[dm-devel] [PATCH 4/9] multipath-tools: unify DELL MD32xx and MD36xx
Xose Vazquez Perez
xose.vazquez at gmail.com
Tue Jun 21 00:35:59 UTC 2016
They belong same family and share FW:
https://downloads.dell.com/manuals/common/md32xx_md36xx_supportmatrix2_en-us.pdf
The main differences are:
MD3200 6 Gbps direct attached SAS storage array with 12 drives (3.5 inch)
MD3220 6 Gbps direct attached SAS storage array with 24 drives (2.5 inch)
MD3260 6 Gbps direct Attached SAS storage dense array
MD3200i 1 Gbps iSCSI network storage array with 12 drives (3.5 inch)
MD3600i 10 Gbps iSCSI network storage array with 12 drives (3.5 inch)
MD3220i 1 Gbps iSCSI network storage array with 24 drives (2.5 inch)
MD3620i 10 Gbps iSCSI network storage array with 24 drives (2.5 inch)
MD3260i 1 Gbps iSCSI network storage dense array
MD3660i 10 Gbps iSCSI network storage dense array
MD3600f 8 Gbps fibre channel network storage array with 12 drives (3.5 inch)
MD3620f 8 Gbps fibre channel network storage array with 24 drives (2.5 inch)
MD3660f 8 Gbps fibre channel network storage dense array
A mandatory ACK from Hannes is required, as he was reluctant to unify them.
Cc: Hannes Reinecke <hare at suse.de>
Cc: Christophe Varoqui <christophe.varoqui at opensvc.com>
Cc: device-mapper development <dm-devel at redhat.com>
Signed-off-by: Xose Vazquez Perez <xose.vazquez at gmail.com>
---
libmultipath/hwtable.c | 21 +++------------------
1 file changed, 3 insertions(+), 18 deletions(-)
diff --git a/libmultipath/hwtable.c b/libmultipath/hwtable.c
index a8dc0de..031102c 100644
--- a/libmultipath/hwtable.c
+++ b/libmultipath/hwtable.c
@@ -735,7 +735,7 @@ static struct hwentry default_hw[] = {
* DELL
*/
{
- /* DELL MD3000/MD3000i */
+ /* DELL MD3000 */
.vendor = "DELL",
.product = "MD3000",
.bl_product = "Universal Xport",
@@ -750,24 +750,9 @@ static struct hwentry default_hw[] = {
.prio_args = NULL,
},
{
- /* DELL MD32xx/MD32xxi */
+ /* DELL MD32xx/MD36xx */
.vendor = "DELL",
- .product = "MD32xx",
- .bl_product = "Universal Xport",
- .features = "2 pg_init_retries 50",
- .hwhandler = "1 rdac",
- .pgpolicy = GROUP_BY_PRIO,
- .pgfailback = -FAILBACK_IMMEDIATE,
- .rr_weight = RR_WEIGHT_NONE,
- .no_path_retry = 15,
- .checker_name = RDAC,
- .prio_name = PRIO_RDAC,
- .prio_args = NULL,
- },
- {
- /* DELL MD36xxi/MD36xxf */
- .vendor = "DELL",
- .product = "MD36xx(i|f)",
+ .product = "MD32xx|MD36xx",
.bl_product = "Universal Xport",
.features = "2 pg_init_retries 50",
.hwhandler = "1 rdac",
--
2.5.5
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