Hi Tim
Thanx....
I have not tried verifying the data..
I was able to restore from new Tapes we ordered.
The Tape Drives are COMPAQ SDLT320 and tape Library HP MSL 5000 series
OS : Redhat Enterprise Linux AS 3.0
NBU : Veritas Netbackup Enterprise 5.1
I am not sure about how to check the Tape Driver version and block size
netbackup uses while writing onto
and reading from tapes.
but the File System block size is 4096..
The /var/log/messages shows below errors whenever we try to restores...
=========================================================
Dec 21 14:30:19 mtlus01bcm kernel: st1: Error 440b0000 (sugg. bt 0x40, driver
bt 0x4, host bt 0xb).
Dec 21 14:30:19 mtlus01bcm kernel: mptbase: ioc0: LogInfo(0x11010200): F/W:
bug! MID not found
Dec 21 14:33:19 mtlus01bcm bptm[13460]: Application (NetBackup) has DOWN'ed
drive index 1, see application error log for further information
Dec 21 15:30:31 mtlus01bcm kernel: st0: Error 440b0000 (sugg. bt 0x40, driver
bt 0x4, host bt 0xb).
Dec 21 15:30:31 mtlus01bcm kernel: mptbase: ioc0: LogInfo(0x11010100): F/W:
bug! MID not found
Dec 21 15:38:05 mtlus01bcm kernel: st0: Error 440b0000 (sugg. bt 0x40, driver
bt 0x4, host bt 0xb).
Dec 21 15:38:05 mtlus01bcm kernel: mptbase: ioc0: LogInfo(0x11010100): F/W:
bug! MID not found
=======================================================
With Regards
-Umesh
-----Original Message-----
From: Tim Hoke [mailto:thoke AT northpeak DOT org]
Sent: Wednesday, December 22, 2004 10:07 AM
To: Tayde, Umesh (GE Transportation, Non GE)
Cc: veritas-bu AT mailman.eng.auburn DOT edu
Subject: Re: [Veritas-bu] bptm : Input/output erro
First things first, what does the bptm log say? And what does the syslog
say?
Can you perform a verify on the data?
Have you ever been able to restore?
What kind of drives? OS? NBU Version? Tape driver version?
What block size are you using?
-Tim
On Wed, 22 Dec 2004, Tayde, Umesh (GE Transportation, Non GE) wrote:
> Hi Gurus,
> I am getting the below error whenever I try to restore form the tape...
> I tried to restore from 2/3 tapes, but getting the same error...
>
> "Error bptm (pid=14319) cannot read image from media id AQG301, drive
> index 1, Input/output error "
>
> Surprisingly, I am not getting any errors while backing the data on the same
> tapes...
>
> Looking for the solution.... ASAP..
>
>
> Thanx & Regards
> -Umesh Tayade
> Patni, Consultant
> GE Structured Services
> 14000 Horizon Way,
> Mount Laurel, NJ 08054
> 856-802-4791
>
>
>
> _______________________________________________
> Veritas-bu maillist - Veritas-bu AT mailman.eng.auburn DOT edu
> http://mailman.eng.auburn.edu/mailman/listinfo/veritas-bu
>
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