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Oracle® Fabric OS 1.0.2 Administration Guide

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Updated: November 2016
 
 

Delete a LAG

You can delete a LAG at any time. When you delete a LAG, you also delete the LAG on the fabric's peer Ethernet device.

If you delete a LAG that contains ports, a confirmation warning is displayed. Deleting a port from a LAG can potentially cause a delay in packet transmission and reception on the vNICs that are configured on the port. This potential delay is temporary as traffic flows are remapped to another port in the LAG, and while TCP retransmits the packets. If you delete an empty LAG, the confirmation warning is not displayed.

You can perform this task using either the CLI or the GUI. For the GUI procedure, refer to Remove a LAG in Oracle Fabric Manager 5.0.2 Administration Guide. This procedure is for the CLI.

  1. Determine if you want to delete a LAG port, a single LAG, or all LAGs.
    1. Delete all LAGS from the chassis.
      [OFOS] remove lag *
      Removing LAGs may disrupt virtual network traffic.  Remove all LAGs (y/n)?y

      Tip  -  Use the wildcard options of * or *.*.
    2. Delete a single LAG from the fabric.

      The LAG name is a slot and LAG ID separated by a dot. For example, LAG 0.4 is removed from the fabric:

      [OFOS] remove lag 0.4
      Removing LAGs may disrupt virtual network traffic. Remove LAG 0.4 (y/n)?y
    3. Delete a port from a LAG.

      You can delete a port from a LAG at any time, regardless of the port's state. If you delete the last port from the LAG, the LAG itself remains configured as an empty object. For example, port 8 is removed from LAG 0.4:

      [OFOS] remove lag 0.4 port 8
      Removing LAG ports may disrupt virtual network traffic.
      Remove port 8 from LAG 0.4 (y/n)?y
  2. Ensure that the port or LAG was removed.
    [OFOS] show lag

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