Commands tagged bandwidth (7)

  • Limit bandwidth usage by apt-get

    Limits the usage of bandwidth by apt-get, in the example the command will use 30Kb/s ;) It should work for most apt-get actions (install, update, upgrade, dist-upgrade, etc.)


    18
    sudo apt-get -o Acquire::http::Dl-Limit=30 upgrade
    alemani · 2010-03-22 01:29:44 13
  • rsync instead of scp

    The command copies a file from remote SSH host on port 8322 with bandwidth limit 100KB/sec; --progress shows a progress bar --partial turns partial download on; thus, you can resume the process if something goes wrong --bwlimit limits bandwidth by specified KB/sec --ipv4 selects IPv4 as preferred I find it useful to create the following alias: alias myscp='rsync --progress --partial --rsh="ssh -p 8322" --bwlimit=100 --ipv4' in ~/.bash_aliases, ~/.bash_profile, ~/.bash_login or ~/.bashrc where appropriate. Show Sample Output


    17
    rsync --progress --partial --rsh="ssh -p 8322" --bwlimit=100 --ipv4 user@domain.com:~/file.tgz .
    ruslan · 2011-02-10 14:25:22 12
  • Restrict the bandwidth for the SCP command

    the command is obvious, I know, but maybe not everyone knows that using the parameter "-l" you can limit the use of bandwidth command scp. In this example fetch all files from the directory zutaniddu and I copy them locally using only 10 Kbs


    11
    scp -l10 pippo@serverciccio:/home/zutaniddu/* .
    0disse0 · 2010-02-19 16:44:24 16
  • network throughput test

    On the machine acting like a server, run: iperf -s On the machine acting like a client, run: iperf -c ip.add.re.ss where ip.add.re.ss is the ip or hostname of the server. Show Sample Output


    8
    iperf -s
    forcefsck · 2011-01-24 07:58:38 22
  • network usage per process

    Nethogs groups bandwidth by process. Show Sample Output


    5
    sudo nethogs eth0
    totti · 2013-01-25 08:20:44 7
  • apt-get upgrade with bandwidth limit

    in Debian-based systems apt-get could be limited to the specified bandwidth in kilobytes using the apt configuration options(man 5 apt.conf, man apt-get). I'd quote man 5 apt.conf: "The used bandwidth can be limited with Acquire::http::Dl-Limit which accepts integer values in kilobyte. The default value is 0 which deactivates the limit and tries uses as much as possible of the bandwidth..." "HTTPS URIs. Cache-control, Timeout, AllowRedirect, Dl-Limit and proxy options are the same as for http..."


    2
    sudo apt-get -o Acquire::http::Dl-Limit=20 -o Acquire::https::Dl-Limit=20 upgrade -y
    ruslan · 2011-02-14 05:24:49 4
  • apt-get upgrade with bandwidth limit

    Trickle is here: http://monkey.org/~marius/pages/?page=trickle Trickle is a simple bandwidth limiter


    1
    trickle sudo apt-get update -y
    mrman · 2011-02-15 02:05:37 4

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Get AWS temporary credentials ready to export based on a MFA virtual appliance
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A little bit smaller, faster and should handle files with special characters in the name.

Calculate your total world compile time. (Gentoo Distros)
From Gentoo Forum, greetings to rudregues & steveL.

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Converts any number of seconds into days, hours, minutes and seconds. sec2dhms() { declare -i SS="$1" D=$(( SS / 86400 )) H=$(( SS % 86400 / 3600 )) M=$(( SS % 3600 / 60 )) S=$(( SS % 60 )) [ "$D" -gt 0 ] && echo -n "${D}:" [ "$H" -gt 0 ] && printf "%02g:" "$H" printf "%02g:%02g\n" "$M" "$S" }

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Repeat command after every 2 secs

Get movie length

Change pidgin status
Changes pidgin status using its dbus interface. The status code can be obtained using command #4543.

Count number of files in a directory

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