Re: Problems with semaphores in Sun.

Make sure you reboot the system after modifying paramters in /etc/system

Peter

Julio wrote:
>
 

> Hi all,
>
 

> We're migrating to Solaris from Digital and I've found a problem with
 the
> semaphores. As I'm trying to increase the processes more than 35 I get
 the
> following error at starting up my instance:
>
 

> ORA-07279: spcre: semget error, unable to get first semaphore set.
> SVR4 Error: 28: No space left on device
> Additional information: 1
>
 

> The documentation recomends the following:
> 07279, 00000, "spcre: error semget, no se ha podido obtener el primer c
 onjunto
> de sem foros."
> // *Cause: An error occurred when trying to get first semaphore set.
> // *Action: Check errno. Verify that system is configured to have semap
 hores.
> // Verify that enough semaphores are available. Additional in
 formation
> // indicates how many semaphores were requested.
>
 

> In OSF had no problems with the default values for sempahores but we've
 changed
> the following values, indicating the rest as default:
>
 

> set semsys:seminfo semns0
> set semsys:seminfo semmslP
> set semsys:seminfo semmni0
> set semsys:seminfo semmap0
>
 

> We work with Oracle 7.3.4 in a Sun Enterprise 250 with Solaris 2.6
>
 

> Any help would be greatly apreciated.
> --
> Julio Negueruela
>
 

> 'Hay algunas cosas que son tan serias
> que solo puedes bromear con ellas.' (Bohr)
Received on Thu Mar 09 2000 - 00:00:00 CST