In that case, my understanding is that you use the backup feature within hosted-engine, and if you need to recover use that backup, which is an option during hosted-engine installation. I’m all new to this, and I know I haven’t read all the administration documentation (though what I have read is very good). It might be helpful, if it doesn’t exist, to have a separate “disaster recovery” practices page to cover all the terrible things that could happen to a running system. The first part would be activities that administrators should be doing regularly while the system is healthy, then a section on testing the validity of those backups. Finally, multiple subsections on “if this happens, then use this, this, and this that you have for section A to recover your system.” I’d be willing to help create that, since I need to create the documents for our business systems. Tom Albrecht III Cyber Architect Lockheed Martin RMS Sent from my iPhone
On Jan 13, 2019, at 8:34 AM, Mike <combr@ya.ru> wrote:
13.01.2019 10:47, Yedidyah Bar David пишет:
Most people that need HA engine use ovirt-hosted-engine,
HA hosted-engine cannot help if VM image are broken. HA runs same image on different nodes, and if current running VM corrupt FS, for example, it cannot run on other nodes also.
I wrote about this experience here some time ago.
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