OpenBSD 6.x Diskusage

How much Disk is used with Default Partitioning

puffy66# df -h
Filesystem     Size    Used   Avail Capacity  Mounted on
/dev/sd0a     1005M   96.1M    858M    10%    /
/dev/sd0k      9.6G    2.0K    9.1G     0%    /home
/dev/sd0d      1.8G   12.0K    1.7G     0%    /tmp
/dev/sd0f      2.5G    955M    1.4G    39%    /usr
/dev/sd0g     1005M    202M    752M    21%    /usr/X11R6
/dev/sd0h      4.2G    218K    3.9G     0%    /usr/local
/dev/sd0j      5.8G    2.0K    5.5G     0%    /usr/obj
/dev/sd0i      1.7G    2.0K    1.6G     0%    /usr/src
/dev/sd0e      2.8G    5.9M    2.7G     0%    /var

Example with 32 GB

puffy66# df -h
Filesystem     Size    Used   Avail Capacity  Mounted on
/dev/sd0a      3.9G   96.1M    3.6G     3%    /
/dev/sd0g      7.8G    2.0K    7.4G     0%    /home
/dev/sd0d      2.0G   12.0K    1.9G     0%    /tmp
/dev/sd0f      7.9G    1.1G    6.4G    15%    /usr
/dev/sd0e      7.9G    5.9M    7.5G     0%    /var

Partition Proposal for 16GB

/dev/sd0a 2G  /
/dev/sd0b 1G  swap
/dev/sd0d 1G  /tmp
/dev/sd0e 4G  /var
/dev/sd0f 4G  /usr
/dev/sd0g 4G  /home

Partition Proposal for 20GB

/dev/sd0a 2G  /
/dev/sd0b 1G  swap
/dev/sd0d 1G  /tmp
/dev/sd0e 6G  /var
/dev/sd0f 6G  /usr
/dev/sd0g 4G  /home

Partition Proposal for 32GB

/dev/sd0a 4G  /
/dev/sd0b 2G  swap
/dev/sd0d 2G  /tmp
/dev/sd0e 8G  /var
/dev/sd0f 8G  /usr
/dev/sd0g 8G  /home

Partition Proposal for 64GB

/dev/sd0a 4G  /
/dev/sd0b 2G  swap
/dev/sd0d 2G  /tmp
/dev/sd0e 8G  /var
/dev/sd0f 8G  /usr
/dev/sd0g 8G  /home
/dev/sd0h 32G /data

Templates APU 16GB

cat << 'EOF' > autodisklabel
/       2G
swap    0.5G
/tmp    1G
/usr    4G
/var    4G
/home   4G
EOF

Templates APU 120GB

cat << 'EOF' > autodisklabel
/       4G
swap    4G
/tmp    4G
/usr    8G
/var    8G
/home   16G
/data   64G
EOF

Quick and Dirty APU 120GB

a 4G /root
a 4G swap
a 4G /tmp
a 8G /usr
a 8G /home
a *  /var

-> which results in:

apu-120GB# df -h
Filesystem     Size    Used   Avail Capacity  Mounted on
/dev/sd0a      3.9G   75.0M    3.6G     2%    /
/dev/sd0f      7.8G    2.0K    7.4G     0%    /home
/dev/sd0d      3.9G   16.0K    3.7G     0%    /tmp
/dev/sd0e      7.8G    1.2G    6.1G    17%    /usr
/dev/sd0g     81.1G    7.0M   77.1G     0%    /var

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Any Comments ?

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