4 ms·
Not really, because only the OS core is swapped in this way. Apps and data live in their own partitions/subvolumes, which are mutable and shared between OS vers
by marmarama 8mo ago
Not really, because only the OS core is swapped in this way. Apps and data live in their own partitions/subvolumes, which are mutable and shared between OS versions.
The OS core is deployed as a single unit and is a few GB in size, pretty small when internal storage is into the hundreds of GB.