Administrator Guide

Change the VLAN Tag for the Secured Management Subnet
When a VLAN spans multiple switches, the VLAN tag is used to specify which ports and interfaces to send broadcast packets to.
Steps
1. In the Storage view, select a FluidFS cluster.
2. Click the File System tab.
3. In the File System view, select Cluster Connectivity, and then click the Management Network tab.
4. In the Management Network panel, click Edit Settings. The Modify Administrative Network dialog box opens.
5. In the VLAN Tag field, type a VLAN tag for the secured management subnet.
6. Click OK.
Change the VIP for the Secured Management Subnet
Change the secured management subnet VIP through which an administrator manages the FluidFS cluster.
Steps
1. In the Storage view, select a FluidFS cluster.
2. Click the File System tab.
3. In the File System view, select Cluster Connectivity, and then click the Management Network tab.
4. In the Management Network panel, click Edit Settings. The Modify Administrative Network dialog box opens.
5. To change a management VIP:
a) In the Virtual IP Address field, type a management virtual IP address.
NOTE: A secured management subnet has a single management VIP.
6. Click OK.
Change the NAS Controller IP Addresses for the Secured
Management Subnet
To change the NAS controller IP addresses for the secured management subnet when, for example, you go from an unsecured to a
secured environment or you physically relocate your equipment:
Steps
1. In the Storage view, select a FluidFS cluster.
2. Click the File System tab.
3. In the File System view, select Cluster Connectivity, and then click the Management Network tab.
4. In the Management Network panel, click Edit Settings. The Modify Administrative Network dialog box opens.
5. The Controller IP Addresses are displayed.
6. You can add or remove controller IP addresses by clicking Add or Remove.
7. Click OK.
Enable or Disable Secured Management
Enable secured management to exclusively limit management traffic to one specific subnet.
Prerequisites
• The subnet on which you enable secured management must exist before you enable the secured management feature.
• The FluidFS cluster must be managed by Storage Manager using the subnet on which secured management will be enabled. To
manage the FluidFS cluster on the secured management subnet, remove the FluidFS cluster from Storage Manager and then re-add
the FluidFS cluster to Storage Manager using the secured management subnet management VIP.
FluidFS Administration
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