Re: [zfs-discuss] How to fsck the spacemap?

2010-09-20 Thread Victor Latushkin
On Sep 19, 2010, at 12:11 AM, Stephan Ferraro wrote: This is new for me: $ zpool status pool: rpool state: ONLINE status: One or more devices has experienced an unrecoverable error. An attempt was made to correct the error. Applications are unaffected. action: Determine if the

Re: [zfs-discuss] How to fsck the spacemap?

2010-09-20 Thread Victor Latushkin
On Sep 19, 2010, at 12:08 AM, Stephan Ferraro wrote: Is there a way to fsck the spacemap? Does scrub helps for this? No, because issues that you see are internal inconsistencies with unclear nature. Though as actual issue varies from one inctance to another this is likely some random

[zfs-discuss] Cannot access dataset

2010-09-20 Thread Valerio Piancastelli
After a crash i cannot access one of my datasets anymore. ls -v cts brwxrwxrwx+ 2 root root 0, 0 ott 18 2009 cts zfs list sas/mail-cts NAME USED AVAIL REFER MOUNTPOINT sas/mail-cts 149G 250G 149G /sas/mail-cts as you can see, the space is referenced by this

Re: [zfs-discuss] Replacing a disk never completes

2010-09-20 Thread Giovanni Tirloni
On Thu, Sep 16, 2010 at 9:36 AM, Ben Miller bmil...@mail.eecis.udel.eduwrote: I have an X4540 running b134 where I'm replacing 500GB disks with 2TB disks (Seagate Constellation) and the pool seems sick now. The pool has four raidz2 vdevs (8+2) where the first set of 10 disks were replaced a

Re: [zfs-discuss] Cannot access dataset

2010-09-20 Thread Mark J Musante
On Mon, 20 Sep 2010, Valerio Piancastelli wrote: After a crash i cannot access one of my datasets anymore. ls -v cts brwxrwxrwx+ 2 root root 0, 0 ott 18 2009 cts zfs list sas/mail-cts NAME USED AVAIL REFER MOUNTPOINT sas/mail-cts 149G 250G 149G /sas/mail-cts

Re: [zfs-discuss] Cannot access dataset

2010-09-20 Thread Valerio Piancastelli
Yes, it is mounted r...@disk-00:/volumes/store# zfs get sas/mail-ccts NAME PROPERTY VALUESOURCE sas/mail-cts mounted yes - Valerio Piancastelli +39 348 8072760 piancaste...@iclos.com - Messaggio originale - Da: Mark J Musante mark.musa...@oracle.com A: Valerio

Re: [zfs-discuss] Cannot access dataset

2010-09-20 Thread Mark J Musante
On Mon, 20 Sep 2010, Valerio Piancastelli wrote: Yes, it is mounted r...@disk-00:/volumes/store# zfs get sas/mail-ccts NAME PROPERTY VALUESOURCE sas/mail-cts mounted yes - OK - so the next question would be where the data is. I assume when you say you cannot access

Re: [zfs-discuss] Cannot access dataset

2010-09-20 Thread Valerio Piancastelli
Unfortunately not. When i do # /usr/bin/ls -lv /sas/mail-cts brwxrwxrwx 2 777 root 0, 0 Oct 18 2009 /volumes/store/nfs/ICLOS/prod/mail-cts it seem a block device: # stat /sas/mail-cts File: `/sas/mail-cts' Size: 3 Blocks: 3 IO Block: 512block special file

Re: [zfs-discuss] Cannot access dataset

2010-09-20 Thread Victor Latushkin
On Sep 20, 2010, at 7:23 PM, Valerio Piancastelli wrote: Unfortunately not. When i do # /usr/bin/ls -lv /sas/mail-cts brwxrwxrwx 2 777 root 0, 0 Oct 18 2009 /volumes/store/nfs/ICLOS/prod/mail-cts it seem a block device: Yes,it looks like we have bad mode field value in the znode

Re: [zfs-discuss] Has anyone seen zpool corruption with VirtualBox shared folders?

