How to add EMC DMX devices to an HP-UX 11.23 Server running Veritas Volume Manager (VxVM) 5.0 MP2 RP3 using DMP

Article:HOWTO53292  |  Created: 2011-06-04  |  Updated: 2014-01-02  |  Article URL http://www.symantec.com/docs/HOWTO53292
Article Type
How To




This document attempts to explain the essential steps required to present EMC DMX storage devices controlled by DMP.

Due to numerous product enhancements surrounding the provisioning of new devices to a running HP-UX server, it is essential that 5.0 MP2 RP3 for Veritas Volume Manager (VxVM) be installed.


How to confirm the current VRTSvxvm patch level on HP-UX

 

# swlist | grep -i mp2rp
  PHCO_40589                    1.0            VRTS 5.0 MP2RP1 VRTSfsman Command Patch (MP2)
  PHCO_40591                    1.0            VRTS 5.0 MP2RP1 VRTSfspro Command Patch (MP2)
  PHCO_41468                    1.0            VRTS 5.0 MP2RP3 VRTSvxfs Command Patch (MP2)
  PHCO_41469                    1.0            VRTS 5.0 MP2RP3 VRTSvxvm Command Patch (MP2)
  PHKL_41331                    1.0            VRTS 5.0 MP2RP3 VRTSvxfs Kernel Patch (MP2)
  PHKL_41470                    1.0            VRTS 5.0 MP2RP3 VRTSvxvm kernel Patch (MP2)


NOTE: Prior to installing 5.0 MP2 RP3, you may be prompted to install the following O/S patch
, PHCO_40214.

 

To obtain HP-UX O/S related patches, visit the HP IT Resource Center:

http://www11.itrc.hp.com/service/patch/mainPage.do

 

Example



The following EMC DMX SYMDEV "02F0" device will be presented to an HP-UX server using DMP as the multipathing solution.

# uname -a
HP-UX unknown B.11.23 U 9000/800 3101432742 unlimited-user license

 
The free EMC inq utility can be obtained using the following ftp link.

ftp://ftp.emc.com/pub/symm3000/inquiry/

 

The EMC inq utility presents an overview of the devices currently presented to the local server.

 

# inq.hpux1100 -sym_wwn
Inquiry utility, Version V7.3-1159 (Rev 1.0)      (SIL Version V7.2.1.0 (Edit Level 1159)
Copyright (C) by EMC Corporation, all rights reserved.
For help type inq -h.

...................................

----------------------------------------------------------------------------------
Symmetrix Device         Symm Serial #  Device #  WWN
----------------------------------------------------------------------------------
/dev/rdsk/c6t0d0         000290300822   00010     60060480000290300822533030303130
/dev/rdsk/c6t2d0         000290300822   000F7     60060480000290300822533030304637
/dev/rdsk/c6t2d1         000290300822   000F8     60060480000290300822533030304638
/dev/rdsk/c6t2d2         000290300822   000F9     60060480000290300822533030304639
/dev/rdsk/c8t0d0         000290300822   00010     60060480000290300822533030303130
/dev/rdsk/c8t14d7        000290300822   000F7     60060480000290300822533030304637
/dev/vx/rdmp/EMC0_0      000290300822   002EF     60060480000290300822533030324546
/dev/vx/rdmp/EMC0_1      000290300822   000F9     60060480000290300822533030304639
/dev/vx/rdmp/EMC0_2      000290300822   000F8     60060480000290300822533030304638
/dev/vx/rdmp/EMC0_3      000290300822   000F7     60060480000290300822533030304637


In this instance the EMC Symmetrix ID(SID) is "000290300822" (SID 822 for short) connected to wwn "50060b000029e248"

 
It is advisable to refresh the HBA content using "symmask discover hba".


NOTE: To run the EMC SYMCLI commands directly on the server, the EMC "SYMCLI" package must be installed and licensed.


# swlist | grep -i symcli
  SYMCLI                        V7.0.0.0       EMC Data Storage Systems Private Limited
  SYMCLI                        V7.0.0.0       EMC Data Storage Systems Private Limited



How to establish the wwn details for the local server
 

# symmask discover hba

Symmetrix ID          : 000290300822
Device Masking Status : Success

  Identifier        Type   User-generated Name
  ----------------  -----  ---------------------------------
  50060b000029e248  Fibre  rdgrp3410-05/50060b000029e248


To list the "wwn" content visible to the server, type "symmask list hba".
 

