https://bugs.kde.org/show_bug.cgi?id=475556
Bug ID: 475556
Summary: Verifying backups and generating recovery information
now too slow to be used
Classification: Applications
Product: kup
Version: 0.9.1
Platform: Neon
OS: Linux
Status: REPORTED
Severity: wishlist
Priority: NOR
Component: general
Assignee: [email protected]
Reporter: [email protected]
Target Milestone: ---
SUMMARY
I have a normal modern laptop (AMD 7840) and a modest amount of data (~1TB).
When creating a first backup on a clean fast SSD drive generating recovery
information is now taking hours. Then on subsequent backups verifying the
previous backups again takes hours. Kup seems to be limited to 4 threads,
whereas my laptop advertises 12 cores. IO top tells me that the max read/write
speed is in the 10s of MBs whereas the drive supports 100s. For now I am forced
to disable these extra protections, so that I can be sure that the backup will
complete in a reasonable amount of time. I'd love to see kup go faster.
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