From mboxrd@z Thu Jan 1 00:00:00 1970 From: Benjamin Marzinski Subject: [PATCH v2] multipath: update netapp config Date: Thu, 10 Jan 2013 14:15:55 -0600 Message-ID: <20130110201555.GT19059@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 The netapp config now used the retain_attached_hwhandler and detect_prio options to automatically configure correctly for both ALUA and non-ALUA setups. They also requested that dev_loss_tmo be set to the maximum for netapp devices. Signed-off-by: Benjamin Marzinski --- libmultipath/hwtable.c | 3 +++ 1 file changed, 3 insertions(+) Index: multipath-tools-120821/libmultipath/hwtable.c =================================================================== --- multipath-tools-120821.orig/libmultipath/hwtable.c +++ multipath-tools-120821/libmultipath/hwtable.c @@ -871,9 +871,12 @@ static struct hwentry default_hw[] = { .rr_weight = RR_WEIGHT_NONE, .no_path_retry = NO_PATH_RETRY_UNDEF, .minio = 128, + .dev_loss = MAX_DEV_LOSS_TMO, .checker_name = TUR, .prio_name = PRIO_ONTAP, .prio_args = NULL, + .retain_hwhandler = RETAIN_HWHANDLER_ON, + .detect_prio = DETECT_PRIO_ON, }, /* * NEXENTA/COMSTAR controller family