Re: rhel5 hvm constantly crashes.

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Tom Horsley wrote:

The rhel5 VM crashes (goes into 100% cpu usage, and becomes non
responsive) every few hours. I get the impression it might be
related to disk I/O, since it has also crashed doing things like
downloading the giant openoffice-core update rpm.


https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=234160

Unfortunately RHEL-5 is having problems fully virtualized. I think it has something to do with memory pressure and mmap(), but I'm not 100% sure. I've found that if you increase the memory available to the virtual machine, it happens far less often.

Chris Lalancette

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