Admins eHow SysAdmin Tips & Tricks

September 28, 2010

XEN – Unable to load SELinux Policy. Machine is in enforcing mode. Halting now.

Filed under: linux,XEN — Tags: , , , — admin @ 8:30 am

If you are getting the following error on a XEN domU :

Unable to load SELinux Policy. Machine is in enforcing mode. Halting now.
Kernel panic - not syncing: Attempted to kill init!

add the following line to domU config file :

extra = "selinux=0 ro"

June 6, 2009

iptables v1.3.5: can’t initialize iptables table `filter’: iptables who? (do you need to insmod?)

Filed under: XEN — Tags: , , — admin @ 8:10 am

Typically this occurs when a kernel update occurred on the node. Run this on the server node and then restart the VM having trouble.

/script/fixxenkernel

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