I have a code for a user (namd if anyone cares) that on a specific case will lock up, a quick ltrace shows the processes doing Iprobes over and over, so this makes me think that a process someplace is blocking on communication.
What is the best way to look at message queues? To see what process is stuck and to drill into.
Thanks
Brock Palen
www.umich.edu/~brockp
Center for Advanced Computing
brockp_at_[hidden]
(734)936-1985
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