From: Leopoldo Cacace (leopoldo.cacace@systeam.it)
Date: Fri Oct 29 2004 - 06:41:53 EDT
Thanks to John L., now The stuation is much clearer.
original posting:
Following to my previous question (for which I already got an answer), I
would like to ask why some kernel parameters don't get loaded.
In my /etc/system I specified the following values for IPC shared
memory:
shmsys:shminfo_shmmax=4294967295
shmsys:shminfo_shmmin=100
shmsys:shminfo_shmmni=4096
shmsys:shminfo_shmseg=200
but sysdef lists only:
*
* IPC Shared Memory
*
4294967295 max shared memory segment size (SHMMAX)
4096 shared memory identifiers (SHMMNI)
*
So I am wondering why shmmin and shmseg are not loaded according with
sysdef.
Thanks again for your answers, summary will follow.
Leo
ANSWER BY JOHN L. (jl@lammtarra.fslife.co.uk):
>From the Solaris 9 "Solaris Tunable Parameters Reference Manual"
<http://docs.sun.com/db/doc/817-1759/6mhfh76gt?a=view>
http://docs.sun.com/db/doc/817-1759/6mhfh76gt?a=view
System V Shared Memory
shmsys:shminfo_shmmin
Obsolete.
Variable is present in kernel for compatibility reasons but is no longer
used.
shmsys:shminfo_shmseg
Obsolete.
Variable is present in kernel for compatibility reasons but is no longer
used.
Note that if shmmin were not obsolete, there is no reason for increasing
it from its default of 1.
-- John. _______________________________________________ sunmanagers mailing list sunmanagers@sunmanagers.org http://www.sunmanagers.org/mailman/listinfo/sunmanagers
This archive was generated by hypermail 2.1.7 : Wed Apr 09 2008 - 23:29:38 EDT