[dm-devel] [PATCH] libmultipath: update INFINIDAT builtin config

Arnon Yaari arnony at infinidat.com
Tue Aug 22 13:37:58 UTC 2017


Based on the manufacturer documentation:
https://support.infinidat.com/hc/en-us/articles/202319222

Signed-off-by: Arnon Yaari <arnony at infinidat.com>
---
 libmultipath/hwtable.c | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/libmultipath/hwtable.c b/libmultipath/hwtable.c
index 9e14ec1e..1ea48d58 100644
--- a/libmultipath/hwtable.c
+++ b/libmultipath/hwtable.c
@@ -969,8 +969,18 @@ static struct hwentry default_hw[] = {
 		.vendor        = "NFINIDAT",
 		.product       = "InfiniBox",
 		.pgpolicy      = GROUP_BY_PRIO,
-		.pgfailback    = -FAILBACK_IMMEDIATE,
+		.pgfailback    = 30,
 		.prio_name     = PRIO_ALUA,
+		.checker_name  = TUR,
+		.selector      = "round-robin 0",
+		.features      = "0",
+		.rr_weight     = RR_WEIGHT_PRIO,
+		.no_path_retry = NO_PATH_RETRY_FAIL,
+		.minio         = 1,
+		.minio_rq      = 1,
+		.flush_on_last_del = FLUSH_ENABLED,
+		.fast_io_fail  = 15,
+		.dev_loss      = 15,
 	},
 	/*
 	 * Nimble Storage
-- 
2.11.0




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