[daip] Re: aips help

Eric Greisen egreisen at nrao.edu
Fri Jun 4 17:19:10 EDT 2004


Emily Xanthopoulos writes:
 > Hello Eric,
 > 
 > maybe you can help me with this. After a lot of months working OK with
 > aips, I am suddenly getting the message when I start aips:
 > 'TVDEVS.SH: No free socket slots left!' and gets out of aips.
 > What can  I do to free socket slots for TV display. Why did I not have
 > that problem for so long and suddenly appeared now?
 > 

Try 

ipcs -m

I suspect that you have been killing aips TVs with an abrupt kill (-9)
that does not allow XAS to clean up.  Then shared pages remain
allocated until you remove them or reboot. - at least that is what
used to happen to me.

Eric Greisen




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