Versions Compared

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.
Comment: removed workflow

...

 

Panel

...

...

Back to Table of Contents

...

In this section:

Table of Contents
maxLevel4

...

width50%
Info
iconfalse

Related articles:

...

Note

The services on standby SBC server must be stopped before switching to GRHA mode since the switch to GRHA mode causes a temporary HA link outage. The script will verify the state of the servers and make the necessary changes.

...

Code Block
languagenone
> request system admin sbx2 setHaConfig bondMonitoring network-connect leaderElection enhanced  

...

Switching to GRHA Mode

Info
titleNote

This feature is not configurable during software installation nor is it changeable during an upgrade.

Include Page
GRHA_not_in_SWe_Cloud
GRHA_not_in_SWe_Cloud


Accomplish the following steps to switch to GRHA mode:

  1. Upgrade the SBC application either using LSWU or Platform Manager.

...

Caption
0Figure
1Stop SBC Application Panel

Image Removed


  1. From the CLI command prompt, perform one of the steps below, depending on your configuration. For example, in SBC Core, set bond monitoring type to network-connect and leader election algorithm type to enhanced:

    Code Block
    > request system admin

...

  1.  

...

On the active server, execute the following command:

...

languagenone

...

  1. sbx1 setHaConfig bondMonitoring network-connect leaderElection enhanced

...

To set bond monitoring type to direct-connect and retain currentValue setting of leader election algorithm:

Code Block
> request system admin sbx1 setHaConfig bondMonitoring direct-connect leaderElection currentValue

...

Caption
0Figure
1Start SBC Application Panel

Image Removed

...

Verifying GRHA Mode

Accomplish the following step to verify GRHA mode:

Code Block
languagenone
> show table system haConfig 
                        LEADER     BOND 
SERVER NAME             ELECTION   MONITORING 
--------------------------------------------------
sbx1.eng.

...

Ribbonnet.com   enhanced   network-connect
sbx2.eng.

...

Ribbonnet.com   enhanced   network-connect

Switching Out of the GRHA Mode

...

Caption
0Figure
1Stop SBC Application Panel

Image Removed

...

...

To set bond monitoring type to direct-connect and leader election algorithm type to

...

standard

...

 

...

, enter the following command

...

:

Code Block

...

> request system admin sbx1 setHaConfig bondMonitoring direct-connect leaderElection standard

Start the standby server. Log on to SBC application in EMA Platform Mode.

...

Caption
0Figure
1Start SBC Application Panel

Image Removed

...

Note

The standby server comes up and reconnects as standby without the GRHA mode enabled on both the machines.

 Verifying non-GRHA Mode

Accomplish the following step to verify non-GRHA mode:

Code Block
languagenone
> show table system haConfig 
                        LEADER     BOND 
SERVER NAME             ELECTION   MONITORING 
--------------------------------------------------
sbx1.eng.

...

Ribbonnet.com   standard   direct-connect
sbx2.eng.

...

Ribbonnet.com   standard   direct-connect

Pagebreak