Backups don’t include everything. Here are details of those items excluded from Time Machine backups, and why they’re excluded.
Carbon Copy Cloner
A brief reference to excluding items from being backed up, from Spotlight indexing their contents, and for them to be copied up to iCloud Drive.
Consider the fidelity of backup copies, the speed of a backup method, and the risk of losing the contents of that backup. And test backups by restoring samples from them.
Classic TM backed up HFS+ to HFS+; current TM backs up APFS to APFS. But what if you want to back up a mixture of APFS and HFS+ volumes?
For 18 years, cloning a boot disk was popular and effective. It was even used as a way of defragmenting free space in housekeeping. Why doesn’t it work with Apple’s new Macs?
Preserve documents according to how much time or money would be needed to replace them. For work in progress, macOS versioning can be a great help.
Automatic Time Machine backups aren’t scheduled to run at precise times, but when it’s convenient. This explains how, and what to do if goes wrong.
Two different errors when backing up two different Macs, a recursive RTFD document, and APFS path length limits. But what’s this about FileProvider?
Should you just try to upgrade in the hope that your Mac’s storage has sufficient free space? What can you do to free up a bit more if needed?
We even used to use it to defrag free space on a disk: clone the volume to another disk, and clone it back again. Why is cloning becoming so hard now?
