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ubuntuサーバのcpu, memory, storageをコマンドラインから取得する

Ubuntu

Last updated at 2022-02-02Posted at 2022-02-02

それだけです。

cpu

$ grep cpu.cores /proc/cpuinfo | sort -u
cpu cores      : 2

memory

$ free -h
              total        used        free      shared  buff/cache   available
Mem:          1.9Gi       363Mi       103Mi       3.0Mi       1.5Gi       1.4Gi
Swap:         4.0Gi        23Mi       4.0Gi

storage

$ df -h 
/dev/sda1        39G   12G   27G  31% /

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