Re: [slurm-users] swap size

2018-09-23 Thread Raymond Wan
Hi Chris, On Mon, Sep 24, 2018 at 7:36 AM Christopher Samuel wrote: > On 24/09/18 00:46, Raymond Wan wrote: > > > Hmm, I'm way out of my comfort zone but I am curious about what > > happens. Unfortunately, I don't think I'm able to read kernel code, but > > someone here > > (https://stackov

Re: [slurm-users] swap size

2018-09-23 Thread Christopher Samuel
On 24/09/18 00:46, Raymond Wan wrote: Hmm, I'm way out of my comfort zone but I am curious about what happens.  Unfortunately, I don't think I'm able to read kernel code, but someone here (https://stackoverflow.com/questions/31946854/how-does-sigstop-work-in-linux-kernel) seems to suggest

Re: [slurm-users] swap size

2018-09-23 Thread A
Ray I'm also on Ubuntu. I'll try the same test, but do it with and without swap on (e.g. by running the swapoff and swapon commands first). To complicate things I also don't know if the swapiness level makes a difference. Thanks Ashton On Sun, Sep 23, 2018, 7:48 AM Raymond Wan wrote: > > Hi Ch

Re: [slurm-users] swap size

2018-09-23 Thread Raymond Wan
Hi Chris, On Sunday, September 23, 2018 09:34 AM, Chris Samuel wrote: On Saturday, 22 September 2018 4:19:09 PM AEST Raymond Wan wrote: SLURM's ability to suspend jobs must be storing the state in a location outside of this 512 GB. So, you're not helping this by allocating more swap. I d