# symmask list hba

Identifier        Type   Adapter           Physical Device Path      Dir:P
----------------  -----  ----------------  ------------------------  -----
50060b000029e248  Fibre  0-4-1-0-4-0       /dev/rdsk/c8t0d0          16C:0
                                           /dev/rdsk/c6t0d0          16C:1



How to confirm what wwn's a given EMC SYMDEV is assigned to


In this instance, EMC SYMDEV "02F0" is assigned to wwn "50060b000029e3d0", and not the intended "50060b000029e248".


# symmaskdb -sid 822 list assignment -dev 02F0

Symmetrix ID : 000290300822

Device  Identifier        Type   Dir:P
------  ----------------  -----  ----------------
02F0    50060b000029e3d0  FIBRE  FA-16C:0,FA-16C:1

 

To confirm the Symmetrix ID is visible to the server, in this instance, type "symcfg -sid 822 list"


# symcfg -sid 822 list

Symmetrix ID: 000290300822

                                S Y M M E T R I X

                                       Mcode    Cache      Num Phys  Num Symm
    SymmID       Attachment  Model     Version  Size (MB)  Devices   Devices

    000290300822 Local       DMX4-6    5773        8192        10       900


 

How to view the EMC DMX devices associated with SID "822"


In this instance, using the Symmetrix ID "822" and the wwn of the server concerned (
50060b000029e248), type:


# symmaskdb -sid 822 list devs -wwn 50060b000029e248

Symmetrix ID        : 000290300822

Originator Port wwn : 50060b000029e248
User-generated Name : rdgrp3410-05/50060b000029e248

Sym Dev                                               LUN
Name    Dir:P  Physical Device Name     VBUS  TID  SYMM HOST  Attr  Cap(MB)
------  -----  -----------------------  ----  ---  ---- ----  ----  -------
00F0     1C:0  Not Visible                 0    0    19  N/A           2158
         1C:1  Not Visible                 0    0    db  N/A           2158
        16C:0  Not Visible                 0    0    db  N/A           2158
        16C:1  Not Visible                 0    0    19  N/A           2158
00F7     1C:0  Not Visible                 0    0    20  N/A           2158
         1C:1  Not Visible                 0    0    e7  N/A           2158
        16C:0  /dev/vx/rdmp/EMC0_2         0    0    e7    7           2158
        16C:1  /dev/vx/rdmp/EMC0_2         0    0    20    0           2158
00F8     1C:0  Not Visible                 0    0    21  N/A           2158
         1C:1  Not Visible                 0    0    e8  N/A           2158
        16C:0  Not Visible                 0    0    e8  N/A           2158
        16C:1  /dev/vx/rdmp/EMC0_0         0    0    21    0           2158
00F9     1C:0  Not Visible                 0    0    22  N/A           2158
         1C:1  Not Visible                 0    0    e9  N/A           2158
        16C:0  Not Visible                 0    0    e9  N/A           2158
        16C:1  /dev/vx/rdmp/EMC0_1         0    0    22    0           2158
02EF    16C:0  Not Visible                 0    0   12d  N/A           2167
        16C:1  /dev/vx/rdmp/EMC0_3         0    0   116    0           2167

 

To refresh the Physical Device Name details, run "symcfg discover"


# symcfg -sid 822 discover -noprompt

Symmetrix FA/SE directors updated with contents of SymMask Database 000290300822



Lun provisioning pre-checks


Prior to the presentation of any new storage.

 
1.] Ensure
the HP-UX device tree is clean prior to the presentation of any new luns.
 

# ioscan -fnC disk | grep -i NO_HW


If devices are reported as "NO_HW", these entries must be deleted, and VxVM refreshed prior to the provisioning of any new devices.


2.] To delete such stale entries, use the rmsf command:


Example


To delete the following "0/4/1/0/4/0.34.7.0.1.1.7" device entry:


# ioscan -fnC disk | grep -i NO_HW
disk     20  0/4/1/0/4/0.34.7.0.1.1.7   sdisk      NO_HW       DEVICE       EMC     SYMMETRIX

Type,

# rmsf -H  0/4/1/0/4/0.34.7.0.1.1.7 -k -v


Once done, confirm the entry has been deleted.

# ioscan -fnC disk | grep -i NO_HW
#
 

3.] Ensure VxVM is refreshed and the /etc/vx/disk.info file contents are updated prior to provisioning new storage.


