device-mapper-multipath/0145-multipath-tools-add-DellEMC-ME4-PowerVault-ME4-to-ha.patch
Benjamin Marzinski 3d3db9997b device-mapper-multipath-0.8.7-39
Add 0145-multipath-tools-add-DellEMC-ME4-PowerVault-ME4-to-ha.patch
Add 0146-multipath-tools-add-HPE-as-vendor-for-OPEN-XP8-array.patch
Add 0147-multipath-tools-add-HP-HSVX740-to-hwtable.patch
Add 0148-multipath-tools-add-DellEMC-ME5-PowerVault-ME5-to-ha.patch
Add 0149-multipath-tools-add-HPE-MSA-Gen7-2070-2072-to-hwtabl.patch
  * Fixes RHEL-103109 ("Update multipath builtin config to add new
    device defaults")
Resolves: RHEL-103109
2025-07-14 16:25:59 -04:00

40 lines
1.3 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Xose Vazquez Perez <xose.vazquez@gmail.com>
Date: Wed, 29 Sep 2021 18:41:36 +0200
Subject: [PATCH] multipath-tools: add DellEMC/ME4 (PowerVault ME4) to hardware
table
Info from: https://www.delltechnologies.com/asset/fr-fr/products/storage/industry-market/PowerVault_ME4_Series_and_Linux.pdf
Cc: Martin Wilck <mwilck@suse.com>
Cc: Benjamin Marzinski <bmarzins@redhat.com>
Cc: Christophe Varoqui <christophe.varoqui@opensvc.com>
Cc: DM-DEVEL ML <dm-devel@redhat.com>
Signed-off-by: Xose Vazquez Perez <xose.vazquez@gmail.com>
Reviewed-by: Martin Wilck <mwilck@suse.com>
Signed-off-by: Benjamin Marzinski <bmarzins@redhat.com>
---
libmultipath/hwtable.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/libmultipath/hwtable.c b/libmultipath/hwtable.c
index 94012d50..d493a5ce 100644
--- a/libmultipath/hwtable.c
+++ b/libmultipath/hwtable.c
@@ -405,6 +405,15 @@ static struct hwentry default_hw[] = {
.no_path_retry = 3,
.fast_io_fail = 15,
},
+ {
+ /* PowerVault ME4 */
+ .vendor = "DellEMC",
+ .product = "ME4",
+ .pgpolicy = GROUP_BY_PRIO,
+ .prio_name = PRIO_ALUA,
+ .hwhandler = "1 alua",
+ .pgfailback = -FAILBACK_IMMEDIATE,
+ },
/*
* Fujitsu
*/