Hi @Nigel_Pain , I applied hotfixes this weekend. I'm running on Linux, three-tier setup distribution, which might affect some of what you're seeing.
The procedure that I follow, based on instructions, are:
- stop all SAS processes (metadata/compute and mid-tier) - apply hotfixes on server tier
- start metadata server only
- apply hotfixes on mid-tier (prompts for connection to metadata, IIRC)
- (re)apply security updates both tiers
- on mid-tier, rebuild web apps
- on mid-tier, redeploy web apps (if web app servers are running for some reason, they have to be stopped.. there's actually a dialog to "allow Web Servers to stop" or something like that)
- restart all servers on all tiers
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