The Network Manager (nvnmgr) and Communications Manager (nvcmgr) support the inter-process messaging system. Both run as processes on Linux and UNIX systems and as threads within the nvpmgr process on Windows.
These processes perform the following functions:
You can modify the Network Manager settings from the Change Settings page.
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In the Navigation pane, click Change Settings. |
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To configure default settings for the NetVault Server, go to Step 3. |
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To configure default settings for a NetVault Client, click Clients. In the NetVault Clients table, select the client, and click Next. |
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Click Apply to apply the new settings and close the dialog box. |
Availability broadcasts are used to discover NetVault Clients and update the client status on the NetVault WebUI. You can enable or disable availability broadcasts from the Change Settings page.
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In the Navigation pane, click Change Settings. |
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To configure default settings for a NetVault Client, click Choose machine. In the Choose machine drawer, select the client, and click Go to settings. |
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Broadcast details to machines on local network: This check box is selected by default. Although you can disable this option, it is not recommended. |
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Click Apply to apply the new settings and close the dialog box. |
For multihomed machines, you can specify the preferred network address, fallback addresses, and barred addresses from the Change Settings page.
When a connection is initiated, the addresses are attempted in the following order:
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In the Navigation pane, click Change Settings. |
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To configure default settings for a NetVault Client, click Choose machine. In the Choose machine drawer, select the client, and click Go to settings. |
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Specify the primary IP address for network connection. You can only specify a single IP address. | |
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Click Apply to apply the new settings and close the dialog box. |
To force the NetVault Server to use the preferred address, do one of the following:
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Alternatively, disable or disconnect the network interface currently in use until the timeout for remote connection expires. The value configured for the Time to complete remote connection setting determines the duration for which the network interface needs to be disabled or disconnected. Restart the NetVault Service when the client is reported as unavailable. The NetVault Server uses the preferred address when the next connection attempt is made after you restart the service on the client. |
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