| Message ID | 20210915234105.17955-1-xose.vazquez@gmail.com (mailing list archive) |
|---|---|
| State | Not Applicable, archived |
| Delegated to: | christophe varoqui |
| Headers | show |
| Series | multipath-tools: fix emc info from multipath.conf.5 | expand |
On 9/16/21 01:41, Xose Vazquez Perez wrote: > Add PNR info and remove "Unity" from emc prio, path_checker and hardware_handler. > Unity series does not support PNR mode, just ALUA. > 113 and 153: https://www.delltechnologies.com/asset/en-us/products/storage/technical-support/docu5128.pdf DROP this one, path_checker should be emc. -- dm-devel mailing list dm-devel@redhat.com https://listman.redhat.com/mailman/listinfo/dm-devel
On Thu, 2021-09-16 at 11:47 +0200, Xose Vazquez Perez wrote: > On 9/16/21 01:41, Xose Vazquez Perez wrote: > > > Add PNR info and remove "Unity" from emc prio, path_checker and > > hardware_handler. > > Unity series does not support PNR mode, just ALUA. > > 113 and 153: > > https://www.delltechnologies.com/asset/en-us/products/storage/technical-support/docu5128.pdf > > DROP this one, path_checker should be emc. > OK, thanks. In general, I think we shouldn't include too detailed vendor-specific information in our documentation, as it's too prone to be wrong or outdated. Regards, Martin -- dm-devel mailing list dm-devel@redhat.com https://listman.redhat.com/mailman/listinfo/dm-devel
diff --git a/multipath/multipath.conf.5 b/multipath/multipath.conf.5 index c74129bd..eb48ceda 100644 --- a/multipath/multipath.conf.5 +++ b/multipath/multipath.conf.5 @@ -314,7 +314,7 @@ generate the path priority. This prioritizer accepts the optional prio_arg .I emc (Hardware-dependent) Generate the path priority for DGC class arrays as CLARiiON CX/AX and -EMC VNX and Unity families. +EMC VNX families with Failover Mode 1 - Passive Not Ready(PNR). .TP .I alua (Hardware-dependent) @@ -494,7 +494,7 @@ Issue a \fITEST UNIT READY\fR command to the device. .I emc_clariion (Hardware-dependent) Query the DGC/EMC specific EVPD page 0xC0 to determine the path state -for CLARiiON CX/AX and EMC VNX and Unity arrays families. +for CLARiiON CX/AX and EMC VNX families with Failover Mode 1 - Passive Not Ready(PNR). .TP .I hp_sw (Hardware-dependent) @@ -1553,8 +1553,8 @@ The following hardware handler are implemented: .TP 12 .I 1 emc (Hardware-dependent) -Hardware handler for DGC class arrays as CLARiiON CX/AX and EMC VNX and Unity -families. +Hardware handler for DGC class arrays as CLARiiON CX/AX and EMC VNX families +with Failover Mode 1 - Passive Not Ready(PNR). .TP .I 1 rdac (Hardware-dependent)
Add PNR info and remove "Unity" from emc prio, path_checker and hardware_handler. Unity series does not support PNR mode, just ALUA. 113 and 153: https://www.delltechnologies.com/asset/en-us/products/storage/technical-support/docu5128.pdf Cc: Martin Wilck <mwilck@suse.com> Cc: Benjamin Marzinski <bmarzins@redhat.com> Cc: Christophe Varoqui <christophe.varoqui@opensvc.com> Cc: DM-DEVEL ML <dm-devel@redhat.com> Signed-off-by: Xose Vazquez Perez <xose.vazquez@gmail.com> --- multipath/multipath.conf.5 | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)