Dell Bridgehead HDM Setting Up The DR Series System On Healthcare Data Management (HDM) 1508079258dell Dr4000 White Papers100 En Us

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A Dell Technical White Paper
Setting Up Dell DR Series Deduplication
Appliance on BridgeHead® Healthcare Data
Management
Dell Engineering
January 2014
2 Setting Up Dell™ DR Series Deduplication Appliance on BridgeHead® Healthcare Data Management | January 2014
Revisions
Date
Description
January 2014
Initial release
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Table of contents
Revisions ............................................................................................................................................................................................. 2
Executive summary .......................................................................................................................................................................... 4
1 Install and Configure the DR Series Deduplication Appliance........................................................................................... 5
2 Set Up BridgeHead Healthcare Data Management ........................................................................................................... 12
2.1 Procedure for the Windows Environment ................................................................................................................ 12
2.2 Procedure for Unix/Linux Environment .................................................................................................................... 14
3 Create a New Backup Job with DR Series Deduplication Appliance as the Target ..................................................... 15
4 Set up DR Native Replication & Restore from Replication Target Container ............................................................... 27
4.1 Build Replication Relationship between DRs ........................................................................................................... 27
4.2 Backup to Source DR (Optional: only when there is no backed up data on source container) .................... 29
4.3 Restore from Replication Target ................................................................................................................................ 32
5 Set Up the DR Series Deduplication Appliance Cleaner ................................................................................................... 34
6 Monitoring Deduplication, Compression and Performance ........................................................................................... 35
A Appendix .................................................................................................................................................................................... 36
A.1 Create a Storage Device for CIFS ............................................................................................................................... 36
A.2 Create a Storage Device for NFS ................................................................................................................................ 37
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Executive summary
This paper provides information about how to set up the Dell DR Series Deduplication Appliance as a
backup to disk target for BridgeHead Healthcare Data Management 12B. This paper is a quick reference
guide and does not include all DR Series Deduplication Appliance deployment best practices.
See the DR Series Deduplication Appliance documentation for other data management application best
practices whitepapers at http://www.dell.com/support/troubleshooting/us/en/04/Product/powervault-
dr4100, under “Manuals & Documentation”.
Note: The DR Series Deduplication Appliance/BridgeHead Healthcare Data Management build version
and screenshots used for this paper may vary slightly, depending on the version of the DR Series
Deduplication Appliance/ BridgeHead Healthcare Data Management software version used.
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1 Install and Configure the DR Series Deduplication
Appliance
1. Rack and cable the DR Series Deduplication Appliance, and power it on.
2. Please refer to
Dell DR Series System Administrator Guide
, under sections ofiDRAC Connection,
Logging in and Initializing the DR Series System”, and “Accessing IDRAC6/Idrac7 Using RACADM”
for using iDRAC connection and initializing the appliance.
3. Log in to iDRAC using the default address 192.168.0.120, or the IP that is assigned to the iDRAC
interface. Use user name and password of “root/calvin”.
4. Launch the virtual console.
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5. After the virtual console is open, log in to the system as user administrator and the password
St0r@ge! (The 0 in the password is the numeral zero).
6. Set the user-defined networking preferences.
7. View the summary of preferences and confirm that it is correct.
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8. Log on to DR Series Deduplication Appliance administrator console, using the IP address you just
provided for the DR Series Deduplication Appliance, with username administrator and password
St0r@ge! (The 0 in the password is the numeral zero.).
9. Join the DR Series Deduplication Appliance to Active Directory.
Note: if you do not want to add DR Series Deduplication Appliance to Active Directory, please see the
DR
Series Deduplication Appliance
Owner’s Manual
for guest login instructions.
Select Active Directory from the menu panel on the left side of the management interface.
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Enter your Active Directory credentials.
10. Create and mount the container. Select Containers in the tree on the left side of the dashboard,
and then click the Create at the top of the page.
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11. Enter a Container Name and select Connection Type, select the Enable CIFS or Enable NFS check
box. BridgeHead HDM supports both CIFS and NFS protocols.
12. Select the preferred client access credentials.
Note: For improved security, Dell recommends adding IP addresses for the following (Not all
environments will have all components):
Backup console (BridgeHead Healthcare Data Management Server, BridgeHead Healthcare Data
Management Clients)
Name the container
Select CIFS or NFS
Enter Backup Server Info
Name the container
Select CIFS or NFS
Select client access credentials
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13. Click Create a New Container. Confirm that the container is added.
14. Click Edit. Note down the container share/export path, which you will use later to target the DR
Series Deduplication Appliance.
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15. Click Cancel to exit.
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2 Set Up BridgeHead Healthcare Data Management
2.1 Procedure for the Windows Environment
1. Open Bridge HDM Management Console. Under Backup Node, click Configuration. Double click
to open the Configuration File.
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2. Search Staging_Area in text editor. Use DR container share UNC path for the Staging Area Path,
define a Staging Area Name. Save the Configuration file.
Note: The Backup Node for BridgeHead Healthcare Data Management requires appropriate permissions
to the DR Series Deduplication Appliance CIFS Share for the step below to complete successfully. See
Appendix A for setting up the BridgeHead Healthcare Data Management Backup Node account correctly.
This should be done before the next step.
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2.2 Procedure for Unix/Linux Environment
Notes:
Make sure that you can mount/verify the NFS share from the UNIX/Linux backup node. Please see
Appendix B for how to mount/verify the NFS share.
The procedure for the Unix/Linux Environment is very similar to the procedure for the Windows
Environment. One difference is that the configuration file of Backup Node is ht_media.def, the default
location for the file is “/etc/ht_media.def ”.
For other details, please refer to the Procedure for the Windows Environment.
