Veritas-bu

[Veritas-bu] Restoration of huge data volumes fails

2007-05-04 12:52:27
Subject: [Veritas-bu] Restoration of huge data volumes fails
From: glen.collins at rhi.com (Collins, Glen (HQP))
Date: Fri, 4 May 2007 09:52:27 -0700
Not seen that before but if it's really large data I would increase the
timeouts on the

client. Really set them high. It could be the the client has timed out
reading.

 

But I could be wrong. :-)

 

Glen Collins
Storage Engineering Services
Robert Half International, Inc.
________________________________


From: veritas-bu-bounces at mailman.eng.auburn.edu
[mailto:veritas-bu-bounces at mailman.eng.auburn.edu] On Behalf Of Daniel
Goh
Sent: Friday, May 04, 2007 9:12 AM
To: veritas-bu at mailman.eng.auburn.edu
Subject: [Veritas-bu] Restoration of huge data volumes fails

 

Hi guys,
 
I am facing a huge problem here.
One of the volumes on my volume manager got corrupted in the filesystem
level.
Now I am using NBU 6.0 MP4 Solaris 10 to restore.
The restoration is happening thru a media server to the media server
itself.
Same MP4 and Solaris 10.
However I am getting different restore failures.
 
With the following errors.
22:00:58 (37552.001) [2447] Exit_shm status = 40
22:00:58 (37552.001) [2447] got signal 13
22:00:58 (37552.001) [2447] sent 16 directories/files to client columbia
22:00:58 (37552.001) [2447] Exit_shm status = 40
 
13:06:49.299 [8719] <4> nbjm_media_request: NBJM returned an extended
error status: invalid span request (8
09)



Any idea what the below messages mean anything to do with share memory?
10:51:51.033 [4434] <2> mpx_setup_restore_shm: using 12 data buffers,
buffer size is 65536
10:51:51.033 [4434] <2> mpx_setup_restore_shm: child delay = 20, parent
delay = 30 (milliseconds)
10:51:51.033 [4434] <2> mpx_setup_restore_shm: shm_size = 788516, buffer
address = 0xfd080000, buf control
= 0xfd140000, ready ptr = 0xfd140120, res_cntl = 0xfd140124
10:51:51.033 [4434] <2> mpx_setup_restore_shm: shmid for mpx restores is
22
10:51:51.033 [4434] <2> mpx_change_shm: shmid 22, 0 384

Also have other tries of restoration failing with socket read failure,
etc.
Any one has any idea is there any problem with restoration with huge
data?
 
Appreciate any help given.
Thanks.

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