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Server Partitioning

Discussion in 'Server Configuration and Hosting' started by Earl, Apr 13, 2016.

  1. Earl

    Earl Member

    I bought a centos 7 minimal server with 512Gb x 2 SSDs in software raid 1
    When I enter df -h command I get:
    [root@CentOS-72-64-minimal ~]# df -h
    Filesystem  Size  Used Avail Use% Mounted on
    /dev/md2  438G  935M  415G  1% /
    devtmpfs  32G  0  32G  0% /dev
    tmpfs  32G  0  32G  0% /dev/shm
    tmpfs  32G  33M  32G  1% /run
    tmpfs  32G  0  32G  0% /sys/fs/cgroup
    /dev/md1  488M  121M  342M  26% /boot
    tmpfs  6.3G  0  6.3G  0% /run/user/0
    proc /proc proc defaults 0 0
    devpts /dev/pts devpts gid=5,mode=620 0 0
    tmpfs /dev/shm tmpfs defaults 0 0
    sysfs /sys sysfs defaults 0 0
    /dev/md/0 none swap sw 0 0
    /dev/md/1 /boot ext3 defaults 0 0
    /dev/md/2 / ext4 defaults 0 0
    Why so many tempfs with allocating many 32Gb partitions?
    Is this ok? or some miss configuration from the host?

    I have 64Gb ram on this server and never requested any special tempfs partitions. I just got this as default.
  2. WSWD

    WSWD Well-Known Member

    Earl likes this.

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