, can I use the rest as L2ARC or is that not such a good idea? 2) Will ZFS align the ZIL writes in such a way that those

[zfs-discuss] Booting fails with `Can not read the pool label' error

2010-11-11 Thread Rainer Orth
I'm still trying to find a fix/workaround for the problem described in Unable to mount root pool dataset http://opensolaris.org/jive/thread.jspa?messageID=492460 Since the Blade 1500's rpool is mirrored, I've decided to detach the second half of the mirror, relabel the disk,

[zfs-discuss] couple of ZFS questions

2010-11-11 Thread Chad Leigh -- Shire.Net LLC
I will be setting up a NexentaStor Community Edition based ZFS file server. I will be serving some zvols over iSCSI to some FreeBSD machines to host jails in. 1) The ZFS box offers a single iSCSI target that exposes all the zvols as individual disks. When the FreeBSD initiator finds it,

Re: [zfs-discuss] couple of ZFS questions

2010-11-11 Thread Xin LI
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 On 11/11/10 17:57, Chad Leigh -- Shire.Net LLC wrote: I will be setting up a NexentaStor Community Edition based ZFS file server. I will be serving some zvols over iSCSI to some FreeBSD machines to host jails in. 1) The ZFS box offers a

Re: [zfs-discuss] couple of ZFS questions

2010-11-11 Thread Chad Leigh -- Shire.Net LLC
On Nov 11, 2010, at 7:18 PM, Xin LI wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA256 On 11/11/10 17:57, Chad Leigh -- Shire.Net LLC wrote: I will be setting up a NexentaStor Community Edition based ZFS file server. I will be serving some zvols over iSCSI to some FreeBSD machines