Based on documentation provided by the manufacturer: https://drive.google.com/file/d/0B_B6YmEmO7cDc201a3ZlcmFvUmM For the latest 2 updates of Redhat 6.x vendor "XIOTECH" product "ISE([12]400|340[01])" path_grouping_policy multibus prio_callout “none” path_checker tur path_selector “round-robin 0” failback immediate dev_loss_tmo 600 fast_io_fail_tmo 5 no_path_retry 12 rr_min_io_rq 1 Cc: Christophe Varoqui <christophe.varoqui@xxxxxxxxxxx> Cc: device-mapper development <dm-devel@xxxxxxxxxx> Signed-off-by: Xose Vazquez Perez <xose.vazquez@xxxxxxxxx> --- libmultipath/hwtable.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/libmultipath/hwtable.c b/libmultipath/hwtable.c index 45a6332..3b67030 100644 --- a/libmultipath/hwtable.c +++ b/libmultipath/hwtable.c @@ -853,6 +853,16 @@ static struct hwentry default_hw[] = { .rr_weight = RR_WEIGHT_PRIO, .no_path_retry = 15, }, + /* + * Xiotech + */ + { + .vendor = "XIOTECH", + .product = "ISE([12]400|340[01])", + .selector = "round-robin 0", + .pgpolicy = MULTIBUS, + .no_path_retry = 12, + }, #if 0 /* * Copy this TEMPLATE to add new hardware. -- 2.7.4 -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel