Hi David,
On 3/2/20 4:27 AM, David C. Rankin wrote:
On 03/02/2020 01:08 AM, Chris Murphy wrote:
smart also reports for /de/sdc
40 53 00 ff ff ff 0f Error: UNC at LBA = 0x0fffffff = 268435455
So I'm suspicious of timeout mismatch as well.
https://raid.wiki.kernel.org/index.php/Timeout_Mismatch
Chris Murphy
The strace between the virtualbox host and guess show and number of I/O waits
that would seem to fit some timeout issue like that. But according to the
page, both drives in this array provide:
SCT capabilities: (0x1085) SCT Status supported.
SCT Status itself isn't sufficient. You must have ERC "Error Recovery
Control", an optional part of SCT.
smartctl -a doesn't expose that. Use smartctl -x in general, or
smartctl -l scterc to specifically check the needed setting.
Phil
