wiki:TipAndDoc/misc

Version 3 (modified by mitty, 14 years ago) (diff)

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mount with UUID

swapが複数あるときの優先順位

  • swapon.2
    • Each swap area has a priority, either high or low. The default priority is low. Within the low-priority areas, newer areas are even lower priority than older areas.
    • All priorities set with swapflags are high-priority, higher than default. They may have any non-negative value chosen by the caller. Higher numbers mean higher priority.
    • Swap pages are allocated from areas in priority order, highest priority first. For areas with different priorities, a higher-priority area is exhausted before using a lower-priority area. If two or more areas have the same priority, and it is the highest priority available, pages are allocated on a round-robin basis between them.
  • SWAP Priority Setting - Ubuntu Forums

mount disk image