Re: [zfs-discuss] Raidz - what is stored in parity?

2010-08-12 Thread Arne Schwabe
Am 11.08.10 00:40, schrieb Peter Taps: Hi, I am going through understanding the fundamentals of raidz. From the man pages, a raidz configuration of P disks and N parity provides (P-N)*X storage space where X is the size of the disk. For example, if I have 3 disks of 10G each and I

Re: [zfs-discuss] ZFS hanging on import

2009-04-03 Thread Arne Schwabe
Am 03.04.2009 2:42 Uhr, schrieb George Wilson: Arne Schwabe wrote: Hi, I have a zpool in a degraded state: [19:15]{1}a...@charon:~% pfexec zpool import pool: npool id: 5258305162216370088 state: DEGRADED status: The pool is formatted using an older on-disk version. action: The pool

[zfs-discuss] ZFS hanging on import

2009-04-02 Thread Arne Schwabe
Hi, I have a zpool in a degraded state: [19:15]{1}a...@charon:~% pfexec zpool import pool: npool id: 5258305162216370088 state: DEGRADED status: The pool is formatted using an older on-disk version. action: The pool can be imported despite missing or damaged devices. The fault

Re: [zfs-discuss] The best motherboard for a home ZFS fileserver

2008-07-30 Thread Arne Schwabe
Steve schrieb: If you're really crazy for miniaturization check out this: http://www.elma.it/ElmaFrame.htm Is a 4 hot swappable case for 2.5 drives that fits in 1 slot for 5.25! Maybe only true for Notebook 2,5 drives. Altough I haven't check I don't think that 2,5 SAS disk with 10k

Re: [zfs-discuss] My first 'unrecoverable error', what to do?

2008-07-29 Thread Arne Schwabe
Sam schrieb: I've had my 10x500 ZFS+ running for probably 6 months now and had thought it was scrubbing occasionally (wrong) so I started a scrub this morning, its almost done now and I got this: errors: No known data errors # zpool status pool: pile state: ONLINE status: One or more

Re: [zfs-discuss] planning for upgrades

2008-07-07 Thread Arne Schwabe
Matt Harrison schrieb: James C. McPherson wrote: Matt Harrison wrote: I seem to have overlooked the first part of your reply, I can just replace the disks one at a time, and of course the pool would rebuild itself onto the new disk. Would this automatically extend the size of

[zfs-discuss] ZFS Bug: Value too large for defined data type

2008-01-06 Thread Arne Schwabe
Hi, I have a strange problem with a zfs filesystem. zfs scrub stuff reports no errors. [16:50]charon:...kaputt/Crossroads# pwd /stuff/backups/kaputt/Crossroads [16:51]charon:...kaputt/Crossroads# ls 01 - Introspection (Crossroads by Mind.In.A.Box).flac [...]