Le lundi 28 décembre 2020 à 09:23 +1000, Stuart Longland a écrit : > On 28/12/20 3:56 am, Bastien Durel wrote: > > After that I got a (maybe) endless loop of panics inducing panics > > (I did > > not got the output, it was cycling fast), and after that the /bsd > > file > > was left empty : > > > > > > > OpenBSD/amd64 BOOT 3.52 > > > boot> NOTE: random seed is being reused. > > > booting hd0a:/bsd: read header > > > failed(0). will try /bsd > … > > How can I figure out the cause of all these problems ? > > Seems awfully strange for `/bsd` to become zero-length out-of-the- > blue. > Got a `memtest86` disk handy? > > I'd be checking: > - RAM > - disks > - CPU > > I think from the `dmesg` the storage device is a SSD? Could it be it > has failed early? Some do that, and they give practically no warning > when they do.
SMART is OK on the disk I ran a memtest86 test, and got thousands of errors Test Start Time 2020-12-28 08:38:08 Elapsed Time 0:01:11 Memory Range Tested 0x0 - 16F000000 (5872MB) CPU Selection Mode Parallel (All CPUs) ECC Polling Enabled Lowest Error Address 0x12AA18018 (4778MB) Highest Error Address 0x12BFE7FF8 (4799MB) Bits in Error Mask FF00000000000000 Bits in Error 8 Max Contiguous Errors 1 Test # Tests Passed Errors Test 0 [Address test, walking ones, 1 CPU] 1/1 (100%) 0 Test 1 [Address test, own address, 1 CPU] 0/0 (0%) 10988 Last 10 Errors 2020-12-28 08:39:19 - [Data Error] Test: 1, CPU: 0, Address: 12BFE7FF8, Expected: 000000012BFE7FF8, Actual: 100000012BFE7FF8 2020-12-28 08:39:19 - [Data Error] Test: 1, CPU: 0, Address: 12BFE7FE8, Expected: 000000012BFE7FE8, Actual: 040000012BFE7FE8 2020-12-28 08:39:19 - [Data Error] Test: 1, CPU: 0, Address: 12BFE7F58, Expected: 000000012BFE7F58, Actual: 040000012BFE7F58 2020-12-28 08:39:19 - [Data Error] Test: 1, CPU: 0, Address: 12BFE7F48, Expected: 000000012BFE7F48, Actual: 080000012BFE7F48 2020-12-28 08:39:19 - [Data Error] Test: 1, CPU: 0, Address: 12BFE7EF8, Expected: 000000012BFE7EF8, Actual: 400000012BFE7EF8 2020-12-28 08:39:19 - [Data Error] Test: 1, CPU: 0, Address: 12BFE7EE8, Expected: 000000012BFE7EE8, Actual: C00000012BFE7EE8 2020-12-28 08:39:19 - [Data Error] Test: 1, CPU: 0, Address: 12BFE7EC8, Expected: 000000012BFE7EC8, Actual: 040000012BFE7EC8 2020-12-28 08:39:19 - [Data Error] Test: 1, CPU: 0, Address: 12BFE7E58, Expected: 000000012BFE7E58, Actual: 400000012BFE7E58 2020-12-28 08:39:19 - [Data Error] Test: 1, CPU: 0, Address: 12BFE7D58, Expected: 000000012BFE7D58, Actual: 080000012BFE7D58 2020-12-28 08:39:19 - [Data Error] Test: 1, CPU: 0, Address: 12BFE7D48, Expected: 000000012BFE7D48, Actual: 080000012BFE7D48 So hardware failure confirmed :/ Do you think I can change the RAM or it's more likely a CPU/Chipset failure ? Thanks, -- Bastien Durel
