Re: [hobbit] shm error on Solaris 8

[Nicolas Dorfsman <ndo (at) unikservice.com>]

Le 28 sept. 06 à 21:11, Charles Jones a écrit :

> try running "ulimit -a" and see if you are being limited as to how  
> many open files or memory you can access. If so you can change the  
> limit to unlimited.

No. I don't think it could be the right way.  (and this is limited to  
1024...rlim_fd_max in /etc/system)

> > 2006-09-27 12:48:56 Could not attach shm Too many open files


extract of man shmat :

     EMFILE
           The number of shared memory segments attached  to  the
           calling process would exceed the system-imposed limit.


I have one box with 8 segment for hobbit.

Why don't you put shmseg to 32 and try again ?
set shmsys:shminfo_shmseg=32  (I'd even set it to 64)

and also increase shminfo_shmmni
set shmsys:shminfo_shmmni=512


http://docs.sun.com/app/docs/doc/816-0607/6m735r5fq?q=tunable 
+kernel&a=view

Nicolas





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