Certificate expiry - renewing

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Hi all,

We have an older RHEV cluster running RHEV 4.1 and our certificate on the Hosted Engine expired.

Unfortunately we do not have RH support to raise this issue with RedHat, so I’m hoping someone here may be able to help.

I was attempting to renew the self-signed certificate with “engine-setup” ( which I’m not sure is the correct way of doing so either). But it mentioned I couldn’t run it unless it was in Global Maintenance Mode. Does this maintenance mode shutdown access to all VMs on the cluster? Or will it only shutdown access to the HostedEngine?

Thanks,
Luke

LL

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