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3 Create a New Backup Job with DR Series Deduplication
Appliance as the Target
1. Open Bridge HDM Management Console. Click Schedule Manage under Control Node. Double
click to open the Schedule Manager.
2. Choose Template schedules contain suitable defaults for various job types. Click OK.
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3. Choose None the click OK
4. Populate all the required fields and choose Media Manager under Media Management, click New.
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5. Choose Disk in Media Management option then click Advanced.
6. Choose all the required fields then click Next
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7. Enter Stage Area Name, Application as BACKUP, click Finish.
8. Click OK.
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9. On Bridge HDM Management Console, click Object Manager under Control Node, which
displays the Object Manager in the list. Double click to open the Object Manager on right-hand
side pane.
10. Choose Template objects contain default settings for particular tasks such as platform or
database backups, storage policy application or reporting, click Next.
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11. Choose WIN in the template list then click Next.
12. Enter the Service Node related info with the valid file path for backup data source, click Next.
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13. Enter Backup Node related info, click Add/Edit password(s)
14. Enter the Passwords for Backup Node then click OK
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15. Click Next. Please refer to Appendix A for User and Password.
16. Accept the defaults and click Next.
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17. Select Mail Recipients, click Next.
18. Choose the Schedule, click Next.
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19. Accept the defaults and click Next
.
20. Accept the defaults and click Next.
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21. Enter the Name of Object then click Finish to save it.
22. The backup object summary is displayed on the Object list. Right- click the object to run the
backup.
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23. When Save or Run Operation window opens, click Start On-Line to start the backup.
24. The Object Manager Operation Log window displays the progress of the backup session.
Operation status has details of the backup job.
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4 Set up DR Native Replication & Restore from Replication
Target Container
4.1 Build Replication Relationship between DRs
1. On source DR, select Replication from the menu panel on the left side of the management
interface, click Create.
2. Select a local container as source container, select Map to container on remote system,
enter Target DR related info, click Retrieve Containers, select populated target container from the
list, click Create Replication.
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3. Verify that the replication is created successfully. Make sure Peer Status is Online for the
replication session.
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4.2 Backup to Source DR (Optional: only when there is no backed up
data on source container)
1. Add both source DR and target DR as Stage Area on Bridge HDM, create a New Backup Job with
source DR as the Target. Make sure the backup is successful.
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2. Click Configuration of Backup Node, which displays Configuration File, Double click to open the
Configuration File.
3. Modify the Stage Path to point to target DR container path, then save the changes
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4. Go to Backup Node -> Service Manager, restart the Service of Backup Node
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4.3 Restore from Replication Target
1. On Bridge HDM Management Console, open Object Manager, the backup object summary is
displayed under Object list. Right- click the object and choose Restore
2. Select the Saveset, then click Start On-Line.
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3. Verify that the restore job completes successfully.
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5 Set Up the DR Series Deduplication Appliance Cleaner
The cleaner will run during idle time. If you workflow does not have a sufficient amount of idle time on a
daily basis then you should consider scheduling the cleaner which will force it to run during that
scheduled time.
If necessary you can do the following procedure as described in the screenshot to force the cleaner to
run. Once all the backup jobs are setup the DR Series Deduplication Appliance cleaner can be scheduled.
The DR Series Deduplication Appliance cleaner should run at least 6 hours per week when backups are not
taking place, generally after a backup job has completed.
Performing scheduled disk space reclamation operations are recommended as a method for recovering
disk space from system containers in which files were deleted as a result of deduplication.
Schedule Cleaner
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6 Monitoring Deduplication, Compression and Performance
After backup jobs have completed, the DR Series Deduplication Appliance tracks capacity, storage savings
and throughput on the DR Series Deduplication Appliance dashboard. This information is valuable in
understanding the benefits the DR Series Deduplication Appliance.
Note: Deduplication ratios increase over time; it is not uncommon to see a 2-4x reduction (25-50% total
savings) on the initial backup. As additional full backup jobs complete, the ratios will increase. Backup
jobs with a 12-week retention will average a 15x ratio in most cases.
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A Appendix
A.1 Create a Storage Device for CIFS
There are two options for BridgeHead HDM to authenticate to DR Series Deduplication Appliance through
CIFS.
1. DR is joined into an Active Directory Domain: Integrate BridgeHead HDM and DR Series
Deduplication Appliance with Active Directory
a. Ensure the AD user has appropriate ACLs to the DR Series Deduplication Appliance Container
share
b. When creating an object, set the Backup Node of BridgeHead HDM to run with this AD user
<Domain\User>
2. DR is standalone CIFS server: Make sure this CIFS user has appropriate access permission to the
DR Series Deduplication Appliance container share. BridgeHead HDM Backup Node will use this
user to authenticate to DR Series Deduplication Appliance share in Workgroup mode.
a. To set the password for local CIFS administrator on the DR Series Deduplication Appliance, log on
to the DR using SSH.
i. Log on with username Administrator and password St0r@ge!
ii. Run the following command:
Authenticate --set --user administrator
Note: The CIFS administrator account is a separate account from the administrator account used to
administer the appliance. After an authentication method is chosen, set the BridgeHead Healthcare Data
Management service account to use the CIFS administrator account.
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A.2 Create a Storage Device for NFS
For NFS backup using the BridgeHead Healthcare Data Management, a target folder needs to be created
as NFS share directory. This is the location to which backup objects will be written. This is not required
while adding CIFS share.
1. Mount the DR Series Deduplication Appliance NFS share onto the NFS share directory which
backup objects will be written in the BridgeHead Healthcare Data Management environment.
2. Verify the NFS share. One way is to try using the Linux command cat /proc/mounts”. The rsize
and wsize of the connects in the command output should be 512K.

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