Init
如果不是正常形式,S99 什麼時候推出?
如果我這樣做:
echo "foobar" > /etc/init.d/foobar chmod 744 /etc/init.d/foobar ln -s /etc/init.d/foobar /etc/rc.d/rc3.d/S99foobar
在 SLES 11 上,“foobar”命令何時會在啟動期間啟動?作為最後的S99?還是需要一個正常的啟動腳本格式?
SysVinit 啟動/停止腳本根據預設“C”(又名 POSIX)語言環境的排序順序以字母數字順序
S99foobar
啟動,因此將在任何S99[a-e]*
腳本之後但在任何S99[g-z]*
腳本之前啟動。腳本由
/etc/init.d/rc
主腳本啟動。相關程式碼本質上是:for link in /etc/rc.d/rc3.d/S[0-9][0-9]*; do test -x "$link" || continue # omitted optimization: if previous runlevel already started this service, don't start it again # omitted logic: if $DO_CONFIRM is set, prompt for each service # omitted logging $link start; status=$? # omitted status reporting/logging logic based on value of $status done