Hey I have NextCloud running in a Jail. Is it save to take a snapshot of the whole jail while it is running or will this lead to corrupted files when trying to roll back(beacuse it is possible that they were beeing written to right when the snap was taken).
If it is not save, do i have to stop the jail completly or is there something like a flush command that i can issue bevore taking a snap?
What are the best practices?
(I did not find anything really when looking for an answer. If this is a common question I'd be really happy if you could point me to some rtfm)
If it is not save, do i have to stop the jail completly or is there something like a flush command that i can issue bevore taking a snap?
What are the best practices?
(I did not find anything really when looking for an answer. If this is a common question I'd be really happy if you could point me to some rtfm)
