[zfs-discuss] zpool replace not working, any ideas?
I have been trying to replace a disk in a raidz1 zpool for a few days now, whatever i try zfs keeps using the original disk rather than the replacement. I'm running snv_95 - pool: tank state: ONLINE scrub: none requested config: NAMESTATE READ WRITE CKSUM tankONLINE 0 0 0 raidz1ONLINE 0 0 0 c1t1d0 ONLINE 0 0 0 c3t0d0 ONLINE 0 0 0 c2t0d0 ONLINE 0 0 0 c3t1d0 ONLINE 0 0 0 - I'm trying to replace c3t0d0, so far i have tried a number of ways... 1. offline the disk, unconfigure with cfgadm, hotplug new disk and zpool replace. While replacing i get... (start) replacing DEGRADED 0 0 0 c3t0d0s0/o FAULTED 0 0 0 corrupted data c3t0d0 ONLINE 0 0 0 . (end) replacing DEGRADED 0 0 206 c3t0d0s0/o FAULTED 0 0 0 corrupted data c3t0d0 ONLINE 0 0 0 - Tried to detach the old disk c3t0d0s0/o but zfs said it was being used. - Tried exporting the pool then reimporting it, faulted disk shows up different now replacing DEGRADED 0 0 0 10193049639260089137 FAULTED 0 0 0 was /dev/dsk/c3t0d0s0/old c3t0d0ONLINE 0 0 0 - Tried scrubbing a few times as well as rebooting, then gave up. 2. reinserted original disk, ran a scrub to ensure everything was happy - tried hotplugging new disk via usb2 then doing a replace (zpool replace tank c3t0d0 c4t0d0) replacing ONLINE 0 0 0 c3t0d0 ONLINE 0 0 0 c4t0d0 ONLINE 0 0 0 - At the end of the scrub/replace zfs still refuses to let me remove c3t0d0, and when accessing the pool it is still being used, while c4t0d0 is not. - scrubbed a few more times, after detaching c4t0d0 - tried to offline c3t0d0 then do a (zpool replace tank c3t0d0 c4t0d0) replacing DEGRADED 0 0 0 c3t0d0 OFFLINE 0 0 0 c4t0d0 ONLINE 0 0 0 At this point i'm waiting for a resliver to complete ETA 4h 20min So any ideas how to fix this??? Also when resilvering i usually get: errors: Permanent errors have been detected in the following files: :<0x0> but that goes away once the resilver completes thanks Aaron ___ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
Re: [zfs-discuss] MIgrating to ZFS "root"/"boot" with system in several datasets
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 >> Any advice?. Suggestions/alternative approaches welcomed. > One obvious question - why? Two reasons: 1. Backup policies and ZFS properties. 2. I don't have enough spare space to "rejoin" all system slices in a single one. I thinking in messing with ICF.* files. Seems easy enough to try. - -- Jesus Cea Avion _/_/ _/_/_/_/_/_/ [EMAIL PROTECTED] - http://www.jcea.es/ _/_/_/_/ _/_/_/_/ _/_/ jabber / xmpp:[EMAIL PROTECTED] _/_/_/_/ _/_/_/_/_/ . _/_/ _/_/_/_/ _/_/ _/_/ "Things are not so easy" _/_/ _/_/_/_/ _/_/_/_/ _/_/ "My name is Dump, Core Dump" _/_/_/_/_/_/ _/_/ _/_/ "El amor es poner tu felicidad en la felicidad de otro" - Leibniz -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.8 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iQCVAwUBSRYRpJlgi5GaxT1NAQI/igP/V/I8yxTPIemBh71Oo6hPcvUYPQVyt8G2 CYkzT+3/3zLPqktHtdEPJzgcqyRyZPhgn14pBuSeMZ6CYZE4Crf3VxAMFwOKBGWX jqCPben0AnJhgbyk+PQvxrPI6vxzzPwPlNWWGv2VZelBdDFbzmdhEUhpF4xW4ACX 7cJX9L3gz6M= =uFZh -END PGP SIGNATURE- ___ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
Re: [zfs-discuss] ZFS, Kernel Panic on import
So I tried a few more things.. I think the combination of the following in /etc/system made a difference: set pcplusmp:apic_use_acpi=0 set sata:sata_max_queue_depth = 0x1 set zfs:zfs_recover=1 <<< I had this before set aok=1 <<< I had this before too I crossed my fingers, and it actually imported this time.. Somehow .. solaria ~ # zpool status pool: itank state: ONLINE scrub: scrub in progress for 0h7m, 2.76% done, 4h33m to go config: NAME STATE READ WRITE CKSUM itankONLINE 0 0 0 raidz1 ONLINE 0 0 0 c12t1d0 ONLINE 0 0 0 c13t0d0 ONLINE 0 0 0 c11t0d0 ONLINE 0 0 0 c13t1d0 ONLINE 0 0 0 c11t1d0 ONLINE 0 0 0 Running some scrubs on it now, and I HOPE everything is okay... Anything else you suggest I try before it's considered stable? Thanks -- 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] MIgrating to ZFS "root"/"boot" with system in several datasets
