Messages in this thread | | | Date | Thu, 25 Oct 2007 17:13:11 +0100 | From | Alan Cox <> | Subject | Re: Linux machines dieing in swap storms |
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> I'm seriously tempted to add a "kill the process using the most memory" > key combination into SysRq which might let me save the desktop but won't > help with my remote server. I could also just disable swap I guess.
For specific applications you can set resource limits, you can also set OOM priorities in current kernels to pick who dies.
Finally you can disable overcommit and go for a rigid "no overcommit" policy where the system will fail any memory allocation which might lead to out of memory situations later.
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