Reply to post: Re: Operational Failover is incredibly complex

BA's 'global IT system failure' was due to 'power surge'

Tony W

Re: Operational Failover is incredibly complex

You've pointed out what might be the problem. I once worked for a (public) organisation in which no-one dared take responsibility for pulling the big switch in case the backup system didn't take over properly. With the almost inevitable result that when a real failure occured, the backup system didn't take over properly. At least in a planned test they could have had relevant people warned and a team standing by to get it working with the minium disruption.

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