# vxdisk scandisks


As the VXVM CLI "vxddladm assign names" command was introduced with VxVM 5.0.1 on HP-UX 11.31 to refresh the contents of the /etc/vx/disk.info.
As this option does not exist with 5.0 MP2, the vxddladm persistence option can be toggled on and off to refresh the /etc/vx/disk.info file contents.


In this instance, the namingscheme is set to "ebn".


# vxddladm set namingscheme=ebn persistence=no

# vxddladm set namingscheme=ebn persistence=yes



4.]


# symmask -sid 822 -wwn 50060b000029e248 add devs 02F0 -dir 16c -p 1
The following devices are already assigned in at least one entry:

02F0

Would you like to continue (y/[n])?y


5.]

Refresh and update the Symmask Database and discovery the recently provisioned storage



# symmask -sid 822 refresh -noprompt

Symmetrix FA/SE directors updated with contents of SymMask Database 000290300822


# symcfg -sid 822 discover

Attempting discovery of Symmetrix 000290300822

This operation may take up to a few minutes. Please be patient...
 

 

6.] To validate that the EMC SYMDEV has been provisioned to the specified wwn, type:


# symmaskdb -sid 822 list devs -wwn 50060b000029e248

Symmetrix ID        : 000290300822

Originator Port wwn : 50060b000029e248
User-generated Name : rdgrp3410-05/50060b000029e248

Sym Dev                                               LUN
Name    Dir:P  Physical Device Name     VBUS  TID  SYMM HOST  Attr  Cap(MB)
------  -----  -----------------------  ----  ---  ---- ----  ----  -------
00F0     1C:0  Not Visible                 0    0    19  N/A           2158
         1C:1  Not Visible                 0    0    db  N/A           2158
        16C:0  Not Visible                 0    0    db  N/A           2158
        16C:1  Not Visible                 0    0    19  N/A           2158
00F7     1C:0  Not Visible                 0    0    20  N/A           2158
         1C:1  Not Visible                 0    0    e7  N/A           2158
        16C:0  /dev/vx/rdmp/EMC0_3         0    0    e7    7           2158
        16C:1  /dev/vx/rdmp/EMC0_3         0    0    20    0           2158
00F8     1C:0  Not Visible                 0    0    21  N/A           2158
         1C:1  Not Visible                 0    0    e8  N/A           2158
        16C:0  Not Visible                 0    0    e8  N/A           2158
        16C:1  /dev/vx/rdmp/EMC0_2         0    0    21    0           2158
00F9     1C:0  Not Visible                 0    0    22  N/A           2158
         1C:1  Not Visible                 0    0    e9  N/A           2158
        16C:0  Not Visible                 0    0    e9  N/A           2158
        16C:1  /dev/vx/rdmp/EMC0_1         0    0    22    0           2158
02EF    16C:0  Not Visible                 0    0   12d  N/A           2167
        16C:1  /dev/vx/rdmp/EMC0_0         0    0   116    0           2167
02F0    16C:1  Not Visible                 0    0   117  N/A           2167  <<<<< newly provisioned disk
 

 

7.] Update the O/S device tree details with the newly provisioned LUN.


