Re: curious crashes when under memory pressure
- Reply: Chris Torek : "Re: curious crashes when under memory pressure"
- In reply to: Karl Denninger : "Re: curious crashes when under memory pressure"
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Date: Sat, 04 Jan 2025 22:03:53 UTC
On 1/4/25 13:49, Karl Denninger wrote: > That's a reasonable justification for mirroring the swap (despite the > fact that you are then doing two I/Os on a write to it instead of one, > albeit on different devices) but then I'd still get it out of ZFS' > domain and run the swap to a bare GPT partition under gmirror instead > simply because ZFS can demand a RAM allocation to do things and swap > space is by definition something used under significant memory pressure > which implies you can need it within ZFS and not be able to get it. Chris said he was "swapping to a zfs mirror" but I'm swapping to a gmirror. Craig