Messages in this thread | | | Date | Tue, 12 Jul 2016 10:06:03 +0200 | From | Matthias Dahl <> | Subject | Re: [dm-devel] [4.7.0rc6] Page Allocation Failures with dm-crypt |
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Hello Mike...
It (at least) seems like that the fact that this is a Intel Rapid Storage RAID10 does play a role after all.
I did several tests this morning, after I finally managed to get another disk hooked up via USB3 (the best I could do for now).
I tried dm-crypt w/ a single partition and with a Linux s/w RAID1 and RAID10. Unfortunately the RAID tests were done with several partitions that were on the same disk since that is all I have for testing.
No matter what I did, I could not get to the point where all memory got exhausted... not even close.
So with all tests I have done over the last couple of days, the only one were I could always hit this issue was with my original RAID10 that is a Intel Rapid Storage RAID -- and hooked up to the internal SATA3 ports instead of the USB3 port (which I hope makes no huge difference for this issue).
I will post to the linux raid list in a few moments and cc' this list as well.
Thanks again for the help thus far, Matthias
-- Dipl.-Inf. (FH) Matthias Dahl | Software Engineer | binary-island.eu services: custom software [desktop, mobile, web], server administration
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