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NetVault 13.2 - Administration Guide

Introduction Getting started Configuring clients Managing catalog search Configuring storage devices
About storage devices SAN considerations Quest DR Series systems Quest QoreStor Object storage NetVault SmartDisk EMC Data Domain Systems Snapshot Array Manager Virtual Tape Libraries Virtual standalone drives Shared Virtual Tape Libraries Physical tape devices Storage tiers
Backing up data Managing policies Restoring data Managing NetVault dashboard Managing jobs Monitoring logs Managing storage devices
Monitoring device activity Managing disk-based storage devices in list view Managing disk-based storage devices in tree view Managing the Snapshot Array Manager Managing tape libraries in list view Managing tape libraries in tree view Managing tape drives in list view Managing tape drives in tree view Adding shared devices
Managing storage media Managing user and group accounts Monitoring events and configuring notifications Reporting in NetVault Working with client clusters Configuring default settings for NetVault
About configuring default settings Configuring encryption settings Configuring plug-in options Configuring default settings for post-scripts Configuring default settings for Verify Plug-in Configuring Deployment Manager Settings Configuring Job Manager settings Configuring Logging Daemon settings Configuring Media Manager settings Configuring Network Manager settings Configuring Process Manager settings Configuring RAS device settings Configuring Schedule Manager settings Configuring Web Service settings Configuring Auditor Daemon settings Configuring firewall settings Configuring general settings Configuring security settings Synchronizing NetVault Time Configuring default settings for global notification methods Configuring the reporting utility Configuring NetVault WebUI default settings Configuring NetVault to use a specific VSS provider Configuring default settings using Txtconfig
Diagnostic tracing Managing diagnostic data Using the deviceconfig utility NetVault processes Environment variables Network ports used by NetVault Troubleshooting
Common errors
NetVault Service fails to start on Windows NetVault Service fails to start after the machine is restarted NetVault Service starts, but stops immediately on Linux Login fails after any change in the server IP address Unexpected behavior of NetVault WebUI WebUI does not run in Compatibility View in Internet Explorer NetVault installer fails during push installation VSS-based backup fails Modifying TCP/IP socket buffer size on Windows Restores using Data Copy savesets fail on clients running NetVault 10.0.1 Restore fails on Itanium platforms if the index is larger than 2GB After upgrade, Data Copy and Consolidated backup job on Linux fails After upgrade, console error is displayed on WebUI pages Deployment task hangs on target Linux machine during push installation. Unable to add package store with hostname. Deployment task fails due to network configuration issues. Domain user is unable to login NetVault Server if the workstation attribute is set. Domain user is unable to login NetVault Server on Debian 9. Adding the target machine as a client fails, after successful push installation. Unable to install, uninstall or navigate catalog search page after manually uninstalling NetVault Client Host. Unable to install, uninstall catalog search on client after NetVault Server migration with the same or different server name External Azure AD user cannot add an external Azure AD user to NetVault Server Failed to verify target Windows machine from a Linux-based NetVault Server NetVault is unable to send reports as an email attachment in PDF format on RHEL 5.x platform Restore fails on NetVault Database backup When using RDA for backups, only four streams are used at once Unable to create large VTL on Linux Browsing a folder with a large number of files times out Push installation failed on Linux
Safe Mode in NetVault

Managing storage groups

1
In the Navigation pane, click Manage Devices.
2
On the Manage Devices page, click the Manage Device icon for the device whose storage groups you want to manage.
3
On the <type> Device page, select the Storage Groups option.
 
* 
TIP: On the <type> Device page, you can view the list of containers or storage groups for the device. To save your choice, select Remember this selection. By default, Containers is selected.
The <type> Device page displays the following information:
•
Actions: Options for the tasks related to the storage group.
•
Storage Group Name: Name of the group.
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Encryption Type: Type of encryption (None, Static, Internal).
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Compression Type: Type of compression (Fast, Best).
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Rotation Period: Number of days for key rotation.
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Container Count: Number of containers in the storage device.
•
Dedupe Savings: Percentage of deduplication savings per storage group.
To view the page size setting, sorting order in the table, export the records, or edit table settings, click the icons at the lower-right corner of the table. For more information, see Customizing tables in NetVault WebUI.
You can use the Search option to filter the table data and quickly find entries that contain the specified string in any column values. You can also include wildcards (“?” or “*”) in the search filter string.
4
Select the action that you want to perform.
You can create and manage a DR Series system and QoreStor storage groups from the Manage <type> Device Storage Groups page and configure the options described in the following sections:
•
Creating a storage group
•
Modifying a storage group
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Viewing storage group statistics
•
Deleting a storage group
Creating a storage group
1
On the <type> Device page, with the Storage Groups option selected, click Create Storage Group.
2
On the Create Storage Group dialog box, configure the following options:
 
Table 83. Add storage group
Item
Description

Storage Group Name

Type the name for the storage group. The name must start with an alphabetical character.

Compression Type

Select one of the following compression levels for storage optimization:

•
Fast: Results in shorter backup time with less storage space saving.
•
Best: Results in longer backup time with more storage space saving.

Encryption Type

Select any of the following encryption types:

•
None: Default value.
•
Static: A global, fixed key is used to encrypt all data.
•
Internal: Content-encryption keys are generated and rotated at a specified time.

Passphrase

This field is enabled only when you select Internal and Static in the Encryption Type field.

To encrypt content-encryption keys, type a passphrase. The passphrase string can contain a maximum of 255 characters and can contain alphanumeric and special characters.

NOTE: The passphrase is mandatory for enabling encryption. If the passphrase is compromised or lost, you must change the passphrase so that the content-encryption keys do not become vulnerable.

Rotation Period

This field is enabled only when you select Internal in the Encryption Type field.

Select the number of days for key rotation. The default value is 30 days. Generate the new key after the rotation period is expired.

The valid range for this field is 7 to 25550 days.

3
To add the new storage group to the device, click Save.
Modifying a storage group
1
On the <type> Device page, locate the applicable storage group, click the corresponding icon in the Actions column, and select Edit.
2
In the Edit Storage Group dialog box, update the options described in Creating a storage group.
3
Click Save.
Viewing storage group statistics
1
On the <type> Device page, in the list of storage groups, locate the storage group, click the corresponding icon in the Actions column, and select Statistics.
On the Statistics dialog box, you can view the following information: Physical Used, Current Bytes, Num Files, Bytes Post Dedupe, Bytes Post Compression, Bytes Post Encryption, Number of Inodes, Cleaner Status, Encryption Status, Read Throughput, Write Throughput, Dedupe Savings, and Compression Savings.
2
To close the dialog box, click OK.
Deleting a storage group
1
On the <type> Device page, in the list of storage groups, locate the storage group, click the corresponding icon in the Actions column, and select Delete.
2
In the Delete Storage Group dialog box, click Remove.
 
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NOTE: Storage group deletion might take some time even after getting the message for successful deletion.

Removing Quest DR Series system

To remove a Quest DR Device:
1
In the Navigation pane, click Manage Devices.
2
To remove a particular DR device, click the corresponding Remove icon .
3
On the Remove Quest DR Device dialog box, click Remove.

Removing QoreStor

For information on removing QoreStor, see theQuest QoreStor Installation Guide.

Checking the status of a disk-based storage device

To check the status of an offline device:
1
In the Navigation pane, click Manage Devices.
2
In the list of devices, locate the device, and click the corresponding Manage Device icon .
3
Click Check, and then in the confirmation dialog box, click Check again.
If the device is operational, its status is changed to “Available.”
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