similar to: S10u6, zfs and zones

Can I send a zfs send stream (ZFS pool version 22 ; ZFS filesystem version 4) to a zfs receive stream on Solaris 10 (ZFS pool version 15 ; ZFS filesystem version 4)? -- Dick Hoogendijk -- PGP/GnuPG key: 01D2433D + http://nagual.nl/ | SunOS 10u7 5/09 | OpenSolaris 2010.03 b131 + All that''s really worth doing is what we do for others (Lewis Carrol)

After a liveupgrade and luactivate I can login to the -new- BE. My question is: do I have to luactive the -old- BE again if I want to chose that one from the grub menu or can I just run it if I want to. -- Dick Hoogendijk -- PGP/GnuPG key: 01D2433D + http://nagual.nl/ | SunOS sxce snv107 ++ + All that''s really worth doing is what we do for others (Lewis Carrol)

scrub completed after 1h9m with 0 errors on Tue Feb 17 12:09:31 2009 This is about twice as slow as the same srub on a solaris 10 box with a mirrored zfs root pool. Has scrub become that much slower? And if so, why? -- Dick Hoogendijk -- PGP/GnuPG key: 01D2433D + http://nagual.nl/ | SunOS sxce snv107 ++ + All that''s really worth doing is what we do for others (Lewis Carrol)

FULL backup to a file zfs snapshot -r rpool at 0908 zfs send -Rv rpool at 0908 > /net/remote/rpool/snaps/rpool.0908 INCREMENTAL backup to a file zfs snapshot -i rpool at 0908 rpool at 090822 zfs send -Rv rpool at 090822 > /net/remote/rpool/snaps/rpool.090822 As I understand the latter gives a file with changes between 0908 and 090822. Is this correct? How do I restore those files? I know

Is it true that Solaris 10 u4 does not have any of the nice ZIL controls that exist in the various recent Open Solaris flavors? I would like to move my ZIL to solid state storage, but I fear I can''t do it until I have another update. Heck, I would be happy to just be able to turn the ZIL off to see how my NFS on ZFS performance is effected before spending the $''s. Anyone

Hi, I just found out that ZFS triggers a kernel-panic while switching a mounted volume into read-only mode: The system is attached to a Symmetrix, all zfs-io goes through Powerpath: I ran some io-intensive stuff on /tank/foo and switched the device into read-only mode at the same time (symrdf -g bar failover -establish). ZFS went ''bam'' and triggered a Panic: WARNING: /pci at

Good morning everybody I was migrating my ufs ? rootfilesystem to a zfs ? one, but was a little upset finding out that it became bigger (what was clear because of the swap and dump size). Now I am questioning myself if it is possible to set the swap and dump size by using the lucreate ? command (I wanna try it again but on less space). Unfortunately I did not find any advice in manpages.

# lucreate -n B85 Analyzing system configuration. Hi, after typing # lucreate -n B85 I get the following error: No name for current boot environment. INFORMATION: The current boot environment is not named - assigning name <BE1>. Current boot environment is named <BE1>. Creating initial configuration for primary boot environment <BE1>. ERROR: Unable to determine major and

Hello, Since I''ve got my disk partitioning sorted out now, I want to move my BE from the old disk to the new disk. I created a new zpool, named RPOOL for distinction with the existing "rpool". I then did lucreate -p RPOOL -n new95 This completed without error, the log is at the bottom of this mail. I have not yet dared to run luactivate. I also have not yet dared set the

Hello, We have a S10U5 server sharing with zfs sharing up NFS shares. While using the nfs mount for a log destination for syslog for 20 or so busy mail servers we have noticed that the throughput becomes severly degraded shortly. I have tried disabling the zil, turning off cache flushing and I have not seen any changes in performance. The servers are only pushing about 1MB/s of constant

Suppose that you have a SAN environment with a lot of LUNs. In the normal course of events this means that ''zpool import'' is very slow, because it has to probe all of the LUNs all of the time. In S10U6, the theoretical ''obvious'' way to get around this for your SAN filesystems seems to be to use a non-default cachefile (likely one cachefile per virtual

hi all Try to learn how UFS root to ZFS root liveUG work. I download the vbox image of s10u8, it come up as UFS root. add a new disks (16GB) create zpool rpool run lucreate -n zfsroot -p rpool run luactivate zfsroot run lustatus it do show zfsroot will be active in next boot init 6 but it come up with UFS root, lustatus show ufsroot active zpool rpool is mounted but not used by boot Is this a

Hi, I just said zfs destroy pool/fs, but meant to say zfs destroy pool/junk. Is ''fs'' really gone? thx jake

Casper.Dik at Sun.COM wrote: > > I would suggest that you follow my recipe: not check the boot-archive > during a reboot. And then report back. (I''m assuming that that will take > several weeks) > We are back at square one; or, at the subject line. I did a zpool status -v, everything was hunky dory. Next, a power failure, 2 hours later, and this is what zpool status

I wanted to crossgrade from OpenSolaris b65 to Solaris 10 08/07 for my main fileserver, but I found that I could not import my zpool due to a version mismatch. Is there any way to upgrade only ZFS on 08/07 so that it matches or exceeds the version used by b68? Blake -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hi All, Please let me know the procedure how to patch a server which is having 5 zones on zfs file systems. Root file system exists on internal disk and zones are existed on SAN. Thank you all, Bhanu -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://mail.opensolaris.org/pipermail/zfs-discuss/attachments/20120121/0672ad27/attachment.html>

I''ve got a server that freezes when I run a zpool scrub from cron. Zpool scrub runs fine from the command line, no errors. The freeze happens within 30 seconds of the zpool scrub happening. The one core dump I succeeded in taking showed an arccache eating up all the ram. The server''s running Solaris 10 u3, kernel patch 127727-11 but it''s been patched and seems to have

Just a quick fyi... We''ve recently added support for blktap along with support for managing virtual disks (disk file images). There are some difference from a linux dom0. This is available in b101 @ http://www.opensolaris.org/os/downloads/sol_ex_dvd_1/ This allows you to create and manage vmdk and vdi (Virtual Box) disk files. By default, virt-install will now use a vmdk vdisk when

With the release of the Nevada build 90 binaries, it is now possible to install SXCE directly onto a ZFS root filesystem, and also put ZFS swap onto a ZFS filesystem without worrying about having it deadlock. ZFS now also supports crash dumps! To install SXCE to a ZFS root, simply use the text-based installer, after choosing "Solaris Express" from the boot menu on the DVD. DVD download

I was asked by a coworker about recovering destroyed datasets on ZFS - and whether it is possible at all? As a related question, if a filesystem dataset was recursively destroyed along with all its snapshots, is there some means to at least find some pointers whether it existed at all? I remember "zpool import -D" can be used to import whole destroyed pools. But crawling around the