Why I Think Optimize Mac Storage is Infuriating

Optimize Mac Storage was first introduced with macOS Sierra. When you turn it on, it automatically deletes things when your Mac is running low on space. But it infuriates me to no end.

[macOS: How to Get Manual iCloud Sync Control]

Optimize Mac Storage

I turned it on the other day because my Mac was low on space. Then about 20 minutes later, I was in a video conference and I was wondering why my Wi-Fi was lagging and people were cutting out. I opened Finder and Lo and Behold! iCloud Drive decided to start downloading over 2GB of data for no apparent reason.image of optimize mac storage in system preferences.

I didn’t tell it to do this. It started soon after I logged in, and I didn’t open any of the folders. There is no stop button; the X next to it didn’t work. I have the iCloud Control utility to let me control which folders are removed. Thankfully that worked after several tries. Otherwise it would be a complete waste of bandwidth.

Meanwhile, it works perfectly on iOS. Nothing gets downloaded in Files (if it’s over 1MB) unless I tap on it. I know this is because of the difference between an actual filesystem and an app. But Apple should give us more control. Ideally, like iCloud Control, there should be specific buttons or menu options to download and remove local copies at will. Most importantly, there needs to be a STOP or CANCEL button when it goes rogue.

I want to use iCloud Drive, not OneDrive, Google Drive, or Dropbox. But I find myself removing more and more content from iCloud Drive and either keeping them in appropriate apps, or my wireless flash drive.

Update

To clarify, all of my data was already synced to iCloud Drive, with the local copies removed, thanks to iCloud Control. So when I turned on Optimize Mac Storage, everything was already in place and there shouldn’t have been a reason for it to start downloading stuff. So I guess I’ll go back to that system. Keep it turned off, and use iCloud Control.

[macOS: How to Optimize Mac Storage for Your Hard Drive]

5 thoughts on “Why I Think Optimize Mac Storage is Infuriating

  • I’m not sure why your are complaining that 20 min after changing how you are going to have data sync’d between the cloud and your computer that your computer was moving data around. That is sort of the definition of asking for your system to automate storage optimization. Now if you said two days after you asked your system to automate the storage optimization that it regularly had random unexpected downloads that was causing you issues, I think we would have something to talk about (and maybe we do).
    Worse yet, you then compared this to manual storage sync options (which iCloud also allows) as a way to dump on iCloud drive. I know you don’t want to be seen as an apple fanboy, but there are plenty of real issues to bring up but you do your readers a disservice to act like this is not expected behavior in the minutes after making such a major change.
    Maybe I’m not getting what you are trying to say but I’m disappointed in your understanding/expectations of this type of technology.

    1. My point was that all of my data was already in iCloud, with local copies removed, even before I turned on optimize storage. So there shouldn’t have been a reason for it to download data.

  • Apparently it gets turned on occasionally, I suspect software updates. Even if you think it’s off, it’s worth double checking it periodically. Thanks for the reminder. I just checked my iMac and it was ON.

  • Yes, I leave Optimize Mac Storage off. I have 2TB to play with so I’m not tight, yet. But someday I will be, At that time I will figure out what gets backed up and what deleted. Just because I haven’t used something in a couple of years doesn’t mean I want to get rid of it.

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