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authorSn4il <sn4il@thedroth.rocks>2024-09-02 15:54:35 +0300
committerSn4il <sn4il@thedroth.rocks>2024-09-02 15:54:35 +0300
commit2203e654b389586650d553251b04544a34f189bf (patch)
tree0125b69fc70a2506c53158ba2020993a5b8985b7 /lfs-12.2-sysv/scripts/apds08.html
parent200d528e55ca954d37769f4d143f10c9519b00e7 (diff)
downloadsn4il-site-2203e654b389586650d553251b04544a34f189bf.tar.gz
sn4il-site-2203e654b389586650d553251b04544a34f189bf.zip
LFS 12.2
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+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
+ "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml">
+ <head>
+ <meta http-equiv="Content-Type" content="application/xhtml+xml; charset=utf-8" />
+ <title>
+ D.8. /etc/rc.d/init.d/checkfs
+ </title>
+ <link rel="stylesheet" type="text/css" href="../stylesheets/lfs.css" />
+ <meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" />
+ <link rel="stylesheet" href="../stylesheets/lfs-print.css" type=
+ "text/css" media="print" />
+ <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+ </head>
+ <body class="lfs" id="lfs-12.2">
+ <div class="navheader">
+ <h4>
+ Линукс с нуля - Версия 12.2
+ </h4>
+ <h3>
+ Приложение D. Скрипты загрузки и настройки системы-20240825
+ </h3>
+ <ul>
+ <li class="prev">
+ <a accesskey="p" href="apds07.html" title=
+ "/etc/rc.d/init.d/setclock">Пред.</a>
+ <p>
+ /etc/rc.d/init.d/setclock
+ </p>
+ </li>
+ <li class="next">
+ <a accesskey="n" href="apds09.html" title=
+ "/etc/rc.d/init.d/mountfs">След.</a>
+ <p>
+ /etc/rc.d/init.d/mountfs
+ </p>
+ </li>
+ <li class="up">
+ <a accesskey="u" href="scripts.html" title=
+ "Приложение D. Скрипты загрузки и настройки системы-20240825">Наверх</a>
+ </li>
+ <li class="home">
+ <a accesskey="h" href="../index.html" title=
+ "Линукс с нуля - Версия 12.2">Начало</a>
+ </li>
+ </ul>
+ </div>
+ <h1 class="sect1">
+ <a id="checkfs" name="checkfs"></a>D.8. /etc/rc.d/init.d/checkfs
+ </h1>
+ <div class="wrap" lang="ru" xml:lang="ru">
+ <pre class="screen">#!/bin/sh
+########################################################################
+# Begin checkfs
+#
+# Description : File System Check
+#
+# Authors : Gerard Beekmans - gerard@linuxfromscratch.org
+# A. Luebke - luebke@users.sourceforge.net
+# DJ Lucas - dj@linuxfromscratch.org
+# Update : Bruce Dubbs - bdubbs@linuxfromscratch.org
+#
+# Version : LFS 7.0
+#
+# Based on checkfs script from LFS-3.1 and earlier.
+#
+# From man fsck
+# 0 - No errors
+# 1 - File system errors corrected
+# 2 - System should be rebooted
+# 4 - File system errors left uncorrected
+# 8 - Operational error
+# 16 - Usage or syntax error
+# 32 - Fsck canceled by user request
+# 128 - Shared library error
+#
+#########################################################################
+
+### BEGIN INIT INFO
+# Provides: checkfs
+# Required-Start: udev swap
+# Should-Start:
+# Required-Stop:
+# Should-Stop:
+# Default-Start: S
+# Default-Stop:
+# Short-Description: Checks local filesystems before mounting.
+# Description: Checks local filesystems before mounting.
+# X-LFS-Provided-By: LFS
+### END INIT INFO
+
+. /lib/lsb/init-functions
+
+case "${1}" in
+ start)
+ if [ -f /fastboot ]; then
+ msg="/fastboot found, will omit "
+ msg="${msg} file system checks as requested.\n"
+ log_info_msg "${msg}"
+ exit 0
+ fi
+
+ log_info_msg "Mounting root file system in read-only mode... "
+ mount -n -o remount,ro / &gt;/dev/null
+
+ if [ ${?} != 0 ]; then
+ log_failure_msg2
+ msg="\n\nCannot check root "
+ msg="${msg}filesystem because it could not be mounted "
+ msg="${msg}in read-only mode.\n\n"
+ msg="${msg}After you press Enter, this system will be "
+ msg="${msg}halted and powered off.\n\n"
+ log_failure_msg "${msg}"
+
+ log_info_msg "Press Enter to continue..."
