[zfs-discuss] OLD pool information visible in "zpool import"

2009-10-17 Thread Jake Scott
On what is now a live system, I had previously been tinkering with ZFS, creating and destroying pools and datasets. Those old pools still seem to be visible to the system even though I've re-created new pools with new names : zpool status pool: BackupP0 state: ONLINE scrub: none requested

[zfs-discuss] zvol used apparently greater than volsize for sparse volume

2009-10-17 Thread Stuart Anderson
What does it mean for the reported value of a zvol volsize to be less than the product of used and compressratio? For example, # zfs get -p all home1/home1mm01 NAME PROPERTY VALUE SOURCE home1/home1mm01 type volume - home1/home1m

Re: [zfs-discuss] Liveupgrade'd to U8 and now can't boot previous U6 BE :(

2009-10-17 Thread dick hoogendijk
On Sat, 2009-10-17 at 08:11 -0700, Philip Brown wrote: > same problem here on sun x2100 amd64 It's a bootblock issue. If you really want to get back to u6 you have to "installgrub /boot/grub/stage1 /boot/grub/stage2" from th update 6 image so mount it (with lumount or easier, with zfs mount) and m

Re: [zfs-discuss] Liveupgrade'd to U8 and now can't boot previous U6 BE :(

2009-10-17 Thread Philip Brown
same problem here on sun x2100 amd64 i started with a core installation of u7 with the only patches applied as outlined in live upgrade doco 206844 ( http://sunsolve.sun.com/search/document.do?assetkey=1-61-206844-1 ). also as stated in doco: pkgrm SUNWlucfg SUNWluu SUNWlur and then from 10/9

[zfs-discuss] ZFS mirror resilver process

2009-10-17 Thread Rasmus Fauske
Hi, I have a zpool with 3 mirrors containing each 2 drivers, I replaced one of the drives doing: zpool offline tank-nfs c9t7d0 Then I replaced that drive and started a rebuild using: zpool replace tank-nfs c9t7d0 All drives in the pool are Seagate ES.2 1TB SAS drives After 15 hours

Re: [zfs-discuss] zfs on s10u8

2009-10-17 Thread Jorgen Lundman
We were holding our breath for ZFS user-quotas, so we went u8, and upgraded the pool immediately. No issues here. But I had to install from CD, as LiveUpgrade failed. (bootadm -e no such argument) ZFS send appears faster in u8 too, as it was still slow in u7. Lund dick hoogendijk wrote: A