Debain

HyperVM/Xen nash-hotplug using 100% of resources (Debian)

Some of the default HyperVM templates have an issue with nash-hotplug taking a large amount of resources (usually 99%). If you are having this issue, a quick an easy way to fix this is add the following to /etc/rc.local on the guest VDS:

pkill -9 nash

This is a temporary fix, until a more permanent one is provided by Lxlabs/HyperVM. This problem is supposedly already fixed in CentOS 4, however seems to still appear in Debian 3. For debian, do the following:

Open up /etc/init.d/local and add:

#!/bin/bash
pkill -9 nash

Then run the following:

chmod 755 /etc/init.d/local

Debain # ssh cannot start

Error Message : Starting OpenBSD Secure Shell server: sshdPRNG is not seeded

How to fix
#cd /dev ; ./MAKEDEV urandom ; /etc/init.d/ssh start

ขอบคุณน้องแจค แห่ง tanoy.net

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