linux概念之/etc

[Thu Apr 02 15:04:32 1028 /dev/pts/0 192.168.2.250 /etc]#ll |grep -v "^d"|wc -l
99
[Thu Apr 02 14:34:40 1008 /dev/pts/0 192.168.2.250 /etc]#ll |grep "^d"|wc -l
65

目录
/etc/alternative
/etc/audisp
/etc/audit
/etc/bash_completion.d
/etc/cron.d
/etc/cron.hourly
/etc/cron.daily
/etc/cron.weekly
/etc/cron.monthly
/etc/dhcp
/etc/dracut.conf.d
/etc/ld.so.conf.d
/etc/logrotate.d
/etc/lvm
/etc/rc.d

99-15个链接-8个passwd-4个rpc-
文件
这两个文件可以类比
/etc/rpc
/etc/services
/etc/protocols
/etc/filesystems

ll /etc |grep "conf$"|awk '{print $9}'
dracut.conf
gai.conf
grub.conf
gssapi_mech.conf
host.conf
idmapd.conf
krb5.conf
ld.so.conf
libaudit.conf
libuser.conf
logrotate.conf
mke2fs.conf
nfsmount.conf
nsswitch.conf
request-key.conf
resolv.conf
rsyncd.conf
rsyslog.conf
sestatus.conf
sudo.conf
sudo-ldap.conf
sysctl.conf
updatedb.conf
xinetd.conf
yum.conf

/etc/virc
/etc/wgetrc
/etc/inputrc
/etc/bashrc
/etc/exports
/etc/fstab
/etc/inittab
/etc/anacrontab
/etc/crontab

这几个符号链接到/etc/rc.d/下
/etc/rc.local
/etc/rc.sysinit
/etc/rc
/etc/rc0.d
/etc/rc1.d
/etc/rc2.d
/etc/rc3.d
/etc/rc4.d
/etc/rc5.d
/etc/rc6.d
/etc/init.d

/etc/rc.d/rc.local
/etc/rc.d/rc.sysinit
/etc/rc.d/rc
/etc/rc.d/rc0.d
/etc/rc.d/rc1.d
/etc/rc.d/rc2.d
/etc/rc.d/rc3.d
/etc/rc.d/rc4.d
/etc/rc.d/rc5.d
/etc/rc.d/rc6.d
/etc/rc.d/init.d

initscripts-9.03.40-2.el6.centos.x86_64
statetab
statetab.d
rwtab
rwtab.d