Dell PowerVault MD3860f User Manual

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Dell PowerVault MD Storage Array vCenter
Plug-in for VMware vSphere
Installation and Configuration Guide
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1 2 3 4 5 6 ... 87 88

Summary of Contents

Page 1 - Plug-in for VMware vSphere

Dell PowerVault MD Storage Array vCenter Plug-in for VMware vSphereInstallation and Configuration Guide

Page 2 - Notes, Cautions, and Warnings

Installing The MD vCenter Plug-InNOTE: The MD vCenter Plug-in must be installed on the application server. If you downloaded the installer package to

Page 3 - Contents

2Configuring The Application Server And MD vCenter Plug-InOnce the application server and MD vCenter Plug-in are installed, verify that the MD vCenter

Page 4

5. Restart the Application Server service.NOTE: If the application server is reinstalled, this setting will be reverted to the original setting of 512

Page 5

Creating A Storage Administrator Role1. In the Administration area on the vSphere Client home page, click Roles.A list of roles and usages is displaye

Page 6

Figure 5. Add New Role3. In the Name text box, enter a name for the new role.4. From the Privileges list, select the access permissions you want to as

Page 7 - Overview

6. When finished, click OK.NOTE: Existing non-administrator roles may be modified to include the new Storage Administrator privileges created. However

Page 8 - Localization Support

5. Click Add to select the users need access to the storage arrays.Figure 7. Assign Storage Administrator Role6. Select the role you want to assign th

Page 9

Accepting And Installing The Trusted SSL CertificateDuring the vCenter Server installation process, an SSL certificate is generated for the vCenter Se

Page 10

To avoid this message, you can import the install-generated certificate into the system's Trusted Root Certification Authorities store using the

Page 11 - MD vCenter Plug-In

3. In the Certificate Import Wizard, click Next.Figure 11. Select Certificate Store Dialog Box4. From the Certificate Store window, select Place all c

Page 12

Notes, Cautions, and WarningsNOTE: A NOTE indicates important information that helps you make better use of your computer.CAUTION: A CAUTION indicates

Page 13

9. Verify the information and click Yes to add the certificate to the trust store.Figure 12. Security Warning Message BoxNOTE: The subject name of the

Page 14 - Figure 5. Add New Role

Figure 13. Microsoft Enhanced Security MessageNOTE: If you are using the Save File option, you will also need to add the DNS name or IP address of the

Page 15

Figure 14. Microsoft Trusted SitesMD vCenter Plug-in Import And Export Configuration File The MD vCenter Plug-in provides the functionality to import

Page 16 - MD vCenter Plug-In Security

Application Server Login for Configuration FileTo access the import-export page on application server:1. Open the web browser and enter the applicatio

Page 17

4. Click the Import button.Figure 16. Importing and Exporting the Configuration FileApplication Server User Management The application server user man

Page 18

3Configuring The MD Storage Array For ESX/ESXiThe MD vCenter Plug-in allows an ESX/ESXi host to be automatically configured to use a Dell MD storage a

Page 19

Figure 17. Dual-Port HBA Configuration (Fibre Channel)This example shows a fully redundant fabric configuration. If a fibre channel switch or HBA fail

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Figure 18. Configuration Showing Single-Point Failure27

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Figure 19. Configuration Showing Double-Point FailureWhile this method works well in the case of hardware failure, MRU only maintains one active path

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Figure 20. Four-Port HBA ConfigurationNOTE: The intent of this configuration is to pair the HBAs so that no group of HBA ports is contained on a singl

Page 23 - Figure 15. Login Page

Contents1 Overview...7Installation

Page 24

Figure 21. Eight-HBA Port ConfigurationConfiguring ALUA SupportIf your MD storage array firmware supports Asymmetric Logical Unit Access (ALUA), activ

Page 25 - ESX/ESXi

• MD36xxi• MD36xxfThis command:• Creates a new entry for the VMW_SATP_ALUA rule for any LUN matching the vendor and model ID (-V DELL and -M array__mo

Page 26

Figure 25. Adding Software iSCSI AdapterNetwork Configuration For MD-Series iSCSI Storage ArraysIf you are using a Dell MD3600i-series or MD Dense iSC

Page 27

3. From the shell prompt, enter vmware -v to verify the ESX version as 4.1.NOTE: If root is not enabled, log in as a shell-enabled user.4. Enter rpm -

Page 28 - Managing Bandwidth

6. Reboot the host.7. When the host reboot is complete, run esxcli software vib list | grep LSI to verify that the upgrade was successfully applied.Co

Page 29

Enabling Root Login From A Host Console (ESXi Servers Only)Follow the steps below to enable root login from an ESXi host.1. Press F2 to switch to open

