Simon Burge a écrit : > Hi JB, Hi Simon, > On the dump device issue: > > =?UTF-8?Q?BERTRAND_Jo=c3=abl?= wrote: > >>>> I have checked, always the same panic message. I would have more >>>> information, but as you see, "dump device 'is' bad". For a while, my >>>> system is not able to write kernel dump. With -9, it worked. Never with >>>> -10 (but without message). -10.99 complains against bad device. My swap >>>> is on raid0b. Maybe kernel cannot write a dump on a raid slice. >>> >>> I have filed PR kern/59024: dump fails on raid0b >>> <https://gnats.NetBSD.org/59024> to track the dump issue. Can you >>> please update your kernel to HEAD (with sys/arch/amd64/amd64/machdep.c >>> rev. 1.370) and try again? >>> >>> Can you confirm that you had the same disk configuration in 9, 10, and >>> HEAD -- that is, dump device configured to be raid0b, and the same >>> disklabel type of swap for raid0b? >> >> This server was installer with -8.0 and upgraded. Disks have been >> replaced, but disk configuration was the same from installation to now. >> [ ... ] >> /dev/raid0b none swap sw,dp 0 0 > > I'm using 10.99.10 with a raidframe mirror for swap/dump and it works. > I'm now using GPT everywhere, but have previously used disklabels > successfully. > > thoreau 56978> gpt show -a raid2 > start size index contents > 0 1 PMBR > 1 1 Pri GPT header > 2 32 Pri GPT table > 34 94 Unused > 128 134233823 1 GPT part - NetBSD swap > Type: swap > TypeID: 49f48d32-b10e-11dc-b99b-0019d1879648 > GUID: 64a7f3b1-bfb3-428e-815f-c995ec6b1310 > Size: 65544 M > Label: swap > Attributes: None > 134233951 32 Sec GPT table > 134233983 1 Sec GPT header > thoreau 56979> grep swap /etc/fstab > NAME=swap none swap sw 0 0 > NAME=swap none swap dp 0 0 > > I forget why I have separate lines for "sw" and "dp", but that seems to be > the main difference in our config. Maybe try that and see if it works > for you? Try in progres ;-) > Also, does this show that you have a valid dump device configured with your > current fstab config? > > thoreau 56984> swapctl -z > dump device is dk8 I have... legendre# swapctl -z dump device is raid0b legendre# Now, system runs with patched 10.99.12 and I haven't see panic anymore. Wait and see. Regards, JB
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