# insf
insf: Installing special files for sdisk instance 20 address 0/4/1/0/4/0.34.7.0.1.1.7


# ioscan -fnC disk
Class     I  H/W Path        Driver     S/W State   H/W Type     Description
=============================================================================
disk      0  0/0/2/0.0.0.0   sdisk      CLAIMED     DEVICE       TEAC    DV-28E-N
                            /dev/dsk/c0t0d0   /dev/rdsk/c0t0d0
disk      1  0/1/1/0.0.0     sdisk      CLAIMED     DEVICE       HP 36.4GST336754LC
                            /dev/dsk/c2t0d0   /dev/rdsk/c2t0d0
disk      2  0/1/1/0.1.0     sdisk      CLAIMED     DEVICE       HP 36.4GST336754LC
                            /dev/dsk/c2t1d0   /dev/rdsk/c2t1d0
disk      3  0/4/1/0/4/0.1.11.0.0.0.0   sdisk      CLAIMED     DEVICE       HITACHI DF600F
                            /dev/dsk/c4t0d0   /dev/rdsk/c4t0d0
disk      4  0/4/1/0/4/0.1.11.0.0.0.1   sdisk      CLAIMED     DEVICE       HITACHI DF600F
                            /dev/dsk/c4t0d1   /dev/rdsk/c4t0d1
disk      5  0/4/1/0/4/0.1.11.0.0.0.2   sdisk      CLAIMED     DEVICE       HITACHI DF600F
                            /dev/dsk/c4t0d2   /dev/rdsk/c4t0d2
disk      6  0/4/1/0/4/0.1.11.0.0.0.3   sdisk      CLAIMED     DEVICE       HITACHI DF600F
                            /dev/dsk/c4t0d3   /dev/rdsk/c4t0d3
disk      7  0/4/1/0/4/0.1.11.0.0.0.4   sdisk      CLAIMED     DEVICE       HITACHI DF600F
                            /dev/dsk/c4t0d4   /dev/rdsk/c4t0d4
disk      8  0/4/1/0/4/0.1.11.0.0.0.5   sdisk      CLAIMED     DEVICE       HITACHI DF600F
                            /dev/dsk/c4t0d5   /dev/rdsk/c4t0d5
disk      9  0/4/1/0/4/0.1.11.0.0.0.6   sdisk      CLAIMED     DEVICE       HITACHI DF600F
                            /dev/dsk/c4t0d6   /dev/rdsk/c4t0d6
disk     10  0/4/1/0/4/0.1.11.0.0.0.7   sdisk      CLAIMED     DEVICE       HITACHI DF600F
                            /dev/dsk/c4t0d7   /dev/rdsk/c4t0d7
disk     11  0/4/1/0/4/0.1.11.0.0.1.0   sdisk      CLAIMED     DEVICE       HITACHI DF600F
                            /dev/dsk/c4t1d0   /dev/rdsk/c4t1d0
disk     12  0/4/1/0/4/0.1.11.0.0.1.1   sdisk      CLAIMED     DEVICE       HITACHI DF600F
                            /dev/dsk/c4t1d1   /dev/rdsk/c4t1d1
disk     14  0/4/1/0/4/0.34.7.0.0.0.0   sdisk      CLAIMED     DEVICE       EMC     SYMMETRIX
                            /dev/dsk/c6t0d0   /dev/rdsk/c6t0d0
disk     15  0/4/1/0/4/0.34.7.0.0.2.0   sdisk      CLAIMED     DEVICE       EMC     SYMMETRIX
                            /dev/dsk/c6t2d0   /dev/rdsk/c6t2d0
disk     16  0/4/1/0/4/0.34.7.0.0.2.1   sdisk      CLAIMED     DEVICE       EMC     SYMMETRIX
                            /dev/dsk/c6t2d1   /dev/rdsk/c6t2d1
disk     17  0/4/1/0/4/0.34.7.0.0.2.2   sdisk      CLAIMED     DEVICE       EMC     SYMMETRIX
                            /dev/dsk/c6t2d2   /dev/rdsk/c6t2d2
disk     19  0/4/1/0/4/0.34.7.0.1.1.6   sdisk      CLAIMED     DEVICE       EMC     SYMMETRIX
disk     20  0/4/1/0/4/0.34.7.0.1.1.7   sdisk      CLAIMED     DEVICE       EMC     SYMMETRIX
                            /dev/dsk/c10t1d7   /dev/rdsk/c10t1d7
disk     13  0/4/1/0/4/0.34.8.0.0.0.0   sdisk      CLAIMED     DEVICE       EMC     SYMMETRIX
                            /dev/dsk/c8t0d0   /dev/rdsk/c8t0d0
disk     18  0/4/1/0/4/0.34.8.0.0.14.7  sdisk      CLAIMED     DEVICE       EMC     SYMMETRIX
                            /dev/dsk/c8t14d7   /dev/rdsk/c8t14d7
 


8.] Refresh VxVM and the /etc/vx/disk.info file contents
 

The current /etc/vx/disk.info file will contain the new disk entry until VxVM is refreshed, using either "vxdisk scandisks" or "vxdctl enable".