2010-09-20 Thread Warren Strange
Just following up... I reran memtest diagnostics and let it run overnight again. This time I did see some memory errors - which would be the most likely explanation for the errors I am seeing. Faulty hardware strikes again. Thanks to all for the advice. Warren Comments below... On

Re: [zfs-discuss] Cannot access dataset

2010-09-20 Thread Valerio Piancastelli
in the original server, i have also a dataset that shows this #ls -l ?- ? ? ? ?? pgsql2 I'm sending you the IP and credentials to have ssh access. Please notify me when you don't need anymore Valerio Piancastelli +39 348 8072760 piancaste...@iclos.com - Messaggio

[zfs-discuss] create mirror copy of existing zfs stack

2010-09-20 Thread sridhar surampudi
Hi, I have a mirror pool tank having two devices underneath. Created in this way #zpool create tank mirror c3t500507630E020CEAd1 c3t500507630E020CEAd0 Created file system tank/home #zfs create tank/home Created another file system tank/home #zfs create tank/home/sridhar After that I have

Re: [zfs-discuss] create mirror copy of existing zfs stack

2010-09-20 Thread Freddie Cash
On Mon, Sep 20, 2010 at 11:03 AM, sridhar surampudi toyours_srid...@yahoo.co.in wrote: I have a mirror pool tank having two devices underneath. Created in this way #zpool create tank mirror  c3t500507630E020CEAd1  c3t500507630E020CEAd0 Created file system tank/home #zfs create tank/home

Re: [zfs-discuss] create mirror copy of existing zfs stack

2010-09-20 Thread sridhar surampudi
Thank you for your quick reply. When I run below command it is showing. bash-3.00# zpool upgrade This system is currently running ZFS pool version 15. All pools are formatted using this version. How can I upgrade to new zpool and zfs versions so that I can have zpool split capabilities ? I am

Re: [zfs-discuss] Cannot access dataset

2010-09-20 Thread Victor Latushkin
On Sep 20, 2010, at 9:03 PM, Valerio Piancastelli wrote: in the original server, i have also a dataset that shows this #ls -l ?- ? ? ? ?? pgsql2 could you please show output of 'zdb -d dataset 3' ? victor I'm sending you the IP and credentials to have

Re: [zfs-discuss] Cannot access dataset

2010-09-20 Thread Valerio Piancastelli
Here it is: r...@disk-01:~# zdb -d sas/mail-cts 3 Dataset sas/mail-cts [ZPL], ID 30, cr_txg 8, 149G, 6 objects, rootbp [L0 DMU objset] 400L/200P DVA[0]=0:1e00076000:200 DVA[1]=0:a00085400:200 fletcher4 lzjb LE contiguous birth=1314 fill=6

Re: [zfs-discuss] Cannot access dataset

2010-09-20 Thread Valerio Piancastelli
with ls -li i have no inode number : #ls -li ? ?- ? ? ??? pgsql2 anyway : # zdb -ddd store/nfs/APPS/prod/pgsql2 Dataset store/nfs/APPS/prod/pgsql2 [ZPL], ID 4595, cr_txg 96929, 18.8G, 6 objects Deadlist: 0 (0/0 comp) Object lvl iblk dblk dsize lsize

Re: [zfs-discuss] create mirror copy of existing zfs stack

2010-09-20 Thread Ian Collins
On 09/21/10 06:52 AM, sridhar surampudi wrote: Thank you for your quick reply. When I run below command it is showing. bash-3.00# zpool upgrade This system is currently running ZFS pool version 15. All pools are formatted using this version. How can I upgrade to new zpool and zfs versions so

Re: [zfs-discuss] Cannot access dataset

2010-09-20 Thread Valerio Piancastelli
Many thanks again. I'm leaving datasets there till u need. Let me know if i can help you in something. Bye Valerio Piancastelli piancaste...@iclos.com - Messaggio originale - Da: Victor Latushkin victor.latush...@oracle.com A: Valerio Piancastelli piancaste...@iclos.com Inviato:

Re: [zfs-discuss] Possible to save custom properties on a zfs file system?

2010-09-20 Thread Peter Taps
Thank you all for your help. Can properties be set on file systems as well as pools? When I try zpool set command with a local property, I can an error invalid property. Regards, Peter -- This message posted from opensolaris.org ___ zfs-discuss

Re: [zfs-discuss] create mirror copy of existing zfs stack

2010-09-20 Thread sridhar surampudi
I am using solaris 10 9/10 SARC x64 version. Following are output of release file and uname -a respectively. bash-3.00# cat /etc/release Solaris 10 10/09 s10s_u8wos_08a SPARC Copyright 2009 Sun Microsystems, Inc. All Rights Reserved. Use