Server down due to electrical power cut
today there was some problem with electric power supply, and the server went down.
Selvarani tried to switch it back on but it does not work
#3 Updated by Philippe May 6 months ago
- Status changed from New to Resolved
Found in the log:
internal error: Failed to autostart VM 'gisaf2.csr.av': operation failed: Failed to balloon domain0 memory
I have some memory of such a message before. This kind of intermittent behavior during boot time, when a lot of activity is going on concurrently, is typical of a "race condition" (https://en.wikipedia.org/wiki/Race_condition).
Memory is currently only 8GB, and an upgrade to add 16GB is on the way. So, i'm closing the issue now as i expect memory management will be way less of an headache soon.