CP-50251: update multipath configuration for IBM SVC 2145/2147

MarkSymsCtx · MarkSymsCtx · commit 5e86e71f37dd · 2024-07-17T13:05:41.000+01:00
Signed-off-by: Mark Syms &lt;mark.syms@cloud.com&gt;
diff --git a/multipath/multipath.conf b/multipath/multipath.conf
@@ -92,6 +92,19 @@ devices {
         path_checker                rdac
         prio                        rdac
     }
+    device {
+        vendor                      "IBM"
+        product                     "2145"
+        path_grouping_policy        "group_by_prio"
+        path_selector               "service-time 0"
+        prio                        "alua"
+        path_checker                "tur"
+        failback                    "immediate"
+        no_path_retry               5
+        rr_weight                   uniform
+        rr_min_io_rq                "1"
+        dev_loss_tmo                120
+    }
     device {
         vendor                      "LIO-ORG"
         hardware_handler            "1 alua"
