On Thu, Mar 04, 2010 at 04:20:10PM -0600, Gary Mills wrote:
We have an IMAP e-mail server running on a Solaris 10 10/09 system.
It uses six ZFS filesystems built on a single zpool with 14 daily
snapshots. Every day at 11:56, a cron command destroys the oldest
snapshots and creates new ones,
On Mon, Mar 08, 2010 at 03:18:34PM -0500, Miles Nordin wrote:
gm == Gary Mills mi...@cc.umanitoba.ca writes:
gm destroys the oldest snapshots and creates new ones, both
gm recursively.
I'd be curious if you try taking the same snapshots non-recursively
instead, does the pause go
On Mon, Mar 08, 2010 at 01:23:10PM -0800, Bill Sommerfeld wrote:
On 03/08/10 12:43, Tomas Ögren wrote:
So we tried adding 2x 4GB USB sticks (Kingston Data
Traveller Mini Slim) as metadata L2ARC and that seems to have pushed the
snapshot times down to about 30 seconds.
Out of curiosity, how
gm == Gary Mills mi...@cc.umanitoba.ca writes:
gm destroys the oldest snapshots and creates new ones, both
gm recursively.
I'd be curious if you try taking the same snapshots non-recursively
instead, does the pause go away?
Because recursive snapshots are special: they're supposed to
On 08 March, 2010 - Miles Nordin sent me these 1,8K bytes:
gm == Gary Mills mi...@cc.umanitoba.ca writes:
gm destroys the oldest snapshots and creates new ones, both
gm recursively.
I'd be curious if you try taking the same snapshots non-recursively
instead, does the pause go
On 03/08/10 12:43, Tomas Ögren wrote:
So we tried adding 2x 4GB USB sticks (Kingston Data
Traveller Mini Slim) as metadata L2ARC and that seems to have pushed the
snapshot times down to about 30 seconds.
Out of curiosity, how much physical memory does this system have?
On 08 March, 2010 - Bill Sommerfeld sent me these 0,4K bytes:
On 03/08/10 12:43, Tomas Ögren wrote:
So we tried adding 2x 4GB USB sticks (Kingston Data
Traveller Mini Slim) as metadata L2ARC and that seems to have pushed the
snapshot times down to about 30 seconds.
Out of curiosity, how
On Thu, Mar 04, 2010 at 04:20:10PM -0600, Gary Mills wrote:
We have an IMAP e-mail server running on a Solaris 10 10/09 system.
It uses six ZFS filesystems built on a single zpool with 14 daily
snapshots. Every day at 11:56, a cron command destroys the oldest
snapshots and creates new ones,
Gary Mills wrote:
We have an IMAP e-mail server running on a Solaris 10 10/09 system.
It uses six ZFS filesystems built on a single zpool with 14 daily
snapshots. Every day at 11:56, a cron command destroys the oldest
snapshots and creates new ones, both recursively. For about four
minutes
On Thu, Mar 4, 2010 at 7:28 PM, Ian Collins i...@ianshome.com wrote:
Gary Mills wrote:
We have an IMAP e-mail server running on a Solaris 10 10/09 system.
It uses six ZFS filesystems built on a single zpool with 14 daily
snapshots. Every day at 11:56, a cron command destroys the oldest
On Thu, Mar 04, 2010 at 07:51:13PM -0300, Giovanni Tirloni wrote:
On Thu, Mar 4, 2010 at 7:28 PM, Ian Collins [1]...@ianshome.com
wrote:
Gary Mills wrote:
We have an IMAP e-mail server running on a Solaris 10 10/09 system.
It uses six ZFS filesystems built on a
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