From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 From: Benjamin Marzinski Date: Tue, 10 May 2022 14:17:22 -0500 Subject: [PATCH] libmultipath: unset detect_checker for clariion / Unity arrays Dell EMC would like to always use the emc_clariion checker. Currently detect_checker will switch the checker to TUR for Unity arrays. This can cause problems on some setups with replicated Unity LUNs, which are handled correctly the the emc_checker, but not the TUR checker. Cc: vincent.chen1@dell.com Signed-off-by: Benjamin Marzinski --- libmultipath/hwtable.c | 1 + 1 file changed, 1 insertion(+) diff --git a/libmultipath/hwtable.c b/libmultipath/hwtable.c index c88fa09a..2085aba5 100644 --- a/libmultipath/hwtable.c +++ b/libmultipath/hwtable.c @@ -350,6 +350,7 @@ static struct hwentry default_hw[] = { .no_path_retry = (300 / DEFAULT_CHECKINT), .checker_name = EMC_CLARIION, .prio_name = PRIO_EMC, + .detect_checker = DETECT_CHECKER_OFF, }, { /* Invista / VPLEX */