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August 29th, 2013 06:00

Clariion cx500 unable to boot data-movers

Hi to all

I am having problem with clariion  cx500 it is not communicating with data-movers from SP,tried to ping data-movers from laptop but no use please help me out of this problem,anybody send me a link of internal  connectivity document so that i can resolve the issue.

September 1st, 2013 20:00

Firstly, welcome to the EMC 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 questions 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: "CLARiiON Support Forum" or "Celerra Support Forum" which would be the most relevant for this question.  Based on your comments about owning data movers, this suggest you own a Celerra (either unified or gateway).

not communicating with data-movers from SP,

By mentioning "data movers", this suggests that you have the Celerra components (data movers and control stations).  Therefore, can you log into the control station and run the following command which will verify the communication between data movers and SP:

nas_storage -c -a

You may also want to run a quick health check via the control station as follows and work through any error messages:

/nas/bin/nas_checkup

server_checkup ALL

tried to ping data-movers from laptop but no use

By pinging from your laptop, this is verifying the external interfaces of the data movers and assumes the devices and interfaces were configured and of course physically cabled to your network.  You can verify the interface configuration via the following command:

server_ifconfig ALL -a

September 2nd, 2013 23:00

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 questions 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 "Celerra Support Forum" which would be the most relevant for this question.  Based on your comments about owning data movers, this suggest you own a Celerra (either unified or gateway).

September 2nd, 2013 23:00

Hi sir,

Thanks for giving reply, we followed the commands here is the output of the commands.Kindly provide further steps.

[root@DSC_CSTN sbin]# nas_storage -c -a

Error with file [/nas/volume/symms]

File not found or could not be created

Error with file [/nas/sys/nas_errors]

File not found or could not be created

nas_cmd: system execution failed.

Following is the set of recorded exceptions:

******************************** Thread exception *****************************

In thread           Child thread           0x9706A60 (thread id)

*******************************************************************************

-------------------------------------------------------------------------------

Class / Object      Routine                Nature of exception           Effect

-------------------------------------------------------------------------------

NAS_FILE            file_open              No such file or directory:

<00000000B7BF46D0>  (From FILE)            Operating system error.       Fail

-------------------------------------------------------------------------------

NAS_FILE            file_open

<00000000B7BF46D0>  (From FILE)            Routine failure.              Fail

-------------------------------------------------------------------------------

NAS_FILE            create_read_write @2

<00000000B7BF46D0>  (From FILE)            Routine failure.              Rescue

-------------------------------------------------------------------------------

NAS_DB              get_file_w_verify_option @5

<00000000B7BF3128>                         Routine failure.              Fail

-------------------------------------------------------------------------------

NAS_DB              get_file @1

<00000000B7BF3128>                         Routine failure.              Fail

-------------------------------------------------------------------------------

NAS_DB              symm_file @2

<00000000B7BF3128>                         Routine failure.              Fail

-------------------------------------------------------------------------------

nas_cmd: PANIC: caught signal #11 (Segmentation fault) -- Giving up...

**********************************************************************************************

[root@DSC_CSTN bin]# server_checkup ALL

Error with file [/nas/server/servers]

File not found or could not be created

Error with file [/nas/sys/nas_errors]

File not found or could not be created

nas_cmd: system execution failed.

Following is the set of recorded exceptions:

******************************** Thread exception *****************************

In thread           Child thread           0x9706A60 (thread id)

*******************************************************************************

-------------------------------------------------------------------------------

Class / Object      Routine                Nature of exception           Effect

-------------------------------------------------------------------------------

NAS_FILE            file_open              No such file or directory:

<00000000B7BF3948>  (From FILE)            Operating system error.       Fail

-------------------------------------------------------------------------------

NAS_FILE            file_open

<00000000B7BF3948>  (From FILE)            Routine failure.              Fail

-------------------------------------------------------------------------------

NAS_FILE            create_read_write @2

<00000000B7BF3948>  (From FILE)            Routine failure.              Rescue

-------------------------------------------------------------------------------

NAS_DB              get_file_w_verify_option @5

<00000000B7BF2C30>                         Routine failure.              Fail

-------------------------------------------------------------------------------

NAS_DB              get_file @1

<00000000B7BF2C30>                         Routine failure.              Fail

-------------------------------------------------------------------------------

NAS_DB              servers_file @2

<00000000B7BF2C30>                         Routine failure.              Fail

-------------------------------------------------------------------------------

nas_cmd: PANIC: caught signal #11 (Segmentation fault) -- Giving up...

************************************************************************************************************

[root@DSC_CSTN bin]#server_ifconfig ALL -a

Error with file [/nas/server/servers]

File not found or could not be created

Error with file [/nas/sys/nas_errors]

File not found or could not be created

nas_cmd: system execution failed.

Following is the set of recorded exceptions:

******************************** Thread exception *****************************

In thread           Child thread           0x9706A60 (thread id)

*******************************************************************************

-------------------------------------------------------------------------------

Class / Object      Routine                Nature of exception           Effect

-------------------------------------------------------------------------------

NAS_FILE            file_open              No such file or directory:

<00000000B7BF3C28>  (From FILE)            Operating system error.       Fail

-------------------------------------------------------------------------------

NAS_FILE            file_open

<00000000B7BF3C28>  (From FILE)            Routine failure.              Fail

-------------------------------------------------------------------------------

NAS_FILE            create_read_write @2

<00000000B7BF3C28>  (From FILE)            Routine failure.              Rescue

-------------------------------------------------------------------------------

NAS_DB              get_file_w_verify_option @5

<00000000B7BF2C80>                         Routine failure.              Fail

-------------------------------------------------------------------------------

NAS_DB              get_file @1

<00000000B7BF2C80>                         Routine failure.              Fail

-------------------------------------------------------------------------------

NAS_DB              servers_file @2

<00000000B7BF2C80>                         Routine failure.              Fail

-------------------------------------------------------------------------------

nas_cmd: PANIC: caught signal #11 (Segmentation fault) -- Giving up...

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