ETERNUS SF Storage Cruiser V15.3/ AdvancedCopy Manager V15.3 Cluster Environment Setup Guide

11.1.2 Details of customization work

Follow below procedure for setting up CCM Server transactions.

1. On the primary and secondary nodes, log in as a user with Administrator privileges.

   Note

   • If AdvancedCopy Manager CCM is currently operating on any node in the cluster, use the following commands to stop all AdvancedCopy functions that are being executed.

     • acopc cancel command

     • acsnap cancel command

     • acec cancel command

   • If a management service is being executed, run the acservice stop command with the -lan option to stop the management service.

2. Stop the CCM Server transactions.

   If you are setting up CCM Server transactions within already existing cluster transactions, stop the relevant cluster transactions.

   Refer to your cluster software documentation for the procedure for stopping cluster transactions.

3. Mount the shared disk for shared data.

   Make settings to allow access from the primary node to the file system of the shared disk for shared data.

4. Refer to "5.1.1.3.2 Customization procedure" to customize the primary node.

5. Refer to "5.1.2.3 Customization for AdvancedCopy Manager CCM" to customize the secondary node.

6. On the primary node, register the resources in the CCM Server transactions.

   The resources required for CCM Server transactions are as follows:

   • Shared disk for shared data
     Refer to "10.1 Resources required for Windows version clustered systems" for details.

   • Generic script for AdvancedCopy Manager CCM
     Refer to "4.1.4 Resources required for AdvancedCopy Manager CCM" for details.

   Refer to your cluster software documentation for the procedure for registering resources in CCM Server transactions.

   Note

   Set the dependencies of the shared disk for shared data in such a way that it is mounted before executing the generic script for AdvancedCopy Manager CCM.
   Refer to "4.1.4 Resources required for AdvancedCopy Manager CCM" for information on the generic script for AdvancedCopy Manager CCM.

7. On the primary node, start the CCM Server transactions.

8. Set the environment variable PATH.

   Add the bin directory of AdvancedCopy Manager CCM to the environment variable PATH.

   Refer to "Setting PATH environment variable" in "Setup of AdvancedCopy Manager CCM" in the ETERNUS SF Installation and Setup Guide for details.

9. Set up the network environment.

   Refer to "Configuring the network environment" in "Setup of AdvancedCopy Manager CCM" in the ETERNUS SF Installation and Setup Guide for details.

10. Create a user account.

    Create a user account for using AdvancedCopy Manager CCM.

    Refer to "Creating CCM User Accounts" in the ETERNUS SF Installation and Setup Guide for details.

11. Set up access volumes on all nodes that are operating the clustered system.

    Refer to "4.1.4 Resources required for AdvancedCopy Manager CCM" and to "Access Volume Settings" in the ETERNUS SF Operation Guide for Copy Control Module for details.

12. Register the ETERNUS Disk storage system.

    Follow below procedure to register the ETERNUS Disk storage system.

    If an ETERNUS Disk storage system is already registered, use the acarray remove command to delete the existing registration. After that, register it again according to the following procedure:

    1. Execute the acutil devs command and check the output results. From the Box ID (BOX-ID) and the logical volume number (LV No) of the ETERNUS Disk storage system, identify the access volume to be used and check the Device value.

       > acutil devs
       Device         BOX-ID                                   LV No Size
       -------------- ---------------------------------------- ----- -------
       PHYSICALDRIVE4 00E8000M9#####E890S20A####KO4070639003## 0x61  1048576
       PHYSICALDRIVE5 00E8000M9#####E890S20A####KO4070639003## 0x62  1048576
       PHYSICALDRIVE6 00E8000M9#####E890S20A####KO4070639003## 0x63  1048576

    2. Use the Device value you checked in the a) above to register the ETERNUS Disk storage system by the acarray add command.

       > acarray add -a E8000 -ip 10.124.6.251 -user root -password root -path Device value from a)
       Successful completion.

       If, for the access volume to be used, the BOX-ID is "00E8000M9#####E890S20A####KO4070639003##" and the LV No is "0x61", specify it as follows:

       > acarray add -a E8000 -ip 10.124.6.251 -user root -password root -path PHYSICALDRIVE4
       Successful completion.

       Note

       Use the same access volume for all nodes in the cluster.

       If you use an access volume, when you register the ETERNUS Disk storage system, execute the acarray add command with the -path option specified.

13. Create a copy group.

    Refer to "Creating copy groups" in the ETERNUS SF Operation Guide for Copy Control Module for details.

14. Add a copy pair.

    Add a copy pair to the newly created copy group.

    Refer to "Adding copy pairs" in the ETERNUS SF Operation Guide for Copy Control Module for details.

15. Set up copy volume protection.

    In order to prevent destruction of the volume by any mistakes in operation, you can set the volume protection function on the transaction volume.

    Refer to "Setting Copy Volume Protection" in the ETERNUS SF Operation Guide for Copy Control Module for details.

16. Back up the environment setup files for the Managed Server transactions.

    To be prepared for unexpected situations, back up the environment setup files.

    Refer to "Backing up environment settings files" in the ETERNUS SF Operation Guide for Copy Control Module for the files to be backed up.

See

Refer to "Commands" in the ETERNUS SF Operation Guide for Copy Control Module for information on the commands.