
Pipe Viewer,顯示管道資料傳輸進度:已傳輸量、耗時、速率、進度條、百分比、預估剩餘時間。
sudo apt-get install pv # Debian/Ubuntu
pv /media/himanshu/1AC2-A8E3/fNf.mkv > ./Desktop/fnf.mkv

pv -n /media/himanshu/1AC2-A8E3/fNf.mkv > ./Desktop/fnf.mkv

pv -L 2m /media/himanshu/1AC2-A8E3/fNf.mkv > ./Desktop/fnf.mkv

pv /media/himanshu/1AC2-A8E3/fnf.mkv | gzip > ./Desktop/fnf.log.gz

PV 讓無進度指令可視化,適合腳本整合與長時間傳輸監控。