# more /etc/vx/disk.info
HP%2036.4G%5FST336754LC%5FDISKS%5F3KQ0HE47%20%20%20%20 c2t1d0 0x1000000 0x2 Disk_0 Disk DISKS
HP%2036.4G%5FST336754LC%5FDISKS%5F3KQ0G987%20%20%20%20 c2t0d0 0x1000010 0x2 Disk_1 Disk DISKS
HITACHI%5FDF600F%5F75050205%5F01EC c4t1d1 0x1000020 0x2 AMS_WMS0_0 AMS_WMS 75050205
HITACHI%5FDF600F%5F75050205%5F01EB c4t1d0 0x1000030 0x2 AMS_WMS0_1 AMS_WMS 75050205
HITACHI%5FDF600F%5F75050205%5F0139 c4t0d6 0x1000040 0x2 AMS_WMS0_2 AMS_WMS 75050205
HITACHI%5FDF600F%5F75050205%5F002C c4t0d4 0x1000050 0x2 AMS_WMS0_3 AMS_WMS 75050205
HITACHI%5FDF600F%5F75050205%5F0138 c4t0d5 0x1000060 0x2 AMS_WMS0_4 AMS_WMS 75050205
HITACHI%5FDF600F%5F75050205%5F01EA c4t0d7 0x1000070 0x2 AMS_WMS0_5 AMS_WMS 75050205
HITACHI%5FDF600F%5F75050205%5F002A c4t0d2 0x1000080 0x2 AMS_WMS0_6 AMS_WMS 75050205
HITACHI%5FDF600F%5F75050205%5F0029 c4t0d1 0x1000090 0x2 AMS_WMS0_7 AMS_WMS 75050205
HITACHI%5FDF600F%5F75050205%5F0028 c4t0d0 0x10000a0 0x2 AMS_WMS0_8 AMS_WMS 75050205
HITACHI%5FDF600F%5F75050205%5F002B c4t0d3 0x10000b0 0x2 AMS_WMS0_9 AMS_WMS 75050205
EMC%5FSYMMETRIX%5F300822%5F222EF000 c10t1d6 0x10000c0 0x2 EMC0_0 EMC 300822
EMC%5FSYMMETRIX%5F300822%5F220F9000 c6t2d2 0x10000d0 0x2 EMC0_1 EMC 300822
EMC%5FSYMMETRIX%5F300822%5F220F8000 c6t2d1 0x10000e0 0x2 EMC0_2 EMC 300822
EMC%5FSYMMETRIX%5F300822%5F220F7000 c6t2d0 0x10000f0 0x2 EMC0_3 EMC 300822


# vxdisk scandisks


Following the VxVM refresh event, the new Veritas Disk Access (DA) name (EMC0_4 in this instance) is appended to the /etc/vx/disk.info file.


# more /etc/vx/disk.info

HP%2036.4G%5FST336754LC%5FDISKS%5F3KQ0HE47%20%20%20%20 c2t1d0 0x1000000 0x2 Disk_0 Disk DISKS
HP%2036.4G%5FST336754LC%5FDISKS%5F3KQ0G987%20%20%20%20 c2t0d0 0x1000010 0x2 Disk_1 Disk DISKS
HITACHI%5FDF600F%5F75050205%5F01EC c4t1d1 0x1000020 0x2 AMS_WMS0_0 AMS_WMS 75050205
HITACHI%5FDF600F%5F75050205%5F01EB c4t1d0 0x1000030 0x2 AMS_WMS0_1 AMS_WMS 75050205
HITACHI%5FDF600F%5F75050205%5F0139 c4t0d6 0x1000040 0x2 AMS_WMS0_2 AMS_WMS 75050205
HITACHI%5FDF600F%5F75050205%5F002C c4t0d4 0x1000050 0x2 AMS_WMS0_3 AMS_WMS 75050205
HITACHI%5FDF600F%5F75050205%5F0138 c4t0d5 0x1000060 0x2 AMS_WMS0_4 AMS_WMS 75050205
HITACHI%5FDF600F%5F75050205%5F01EA c4t0d7 0x1000070 0x2 AMS_WMS0_5 AMS_WMS 75050205
HITACHI%5FDF600F%5F75050205%5F002A c4t0d2 0x1000080 0x2 AMS_WMS0_6 AMS_WMS 75050205
HITACHI%5FDF600F%5F75050205%5F0029 c4t0d1 0x1000090 0x2 AMS_WMS0_7 AMS_WMS 75050205
HITACHI%5FDF600F%5F75050205%5F0028 c4t0d0 0x10000a0 0x2 AMS_WMS0_8 AMS_WMS 75050205
HITACHI%5FDF600F%5F75050205%5F002B c4t0d3 0x10000b0 0x2 AMS_WMS0_9 AMS_WMS 75050205
EMC%5FSYMMETRIX%5F300822%5F222EF000 c10t1d6 0x10000c0 0x2 EMC0_0 EMC 300822
EMC%5FSYMMETRIX%5F300822%5F220F9000 c6t2d2 0x10000d0 0x2 EMC0_1 EMC 300822
EMC%5FSYMMETRIX%5F300822%5F220F8000 c6t2d1 0x10000e0 0x2 EMC0_2 EMC 300822
EMC%5FSYMMETRIX%5F300822%5F220F7000 c6t2d0 0x10000f0 0x2 EMC0_3 EMC 300822
EMC%5FSYMMETRIX%5F300822%5F222F0000 c10t1d7 0x1000100 0x2 EMC0_4 EMC 300822  <<<< newly provisioned LUN

