Veritas Flex Appliance Getting Started and Administration Guide

Last Published:
Product(s): Appliances (4.2, 4.1, 4.0)
Platform: Flex Appliance OS
  1. Product overview
    1.  
      Introduction to Veritas Flex Appliance
    2.  
      Flex Appliance terminology
    3.  
      About the Flex Appliance documentation
  2. Release notes
    1.  
      Flex Appliance 4.0 new features, enhancements, and changes
    2.  
      Flex Appliance 4.1 new features, enhancements, and changes
    3.  
      Flex Appliance 4.2 new features, enhancements, and changes
    4.  
      Supported update paths to this release
    5.  
      Operational notes
    6.  
      Flex Appliance 4.0 release content
    7.  
      Flex Appliance 4.1 release content
    8.  
      Flex Appliance 4.2 release content
  3. Getting started
    1.  
      Initial configuration guidelines and checklist
    2.  
      Performing the initial configuration
    3.  
      Adding a node
    4.  
      Accessing and using the Flex Appliance Shell
    5.  
      Accessing and using the Flex Appliance Console
    6.  
      Setting the date and time for appliance nodes
    7.  
      Common tasks in Flex Appliance
  4. Managing network settings for instances
    1.  
      Creating a network bond
    2.  
      Editing a network bond
    3.  
      Deleting a network bond
    4.  
      Configuring or editing a network interface
    5. Managing the appliance Fibre Channel ports
      1.  
        Viewing the devices that are connected to the Fibre Channel ports
  5. Managing users
    1.  
      Overview of the Flex Appliance default users
    2. Managing Flex Appliance Console users and tenants
      1.  
        Adding a tenant
      2.  
        Editing a tenant
      3.  
        Removing a tenant
      4.  
        Adding a local user to the Flex Appliance Console
      5.  
        Connecting a remote user domain to the Flex Appliance Console
      6.  
        Editing a remote user domain in the Flex Appliance Console
      7.  
        Importing a remote user or user group to the Flex Appliance Console
      8.  
        Managing single sign-on (SSO)
      9.  
        Managing identity providers (IDPs)
      10.  
        Importing a single sign-on user or user group to the Flex Appliance Console
      11.  
        Managing user authentication with smart cards or digital certificates
      12.  
        Changing a local user password in the Flex Appliance Console
      13.  
        Expiring local user passwords in the Flex Appliance Console
      14.  
        Unlocking a user account in the Flex Appliance Console
      15.  
        Removing users from the Flex Appliance Console
    3.  
      Changing the password policy
    4.  
      Changing the hostadmin user password in the Flex Appliance Shell
    5.  
      Changing the sysadmin user password in the Veritas Remote Management Interface
    6. Managing multifactor authentication
      1.  
        Configuring or reconfiguring multifactor authentication
      2.  
        Enforcing multifactor authentication
      3.  
        Resetting multifactor authentication
      4.  
        Disabling multifactor authentication
  6. Using Flex Appliance
    1. Managing the repository
      1.  
        Adding files to the repository
      2.  
        Removing files from the repository
    2.  
      Creating application instances
    3.  
      Managing application instances from Flex Appliance and NetBackup
    4. Managing application instances from Flex Appliance
      1.  
        Resizing instance storage
      2.  
        Editing instance network settings
      3.  
        Assigning Fibre Channel ports to an instance
      4.  
        Unassigning Fibre Channel ports from an instance
      5. Managing application add-ons on instances
        1.  
          Installing application add-ons
        2.  
          Uninstalling application add-ons
        3.  
          Changing the application add-on installation order
        4.  
          Updating an application add-on to a newer revision
      6.  
        Viewing instance performance metrics
      7.  
        Clearing a configuration error status on an application instance
      8.  
        Deleting an application instance
    5. Upgrading application instances
      1.  
        Warnings and considerations for instance rollbacks
    6.  
      Updating an application instance to a newer revision
    7. About Flex Appliance updates
      1.  
        Updating Flex Appliance
      2.  
        Updating the firmware
  7. Remote replication
    1.  
      About remote replication
    2.  
      Pairing appliances for remote replication
    3.  
      Creating a replica
    4. Managing remote replication
      1.  
        Remote replication best practices
      2.  
        Monitoring remote replication
      3.  
        Editing the replication network
      4.  
        Repairing a lost connection between paired appliances
      5.  
        Pausing and resuming replication
      6.  
        Resolving discrepancies between an active and a replica instance
      7.  
        Changing the replication role of an instance
      8.  
        Unlinking active and replica instances
      9.  
        Forgetting a paired appliance
  8. Appliance security
    1.  
      Security overview
    2. About lockdown mode
      1.  
        Changing the lockdown mode
    3.  
      Using a sign-in banner
    4.  
      Using an external certificate
    5. Using network access control
      1.  
        Changing the SSH port
  9. Monitoring the appliance
    1.  
      Registering an appliance
    2. Configuring alerts
      1. About AutoSupport and Call Home
        1.  
          Configuring Call Home
      2.  
        Configuring email alerts
      3.  
        Configuring SNMP alerts
      4.  
        Setting the threshold values for disk usage alerts
    3.  
      Monitoring the appliance from the System Health Insights portal
    4. Viewing the hardware status
      1.  
        Viewing node information
      2.  
        Viewing storage shelf information on a Veritas 53xx Appliance
      3.  
        Viewing storage shelf information on a Veritas 52xx Appliance
    5.  
      Viewing hardware faults
    6.  
      Viewing system data
    7.  
      Clearing the hardware status
    8.  
      Forwarding logs
    9.  
      Providing access for external monitoring
    10.  
      Revoking access for external monitoring
  10. Reconfiguring the appliance
    1.  
      Reconfiguring the appliance network
    2.  
      Changing DNS or Hosts file settings
    3.  
      Shutting down the appliance
    4.  
      Performing a factory reset
    5.  
      Performing a reimage
    6.  
      Recovering storage data after a factory reset or a reimage
    7.  
      Performing a storage reset
    8.  
      Removing a node
    9.  
      Viewing or resetting the storage shelf order on a Veritas 52xx Appliance
  11. Troubleshooting guidelines
    1.  
      General troubleshooting steps
    2.  
      Unlocking access in lockdown mode
    3.  
      Gathering logs

