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Don't partition MacOX drives. No need to.
Authored by: david-bo on Jun 25, '05 11:44:45AM

A separate swap-partition reduces the fragmentation in the system and user parts of the disk. Yes, I know that Mac OS X automatically defragments some files nowadays.

Furthermore, with a separate swap-partition you never risk that a process that has gone crazy fills up the disk so no more swap can be used; it will fill the disk but only the system and/or user-part(ition), at least if you are so disciplined that you never store any documents, applications etc on the swap.

Finally, you can fit a swap-partition to just accomodate the swap files, i.e. if you never user more than, e.g., 4 swap files (64, 64, 128 and 256 MB), you can make the swap 513 MB and you optimize the space usage in the disk. If you just leave the swap on the boot partition, you always have to make sure that the free space is in the order 2^n bytes, if you have 2^1-1 the last swap file can't be created.

Anyway, this hint was not about the existence swap-partitions or not, but rather a hint on how you could save some space on a crowded disk.

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