rsync -a -e 'ssh -p 22' /data/ [email protected]:/data/

uptime
dmesg | tail
vmstat 1
mpstat -P ALL 1
pidstat 1
iostat -xz 1
free -m
sar -n DEV 1
sar -n TCP,ETCP 1
top

git log --oneline --graph --decorate

git log --stat -p

curl geofind.me

sysbench fileio --file-total-size=1G --file-num=1 prepare
sysbench fileio --file-total-size=1G --file-num=1 --file-test-mode=seqrd run

sysbench fileio --file-test-mode=seqwr --file-num=64 --file-total-size=32M run
sysbench fileio --file-test-mode=seqrd run