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Mar 4, 2006
カテゴリ：キャリア系
[root@linux01 ~]# help
GNU bash, version 3.00.16(1)-release (i386-redhat-linux-gnu) These shell commands are defined internally. Type `help' to see this list. Type `help name' to find out more about the function `name'. Use `info bash' to find out more about the shell in general. Use `man -k' or `info' to find out more about commands not in this list. A star (*) next to a name means that the command is disabled. %[DIGITS | WORD] [&] (( expression )) . filename [arguments] : [ arg... ] [[ expression ]] alias [-p] [name[=value] ... ] bg [job_spec] bind [-lpvsPVS] [-m keymap] [-f fi break [n] builtin [shell-builtin [arg ...]] caller [EXPR] case WORD in [PATTERN [| PATTERN]. cd [-L|-P] [dir] command [-pVv] command [arg ...] compgen [-abcdefgjksuv] [-o option complete [-abcdefgjksuv] [-pr] [-o continue [n] declare [-afFirtx] [-p] [name[=val dirs [-clpv] [+N] [-N] disown [-h] [-ar] [jobspec ...] echo [-neE] [arg ...] enable [-pnds] [-a] [-f filename] eval [arg ...] exec [-cl] [-a name] file [redirec exit [n] export [-nf] [name[=value] ...] or false fc [-e ename] [-nlr] [first] [last fg [job_spec] for NAME [in WORDS ... ;] do COMMA for (( exp1; exp2; exp3 )); do COM function NAME { COMMANDS ; } or NA getopts optstring name [arg] hash [-lr] [-p pathname] [-dt] [na help [-s] [pattern ...] history [-c] [-d offset] [n] or hi if COMMANDS; then COMMANDS; [ elif jobs [-lnprs] [jobspec ...] or job kill [-s sigspec | -n signum | -si let arg [arg ...] local name[=value] ... logout popd [+N | -N] [-n] printf format [arguments] pushd [dir | +N | -N] [-n] pwd [-PL] read [-ers] [-u fd] [-t timeout] [ readonly [-af] [name[=value] ...] return [n] select NAME [in WORDS ... ;] do CO set [--abefhkmnptuvxBCHP] [-o opti shift [n] shopt [-pqsu] [-o long-option] opt source filename [arguments] suspend [-f] test [expr] time [-p] PIPELINE times trap [-lp] [arg signal_spec ...] true type [-afptP] name [name ...] typeset [-afFirtx] [-p] name[=valu ulimit [-SHacdflmnpstuv] [limit] umask [-p] [-S] [mode] unalias [-a] name [name ...] unset [-f] [-v] [name ...] until COMMANDS; do COMMANDS; done variables - Some variable names an wait [n] while COMMANDS; do COMMANDS; done { COMMANDS ; } [root@linux01 ~]# [root@linux01 ~]# ls 01.jpg anaconda-ks.cfg install.log.syslog sky.jpg Desktop install.log mbox skype-1.2.0.18-fc3.i586.rpm.part [root@linux01 ~]# service Usage: service < option > | --status-all | [ service_name [ command | --full-restart ] ] [root@linux01 ~]# service --status --status: unrecognized service [root@linux01 ~]# service --status-all NetworkManager (pid 25983) を実行中... NetworkManagerDispatcher (pid 25986) を実行中... anacron は停止しています apmd (pid 1681) を実行中... atd (pid 2094) を実行中... auditd (pid 1591) を実行中... Configured Mount Points: ------------------------ /usr/sbin/automount --timeout=60 /misc file /etc/auto.misc /usr/sbin/automount --timeout=60 /net program /etc/auto.net Active Mount Points: -------------------- /usr/sbin/automount --timeout=60 /misc file /etc/auto.misc /usr/sbin/automount --timeout=60 /net program /etc/auto.net hcid (pid 1634) を実行中... sdpd (pid 1636) を実行中... cannaserver (pid 2026) を実行中... cpuspeed は停止しています crond (pid 2036) を実行中... cupsd (pid 13566) を実行中... cups-config-daemon (pid 2114) を実行中... dc_client は停止しています dc_server は停止しています dhcpd は停止しています Device not specified in /etc/sysconfig/diskdump dovecot は停止しています gpm (pid 1973) を実行中... hald (pid 2123) を実行中... 