On Tue, November 15, 2011 20:08, Edward Ned Harvey wrote:
From: zfs-discuss-boun...@opensolaris.org [mailto:zfs-discuss-
boun...@opensolaris.org] On Behalf Of Anatoly
The speed of send/recv is around 30-60 MBytes/s for initial send and
17-25 MBytes/s for incremental. I have seen lots of
On Tue, November 15, 2011 10:07, sbre...@hotmail.com wrote:
Would it make sense to do zfs scrub regularly and have a report sent,
i.e. once a day, so discrepancy would be noticed beforehand? Is there
anything readily available in the Freebsd ZFS package for this?
If you're not scrubbing
On Tue, November 15, 2011 17:05, Anatoly wrote:
Good day,
The speed of send/recv is around 30-60 MBytes/s for initial send and
17-25 MBytes/s for incremental. I have seen lots of setups with 1 disk
to 100+ disks in pool. But the speed doesn't vary in any degree. As I
understand 'zfs send'
Good day,
I've just made clean test for sequential data read. System has 45
mirror vdevs.
1. Create 160GB random file.
2. Read it to /dev/null.
3. Do Snaspshot and send it to /dev/null.
4. Compare results.
1. Write speed is slow due to
On Wed, Nov 16, 2011 at 11:07 AM, Anatoly legko...@fastmail.fm wrote:
I've just made clean test for sequential data read. System has 45 mirror
vdevs.
1. Create 160GB random file.
2. Read it to /dev/null.
3. Do Snaspshot and send it to /dev/null.
4. Compare results.
What OS?
The following
On Wed, Nov 16 at 9:35, David Dyer-Bennet wrote:
On Tue, November 15, 2011 17:05, Anatoly wrote:
Good day,
The speed of send/recv is around 30-60 MBytes/s for initial send and
17-25 MBytes/s for incremental. I have seen lots of setups with 1 disk
to 100+ disks in pool. But the speed doesn't
On 11/10/2011 7:42 AM, Edward Ned Harvey wrote:
From: zfs-discuss-boun...@opensolaris.org [mailto:zfs-discuss-
boun...@opensolaris.org] On Behalf Of darkblue
1 * XEON 5606
1 * supermirco X8DT3-LN4F
6 * 4G RECC RAM
22 * WD RE3 1T harddisk
4 * intel 320 (160G) SSD
1 * supermicro 846E1-900B
From: zfs-discuss-boun...@opensolaris.org [mailto:zfs-discuss-
boun...@opensolaris.org] On Behalf Of Anatoly
I've just made clean test for sequential data read. System has 45 mirror
vdevs.
90 disks in the system... I bet you have a lot of ram?
2. Read file normally:
# time dd