Page 31

4Configuring The ESX/ESXi HostTo use the Automatic Host Configuration utility:1. Navigate to Hosts and Clusters of the vSphere Client home page.2. Sel

Page 32

3. Right-click the host and select Configure ESX Host to Storage Array.Figure 26. ESX/ESXi Host Configuration MenuConfiguring ESX Host To Storage Arra

Page 33

Figure 27. Configure Host to Storage Array ViewThis wizard walks you through the process of configuring HBAs on ESX/ESXi hosts to the storage arrays y

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Installing The SAS Provider (ESXi 5.0 and 5.1 Servers Only)...33Configuring SAS Support On ESX A

Page 35

5. The Suggested Configuration page displays recommended HBA port configurations, host configuration and host group configurations. Suggested changes

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11. Repeat steps 8 through 10 for each pair of HBAs to be used for the ESX host.Figure 29. Manually Adding a Host DialogNOTE: The Configure ESX Host t

Page 37 - Configuring The ESX/ESXi Host

Figure 30. Apply Changes to Storage Array42

Page 38

5Managing Storage Arrays Using The MD vCenter Plug-In Manager ViewThis section describes how to use the storage array management features in the MD vC

Page 39

To add a storage array using the MD vCenter Plug-in:1. Click Add Array in the Commands area of the Array Manager view.Figure 31. Add Storage ArrayA di

Page 40

5. Optionally, you can create unique asset tag keys and values for your storage arrays. For more information, see the topic Organizing Storage Arrays.

Page 41

Refresh OptionThe Refresh option in the storage manager view, displays the configured storage arrays for status changes. The storage array manager vie

Page 42

Using a wildcard character (*) in an asset tag value, the folder display will automatically create sub folders based on the storage asset tag values a

Page 43

Asset tag keys and values must not be removed from individual storage arrays from this window.Removing Storage Arrays From The vCenter Plug-In Manager

Page 44 - Figure 31. Add Storage Array

Figure 38. Storage Array Table ViewAssigning Asset Tags And ValuesAsset tags are custom data tags that can be associated with each storage array. They

Page 45 - Discovering Storage Arrays

Testing Replication Communication...69Suspending Asynchronous

Page 46 - Using Asset Tags

Changing The vCenter Plug-In PasswordFollow these steps to change the vCenter plug-in password:1. Open the Array Manager View.2. Click the name of the

Page 47 - Managing Asset Tags

Figure 40. Summary Tab ViewEditing Storage Array PropertiesThe Edit Storage Array feature on the Commands area allows you to change a storage array’s

Page 48 - All Storage Arrays Table View

Storage Array Event LogThe MD vCenter Plug-in allows you to view the Event Log for a storage array.NOTE: If the file is locked, you can create a copy

Page 49

or from MDSM. A storage array modification event will start a four-minute timer on the application server. If, within that four-minute time window, no

Page 50 - Summary View

3. In the right pane, click Manually Save Configuration.The Manually Save Configuration dialog box is displayed.Figure 44. Manually Save Configuration

Page 51 - Figure 40. Summary Tab View

• Provide more flexibility for resizing Virtual Disks and performing snapshots.• Result in fewer VMFS datastores to manage.More, smaller virtual disks

Page 52 - Storage Array Event Log

• Create/Disable/Recreate Snapshot• Delete Multiple Virtual Disks• Redistribute Virtual DisksCreating A Virtual Disks GroupSelecting an object in the

Page 53

3. As filtering criteria is entered, available physical disks are displayed in the table shown in the figure Create Virtual Disks Group Dialog. Use th

Page 54

4. In the Capacity field, enter the size of the new Virtual Disks and select the modifier from the drop-down list.5. In the I/O Settings field, select

Page 55 - Virtual Disks View

• Disable Snapshot – Disables the snapshot of a base virtual disk.• Recreate Snapshot – Recreates a disabled snapshot.NOTE: Legacy snapshots are not a

Page 57 - Dynamic Disk Pools

Deleting Multiple Virtual DisksThe Delete Multiple Virtual Disks command provides the ability to delete multiple Virtual Disks at one time. To delete

Page 58 - Legacy Snapshots

Mapping A Virtual Disks To HostTo present a Virtual Disk to an ESX/ESXi host:1. Select the host or host group to present the Virtual Disk to and then

Page 59 - Re-Creating a Legacy Snapshot

Figure 49. Storage Adapters RescanFrom this view, the user can also verify that the correct number of paths have been configured. By right- clicking o

Page 60 - Mappings View

Adding Host To Virtual DisksThe Add Host command allows for defining hosts used to present Virtual Disks to. To add a new host:1. Click the Add Host c

