On 24 Apr 2015, at 11:24, Edgar Fuß <[email protected]> wrote: > How will an fss(4) snapshot behave if the file system used for the > copy-on-write backup store gets full? > Will it drop the snapshot? Will all write operations to the original fs fail? > Will it panic?
The snapshot becomes invalid, no further copy-on-write and reading gives ENXIO (Device not configured). The snapshot device stays configured. -- J. Hannken-Illjes - [email protected] - TU Braunschweig (Germany)
