Hey, as you haven't been specific re setup the generic approach is via
pre-/post-scripts
1. flush cashes/do snapshot
2. run job
3. post script
With plugins this can be done on virtual layer (e.g. oVirt/RHEV, VMware
CBT), database layer (e.g. PSQL) or FS/storage intelligence (e.g. Qumulo).
hth & have a nice weekend,
Frank
> have a good day. --