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vmunix error in syslog

1a
Advisor

vmunix error in syslog

i am facing below error message in syslog

 

vmunix: quad4map_32bit: rmap ovflo, lost [972204,972289)

 

after some people advice we change the kernal value shmmni 512 to 704 .

shmmni          512 to 704

 

again we facing the same error.

 

note-this is application server

8 REPLIES
1a
Advisor

Re: vmunix error in syslog

hi ,

 

Please reply any one ,this is urgent.

 

 

madhuca_chennai
Occasional Visitor

Re: vmunix error in syslog

hi

 

check the shmmni (shared memory segment )value.

 

it might get full.

 

regards

 

madhuchakkaravarthy

 

1a
Advisor

Re: vmunix error in syslog

HI,

SHMMNI value is 704

i have one doubt , this is for application error or server os problem
1a
Advisor

Re: vmunix error in syslog

server model is  PA-RISC rp4440

 

os -hp-ux 11.11

1a
Advisor

Re: vmunix error in syslog

sorry , my doubt is ,this indicate any os leak or application full the shared memory segment
1a
Advisor

Re: vmunix error in syslog

pls help me
Arunabha Banerjee
Valued Contributor

Re: vmunix error in syslog

Please share sar -v 5 5 output

AB