![]() Level I doubt if anyone could even reliably tell theĭifference between a journaled or non-journaled system. Is deleting a large hierarchy in the shell. Compiling large bodies of code sees noĭifference whatsoever in performance. Large amounts of i/o is also largely unaffected (maybeġ-2% worse). Read-type operations (browsing files,Įtc) are completely unaffected by journaling. Just install the update, reboot and then you enable/disable it at will.Īlso, the performance “hit” that everyone is concerned aboutĪffects operations like a finder copy or installing a You can enable or disable journaling on a volume on theįly once you’re running 10.2.2. > conversion AKA Fat32 -> NTFS or is it a simple command ![]() > Question: when you enable this does it have to do any To make use of it to record meta-data changes. ![]() Level journal at the VFS level and HFS+ has been modified > cheap hack to make it one, that’s why it’s slower. ![]()
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