On Thu, Mar 31, 2005 at 06:32:27PM -0800, Dave Knight wrote:
> That document also says:
> "As is detailed in the operational information below, snapshots are
> definitely alpha-test code and are NOT yet ready for production use."
> Is this the current opinion of snapshots ?
Not really, you just
>On Mon, Mar 07, 2005 at 11:58:02AM -0500, Paul Mather wrote:
>>On Mon, 2005-03-07 at 15:21 +0300, Dmitry Morozovsky wrote:
>>> Dear colleagues,
>>>
>>> dumping the snapshot of 140G ufs2 fyle system under contemporary
>>> RELENG_5 I found that during mksnap_ffs file system is
unresponsible >>> eve
On Mon, Mar 07, 2005 at 11:58:02AM -0500, Paul Mather wrote:
> On Mon, 2005-03-07 at 15:21 +0300, Dmitry Morozovsky wrote:
> > Dear colleagues,
> >
> > dumping the snapshot of 140G ufs2 fyle system under contemporary RELENG_5 I
> > found that during mksnap_ffs file system is unresponsible even fo
On Mon, 2005-03-07 at 15:21 +0300, Dmitry Morozovsky wrote:
> Dear colleagues,
>
> dumping the snapshot of 140G ufs2 fyle system under contemporary RELENG_5 I
> found that during mksnap_ffs file system is unresponsible even for reading
> for
> more than 3 minutes (it's on modern SATA disk with
å 2005-03-07äç 18:00 +0300ïDmitry Morozovskyåéï
> On Mon, 7 Mar 2005, Xin LI wrote:
>
> Well, as I said, it was even for read access. I checked this with the simple
> shell script
>
> #!/bin/sh
>
> while true; do
> sleep 5
> date
> ls /lh/.snap
> done
>
> when dump -L execute
Following up to myself
DM> XL> > dumping the snapshot of 140G ufs2 fyle system under contemporary
RELENG_5 I
DM> XL> > found that during mksnap_ffs file system is unresponsible even for
reading for
DM> XL> > more than 3 minutes (it's on modern SATA disk with 50+ MBps linear
transfer).
DM> XL
On Mon, 7 Mar 2005, Xin LI wrote:
XL> > dumping the snapshot of 140G ufs2 fyle system under contemporary RELENG_5
I
XL> > found that during mksnap_ffs file system is unresponsible even for
reading for
XL> > more than 3 minutes (it's on modern SATA disk with 50+ MBps linear
transfer).
XL> > I
Dear colleagues,
dumping the snapshot of 140G ufs2 fyle system under contemporary RELENG_5 I
found that during mksnap_ffs file system is unresponsible even for reading for
more than 3 minutes (it's on modern SATA disk with 50+ MBps linear transfer).
Is it normal?
Sincerely,
D.Marck
