Gene Heskett composed on 2018-04-15 02:47 (UTC-0400):
Wheezy on an atom board. Wheezy up to date.
This drive,mounted as /, has gone ro twice in 14 days. Doing nothing
but sitting there spinning and running wheezy's usual cron related stuffs.
Apr 14 07:54:58 shop kernel: [1221665.148392] ata1.00: exception Emask 0x10 SAct 0x7ff00201 SErr 0x400100 action 0x6 frozen
Apr 14 07:54:58 shop kernel: [1221665.148403] ata1.00: irq_stat 0x08000000, interface fatal error
Apr 14 07:54:58 shop kernel: [1221665.148412] ata1: SError: { UnrecovData Handshk }
Apr 14 07:54:58 shop kernel: [1221665.148420] ata1.00: failed command: WRITE FPDMA QUApr 15 02:23:13 shop kernel: imklog 5.8.11, log
source = /proc/kmsg started
Is this a bad, probably red, sata cable, or a drive with a belly ache?
What does 'smartctl -x /dev/sdX' have to say about it? What about the drive
manufacturer's diagnostic app have to say about it? Is the cable the wrong shade
of red?