On Mon, Nov 05, 2012 at 03:24:48PM +0800, Anand Jain wrote:
featurexattr btrfs-kernel-way
[1] NoYes
[2] NoYes
[3] Yes No
[1]. Ability to read subvol label without mount
It is possible to read it offline, one can traverse the data
Thanks for all the comments and inputs.
featurexattr btrfs-kernel-way
[1] NoYes
[2] NoYes
[3] Yes No
[1]. Ability to read subvol label without mount
[2]. Full-ability to log and track the property
when it is modified
[3].
From: Anand Jain anand.j...@oracle.com
(This patch is for the review/test not yet for the integration).
Here is an implementation of the feature to add label to the
subvolume and snapshots. Which would help sysadmin to better manager
the subvol and snapshots.
This can be done in two ways,
Below is a demo of this new feature.
btrfs fi label -t /btrfs/sv1 Prod-DB
btrfs fi label -t /btrfs/sv1
Prod-DB
btrfs su snap /btrfs/sv1 /btrfs/snap1-sv1
Create a snapshot of '/btrfs/sv1' in '/btrfs/snap1-sv1'
btrfs fi label -t /btrfs/snap1-sv1
btrfs fi label -t
On Fri, Nov 2, 2012 at 5:16 AM, cwillu cwi...@cwillu.com wrote:
btrfs fi label -t /btrfs/snap1-sv1
Prod-DB-sand-box-testing
Why is this better than:
# btrfs su snap /btrfs/Prod-DB /btrfs/Prod-DB-sand-box-testing
# mv /btrfs/Prod-DB-sand-box-testing /btrfs/Prod-DB-production-test
# ls
On Fri, Nov 02, 2012 at 05:28:01AM +0700, Fajar A. Nugraha wrote:
On Fri, Nov 2, 2012 at 5:16 AM, cwillu cwi...@cwillu.com wrote:
btrfs fi label -t /btrfs/snap1-sv1
Prod-DB-sand-box-testing
Why is this better than:
# btrfs su snap /btrfs/Prod-DB /btrfs/Prod-DB-sand-box-testing
# mv
On Fri, Nov 2, 2012 at 5:32 AM, Hugo Mills h...@carfax.org.uk wrote:
On Fri, Nov 02, 2012 at 05:28:01AM +0700, Fajar A. Nugraha wrote:
On Fri, Nov 2, 2012 at 5:16 AM, cwillu cwi...@cwillu.com wrote:
btrfs fi label -t /btrfs/snap1-sv1
Prod-DB-sand-box-testing
Why is this better than:
On 11/01/2012 11:28 PM, Fajar A. Nugraha wrote:
On Fri, Nov 2, 2012 at 5:16 AM, cwillu cwi...@cwillu.com wrote:
btrfs fi label -t /btrfs/snap1-sv1
Prod-DB-sand-box-testing
Why is this better than:
# btrfs su snap /btrfs/Prod-DB /btrfs/Prod-DB-sand-box-testing
# mv
