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This article is to share with you about how CentOS checks the progress of command execution. The editor thinks it is very practical, so share it with you as a reference and follow the editor to have a look.

The full life of PV is Pipe Viewer, and we can use it to see the progress of command execution.

# wget http://www.ivarch.com/programs/sources/pv-1.5.3.tar.bz2# tar xjf pv-1.1.4.tar.bz2# cd pv-1.1.4#. / configure# make & & make install

Example: I need to name the package file in the / home/ftp/vqiu directory as vqiu@yy-mm-dd.

# tar-p-cf-/ home/ftp/vqiu | pv-- size `du-sk / home/ftp/vqiu | cut-f 1`k | gzip > / home/ftp/vqiu@ `date +% Ymuri% d`.tar.g Thank you for reading! This is the end of the article on "how to check the progress of command execution in CentOS". I hope the above content can be of some help to you, so that you can learn more knowledge. if you think the article is good, you can share it for more people to see!

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