Re: [zfs-discuss] deleting a link in ZFS

2012-08-29 Thread Murray Cullen
On 12-08-29 12:29 AM, Gregg Wonderly wrote: On Aug 28, 2012, at 6:01 AM, Murray Cullen themurma...@gmail.com wrote: I've copied an old home directory from an install of OS 134 to the data pool on my OI install. Opensolaris apparently had wine installed as I now have a link to / in my data

Re: [zfs-discuss] deleting a link in ZFS

2012-08-29 Thread Casper . Dik
On 12-08-29 12:29 AM, Gregg Wonderly wrote: On Aug 28, 2012, at 6:01 AM, Murray Cullen themurma...@gmail.com wrote: I've copied an old home directory from an install of OS 134 to the data pool on my OI install. Opensolaris apparently had wine installed as I now have a link to / in my data

Re: [zfs-discuss] deleting a link in ZFS

2012-08-29 Thread Edward Ned Harvey (opensolarisisdeadlongliveopensolaris)
From: zfs-discuss-boun...@opensolaris.org [mailto:zfs-discuss- boun...@opensolaris.org] On Behalf Of Murray Cullen I've copied an old home directory from an install of OS 134 to the data pool on my OI install. Opensolaris apparently had wine installed as I now have a link to / in my data

Re: [zfs-discuss] deleting a link in ZFS

2012-08-29 Thread Murray Cullen
On 12-08-29 8:30 AM, Edward Ned Harvey (opensolarisisdeadlongliveopensolaris) wrote: From: zfs-discuss-boun...@opensolaris.org [mailto:zfs-discuss- boun...@opensolaris.org] On Behalf Of Murray Cullen I've copied an old home directory from an install of OS 134 to the data pool on my OI install.

[zfs-discuss] ZFS test suite

2012-08-29 Thread anoopn80
Hi, I found a ZFS test suite on the oracle website and found a lot of useful test which I can run for qualification. http://hub.opensolaris.org/bin/view/Community+Group+zfs/zfstestsuite How can I run this test suite on a FreeBSD platform? Any help would be greatly appreciated. Thanks

Re: [zfs-discuss] ZFS test suite

2012-08-29 Thread Vitaliy Gusev
On 08/29/2012 10:44 AM, anoopn80 wrote: Hi, I found a ZFS test suite on the oracle website and found a lot of useful test which I can run for qualification. http://hub.opensolaris.org/bin/view/Community+Group+zfs/zfstestsuite How can I run this test suite on a FreeBSD platform? I was

[zfs-discuss] ZFS snapshot used space question

2012-08-29 Thread Truhn, Chad
All, I apologize in advance for what appears to be a question asked quite often, but I am not sure I have ever seen an answer that explains it. This may also be a bit long-winded so I apologize for that as well. I would like to know how much unique space each individual snapshot is using. I

Re: [zfs-discuss] ZFS snapshot used space question

2012-08-29 Thread Timothy Coalson
As I understand it, the used space of a snapshot does not include anything that is in more than one snapshot. There is a bit of a hack, using the verbose and dry run options of zfs send, that will tell you how much data must be transferred to replicate each snapshot incrementally, which should

Re: [zfs-discuss] ZFS snapshot used space question

2012-08-29 Thread Stefan Ring
On Wed, Aug 29, 2012 at 8:58 PM, Timothy Coalson tsc...@mst.edu wrote: As I understand it, the used space of a snapshot does not include anything that is in more than one snapshot. True. It shows the amount that would be freed if you destroyed the snapshot right away. Data held onto by more

Re: [zfs-discuss] what have you been buying for slog and l2arc?

2012-08-29 Thread Ian Collins
On 08/ 4/12 09:50 PM, Eugen Leitl wrote: On Fri, Aug 03, 2012 at 08:39:55PM -0500, Bob Friesenhahn wrote: Extreme write IOPS claims in consumer SSDs are normally based on large write caches which can lose even more data if there is a power failure. Intel 311 with a good UPS would seem to be a