Look the technote below to know the minimal requirements for
Solaris, and be sure you have enough shared memory, this problem can occur
if you increase the media multiplexing.

http://seer.support.veritas.com/docs/238063.htm


Shmmax = SIZE_DATA_BUFFERS * NUMBER_DATA_BUFFERS * # of tape drives *
highest MPX value
Example:
SIZE_DATA_BUFFERS = 128
NUMBER_DATA_BUFFERS = 32
# of tape drives = 12
MPX = 8

Shmmax = 128,000*32*12*8 = 405,504,000
That means for the above configuration, you?d need at least 405.5 MB of
shared memory to handle NBU.


T+

Carlos Alberto Lima dos Santos 
Eng. de Computação
Campinas-SP - Brasil
* carlos_listas AT yahoo.com DOT br
icq 123987362


-----Mensagem original-----
De: veritas-bu-admin AT mailman.eng.auburn DOT edu
[mailto:veritas-bu-admin AT mailman.eng.auburn DOT edu] Em nome de Dave Markham
Enviada em: quarta-feira, 23 de março de 2005 08:16
Para: veritas-bu AT mailman.eng.auburn DOT edu
Assunto: [Veritas-bu] status 89 out of the blue

Has anyone seens a status 89 unable to setup shared memoty all of a 
sudden out of the blue when no changes have been made?

Im running netbackup 5.0mp3 master/media and then 2 extra media servers. 
The 2 media servers are database servers also and have there own disk 
storage. I am running an L700 with 5 tape drives LTO2 utilizxing SSO. 
The media server 2 ( the one in question now showing this error ) has 
been working fine for 2 months. There are no other errors for clients or 
the other media servers.

All of this is on solaris 9

I have the following tuneable paramets in /etc/system

set msgssys:msginfo_msgmap=512
set msgssys:msginfo_msgmax=8192
set msgssys:msginfo_msgmnb=65536
set msgssys:msginfo_msgssz=16
set msgssys:msginfo_msgtql=512
set msgssys:msginfo_msgseg=8192

set semsys:seminfo_semmap=64
set semsys:seminfo_semmni=1024
set semsys:seminfo_semmns=1024
set semsys:seminfo_semmnu=1024
set semsys:seminfo_semmsl=300
set semsys:seminfo_semopm=32
set semsys:seminfo_semume=64

*set shmsys:shminfo_shmmax=16777216
*set shmsys:shminfo_shmin=1
set shmsys:shminfo_shmmni=220
set shmsys:shminfo_shmseg=100



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