Boris,
Just to clarify. When you set the data buffers settings for the filer,
were you changing the SIZE_DATA_BUFFERS_NDMP or was it something else?
I was unclear whether the ndmp buffer size was actually passing that
size for the dump command to use for a block size.
Thanks,
Jeff
Boris Kraizman wrote:
Jeff, good point. You need to tune the data buffer size as well. I
changed the data buffer settings on the filer and the backup media
servers to 256k, runs really fast in my case. I noted the Solaris
media server runs backups faster then the Windows media servers.
Boris
On Fri, Jun 12, 2009 at 12:26 PM, Jeff Cleverley
<jeff.clever...@avagotech.com <mailto:jeff.clever...@avagotech.com>>
wrote:
The clients max job was set to 1. I changed it to 10 for now.
The policy with 3 file systems in the includes grabbed 3 drives
and started writing. Performance now needs to start getting tuned
to see what we can get but at least I can use all the drives.
Thanks,
Jeff
Jon Bousselot wrote:
What do you have set for "maximum jobs per client" under the
global attributes of the properties tab of the master server?
by the CLI...
Check it
/usr/openv/netbackup/bin/admincmd/bpconfig -L
Set it
/usr/openv/netbackup/bin/admincmd/bpconfig -mj 4
NDMP will multi-stream, but not multiplex.
-Jon
Greetings,
I've got just about all the bugs worked out of the new test
environment except 1. I can get my NDMP policies to back up
more than one file system at a time.
I've got a 6.5.3 environment running on linux. I've got a
library (tld0) with 4 Gen 3 Ultrium drives. I've defined a
media manager storage unit because I'm doing remote NDMP. I've
set up 3 test policies, 1 standard and 2 NDMP. All policies
work fine one at a time, or either NDMP policy will run at the
same time as the standard policy. The storage unit is set to
allow the use of 4 drives and also allow multiplexing (for the
standard policy). The policies vary on the number of jobs per
policy. One is set to 9 and the other is not set. One NDMP
policy has 3 file systems to back up and the other has 1.
When I run the policy with 3 file systems, it only runs one at a
time to one tape. The other 2 just queue. I've tried putting
in the new stream directive between them in the includes file
but it didn't help. I can get them all to work one at a time
but can't get them to backup more than one NDMP file system at a
time. Is there some bp.conf directive I need to create?
Any help pointing down the correct path would be appreciated.
Thanks,
Jeff
--
Jeff Cleverley
Unix Systems Administrator
4380 Ziegler Road
Fort Collins, Colorado 80525
970-288-4611
jeff.clever...@avagotech.com <mailto:jeff.clever...@avagotech.com>
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--
Jeff Cleverley
Unix Systems Administrator
4380 Ziegler Road
Fort Collins, Colorado 80525
970-288-4611
jeff.clever...@avagotech.com <mailto:jeff.clever...@avagotech.com>
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--
Jeff Cleverley
Unix Systems Administrator
4380 Ziegler Road
Fort Collins, Colorado 80525
970-288-4611
jeff.clever...@avagotech.com
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