gping and Nextinspace

Charly's Column

Article from Issue 245/2021
Author(s):

Due to the COVID-19 lockdown, Charly has time to devote to gadgets like graphical ping tools, flashing space stations, and space walks.

Every now and then I notice tools that are useful, interesting, or ideally both, but sadly don't offer me enough material for a full-page article. This explains why there are two additions to the toolbox this month: gping [1] and Nextinspace [2].

gping

A ping variant, gping graphically displays the determined round trip times (Figure 1). Admittedly, this is not exactly a new idea, but most tools of this kind require a graphical interface, while gping does its magic on the console, making it my tool of choice when I'm logged into a server via SSH.

Figure 1: Gping: A graphical ping for the terminal.

[...]

Use Express-Checkout link below to read the full article (PDF).

Buy this article as PDF

Express-Checkout as PDF
Price $2.95
(incl. VAT)

Buy Linux Magazine

SINGLE ISSUES
 
SUBSCRIPTIONS
 
TABLET & SMARTPHONE APPS
Get it on Google Play

US / Canada

Get it on Google Play

UK / Australia

Related content

  • Charly's Column

    If you do not receive a response to a ping, or if the response is seriously delayed, you might like to take this as a warning. But who wants to ping all day? You need a ping-based monitoring utility like Smokeping.

  • Charly's Column – paping

    Like every sys admin, Charly occasionally throws a pebble at a machine to see if it is still alive. If the other end does not respond to the ping, that does not always mean it's dead. Maybe the pebble just missed.

  • FOSSPicks

    This month Graham looks at wallabag, Read It Later, killport, F3D, Tenacity, Cataclysm: Dark Days Ahead, botany, and more!

  • Charly's Column

    On a trip to Berlin, Charly discovers that the nmap port scanner has a new cousin who enjoys spying on phones – smap scans networks for VoIP devices.

  • Charly's Column – pwquality

    Regular password changes are a thing of the past: Strong passwords for each individual service provide more protection. Charly pimped his Ubuntu accordingly with a suitable PAM module.

comments powered by Disqus