磁盘管理里的灰色其他宗卷和 26.34gb 可清除是什么?如何清理删除,强迫症

[zyllwy]

闹了半夜也没弄明白

实际看内存管理确实存在这 26gb 的误差..一面显示 399 可用,一面显示 371 可用...

[zyllwy]

我的系统占用了 60gb.... 别人都是不到 30gb.... 这里是什么鬼

[inorobot]

我也遇到了这个问题，不过相差比较小 17G 左右，猜测是更新了 Xcode 之后变得不准的。

[inorobot]

https://daisydiskapp.com/manual/4/en/Topics/HiddenSpace.html?subtopic=StillHiddenSpace

`Note #1 This hidden space is taken by Time Machine ’ s local snapshots, which typically pile up until they take ~80% of available disk space. If you happen to need more space, or after you back up your Mac to a permanent storage, the temporary backups are automatically removed by macOS and the disk space is reclaimed.`

[Mouhou]

terminal - sudo tmutil disable
或者
terminal - tmutil listlocalsnapshotdates - sudo deletelocalsnapshot [dates]