From: Dave Schulz <dschulz@uc...> - 2006-06-29 22:37:30
Was the DEP issue resolved in coLinux 0.6.2 as it says in the Wiki?
I've tried 0.6.3 and 0.7.1 and both versions crash the machine
(IRQ_NOT_LESS_THAN_OR_EQUAL) if the /noexecute=OptIn is set. We are
using coLinux with Condor in a lab environment and the lab supervisors
would really like to be able to leave DEP turned on.
This happens almost immediately after either starting the service or
I've looked at the compatibility toolkit and can't find the disableNX
utility referenced in a number of webpages/mailinglists.
3Ghz Intel processor with Hyperthreading
1Gig of ram
From: George P Boutwell <george.boutwell@gm...> - 2006-06-30 04:06:52
On 6/29/06, Dave Schulz <dschulz@...> wrote:
> Was the DEP issue resolved in coLinux 0.6.2 as it says in the Wiki?
For AMD yes, for most Intel yes... For some Intel P4s with
Hyperthreading it behaves as you describe. crashes the machine with
IRQ_NOT_LESS_THAN_OR_EQUAL or worse, simply reboots no blue screen or
We are still working on DEP (ie anitNX code) for the Intel P4s that
have this problem. Curently on machine that do this the only work
around is /noexecute=AlwaysOff and there really isn't any other work
around at the moment.