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Network Monitoring tool nicstat

2025-02-24 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > Servers >

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Shulou(Shulou.com)06/03 Report--

Nicstat:

Time Int rKB/s wKB/s rPk/s wPk/s rAvs wAvs Util Sat

06:19:46 eth0 225.7 176.2 905.0 922.0 22.4 195.6 0.33 0.00

RKB/s: kilobytes received per second.

WKB/s: kilobytes written per second.

RPk/s: the number of packets received per second.

WPk/s: the number of packets written per second.

RAvs: the average size of packets received.

WAvs: the average size of packets written out.

% Util: network card utilization (percentage).

The interface of the network card is 1000m, and the bandwidth is calculated by bit, which is converted into bytes 1000M/8 = 125m.

Read in 0.225M/s, write out 0.176M/s, add 0.40M/s, 0.40 0.225M/s 125 = 0.32%.

WKB/s*wAvs = 905.0 * 195.6 = 176.2K

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