From mboxrd@z Thu Jan 1 00:00:00 1970 From: Benjamin Marzinski Subject: [PATCH] multipath: Some device configuration changes for NetApp LUNs Date: Wed, 23 May 2012 16:42:20 -0500 Message-ID: <20120523214220.GH9924@ether.msp.redhat.com> Reply-To: device-mapper development Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Content-Disposition: inline List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dm-devel-bounces@redhat.com Errors-To: dm-devel-bounces@redhat.com To: device-mapper development Cc: Christophe Varoqui List-Id: dm-devel.ids NetApp has asked for these configuration changes. Signed-off-by: Benjamin Marzinski --- libmultipath/hwtable.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) Index: multipath-tools-120518/libmultipath/hwtable.c =================================================================== --- multipath-tools-120518.orig/libmultipath/hwtable.c +++ multipath-tools-120518/libmultipath/hwtable.c @@ -912,11 +912,12 @@ static struct hwentry default_hw[] = { { .vendor = "NETAPP", .product = "LUN.*", - .features = "1 queue_if_no_path", + .features = "3 queue_if_no_path pg_init_retries 50", .hwhandler = DEFAULT_HWHANDLER, .selector = DEFAULT_SELECTOR, .pgpolicy = GROUP_BY_PRIO, .pgfailback = -FAILBACK_IMMEDIATE, + .flush_on_last_del = FLUSH_ENABLED, .rr_weight = RR_WEIGHT_NONE, .no_path_retry = NO_PATH_RETRY_UNDEF, .minio = 128,