topic Convert single MSE 7.5 to HA mode in Wireless

Convert single MSE 7.5 to HA mode

g.peart — Mon, 05 Jul 2021 07:00:47 GMT

Hi All,

I have a single MSE 7.5 running as a virtual appliance and now want to install a second MSE

to provide HA, what would be the best way to go about this without losing data.

My initial thoughts were either to upgrade to 7.6 and during the process configure the High Availability option

or to re-run the setup script on the primary and see if the option for HA appears and go from there and then upgrade to 7.6

My ultimate goal is to have HA with 7.6 VA.

Any thoughts much appreciated.

Thanks

Scott Fella — Tue, 21 Jan 2014 02:25:53 GMT

You can always run the setup wizard and configure the HA and then bring up the new HA secondary:

/opt/mse/setup/setup.sh

If your planning on upgrading your MSE, it might be better to upgrade then run the setup.

Thanks,

Scott

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g.peart — Tue, 21 Jan 2014 18:55:16 GMT

Thanks for the input Scott, I'll upgrade first.

Scott Fella — Tue, 21 Jan 2014 21:22:00 GMT

No problem. Make sure you do a snapshot if this is a VM:)

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