Christine Tran christine.t...@gmail.com writes:
OOps, I may have looked at the wrong bart.
I think he meant this BART:
http://blogs.sun.com/gbrunett/entry/automating_solaris_10_file_integrity
I'm going to make one quick comment about this, despite better
judgment to probably keep quiet. I
Brandon High bh...@freaks.com writes:
Someone pointed out that you can use bart, but that also scans the
directories. It might do what you want, but it doesn't work at the zpool /
zfs level, just at the file level layer.
Apparently I missed any suggestion about bart, but looking it up just
Harry Putnam rea...@newsguy.com writes:
At just a quick read, it really just sounds like rsync, after its been in a
severe wreck and was badly crippled.
OOps, I may have looked at the wrong bart. One of the first hits
google turned up was:
http://www.zhornsoftware.co.uk/bart/index.html
OOps, I may have looked at the wrong bart.
I think he meant this BART:
http://blogs.sun.com/gbrunett/entry/automating_solaris_10_file_integrity
I'm going to make one quick comment about this, despite better
judgment to probably keep quiet. I don't think anyone should use ZFS
as a VCS like
Matt Cowger mcow...@salesforce.com writes:
zfs list | grep '@'
zpool/f...@1154758324G - 461G -
zpool/f...@1208482 6.94G - 338G -
zpool/f...@daily.netbackup 1.07G - 344G -
zpool/f...@1154758
+--
| On 2010-03-23 16:09:05, Harry Putnam wrote:
|
| Date: Tue, 23 Mar 2010 16:09:05 -0500
| From: Harry Putnam rea...@newsguy.com
| To: zfs-discuss@opensolaris.org
| Subject: Re: [zfs-discuss] snapshots as versioning
Subject: Re: [zfs-discuss] snapshots as versioning tool
+--
| On 2010-03-23 16:09:05, Harry Putnam wrote:
|
| Date: Tue, 23 Mar 2010 16:09:05 -0500
| From: Harry Putnam rea...@newsguy.com
| To: zfs-discuss@opensolaris.org
On Tue, Mar 23, 2010 at 11:09 PM, Harry Putnam rea...@newsguy.com wrote:
Matt Cowger mcow...@salesforce.com writes:
zfs list | grep '@'
zpool/f...@1154758 324G - 461G -
zpool/f...@1208482 6.94G - 338G -
This may be a bit dimwitted since I don't really understand how
snapshots work. I mean the part concerning COW (copy on right) and
how it takes so little room.
But here I'm not asking about that.
It appears to me that the default snapshot setup shares some aspects
of a vcs (version control
-boun...@opensolaris.org] On Behalf Of Harry Putnam
Sent: Monday, March 22, 2010 1:34 PM
To: zfs-discuss@opensolaris.org
Subject: [zfs-discuss] snapshots as versioning tool
This may be a bit dimwitted since I don't really understand how
snapshots work. I mean the part concerning COW (copy on right
On 03/23/10 09:34 AM, Harry Putnam wrote:
This may be a bit dimwitted since I don't really understand how
snapshots work. I mean the part concerning COW (copy on right) and
how it takes so little room.
But here I'm not asking about that.
It appears to me that the default snapshot setup shares
This may be a bit dimwitted since I don't really understand how
snapshots work. I mean the part concerning COW (copy on right) and
how it takes so little room.
COW and snapshots are very simple to explain. Suppose you're chugging along
using your filesystem, and then one moment, you tell the
Matt Cowger mcow...@salesforce.com writes:
This is totally doable, and a reasonable use of zfs snapshots - we
do some similar things.
Good, thanks for the input.
You can easily determine if the snapshot has changed by checking the
output of zfs list for the snapshot.
Do you mean to just
...@opensolaris.org] On Behalf Of Harry Putnam
Sent: Monday, March 22, 2010 2:23 PM
To: zfs-discuss@opensolaris.org
Subject: Re: [zfs-discuss] snapshots as versioning tool
Matt Cowger mcow...@salesforce.com writes:
This is totally doable, and a reasonable use of zfs snapshots - we
do some
On Mon, Mar 22, 2010 at 1:58 PM, Ian Collins i...@ianshome.com wrote:
On 03/23/10 09:34 AM, Harry Putnam wrote:
Oh, something I meant to ask... is there some standard way to tell
before calling for a snapshot, if the directory structure has changed
at all, other than aging I mean. Is there
You can easily determine if the snapshot has changed by checking the
output of zfs list for the snapshot.
Do you mean to just grep it out of the output of
zfs list -t snapshot
I think the point is: You can easily tell how many MB changed in a
snapshot, and therefore you can easily
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