A style case sensitive file system (something you are only going to get from the command. Mac OS Extended (Journaled) Encrypted (FileVault - and this is the default on newly setup system these days) External disks or partitions can have a few other formats such as FAT, exFAT. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright. ONLY FOR 10.5! Safari on 10.4 has a different cache structure. With respect to OS X, there are really 2 main stream file systems. It replaced Mac OS Standard, also called HFS, as the primary file system on Mac in 1998 with the release of OS X Mountain Lion. You'll get some permission denied from find. Mac OS Extended (Journaled) or HFS+ Journaled is a file system format that the Mac operating system uses to manage data on a storage device, such as a hard drive, a solid-state drive, or a USB flash drive. iname "SafeBrowsing.db" | grep Safari|head -n1`ĭd if=$THESAFE of=~/SafeBrowsing.db2 bs=16384kĬhown `ls -l $THESAFE| cut -f4 -d' '` ~/SafeBrowsing.db2 Or, just cut & paste!Ĭhown `ls -l Cache.db| cut -f4 -d' '` Cache.db2 Journaled has an extra mechanism that avoids file corruption if the power is cut suddenly during read/write operations on the disk. But which one Lets take a look at a brief rundown. Of course, Im talking about software problems. And if you have problems (rare, it happens much more often with APFS), there are many softwares built over the years to help you. Under normal circumstances, HFS+ has many years of refinement and debugging. You must use the correct quote! The double quotes around Cache.db are the usual double quote from pressing Shift with the key to the immediate left of your Return/Enter key. The logical choice for an OS X system disk is Mac OS Extended Journaled (you might not even have non-journaled on older systems). Mac OS Extended (journaled) is way far safer. PLEASE NOTE :::: THE SINGLE QUOTES on THECACHE line are from the quote on the tilde(~) key to the left of the number 1 key. ![]() If you have other user accounts, log out and back in as each account and repeat: ![]() In Terminal, with Safari closed, run the following lines. If you were to choose an APFS (Case-sensitive) volume when installing Big Sur, then the installer would automatically convert the volume to APFS. When using Disk Utility 16.3 with macOS Sierra to format a 'thumbdrive' USB 3 Lexar flash drive (64 gigs), when I choose a Format of ‘Mac OS Extended (Journaled)’, I get a list of three Scheme items: GUID Partition Map. Manually defragging your Safari cache is often a big speed win on 10.5. If you were to choose a legacy Mac OS Extended (Journaled) formatted a partition when installing Big Sur, then the installer would automatically convert the partition to APFS. Unless you know exactly why you want it off, it is better to be left on. ![]() Journaling can slow down or speed up disk writes depending on the particulars. That is the auto-defrag & the hot file feature.
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