> I think I'd rather see a portion of the SSD be a discrete device so that the > system and application scratch/swap can be pointed to it - rather than as > cache. I'm not sure that this data would always stay hot enough to be assured > of being in an SSD cache, whereas a discretely defined device would.
If the usage pattern is well known, heavy, and bounded then a tmpfs may suffice. If the usage pattern is even heavier and well-bounded, then a ramdisk may be good. If usage is read-only or nearly so, then USB flash memory may be good, too. -- -- devel mailing list devel@lists.fedoraproject.org https://admin.fedoraproject.org/mailman/listinfo/devel