Configuring or editing a network interface

The information that you enter when you configure an interface is used to populate the network information fields when you perform operations on the Flex Appliance Console.

To configure or edit a network interface

  1. Before you edit an existing network interface, first make sure that it is not in use by any application instances or for replication, as follows:

    • Navigate to the Paired appliances section of the Remote replication page. Verify that the interface is not listed under Local appliance network interface.

      If the interface displays in this field, edit the replication network to use a different interface. See Editing the replication network.

    • Navigate to the Application instances section of the System topology page. Click on each of your application instances and verify that the interface is not listed in the IP address and interface pairs field.

      If the interface is listed for one or more instances, edit the network of each instance to remove the interface. You may need to add a different IP address and interface pair if the interface that you want to edit is the only interface that is assigned to the instance. See Editing instance network settings.

    For both of these settings, if you do not have another available configured interface, use this procedure to configure an interface with placeholder values that you can use until you complete the edits.

  2. On the Flex Appliance Console, click the Network interfaces icon in the left-side navigation bar to open the Network interfaces page.

    It may take a few minutes to load.

  3. Do one of the following to enter network information:

    Note:

    If you configure a network interface with both IPv4 and IPv6 addresses, all instances that use the interface must also be configured with both IPv4 and IPv6 addresses.

    • If you want to use VLAN tagging, select the network interface and click Add VLAN Tag. Then enter a VLAN ID between 1 and 4,094 and at least one subnet and gateway pair. Use CIDR notation for the subnet and gateway. For example, 1.1.1.0/24.

      Do not enter the same VLAN ID or subnet and gateway pair for more than one interface.

      Note:

      If you have more than one node, you must set the VLAN tag for each node.

    • If you do not want to use VLAN tagging, click the name of the network interface, and then enter at least one subnet and gateway pair in CIDR notation. For example, 1.1.1.0/24.

      Do not enter the same subnet and gateway pair for more than one interface.

    Note:

    The following subnets are reserved for internal use and cannot be used for the network interfaces:

    192.168.227.0/24 and fdf8:192:168:227::/120

    192.168.228.0/24 and fdf8:192:168:228::/120

    192.168.229.0/24 and fdf8:192:168:229::/120

    192.168.230.0/24 and fdf8:192:168:230::/120

  4. Click OK.

More Information

Creating a network bond