Re: Linux LowMem errors

From: Yong Huang <yong321_at_yahoo.com>
Date: Tue, 12 Feb 2008 08:06:50 -0800 (PST)
Message-ID: <620418.35627.qm@web80607.mail.mud.yahoo.com>

Niall,

Note:419937.1 says reducing loopback interface MTU may help. I have doubt about it but it doesn't hurt to try. Even if it works, it's probably just a bandaid. I'm not sure why they look at loopback. Shouldn't the traffic on the interconnect go on a private interface using UDP (default IPC protocol)?

When your problem happens, do you have low LowFree in /proc/meminfo and 0's for 32k chunks in /proc/buddyinfo? See Note:452326.1 for details.

Yong Huang

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Received on Tue Feb 12 2008 - 10:06:50 CST