+ wait_for_user
+ /etc/rc.d/init.d/halt start
+ else
+ log_success_msg2
+ fi
+
+ if [ -f /forcefsck ]; then
+ msg="/forcefsck found, forcing file"
+ msg="${msg} system checks as requested."
+ log_success_msg "$msg"
+ options="-f"
+ else
+ options=""
+ fi
+
+ log_info_msg "Checking file systems..."
+ # Note: -a option used to be -p; but this fails e.g. on fsck.minix
+ if is_true "$VERBOSE_FSCK"; then
+ fsck ${options} -a -A -C -T
+ else
+ fsck ${options} -a -A -C -T &gt;/dev/null
+ fi
+
+ error_value=${?}
+
+ if [ "${error_value}" = 0 ]; then
+ log_success_msg2
+ fi
+
+ if [ "${error_value}" = 1 ]; then
+ msg="\nWARNING:\n\nFile system errors "
+ msg="${msg}were found and have been corrected.\n"
+ msg="${msg} You may want to double-check that "
+ msg="${msg}everything was fixed properly."
+ log_warning_msg "$msg"
+ fi
+
+ if [ "${error_value}" = 2 -o "${error_value}" = 3 ]; then
+ msg="\nWARNING:\n\nFile system errors "
+ msg="${msg}were found and have been "
+ msg="${msg}corrected, but the nature of the "
+ msg="${msg}errors require this system to be rebooted.\n\n"
+ msg="${msg}After you press enter, "
+ msg="${msg}this system will be rebooted\n\n"
+ log_failure_msg "$msg"
+
+ log_info_msg "Press Enter to continue..."
+ wait_for_user
+ reboot -f
+ fi
+
+ if [ "${error_value}" -gt 3 -a "${error_value}" -lt 16 ]; then
+ msg="\nFAILURE:\n\nFile system errors "
+ msg="${msg}were encountered that could not be "
+ msg="${msg}fixed automatically.\nThis system "
+ msg="${msg}cannot continue to boot and will "
+ msg="${msg}therefore be halted until those "
+ msg="${msg}errors are fixed manually by a "
+ msg="${msg}System Administrator.\n\n"
+ msg="${msg}After you press Enter, this system will be "
+ msg="${msg}halted and powered off.\n\n"
+ log_failure_msg "$msg"
+
+ log_info_msg "Press Enter to continue..."
+ wait_for_user
+ /etc/rc.d/init.d/halt start
+ fi
+
+ if [ "${error_value}" -ge 16 ]; then
+ msg="FAILURE:\n\nUnexpected failure "
+ msg="${msg}running fsck. Exited with error "
+ msg="${msg} code: ${error_value}.\n"
+ log_info_msg $msg
+ exit ${error_value}
+ fi
+
+ exit 0
+ ;;
+ *)
+ echo "Usage: ${0} {start}"
+ exit 1
+ ;;
+esac
+
+# End checkfs
+</pre>
+ </div>
+ <div class="navfooter">
+ <ul>
+ <li class="prev">
+ <a accesskey="p" href="apds07.html" title=
+ "/etc/rc.d/init.d/setclock">Пред.</a>
+ <p>
+ /etc/rc.d/init.d/setclock
+ </p>
+ </li>
+ <li class="next">
+ <a accesskey="n" href="apds09.html" title=
+ "/etc/rc.d/init.d/mountfs">След.</a>
+ <p>
+ /etc/rc.d/init.d/mountfs
+ </p>
+ </li>
+ <li class="up">
+ <a accesskey="u" href="scripts.html" title=
+ "Приложение D. Скрипты загрузки и настройки системы-20240825">Наверх</a>
+ </li>
+ <li class="home">
+ <a accesskey="h" href="../index.html" title=
+ "Линукс с нуля - Версия 12.2">Начало</a>
+ </li>
+ </ul>
+ </div>
+ </body>
+</html>
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