As expected by Peter in [1], the hardcoded 3 seconds for waiting the
RAID array to rebuild are not enough on slow test host runners. This
test already failed at least once for that reason, in [2].
In order to fix those failures, this commit adds extra logic to allow
several attempts, before failing. The timeout is currently set at 10
attempts, waiting 3 seconds between each attempts. To help even more,
those 3 seconds are also scaled with the timeout_multiplier.
Fixes: [2]
[1] https://lists.buildroot.org/pipermail/buildroot/2024-February/685034.html
[2] https://gitlab.com/buildroot.org/buildroot/-/jobs/6137469690
Signed-off-by: Julien Olivain <ju.o@free.fr>
Signed-off-by: Arnout Vandecappelle <arnout@mind.be>
1140bfd950