Samir,

I think that CP READ really 'freeze' the operating system on second level.

Try configure #CP TERM MORE 0 0, for that this problem not happen again.

Regards,

Fernando

2010/3/24 Samir Reddahi <samir.redd...@securex.be>

> A computer that had a couple of vm linux consoles open had some network
> connection problems. The consoles had no network connection for a while
> and came in CP READ.
> SET RUN ON is active on all our VM guests, but when the consoles came in
> CP READ the machines were stopped and there was no activity till my
> collegues logged in on the consoles en answered the CP READ.
> I wasn't in the office at that moment.
>
> I thought that SET RUN ON should prevent a freeze of the guest in case of
> a CP READ. Has anybody any idea what the reason could be?
>
> linux05:~ # hcp query set
> MSG ON  , WNG ON  , EMSG ON  , ACNT OFF, RUN ON
> LINEDIT ON , TIMER OFF , ISAM OFF, ECMODE ON
> ASSIST OFF           , PAGEX OFF, AUTOPOLL OFF
> IMSG ON  , SMSG OFF , AFFINITY NONE   , NOTRAN OFF
> VMSAVE OFF, 370E OFF
> STBYPASS OFF   , STMULTI OFF   00/000
> MIH OFF , VMCONIO OFF , CPCONIO OFF , SVCACCL OFF , CONCEAL OFF
> MACHINE ESA, SVC76 CP, NOPDATA OFF, IOASSIST OFF
> CCWTRAN ON, 370ACCOM OFF, TIMEBOMB IDLE
>
> He weird part is I tried to simulate this issue on a test LPAR with VM 5.4
> but there it works as it should. A console in CP READ doesn't freeze the
> system.
> The problem occured on a VM 5.3 LPAR so I'll try to simulate the problem
> on the VM 5.3 LPAR tomorrow and update you on my findings.
>
>
>
> Thanks in advance,
> Samir Reddahi
>
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