Messages in this thread | | | Date | Thu, 14 Jun 2001 18:31:35 +0200 | From | Frank van Maarseveen <> | Subject | 2.4.5: swap/VM strangeness |
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A PIII with 96MB ram became extremely sluggish inside X11. I managed to terminate the X server, bringing the system in a useful state again. While the system was completely quiet (no X server) I noticed that a lot of both memory and swap was being used for no appearent reason:
# free total used free shared buffers cached Mem: 93692 85164 8528 0 1404 75252 -/+ buffers/cache: 8508 85184 Swap: 133048 54944 78104
# swapoff -a (took a minute)
# free total used free shared buffers cached Mem: 93692 41760 51932 0 1420 24828 -/+ buffers/cache: 15512 78180 Swap: 0 0 0
# swapon -a # free total used free shared buffers cached Mem: 93692 41852 51840 0 1420 24848 -/+ buffers/cache: 15584 78108 Swap: 133048 0 133048
It looks as if the swap partition is being cached in main memory.
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