A keep alive timer is implemented in the NVMe-oF protocol by default, which acts like a path checker. Therefore, change path_checker to default, "none" for NVMe arrays. Cc: Martin Wilck <mwilck@xxxxxxxx> Cc: Benjamin Marzinski <bmarzins@xxxxxxxxxx> Cc: Christophe Varoqui <christophe.varoqui@xxxxxxxxxxx> Cc: DM-DEVEL ML <dm-devel@xxxxxxxxxxxxxxx> Signed-off-by: Xose Vazquez Perez <xose.vazquez@xxxxxxxxx> --- libmultipath/hwtable.c | 1 - 1 file changed, 1 deletion(-) diff --git a/libmultipath/hwtable.c b/libmultipath/hwtable.c index cf39a50d..862bfdaa 100644 --- a/libmultipath/hwtable.c +++ b/libmultipath/hwtable.c @@ -1100,7 +1100,6 @@ static struct hwentry default_hw[] = { /* OceanStor NVMe */ .vendor = "NVM[eE]", .product = "Huawei-XSG1", - .checker_name = DIRECTIO, .no_path_retry = 12, }, /* -- 2.47.0