使用法: /etc/init.d/hidd {start|stop|restart|reload|condrestart} httpd (pid 25279 25278 25277 25276 25275 25274 25273 25272 25269) を実行中... iiimd (pid 2012) を実行中... テーブル: nat Chain OUTPUT (policy ACCEPT) target prot opt source destination Chain POSTROUTING (policy ACCEPT) target prot opt source destination MASQUERADE all -- 0.0.0.0/0 0.0.0.0/0 Chain PREROUTING (policy ACCEPT) target prot opt source destination テーブル: mangle Chain FORWARD (policy ACCEPT) target prot opt source destination Chain INPUT (policy ACCEPT) target prot opt source destination Chain OUTPUT (policy ACCEPT) target prot opt source destination Chain POSTROUTING (policy ACCEPT) target prot opt source destination Chain PREROUTING (policy ACCEPT) target prot opt source destination テーブル: filter Chain FORWARD (policy DROP) target prot opt source destination Chain INPUT (policy ACCEPT) target prot opt source destination DROP tcp -- 0.0.0.0/0 0.0.0.0/0 tcp dpts:0:1023 DROP udp -- 0.0.0.0/0 0.0.0.0/0 udp dpts:0:1023 DROP tcp -- 0.0.0.0/0 0.0.0.0/0 tcp flags:0x16/0x02 DROP icmp -- 0.0.0.0/0 0.0.0.0/0 icmp type 8 Chain OUTPUT (policy ACCEPT) target prot opt source destination Chain RH-Firewall-1-INPUT (0 references) target prot opt source destination ACCEPT all -- 0.0.0.0/0 0.0.0.0/0 ACCEPT all -- 0.0.0.0/0 0.0.0.0/0 ACCEPT icmp -- 0.0.0.0/0 0.0.0.0/0 icmp type 255 ACCEPT esp -- 0.0.0.0/0 0.0.0.0/0 ACCEPT ah -- 0.0.0.0/0 0.0.0.0/0 ACCEPT udp -- 0.0.0.0/0 224.0.0.251 udp dpt:5353 ACCEPT udp -- 0.0.0.0/0 0.0.0.0/0 udp dpt:631 ACCEPT all -- 0.0.0.0/0 0.0.0.0/0 state RELATED,ESTABLISHED ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 state NEW tcp dpt:443 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 state NEW tcp dpt:23 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 state NEW tcp dpt:80 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 state NEW tcp dpt:25 ACCEPT udp -- 0.0.0.0/0 0.0.0.0/0 state NEW udp dpt:137 ACCEPT udp -- 0.0.0.0/0 0.0.0.0/0 state NEW udp dpt:138 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 state NEW tcp dpt:139 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 state NEW tcp dpt:445 REJECT all -- 0.0.0.0/0 0.0.0.0/0 reject-with icmp-host-prohibited irattach は停止しています lisa (pid 26104) を実行中... mDNSResponder (pid 1877) を実行中... mdmpd (pid 26106) を実行中... dbus-daemon (pid 2741 2102) を実行中... rndc: connect failed: connection refused Server address not specified in /etc/sysconfig/netdump netplugd (pid 26159) を実行中... 設定されたデバイス: lo eth0 ppp0 現在活動中のデバイス: lo eth0 NFS mountd を終了中: rpc.mountd は停止しています nfsd は停止しています rpc.rquotad (pid 27048) を実行中... rpc.statd (pid 1577) を実行中... nifd (pid 1847) を実行中... nscd は停止しています ntpd は停止しています portmap (pid 1558) を実行中... プロセスアカウントは停止しています。 rdisc (pid 26189) を実行中... rpc.idmapd (pid 1621) を実行中... rwhod は停止しています saslauthd は停止しています sendmail (pid 1963 1957) を実行中... smbd (pid 27168 2069 2067) を実行中... nmbd (pid 2070) を実行中... snmpd (pid 25939) を実行中... snmptrapd は停止しています spamd は停止しています squid は停止しています sshd (pid 27545 1940) を実行中... syslogd (pid 1546) を実行中... klogd (pid 1548) を実行中... tux は停止しています Usermin (pid 11447) is running Xvnc は停止しています vsftpd は停止しています Webmin (pid 2152) is running winbindd は停止しています xfs (pid 2059) を実行中... ypbind は停止しています 夜間 yum 更新を無効にしました。 お気に入りの記事を「いいね！」で応援しよう
Last updated
Mar 6, 2006 11:32:30 AM
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