LU-13284 tests: few tests miss MDS_MOUNT_OPTS/OST_MOUNT_OPTS

LU-13284 tests: few tests miss MDS_MOUNT_OPTS/OST_MOUNT_OPTS

Some tests mount servers without MDS_MOUNT_OPTS or OST_MOUNT_OPTS,
then localrecov mount option is lost and subsequent tests may fail
in a local testing environment.

Fixes: 8bd04b4e57 ("LU-12722 target: disable recovery for local clients")

Change-Id: I4e5d3a8678d027809ea9a0d129fbfbc8c6beae09
Signed-off-by: Alex Zhuravlev <bzzz@whamcloud.com>
Reviewed-on: https://review.whamcloud.com/37669
Reviewed-by: Olaf Faaland-LLNL <faaland1@llnl.gov>
Reviewed-by: Mike Pershin <mpershin@whamcloud.com>
Tested-by: jenkins <devops@whamcloud.com>
Tested-by: Maloo <maloo@whamcloud.com>
Reviewed-by: Oleg Drokin <green@whamcloud.com>