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nethacker / usagewatch

A Ruby Gem with methods to find usage statistics on a Linux server such as CPU, Disk, TCP/UDP Connections, Load, Bandwidth, Disk I/O, and Memory
MIT License
79 stars 38 forks source link

fixing disk space issues on ubuntu #20

Open pbrumm opened 7 years ago

pbrumm commented 7 years ago

ubuntu's df --total returns total 733131004 204466100 501604992 29% -

the dash messes up the reporting. so I added a check for -