[SCore-users-jp] Re: [SCore-users] Any issues with downgrading kernel?

[kameyama ＠ pccluster.org]

In article <42136383.3030003 ＠ rzs-hm.si> Jure Jerman <jure.jerman ＠ rzs-hm.si> wrotes:
> My next target to eliminate is a kernel and here comes the question:
> Is it possible to use older kernel patches (= older kernels) witch
> recent SCore distribution? (with 5.4 (=2.4.18 kernel) we did not have a
> single freeze?

Probabry yes.
We keep library and kernel interface.

> question: Is it a normal behavior that if someone wants to run
> scout, he has to restart msgbserv?
> 
> tuba0:/home/jure# scout -g tuba
> SCOUT: Failed to lock MessageBoard.

No.
This means other process locks the compute hosts.
(Probably scout, scrun or scored.)
You can use "msgb" command that who locks the compute hosts.
And please kill the process.

                       from Kameyama Toyohisa
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