[Beowulf] Security issues
atchley at myri.com
Mon Oct 27 07:48:10 PDT 2008
On Oct 25, 2008, at 11:17 PM, Marian Marinov wrote:
> Also a good security addition will be adding SELinux, RSBAC or
> GRSecurity to
> the kernel and actually using any of these.
Bear in mind, that there may be performance trade-offs. Enabling
SELinux will cut 2 Gb/s off a 10 Gb/s link as measured by netperf's
I am not saying don't use SELinux, but simply be aware of what impact
it will have.
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