K 10
svn:author
V 3
imp
K 8
svn:date
V 27
2019-07-19T18:39:18.960706Z
K 7
svn:log
V 231
Keep track of the number of retried commands.

Retried commands can indicate a performance degredation of an nvme drive. Keep
track of the number of retries and report it out via sysctl, just like number of
commands an interrupts.

END