Jesus Cea wrote: > Hi, everybody. > > I just trying to upgrade my Solaris 10 Update 6 from UFS to ZFS. But I > want to keep different portions of the OS in different ZFS datasets, > just like I was doing until now. For example, my script to upgrade from > Update 5 to Update 6 was: > > """ > [EMAIL PROTECTED] /]# cat z-live_upgrade-Solaris10u6 > lucreate -n Solaris10u6 \ > -m /:/dev/md/dsk/d0:ufs \ > -m /usr/openwin:/dev/md/dsk/d3003:ufs \ > -m /usr/dt:/dev/md/dsk/d3004:ufs \ > -m /var/sadm:/dev/md/dsk/d3005:ufs \ > -m /usr/jdk:/dev/md/dsk/d3006:ufs \ > -m /opt/sfw:/dev/md/dsk/d3007:ufs \ > -m /opt/staroffice8:/dev/md/dsk/d3008:ufs \ > -m /usr/sfw:/dev/md/dsk/d3023:ufs > """ > > I would like to be able to place these filesystems in different datasets > under ZFS root/boot, but option "-m" in "lucreate" is not supported when > upgrading to ZFS. > > I would like to have something like: > > /pool/ROOT > /pool/ROOT/Sol10u6ZFS > /pool/ROOT/Sol10u6ZFS/usr/openwin <- I want this! > /pool/ROOT/Sol10u6ZFS/usr/dt <- I want this! > ... > etc. > > Any advice?. Suggestions/alternative approaches welcomed. One obvious question - why? I think it beat to keep everything installed by the OS together in order to maintain a consistent system across upgrades and additional software (like sfw) in another pool, with appropriate mountpoints. You can do the by simply moving the data to the alternative location before migrating. -- Ian. ___ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
[zfs-discuss] MIgrating to ZFS "root"/"boot" with system in several datasets
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi, everybody. I just trying to upgrade my Solaris 10 Update 6 from UFS to ZFS. But I want to keep different portions of the OS in different ZFS datasets, just like I was doing until now. For example, my script to upgrade from Update 5 to Update 6 was: """ [EMAIL PROTECTED] /]# cat z-live_upgrade-Solaris10u6 lucreate -n Solaris10u6 \ -m /:/dev/md/dsk/d0:ufs \ -m /usr/openwin:/dev/md/dsk/d3003:ufs \ -m /usr/dt:/dev/md/dsk/d3004:ufs \ -m /var/sadm:/dev/md/dsk/d3005:ufs \ -m /usr/jdk:/dev/md/dsk/d3006:ufs \ -m /opt/sfw:/dev/md/dsk/d3007:ufs \ -m /opt/staroffice8:/dev/md/dsk/d3008:ufs \ -m /usr/sfw:/dev/md/dsk/d3023:ufs """ I would like to be able to place these filesystems in different datasets under ZFS root/boot, but option "-m" in "lucreate" is not supported when upgrading to ZFS. I would like to have something like: /pool/ROOT /pool/ROOT/Sol10u6ZFS /pool/ROOT/Sol10u6ZFS/usr/openwin <- I want this! /pool/ROOT/Sol10u6ZFS/usr/dt <- I want this! ... etc. Any advice?. Suggestions/alternative approaches welcomed. - -- Jesus Cea Avion _/_/ _/_/_/_/_/_/ [EMAIL PROTECTED] - http://www.jcea.es/ _/_/_/_/ _/_/_/_/ _/_/ jabber / xmpp:[EMAIL PROTECTED] _/_/_/_/ _/_/_/_/_/ . _/_/ _/_/_/_/ _/_/ _/_/ "Things are not so easy" _/_/ _/_/_/_/ _/_/_/_/ _/_/ "My name is Dump, Core Dump" _/_/_/_/_/_/ _/_/ _/_/ "El amor es poner tu felicidad en la felicidad de otro" - Leibniz -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.8 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iQCVAwUBSRV/KZlgi5GaxT1NAQL+sgP+P6VRu351lkNjF8A18w+BFacLaJxYU7UV 1K9bAHgqdTg/YdlJZHN91Rmq3YEs5vtAzgyoSYxBzhdEO2ZYZl6dvlOO9jCNFFpy TjK0EBbYPZzl/bJzQVWic4kmEgkKQmdaUM4c4fj2SseEvoI7ZPxdhJn5gT97LiN5 h9NK+cd94UA= =qzza -END PGP SIGNATURE- ___ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
