Unable to make configuration changes; data device creation failed; Error Msg ::
0x40002515: RDF group 00 is assigned to a director. Static RDF group
assignments to directors is not supported.
Good Day Every one!
Guys, I am doing some labs to learn VMAX and stuck up at the initial state of creating the data devices. I request the members to help me to go forward.
Below is what I am trying to do.
create data dev.txt
create dev count=8 size=55242 config=Raid-5 disk_group=2 emulation=fba data_member_count=3 attribute=datadev;
C:\Users\Administrator\Naveen>symconfigure -sid 53 -f "create data dev.txt" -nop preview -v
A Configuration Change operation is in progress. Please wait...
Establishing a configuration change session...............Established.
Processing symmetrix 000195901053
{
create dev count=8, size=55242 cyl, emulation=FBA, config=RAID-5,
Terminating the configuration change session..............Done.
Logs from SYMAPI
config server msg 0x40002515: RDF group 00 is assigned to a director.
Static RDF group assignments to directors is not supported.
11/30/2013 07:23:50.225 2428 2200 VALIDATE failure: Config Change: The request to check config changes failed, see the SYMAPI log file for more information
Firstly, welcome to the forums, and above all, thank you for being an EMC customer.
Please consider moving this question as-is (no need to recreate) to the proper forum for maximum visibility. Questions written to the users' own "Discussions" space don't get the same amount of attention and can go unanswered for a long time.
You can do so by selecting "Move" under ACTIONS along the upper-right. Then search for and select: "Symmetrix Support Forum".
Naveen, there should be no need to define gatekeepers the storapid daemon process maintains a list of gatekeepers visible to the server automatically. The error you are receiving doesn't sound like you're being restricted because of GKs.
Sounds like a config issue in the array at the moment. Is this a lab box?, you may want to have the bin file checked, seems like something is not quite right with the RDF configuration. Need to get someone to dial in and have a look to see what's going on.
Thank you Paul As this is a EMC lab box, I have posted the lab admins too, to have look on the issue.
But the storapid log is continuously being updated with the gatekeeper errors below
[2464 Conn-1] Nov-30 10:45:25.801 : [gkmgt_get_array_info()] Array '000192605988' appears to be offline
[2464 Conn-1] Nov-30 10:45:25.801 : Could not obtain info on array '000192605988': There is no gatekeeper device that can be used to communicate with the symmetrix
[2464 Conn-1] Nov-30 10:45:41.822 : [get_random_path()] There are no known paths (up to 2 hops) to remote array '000192605988', or known paths are offline
[2464 Conn-1] Nov-30 10:45:41.822 : [new_get_remote_pooled_gk()] Could not obtain a GK to remote array 000192605988 after 1 attempts
[2464 Conn-1] Nov-30 10:45:41.822 : [get_array_info()] Could not obtain information on array '000192605988': There is no gatekeeper device that can be used to communicate with the symmetrix
[2464 Conn-1] Nov-30 10:45:41.822 : [gkmgt_get_array_info()] Array '000192605988' appears to be offline
[2464 Conn-1] Nov-30 10:45:41.822 : Could not obtain info on array '000192605988': There is no gatekeeper device that can be used to communicate with the symmetrix
[2464 Conn-1] Nov-30 10:45:57.858 : [get_random_path()] There are no known paths (up to 2 hops) to remote array '000192605988', or known paths are offline
[2464 Conn-1] Nov-30 10:45:57.858 : [new_get_remote_pooled_gk()] Could not obtain a GK to remote array 000192605988 after 1 attempts
[2464 Conn-1] Nov-30 10:45:57.858 : [get_array_info()] Could not obtain information on array '000192605988': There is no gatekeeper device that can be used to communicate with the symmetrix
[2464 Conn-1] Nov-30 10:45:57.858 : [gkmgt_get_array_info()] Array '000192605988' appears to be offline
[2464 Conn-1] Nov-30 10:45:57.858 : Could not obtain info on array '000192605988': There is no gatekeeper device that can be used to communicate with the symmetrix
Also could you please spare a few minute to clarify me on the below concern
when i am trying to check the wwn of the local host, it is showing me the name instead of the wwn number. would this be a rename ? if yes, how could i know the real wwn number?
C:\Users\Administrator\Naveen>symaccess list hba
Identifier Physical Device Path Symmetrix ID Dir:P
Guys, I believe something is wrong with the directors, the issue is occurring in case of device creation (both data dev,tdev and bcv+tdev) and mapping. Could you please check and help letting me know if any flags to be set for the directors so that it allows to perform the below operations. Thanks in advance
Recent logs from symapi when creating a masking view
11/30/2013 14:52:34.735 3044 1928 EMC:SYMACCESS iCfgChgSessionStart Starting a local CfgChg session for SID 000195901053, symapi V7.5-1655 (1.0) ucode 5876
11/30/2013 14:52:36.030 3044 1928 Establishing session with Local cfg srvr (000195901053)...Established.
11/30/2013 14:52:36.030 3044 1928 Session ID 5338624 (0x00517600)
11/30/2013 14:52:53.627 3044 1928 EMC:SYMACCESS mapDevicesToPorts Call to iSymConfigChangeControl to COMMIT failed with status: 1536 (The configuration change COMMIT failed. Please see the SYMAPI log file for more information)
you are getting an error "SID 000195901053: 0x40002515: RDF group 00 is assigned to a director. Static RDF group assignments to directors is not supported."
If you can run
symcfg list -dir all -sid 1053
symrdf list -rdfg all -sid 1053
might give me a clue as to what is going on, to me there is a config issue in the array right now, but I'd need a grab or EMC reports to check. If this is causing you an issue, please open an SR with support we'd be happy to look at this in detail.
Naveen_Nani
8 Posts
4483
0
Posted November 30th, 2013 00:00
Thanks Christopher, I moved it!