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управление_сервисами_в_freebsd [2011/02/15 14:03] val created |
управление_сервисами_в_freebsd [2018/03/20 10:47] val [Система загрузки rc.NG] |
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====== Управление сервисами в FreeBSD ====== | ====== Управление сервисами в FreeBSD ====== | ||
- | ===== Настройка сервиса ===== | + | ===== Конфигурация сервиса ===== |
<code> | <code> | ||
- | # cat /etc/inetd.conf | ||
- | |||
# cat /etc/ssh/sshd_config | # cat /etc/ssh/sshd_config | ||
- | # cat /usr/local/etc/snort/snort.conf | + | # cat /etc/syslog.conf |
</code> | </code> | ||
===== Запуск/остановка сервиса ===== | ===== Запуск/остановка сервиса ===== | ||
+ | |||
+ | ==== Из shell ==== | ||
+ | <code> | ||
+ | # /usr/sbin/sshd | ||
+ | </code> | ||
+ | |||
+ | * [[Сигналы]] | ||
+ | |||
+ | ==== Система загрузки rc.local ==== | ||
+ | <code> | ||
+ | # cat /etc/rc.local | ||
+ | </code><code> | ||
+ | ... | ||
+ | /usr/sbin/sshd | ||
+ | |||
+ | exit 0 | ||
+ | </code> | ||
+ | |||
+ | ==== Система загрузки rc.NG ==== | ||
+ | |||
+ | * [[http://www.freebsd.org/doc/ru/books/handbook/configtuning-rcd.html|Использование rc во FreeBSD 5.X и последующих версиях]] | ||
+ | * [[http://www.freebsd.org/doc/en/books/handbook/configtuning-rcd.html|Managing Services in FreeBSD]] | ||
+ | |||
+ | === Управление запуском сервисов === | ||
+ | <code> | ||
+ | # ls /etc/rc.d/ | ||
+ | # ls /usr/local/etc/rc.d/ | ||
+ | или | ||
+ | # service -l | ||
+ | |||
+ | # /etc/rc.d/sshd | ||
+ | # /etc/rc.d/sshd rcvar | ||
+ | # /etc/rc.d/sshd onestart | ||
+ | # /etc/rc.d/sshd onestop | ||
+ | |||
+ | или | ||
+ | |||
+ | # service sshd | ||
+ | # service sshd rcvar | ||
+ | # service sshd onestart | ||
+ | # service sshd onestop | ||
+ | |||
+ | # service -e | ||
+ | |||
+ | # sysrc sshvpn_enable=YES | ||
+ | |||
+ | # cat /etc/defaults/rc.conf | ||
+ | |||
+ | # cat /etc/rc.conf | ||
+ | </code> | ||
+ | |||
+ | === Пример скрипта === | ||
+ | |||
+ | <code> | ||
+ | # cat /usr/local/etc/rc.d/sshvpn | ||
+ | </code><code> | ||
+ | #!/bin/sh | ||
+ | |||
+ | # PROVIDE: sshvpn | ||
+ | # REQUIRE: LOGIN FILESYSTEMS | ||
+ | # KEYWORD: shutdown | ||
+ | |||
+ | . /etc/rc.conf | ||
+ | |||
+ | case "$sshvpn_enable" in | ||
+ | [Yy][Ee][Ss]) | ||
+ | if [ "${1#fast}" = start ] | ||
+ | then | ||
+ | echo Starting sshvpn... | ||
+ | /usr/bin/ssh -N -R 200X:localhost:22 userX@gate.isp.un & | ||
+ | echo $! > /var/run/sshvpn.pid | ||
+ | elif [ "${1#fast}" = stop ] | ||
+ | then | ||
+ | echo Stopping sshvpn... | ||
+ | kill -s TERM `cat /var/run/sshvpn.pid` | ||
+ | |||
+ | else | ||
+ | echo Usage: | ||
+ | echo 'service sshvpn start|stop' | ||
+ | fi | ||
+ | ;; | ||
+ | esac | ||
+ | </code> | ||
+ | |||
+ | === Управление последовательностью запуска сервисов === | ||
<code> | <code> | ||
- | # cat / | + | # cat /usr/local/etc/rc.d/havp |
+ | </code><code> | ||
+ | ... | ||
+ | # PROVIDE: havp | ||
+ | # REQUIRE: clamav_clamd | ||
+ | # BEFORE: LOGIN | ||
+ | ... | ||
</code> | </code> |