[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] 'xm create' creates domains without a valid console tty
On 02/07/2009 21:42, "joe mcguckin" <joe@xxxxxxx> wrote: > I've noticed that after I create 83 domains on a server, 'xm create' > will create domains without a valid console tty value. > > This corresponds approx. to 256 file descriptors. I've bumped up the > limits for all daemon processes to 1500 file descriptors, > so I'm really puzzled where xen is hitting a resource limit. > > Where is the code that creates the xs entries for a newly created > domain?? The missing tty nodes would be written by xenconsoled. See code in tools/console/daemon/io.c:domain_create_tty(). Is the console daemon still alive when this problem occurs (e.g., do other guest consoles continue to work)? You could try running xenconsoled with the -I command-line option. Then it will not daemonize and you will see any error messages on stderr. -- Keir _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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