On Nov 16, 2011, at 7:35 AM, 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. Bu
> 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 if=
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 v
On Wed, Nov 16, 2011 at 11:07 AM, Anatoly 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 is under Sola
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 'urandom
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 se
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 lot
> 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 setups with 1 disk
I suggest watching zpool iostat before
On 11/16/11 01:01 PM, Eric D. Mudama wrote:
On Wed, Nov 16 at 3:05, 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 degr
On 11/15/11 23:40, Tim Cook wrote:
On Tue, Nov 15, 2011 at 5:17 PM, Andrew Gabriel
mailto:andrew.gabr...@oracle.com>> wrote:
On 11/15/11 23:05, Anatoly wrote:
Good day,
The speed of send/recv is around 30-60 MBytes/s for initial
send and 17-25 MBytes/s for increm
On Wed, Nov 16 at 3:05, 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' is a limiti
On Tue, Nov 15, 2011 at 5:17 PM, Andrew Gabriel
wrote:
> On 11/15/11 23:05, 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 do
On 11/15/11 23:05, 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' is a limiting fa
13 matches
Mail list logo
