Bug 436699

Summary: Dolphin has very poor performance when browsing Plasma Vaults
Product: [Applications] dolphin Reporter: dauntless <60f31543-f82f-492a-8430-25db5521568b>
Component: generalAssignee: Dolphin Bug Assignee <dolphin-bugs-null>
Status: RESOLVED DUPLICATE    
Severity: normal CC: kfm-devel, nate
Priority: NOR    
Version: 20.12.3   
Target Milestone: ---   
Platform: Kubuntu   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description dauntless 2021-05-06 18:46:20 UTC 
SUMMARY
Testing a (CryFS) Vault with 60GB of data is unusable in Dolphin, whereas comparatively in VeraCrypt there are no such issues.  

STEPS TO REPRODUCE
1. Add 60GB of files to the Vault (e.g. a Firefox install and 11x 5GB videos in my test). Don't open or otherwise interact with those videos.
2. Browse the Firefox profile folder via Dolphin.

OBSERVED RESULT
Viewing the top-level folder in the Vault in Dolphin consumes 12% CPU. Navigating to new folders makes CPU usage jump between 25-50% and freezes Dolphin for several minutes sometimes.
Comment 1 Nate Graham 2021-05-06 18:48:35 UTC 

*** This bug has been marked as a duplicate of bug 406810 ***