 

New disk "EMC0_4" presented to VxVM.
 

# vxdisk list
DEVICE       TYPE            DISK         GROUP        STATUS
AMS_WMS0_0   auto:none       -            -            online invalid
AMS_WMS0_1   auto:none       -            -            online invalid
AMS_WMS0_2   auto:hpdisk     -            -            online
AMS_WMS0_3   auto:hpdisk     -            -            online
AMS_WMS0_4   auto:hpdisk     -            -            online
AMS_WMS0_5   auto:none       -            -            online invalid
AMS_WMS0_6   auto:cdsdisk    -            -            online
AMS_WMS0_7   auto:cdsdisk    -            -            online
AMS_WMS0_8   auto:cdsdisk    -            -            online
AMS_WMS0_9   auto:cdsdisk    -            -            online
Disk_0       auto:hpdisk     rootdisk01   rootdg       online
Disk_1       auto:hpdisk     -            -            online
EMC0_0       auto:none       -            -            online invalid
EMC0_1       auto:none       -            -            online invalid
EMC0_2       auto:none       -            -            online invalid
EMC0_3       auto:cdsdisk    -            -            online
EMC0_4       auto:none       -            -            online invalid  <<<<

 

9.]
 

To refresh the EMC "symmaskdb list" devs output



# symcfg -sid 822 discover

Attempting discovery of Symmetrix 000290300822

This operation may take up to a few minutes. Please be patient...


# symmaskdb -sid 822 list devs -wwn 50060b000029e248

Symmetrix ID        : 000290300822

Originator Port wwn : 50060b000029e248
User-generated Name : rdgrp3410-05/50060b000029e248

Sym Dev                                               LUN
Name    Dir:P  Physical Device Name     VBUS  TID  SYMM HOST  Attr  Cap(MB)
------  -----  -----------------------  ----  ---  ---- ----  ----  -------
00F0     1C:0  Not Visible                 0    0    19  N/A           2158
         1C:1  Not Visible                 0    0    db  N/A           2158
        16C:0  Not Visible                 0    0    db  N/A           2158
        16C:1  Not Visible                 0    0    19  N/A           2158
00F7     1C:0  Not Visible                 0    0    20  N/A           2158
         1C:1  Not Visible                 0    0    e7  N/A           2158
        16C:0  /dev/vx/rdmp/EMC0_3         0    0    e7    7           2158
        16C:1  /dev/vx/rdmp/EMC0_3         0    0    20    0           2158
00F8     1C:0  Not Visible                 0    0    21  N/A           2158
         1C:1  Not Visible                 0    0    e8  N/A           2158
        16C:0  Not Visible                 0    0    e8  N/A           2158
        16C:1  /dev/vx/rdmp/EMC0_2         0    0    21    0           2158
00F9     1C:0  Not Visible                 0    0    22  N/A           2158
         1C:1  Not Visible                 0    0    e9  N/A           2158
        16C:0  Not Visible                 0    0    e9  N/A           2158
        16C:1  /dev/vx/rdmp/EMC0_1         0    0    22    0           2158
02EF    16C:0  Not Visible                 0    0   12d  N/A           2167
        16C:1  /dev/vx/rdmp/EMC0_0         0    0   116    0           2167
02F0    16C:1  /dev/vx/rdmp/EMC0_4         0    0   117    0           2167  <<<< details updated


Process complete.

 

EMC Symmetrix/DMX Storage commands

The following "symmask" command provisions EMC SYMDEV "02F0" to wwn "50060b000029e248" on director "16c" port "1"




Article URL http://www.symantec.com/docs/HOWTO53292


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