[dm-devel] [PATCH 2/6] Add support for EMC XtremIO

Benjamin Marzinski bmarzins at redhat.com
Fri Sep 12 17:44:48 UTC 2014


This is a built-in configuration I got from EMC for the XtremIO storage
array.

Signed-off-by: Vincent Chen <vincent.y.chen at emc.com>
Signed-off-by: Benjamin Marzinski <bmarzins at redhat.com>
---
 libmultipath/hwtable.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/libmultipath/hwtable.c b/libmultipath/hwtable.c
index b774453..a9dde7f 100644
--- a/libmultipath/hwtable.c
+++ b/libmultipath/hwtable.c
@@ -1121,6 +1121,19 @@ static struct hwentry default_hw[] = {
 		.prio_name     = PRIO_ALUA,
 		.prio_args     = NULL,
 	},
+	{
+		.vendor        = "XtremIO",
+		.product       = "XtremApp",
+		.features      = DEFAULT_FEATURES,
+		.hwhandler     = DEFAULT_HWHANDLER,
+		.selector      = "queue-length 0",
+		.pgpolicy      = MULTIBUS,
+		.pgfailback    = -FAILBACK_IMMEDIATE,
+		.checker_name  = DIRECTIO,
+		.fast_io_fail  = 15,
+		.prio_name     = DEFAULT_PRIO,
+		.prio_args     = NULL,
+	},
 	/*
 	 * EOL
 	 */
-- 
1.8.3.1




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