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sumit_ghosh
25 Posts
0
1711
June 7th, 2012 05:00
Issue while creating devices in VMAX
Hello,
I am receiving the below error while I am trying to create a device in symmetrix:
f50# symconfigure -sid 68 -cmd "create dev count=1, size=1100, config=2-way-mir, emulation=fba, disk_group=2;" preview -nop
A Configuration Change operation is in progress. Please wait...
Establishing a configuration change session...............Established.
Error occurred while Defining change number 1:
When creating new devices in a symmetrix that contains an EA, CA, or EF adaptor, a valid mvs_ssid must be specified
Terminating the configuration change session..............Done.
The configuration change session has failed.
Can anyone help out related to what mvs_ssid is ? Not sure how it needs to be specified.
Sumit
Responses (11)
Solutions (0)
sumit_ghosh
25 Posts
735
0
Posted June 7th, 2012 21:00
I am trying to create the devices from a windows managment host. Its allowing me to create devices once i specify the mvs_ssid value.
But will i be able to discover those created devices once i mask them to my windows management host ?
Reply sumit_ghosh
25 Posts
735
0
Posted June 8th, 2012 00:00
Thanks for the info. I am having trouble to find out which FA port my windows managment host is coonected to to my VMAX array.
Is mvs_ssid has to do anything with it ? Can you tell how to find out the FA port my windows host is connected to ?
Reply sumit_ghosh
25 Posts
735
0
Posted June 8th, 2012 00:00
Below is my connections output :
AIXFCOE10g# symcfg list -connections -sid 62
Symmetrix ID: 000192603062
Symmetrix Host
------------- -----------------------------------------------------------
Director Port Node Name IP Address HW Type OS Name OS Revision
-------- ---- ------------- --------------- -------- -------- -----------
UN-1A 0 HK192603062 0.0.0.1 i686 WinNT-SP 5.1.2600
FA-5E 0 smc-server 10.241.209.168 i686 WinNT 5.2.3790
FA-11E 0 cluster1 *:bea7:92f:9acf i686 WinNT 6.0.6002
FA-11E 1 r300-4 0.0.0.1 i686 Unknown 6.0.6002
FA-12E 0 AIXFCOE10g 10.241.213.107 00F65F0 AIX 7.1
EF-7G 0 AOSB 10.241.208.214 2817 Unknown MVS: 07.01
EF-12G 0 AOSB 10.241.208.214 2817 Unknown MVS: 07.01
the AIX box is showing mapped to Dir 12E port 0. But below is my symmaccess list hbas output :
AIXFCOE10g# symaccess list hbas
Identifier Physical Device Path Symmetrix ID Dir:P
---------------- -------------------------------- ------------ -----
10000000c9aa09d8 N/A N/A N/A
10000000c9aa09d9 N/A N/A N/A
10000000c9aa0642 N/A N/A N/A
10000000c9aa0643 N/A N/A N/A
Now I am not sure if the HBAs are logging in ot not ?
Reply Sam Claret
86 Posts
94
0
Posted June 8th, 2012 01:00
If you are running PowerPath on the host then a powermt display dev=all will show you which Fas are in use.
The INQ utility (available at ftp://ftp.emc.com/pub/symm3000/inquiry) has a switch –et that will also display the Fas the host is connected to. Note that multipathed devices under the control of PowerPath will only appear once.
Sam Claret
Technical Support Engineer III
Worldwide Technical Support – OSAPI Windows
Office Hours: Rotating shift, 7AM – 4PM GMT
Office #: +353 21 494 5981
Reply

Stephanie_P
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180 Posts
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Posted June 7th, 2012 06:00
Hello,
The team is going to move this thread to the Support Forums Community where your question can be addressed.
Thanks,
Stephanie