CentOS 7 - -bash: ifconfig: command not found
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CentOS 7 - -bash: ifconfig: command not found
# uname -a Linux 15180.server.net 2.6.32-042stab113.11 #1 SMP Fri Dec 18 17:32:04 MSK 2015 x86_64 x86_64 x86_64 GNU/Linux
# cat /etc/redhat-release CentOS Linux release 7.2.1511 (Core)
В шаблон CentOS-7-minimal не входит утилита ifconfig и возникает ошибка при просмотре интерфейсов:
# ifconfig -bash: ifconfig: command not found
Решение - это доустановить пакет net-tools, которой не добавлен в дистрибутив CentOS-7-minimal:
# yum provides ifconfig Loaded plugins: fastestmirror base | 3.6 kB 00:00:00 extras | 3.4 kB 00:00:00 updates | 3.4 kB 00:00:00 (1/4): base/7/x86_64/group_gz | 155 kB 00:00:00 (2/4): extras/7/x86_64/primary_db | 117 kB 00:00:00 (3/4): updates/7/x86_64/primary_db | 4.1 MB 00:00:00 (4/4): base/7/x86_64/primary_db | 5.3 MB 00:00:10 Determining fastest mirrors * base: centos.quelquesmots.fr * extras: centos.crazyfrogs.org * updates: centos.quelquesmots.fr base/7/x86_64/filelists_db | 6.2 MB 00:00:00 extras/7/x86_64/filelists_db | 296 kB 00:00:00 updates/7/x86_64/filelists_db | 2.5 MB 00:00:00 net-tools-2.0-0.17.20131004git.el7.x86_64 : Basic networking tools Repo : base Matched from: Filename : /sbin/ifconfig
# yum whatprovides ifconfig Loaded plugins: fastestmirror Loading mirror speeds from cached hostfile * base: centos.quelquesmots.fr * extras: centos.crazyfrogs.org * updates: centos.quelquesmots.fr net-tools-2.0-0.17.20131004git.el7.x86_64 : Basic networking tools Repo : base Matched from: Filename : /sbin/ifconfig
Установка net-tools:
# yum install net-tools -y
Также заменить комнаду ifconfig можно штатной утилитой ip командой:
# ip addr 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: venet0: <BROADCAST,POINTOPOINT,NOARP,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN link/void inet 127.0.0.1/32 scope host venet0 inet 11.11.11.11/32 brd 151.80.164.34 scope global venet0:0