Sysdig for ps, lsof, netstat + time travel

Sunday, August 24 2014 @ 09:27 AM CST

Contributed by: Linegod

Command-line utilities like lsof, ps, and netstat may be basic, but they are surprisingly powerful. Many of us still love them and use them regularly.

Wouldn’t it be cool if these tools had Wireshark-like filtering capabilities and the ability to run on any given point in time, past or present – for example when an error happens or when a process exits?

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