linux常用命令
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下一篇 2017-10-13 17:37:31
/ 个人分类:linux相关
netstat -apn|grep80netstat -apn|grep php-fpmps -aux|grep php-fpmkill-9pidkillall nginxps -aef | grep nginxps aux|grep nginx:mastercat /proc/pid/statusecho1> /proc/sys/vm/drop_caches1-3free -mtopyum install lrzsz -ygroupadd mysqluseradd -g mysql mysql-s/bin/falsemkdir -p /data/mysqlchown -R mysql:mysql /data/mysqlln-s/usr/local/mysql-5.5.35/usr/local/mysqlcd/usr/local/srccp-a/p ./support-files /etc/cp ./support-files/my-huge.cnf /etc/my.cnftar zxvf mysql-5.5.35.tar.gzmake && make installchmod755/etc/init.d/mysqldchkconfig mysqld onvi /etc/profileexportPATH=$PATH:/usr/local/mysql/binsource/etc/profileln-s/usr/local/php/bin/php /usr/bin/phpvim /etc/bashrcaliassqls='/usr/local/php/bin/php /path/to/sqls'source/etc/bashrcfind . -name"*"|grep -v".git"|xargs rm -rf {}\;find /web/www/ecloud -type f -exec grep"gw500"{}-l\;find / -size +1000M -type fecho-n"test:/root/work/src/log"|base64 -idu -sh /*rpm-e$(rpm -qa|grep mysql)ssh-copy-id root@192.168.100.76scp /www/aa.php192.168.100.76:/var/wwwyum install php --downloadonly --downloaddir=./sed -i's/$/\r/g'$(find /. -name"*.*")
find -type f |whilereadline;dodos2unix$file;donefind -type f |whilereadfile;dosed -i's/$/\r/g'$file;doneln-s/usr/local/mysql/bin/mysql /usr/bin/mysqlln-s#在/etc/rc.d/rc*.d目录中建立/etc/init.d/服务的软链接(*代表0~6七个运行级别之一)
chkonfig #命令行运行级别设置
ntsysv #伪图形运行级别设置tar -cvf /tmp/etc.tar /etc tar -zxvf /tmp/etc.tar.gztar -zcvf /tmp/etc.tar.gz /etc<==打包后,以 gzip 压缩
tar -jcvf /tmp/etc.tar.bz2 /etc<==打包后,以 bzip2 压缩zip -r /test/test.ziptest-x /test/aaa/* -x /test/bbb/*CREATE DATABASE `test` DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci
mysql -uroot -pCREATE DATABASE IF NOT EXISTS `nsd` DEFAULT CHARACTER SET utf8SET PASSWORD = PASSWORD('123456');select user,host,password from mysql.user;drop user''@localhost;update mysql.usersetpassword = PASSWORD('*********')whereuser='root';GRANT ALL PRIVILEGES ON *.* TO'root'@'%'IDENTIFIED BY'123456'WITH GRANT OPTION;
flush privileges;
mysqldump --all-databases -p -u root > ./all_databases.sqlmysql -u root -p voice<all_databases.sql
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