[Veritas-bu] Blocksize problem after upgrading EMC powerpath

Subject:	[Veritas-bu] Blocksize problem after upgrading EMC powerpath
From:	ida3248b AT post.cybercity DOT dk (ida3248b AT post.cybercity DOT dk)
Date:	Mon, 21 Nov 2005 09:49:59 +0100

Hello All

After upgrading EMC powerpath to 4.4.1 on the Windows 2003 backup server, I 
get the following error on my LTO2 drives:

Error bptm(pid=9660) The tape device at index -1 has a maximum block size of 
65536 bytes, a buffer size of 262144 cannot be used

I have checked that the tape drivers support blocks greater than 65536 
(Actually we been running with 262144 since june)

Any ideas about were to change this 64Kb limit ?

The backup are using Emulex L982 HBA's

Regards
Michael

--
Cybercity Webhosting (http://www.cybercity.dk)

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