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Repair Tips for Linux file system corruption detailed introduction of Linux abnormal shutdown, sometimes the file system is damaged when you start again, how to repair files? Www.2cto.com first asks you to enter the password of the root user. 1) If

LinuxFTP configuration description 1. vsftpd description: www.2cto. there are many FTP services in comLINUX, including vsftpd, Wu-ftpd, and Proftp. vsftpd is installed by default in RedHatEnterpriseLinux. access to the FTP server must be verified,

Non-destructive adjustment of Linux partition capacity the simple tutorial is only to make the partition adjustment in Linux easier. if it involves partition adjustment in dual systems, especially the addition/deletion of partitions, it is a little

Today, the JOB process that kills LINUX finds that a JOB in the database has been being executed for several hours. Therefore, the operating procedure for deleting the system environment www.2cto.com: ORACLE10GLinux is as follows: step 1. the job is

Invalid. xz don't download: in fact very simple you will ubuntu-12.10-desktop-amd64.iso or www.2cto. comubuntu-12... for example, you can quickly install ubuntu-12.10-wubi-amd64.tar. you do not need to download the Ubuntu installation tool

Implementation of RAID and LVM in Linux 1. This document describes how to create and test RAID and LVM volumes in RAID 0, RAID 1, RAID 01, RAID 10, and RAID 5. an array is a kind of hard disk drive that is composed of several hard disk drives

In CentOS, configure the super terminal minicom. First, check whether the system has installed minicom. run the command: rpm-qa | grepminicom to check whether the system has installed minicom. If yes, the installed software name and version number

In ubuntu, the scheduled execution tool cron is enabled, and the restart configuration file is usually/etc/init. d/cron start: sudo/etc/init. d/cronstart close: sudo/etc/init. d/cronstop restart: sudo/etc/init. d/cronrestart re-load configuration:

Iptables configuration backup iptables configuration is quite troublesome, but you must also learn iptables configuration backup. The following describes how to do this! Firewall settings require * shield all ports * set the default SSH port to 2222

When setting environment variables in Ubuntu in linux, you can directly use the set or export command in shell to set the environment variables temporarily, if you want this environment variable to be automatically set every time you start the

Ls sort by time output file list first, ls -- help to view ls-related time-ordered parameters: & gt; ls -- help | grep-E & quot; time | sort & quot; If-cftuSUX or -- sort is not specified, it is sorted by letter size. -C... ls sort by time output

Using autossh to ensure the stability of the ssh tunnel we recently hope to establish is reliable. sometimes the process is still in progress, but the connection is no longer valid. Autossh is a good thing. Installing apt-getinstallautossh in Ubuntu

To install the SVN server in Centos, perform the following operations to ensure network connectivity. otherwise, download the installation package of apache and svn and decompress it. install apacheyuminstallhttpd2. install

Ps command details, process status name: ps usage permission: all users usage: ps [options] [-- help] description: displays the dynamic parameters of the process: there are many ps parameters. here, only A few common parameters are listed and their

1. configure the Telnet server in Ubuntu. First, we will introduce the linux daemon which has a special Daemon (InterNETservicesDaemon). it is used for Internet standard services and is usually started when the system starts. The configuration of

Linuxshell variable mathematical operations Abstract: 1) Using let, [], () in Linuxshell to operate shell variables for simple basic operations; 2) use the expr and bc programs in Linuxshell to implement advanced operations. 1 ,... linux shell

Configure ftpoverTLS in proftpd. install proftpd first and find proftpd. conf file and add the following lines tlsengineontlsrequiredontlsacertificatefile/usr/local/etc/proftpd. pemTLSRSACertificateKeyFile/usr /... configure ftp over TLS in proftpd.

Linux system calibration time cp/etc/localtime. bakcp/usr/share/zoneinfo/Asia/Shanghai/etc/localtimentpdatepool. ntp. orghwclock -- systohc automatically obtains the network time and synchronizes the timed correction server through the ntp service...

X64Linux cannot log on to the local character interface to solve common exceptions. In other words, I have a server in charge of squid. it's always up to her to log on remotely. Today, I want to change a gateway, so I took a monitor and operated it

View and kill processes in Ubuntu: 1, ps-e Command 2, feng @ feng :~ $ Sudonetstat-antupActiveInternetconnections (serversandestablished) ProtoRecv-QSend-QLocalAddressForeign... Ubuntu view and kill processes: 1, ps-e Command 2, feng @ feng :~ $