ZFS / zpool size

2012-01-17 Thread Christer Solskogen
Hi! I have a zpool called data, and I have some inconsistencies with sizes. $ zpool iostat capacity operationsbandwidth poolalloc free read write read write -- - - - - - - data3.32T 761G516 50 56.1M

Re: ZFS / zpool size

2012-01-17 Thread Christer Solskogen
On Tue, Jan 17, 2012 at 4:47 PM, Christer Solskogen christer.solsko...@gmail.com wrote: snip Ups, I forgot to say that this is on FreeBSD 9.0-RELEASE and all filesystems are v28. -- chs, ___ freebsd-stable@freebsd.org mailing list

Re: ZFS / zpool size

2012-01-17 Thread Shawn Webb
The `zpool` command does not show all the overhead from ZFS. The `zfs` command does. That's why the `zfs` command shows less available space than the `zpool` command. Thanks, Shawn On Tue, Jan 17, 2012 at 8:47 AM, Christer Solskogen christer.solsko...@gmail.com wrote: Hi! I have a zpool

Re: ZFS / zpool size

2012-01-17 Thread Christer Solskogen
On Tue, Jan 17, 2012 at 4:52 PM, Shawn Webb latt...@gmail.com wrote: The `zpool` command does not show all the overhead from ZFS. The `zfs` command does. That's why the `zfs` command shows less available space than the `zpool` command. A overhead of almost 300GB? That seems a bit to much,

Re: ZFS / zpool size

2012-01-17 Thread Shawn Webb
I don't think so. On an OpenIndiana server I run, it shows almost a full 1TB difference: shawn@indianapolis:~$ zpool list tank NAME SIZE ALLOC FREECAP DEDUP HEALTH ALTROOT tank 4.06T 1.62T 2.44T39% 1.00x ONLINE - shawn@indianapolis:~$ zfs list tank NAME USED AVAIL REFER

Re: ZFS / zpool size

2012-01-17 Thread Tom Evans
On Tue, Jan 17, 2012 at 4:00 PM, Christer Solskogen christer.solsko...@gmail.com wrote: A overhead of almost 300GB? That seems a bit to much, don't you think? The pool consist of one vdev with two 1,5TB disks and one 3TB in raidz1. Confused about your disks - can you show the output of zpool

Re: ZFS / zpool size

2012-01-17 Thread Shawn Webb
shawn@indianapolis:~$ pfexec format Searching for disks...done AVAILABLE DISK SELECTIONS:        0. c1d0 WDC WD30-  WD-WCAWZ084341-0001-2.73TB           /pci@0,0/pci-ide@11/ide@0/cmdk@0,0        1. c1d1 WDC WD30-  WD-WCAWZ087742-0001-2.73TB           /pci@0,0/pci-ide@11/ide@0/cmdk@1,0        2.

Re: ZFS / zpool size

2012-01-17 Thread Christer Solskogen
On Tue, Jan 17, 2012 at 5:18 PM, Tom Evans tevans...@googlemail.com wrote: On Tue, Jan 17, 2012 at 4:00 PM, Christer Solskogen christer.solsko...@gmail.com wrote: A overhead of almost 300GB? That seems a bit to much, don't you think? The pool consist of one vdev with two 1,5TB disks and one

Re: ZFS / zpool size

2012-01-17 Thread Stefan Esser
Am 17.01.2012 16:47, schrieb Christer Solskogen: Hi! I have a zpool called data, and I have some inconsistencies with sizes. $ zpool iostat capacity operationsbandwidth poolalloc free read write read write -- - - - -