ISPConfig & Memory usage

Discussion in 'General' started by catalyst, Mar 25, 2007.

  1. catalyst

    catalyst New Member

    I have just setup my server with Fedora 6 and ISPConfig 2.2.11 and find the memory is drop from 17xxxxx KB to 461992 KB within 1 day.
    Why it can't release the memory? I am afraid that it will be halt after running a few days longer if the LowFree memory is running out.
    Do you have an idea on this issues?
    Thank you!

    Cached: 861368 kB
    SwapCached: 0 kB
    Active: 1168824 kB
    Inactive: 210220 kB
    HighTotal: 0 kB
    HighFree: 0 kB
    LowTotal: 2029112 kB
    LowFree: 461992 kB
    SwapTotal: 2031608 kB
    SwapFree: 2031608 kB
    Dirty: 3752 kB
    Writeback: 0 kB
    AnonPages: 384704 kB
    Mapped: 31100 kB
    Slab: 147236 kB
    PageTables: 19732 kB
    NFS_Unstable: 0 kB
    Bounce: 0 kB
    CommitLimit: 3046164 kB
    Committed_AS: 792020 kB
    VmallocTotal: 34359738367 kB
    VmallocUsed: 2916 kB
    VmallocChunk: 34359735187 kB
    HugePages_Total: 0
    HugePages_Free: 0
    HugePages_Rsvd: 0
    Hugepagesize: 2048 kB
  2. falko

    falko Super Moderator ISPConfig Developer

    Linux always uses all available memory, even if there are very few applications running. It caches lots of data to be faster.
  3. catalyst

    catalyst New Member

    Thank you!
    I saw that the LowFree droped to 20000 Kb and rebound to more free memory now!

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