search for: vdev_children

...ABEL 0 -------------------------------------------- version: 22 name: ''puddle'' state: 0 txg: 55553139 pool_guid: 13462109782214169516 hostid: 4421991 hostname: ''amd'' top_guid: 15895240748538558983 guid: 15895240748538558983 vdev_children: 2 vdev_tree: type: ''disk'' id: 0 guid: 15895240748538558983 path: ''/dev/dsk/c7t1d0s0'' devid: ''id1,sd at SATA_____Hitachi_HDT72101______STF607MH3A3KSK/a'' phys_path: ''/pci at 0,0/pci1043...

...-------------------------------------------- version: 22 name: ''syspool'' state: 1 txg: 384 pool_guid: 5607125904664422185 hostid: 4905600 hostname: ''nexenta_safemode'' top_guid: 7124011680357776878 guid: 15556832564812580834 vdev_children: 1 vdev_tree: type: ''mirror'' id: 0 guid: 7124011680357776878 metaslab_array: 23 metaslab_shift: 32 ashift: 9 asize: 750041956352 is_log: 0 create_txg: 4 children[0]: type: ''dis...

Hello all, I have an oi_148a PC with a single root disk, and since recently it fails to boot - hangs after the copyright message whenever I use any of my GRUB menu options. Booting with an oi_148a LiveUSB I had around since installation, I ran some zdb traversals over the rpool and zpool import attempts. The imports fail by running the kernel out of RAM (as recently discussed in the list with

...om this status. this resulted in the kernel panic: ============== Jun 4 11:31:47 alusol unix: [ID 836849 kern.notice] Jun 4 11:31:47 alusol ^Mpanic[cpu0]/thread=ffffff0004b1ac80: Jun 4 11:31:47 alusol genunix: [ID 603766 kern.notice] assertion failed: vdev_config_sync(rvd->vdev_child, rvd->vdev_children, txg) == 0 (0x5 == 0x0), file: ../../common/fs/zfs/spa.c, line: 4095 Jun 4 11:31:47 alusol unix: [ID 100000 kern.notice] Jun 4 11:31:47 alusol genunix: [ID 655072 kern.notice] ffffff0004b1ab30 genunix:assfail3+b9 () Jun 4 11:31:47 alusol genunix: [ID 655072 kern.notice] ffffff0004b1abd0 zfs:spa_...

Yeah:) I''d like to work on this. Here are my first observations: - We need to call vdev_op_asize method with additonal ''offset'' argument, - We need to move data to new disk starting from the very begining, so we can''t reuse scrub/resilver code which does tree-walk through the data. Below you can see how I imagine to extend RAIDZ. Here is the legend:

Hi, Is there anything known about ZFS under 10.0-BETA4 when FreeBSD was upgraded from 9.2-RELEASE? I have two servers, with very different hardware (on is with soft raid and the other have not) and after a zpool upgrade, no way to get the server booting. Do I miss something when upgrading? I cannot get the error message for the moment. I reinstalled the raid server under Linux and the other

...zdb -D rpool give me can''t open on the host bob? Thank you in advance, -Chris chris at weston:~# zdb rpool: version: 22 name: ''rpool'' state: 0 txg: 7254 pool_guid: 17616386148370290153 hostid: 8413798 hostname: ''weston'' vdev_children: 1 vdev_tree: type: ''root'' id: 0 guid: 17616386148370290153 create_txg: 4 children[0]: type: ''disk'' id: 0 guid: 14826633751084073618 path: ''/dev/dsk/c5t0d0s0'...

...zdb -D rpool give me can''t open on the host bob? Thank you in advance, -Chris chris at weston:~# zdb rpool: version: 22 name: ''rpool'' state: 0 txg: 7254 pool_guid: 17616386148370290153 hostid: 8413798 hostname: ''weston'' vdev_children: 1 vdev_tree: type: ''root'' id: 0 guid: 17616386148370290153 create_txg: 4 children[0]: type: ''disk'' id: 0 guid: 14826633751084073618 path: ''/dev/dsk/c5t0d0s0'...

(From the README) # Jeb Campbell <jebc at c4solutions.net> NOTE: This is last resort if you need your data now. This worked for me, and I hope it works for you. If you have any reservations, please wait for Sun to release something official, and don''t blame me if your data is gone. PS -- This worked for me b/c I didn''t try and replace the log on a running system. My

...1 use ''-f'' to import anyway root at gir:/bank3/hd# zpool import -f -d devs bank0 cannot import ''bank0'': I/O error Destroy and re-create the pool from a backup source. root at gir:/bank3/hd# zdb -e -p devs bank0 Configuration for import: vdev_children: 1 version: 26 pool_guid: 3936305481264476979 name: ''bank0'' state: 0 hostid: 661351 hostname: ''gir'' vdev_tree: type: ''root'' id: 0 guid: 39363054812644769...

...ABEL 0 -------------------------------------------- version: 22 name: ''tank'' state: 0 txg: 956991 pool_guid: 13362623912425247739 hostid: 945475 hostname: ''nexenta01'' top_guid: 18128310706829628764 guid: 5932373083307643211 vdev_children: 1 vdev_tree: type: ''raidz'' id: 0 guid: 18128310706829628764 nparity: 2 metaslab_array: 23 metaslab_shift: 36 ashift: 9 asize: 7501443235840 is_log: 0 children[0]: type: ''disk&...

I was messing around with a ramdisk on a pool and I forgot to remove it before I shut down the server. Now I am not able to mount the pool. I am not concerned with the data in this pool, but I would like to try to figure out how to recover it. I am running Nexenta 3.0 NCP (b134+). I have tried a couple of the commands (zpool import -f and zpool import -FX llift) root at

Hello, I have a dual boot with Windows 7 64 bit enterprise edition and Opensolaris build 134. This is on Sun Ultra 40 M1 workstation. Three hard drives, 2 in ZFS mirror, 1 is shared with Windows. Last 2 days I was working in Windows. I didn''t touch the hard drives in any way except I once opened Disk Management to figure out why a external USB hard drive is not being listed.

...running zdb -e -bscvL against it, as I read somewhere that this had fixed such an issue for someone, but this will take of course time and I don''t know, if this will lead to anything... Thanks, budy root at opensolaris-backup:~# zdb -e backupPool_01 Configuration for import: vdev_children: 2 version: 22 pool_guid: 15398414531935588736 name: ''backupPool_01'' state: 0 hostid: 195863292 hostname: ''opensolaris-backup'' vdev_tree: type: ''root'' id: 0...