Yes, this was a massive headache and we got very lucky with the timing of the incident and the blast radius of the system in question. I can't really say the issue is fixed so much as it is mitigated, hence the writeup to gain some awareness. Some of the other comments have valuable anecdotes too.
Thank you for posting all the info here. And I’m glad that you managed to fix the problem. I think it must have caused you a lot of stress.
Yes, this was a massive headache and we got very lucky with the timing of the incident and the blast radius of the system in question. I can't really say the issue is fixed so much as it is mitigated, hence the writeup to gain some awareness. Some of the other comments have valuable anecdotes too.