Page 61 - Rescan Storage Adapters

Creating A New Virtual Disks CopyTo create a new Virtual Disks copy:1. Click Create Virtual Disks Copy in the Commands area.The Virtual Disks Copy wiz

Page 62

3. Choose either Use existing Virtual Disks or Create a new Virtual Disks.Figure 52. Virtual Disk Copy Target Dialog4. Select the copy priority to use

Page 63 - Virtual Disks Copy View

Stop Virtual Disks Copy CommandThe Stop Virtual Disks Copy command provides the ability to abort a Virtual Disks copy operation that is in-progress. T

Page 64

• Change Replication ParametersFigure 54. Synchronous Replication ViewCreating Remote Virtual Disks ReplicationThe Create Remote Virtual Disks Replica

Page 65 - Recopy Command

9. Review the Confirmation page, and click Finish to establish the replication relationship.Figure 55. Synchronous Remote Replication ConfirmationRemo

Page 66 - Synchronous Replication View

4. Select the confirmation box.5. Click OK.The Replicated pair is removed from the Replicated Pairs table.Testing Replication CommunicationTesting Rep

Page 67

1OverviewNOTE: Unless otherwise noted, later references to "MD Storage Array vCenter Plug-in" or "MD vCenter Plug-in" in this docu

Page 68 - Removing Replicated Pairs

• Demotes the primary Virtual Disks to the secondary Virtual Disks and disables writes to the Virtual Disks from the primary site.To change replicatio

Page 69 - Changing Replication Roles

Figure 58. PiT Snapshot ViewCreating Snapshot GroupA snapshot group is used to hold snapshot images of a storage array Virtual Disks. To create a new

Page 70 - Snapshots View

Creating A Snapshot ImageA snapshot image is a point-in-time copy of the base Virtual Disks. Once a PiT-based snapshot image is created, it can be use

Page 71 - Creating Snapshot Group

4. In the Snapshot Virtual Disks name box, enter a name for the snapshot Virtual Disks.Figure 60. Create Snapshot Virtual Disk5. Select the Access mod

Page 72 - Creating A Snapshot Image

Delete CommandThe Delete command allows for removal of snapshot Virtual Disks, snapshot images, or snapshot groups depending on the object select. The

Page 73 - Changing Snapshot Settings

Asynchronous Remote ReplicationThe aRR feature is similar to RR by allowing source Virtual Disks from a primary storage array to be replicated to a ta

Page 74 - Delete Command

Creating Replicated PairsThe Create Replicated Pair option allows for creating a replication pair relationship between a primary Virtual Disks on the

Page 75

6. Select Finish.The ARG table shows the status of the group as Initial Sync.Figure 63. Initial Sync Status Asynchronous Replication Groups Table and

Page 76 - Creating Replicated Pairs

4. Click OK.Figure 64. Suspended Asynchronous Replication GroupResuming ReplicationReplication can be resumed only when all members of the asynchronou

Page 77 - Changing Roles

To delete an asynchronous replication group :1. In the All Storage Arrays table, select the storage array group from which an asynchronous replication

Page 78 - Deleting Replication Groups

• VMware vCenter Server 5.x (installed on host server)• One of the following servers operating systems to host the application server:– Windows 2008 R

Page 79

3. Click Remove Replicated Pair.The Remove Asynchronous Replication Group Member dialog is displayed.Figure 66. Remove Remote Replication Group Member

Page 80 - Datastores View

Figure 67. Datastores ViewManually Unregistering The MD vCenter Plug-InIf the MD vCenter plug-in needs to be removed, the following procedure can be u

Page 81 - Figure 67. Datastores View

6. Restart the vSphere Client to reflect the changes.Figure 68. Manually Unregister ExtensionUninstall The MD vCenter Plug-InUninstall the MD vCenter

Page 82

6Troubleshooting MD vCenter Plug-In IssuesThis section describes how to open and read MD vCenter Plug-in log file, provides answers to some frequently

Page 83 - Application Server Logs

I Cannot Communicate With The Application Server1. Check the firewall settings to verify that the Jetty TCP port is enabled. If the Jetty TCP port is

Page 84

a. Remove the storage array from the MD vCenter Plug-in.b. In MDSM, rename the storage array.c. Re-add the storage array to the MD vCenter Plug-in.Lon

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Figure 70. Scrollbar Beyond Limit86

Page 86

7Getting HelpRelated DocumentationNOTE: For all PowerEdge documentation, go to www.dell.com/poweredgemanuals and enter the system Service Tag to get y

Page 87 - Getting Help

5. Choose your preferred method of contact.88

Page 88

Upgrading From A Previous VersionIf you are upgrading from a previous version of the MD vCenter Plug-in but plan to use the same host server as the ap

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