[10225] in Athena Bugs

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vax 3100's in student center

daemon@ATHENA.MIT.EDU (kkkken@Athena.MIT.EDU)
Tue Jan 26 21:20:52 1993

From: kkkken@Athena.MIT.EDU
Date: Tue, 26 Jan 93 21:20:48 -0500
To: bugs@Athena.MIT.EDU


I suspect something is wrong with the network configuration of the vax
3100's in the student center cluster.  They are amazingly slow; I
watched vmstat during a compile, and most of the cpu time was spent in
the Kernel (50 to 80% cpu!)  Ethernet echos?  You might want to look
into this --- it's making that part of the cluster really empty.

	-Ken

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