Cloud Applications

Nginx check and restart ps-ef | grepnginxroot1092310Sep10? 00: 00: 00 nginx: masterprocess/usr/local/nginx/sbin/nginxwww10924109232Sep10? 00: 48: 42 nginx check and restart ps-ef | grep nginx root 10923 1 0 Sep10? 00:00:00 nginx: master

Ubuntu12.04 install sqlite a problem has run two installation commands, one is to install sqlite command, one is to install php5-sqlite command. Then I suddenly don't know why. apache2 cannot load php ~ Access localhost and download it directly! I

GpLinux-common commands: run the tail-f * .logcommand to check the file size ls-lsh to view logs. the last 50 lines of example.txt file are displayed automatically after the file content is added. Tail-n50-fexample.txt to find the file, click the

Fedora19 compile the kernel (BFS + BFQ + UKSM patch) simple guide to prepare the work terminal for running, 1su-c & amp; #39; yuminstallrpmdevtoolsyum-utilsncurses-devel & amp; #39; my system is relatively small in SSD, so I put the RPM compilation

Linux Swiss Army knife: lsoffuserpkillpgreplsof command details: the original function of the lsof command is to list the processes of opened files. However, in LINUX, all devices exist as files, lsof is very powerful. generally, root users can

Linux64 use xmanager4 configuration 1 to configure the GUI startup mode. you also need to use gdmid: 5: initdefault: id: 5: respawn: usrsbingdm2 to restart the GUI (X11) init3init53 modify the configuration file vietcgdmcu linux 6.4 to use xmanager4

FedoraRedhat online installation and update package yum in this article, we mainly describe Fedoracore40 through the software package management tool yum to install and update software online; for apt tool applications, we will introduce it in

Parallel management tool psshpssh is a simple tool for sending commands to multiple servers concurrently on the character interface for execution. Suitable for sending the same command (and observe the output) to a large number of servers in the

[ApacheKafka] Installation Guide on Ubuntu1204server install a single node kafka, my machine has been installed on the zookeeper-345 to download a kafka-072targz, unzip the installation & gt; tarxzfkafka-& lt; VERSION & gt; tgz & gt; cdkafka-& lt; V

In linux, root users are prohibited from using ssh to log on and access control over ssh. in Linux, by default, root users can log on through ssh. However, for security reasons, this permission is inappropriate because hackers may crack your root

The parsing speed of the midori browser that comes with the Miora-xfce browser is very slow. you can uninstall midori after downloading chrome. The full package name is queried through grep and unmounted using the-e parameter. 1 [root @ lilyadm1n]

Mint (Ubuntu) Linux Terminal Chinese display garbled problem 0, install zhcon1sudoapt-getinstallzhcon solution: a Ubuntu default Chinese character encoding for zh_CNUTF-8, in etcenvironment, we can see that the Mint (Ubuntu) Linux Terminal solves

Fedora9 English and Chinese compatible settings English system, compatible with Chinese LANG & quot; en_US & quot; LANG & quot; en_USUTF-8 & quot; SYSFONT & quot; latarcyrheb-sun16 & quot; SUPPORTE & quot; zh_CNUTF-8zh_CN: zh & quot; set English

Linuxshell learning: automatically detects and restarts the httpd service [root @ localhostshell] catcheckapachesh! Binbashusingyourprogramtoshowyoursystem & amp; 39; sserviceecho & quot; Now, theweb linux shell learning to automatically detect and

Shell script implements simple timed database check and email sending; ** iostest_kr1052 ** imop_tw_s11052 ** interval ** imop_tw_s31052 ** ko_kr_s11052 ** each shell script implements simple timed database check and email shell mysql mailvi ip.txt #

CentOSLinux64 simple guide to Samba configuration this article is a simple guide to configuring Linux for Windows to share connections under CentOSLinux64. only the configuration steps are written. There are many first steps on the Internet:

Modify etchostsallow and etchostsdeny to allow and restrict access to network services that can be started by xinetd programs on linux servers. for example, ftptelnet, we can modify the configurations of etchostsallow and etchostsdeny, which IP

LinuxCtrl + zjobsbgfg usage and differences 1. & amp; this is most often used at the end of a command, you can run this command in the background. 2. ctrl + z. You can run a command in the foreground on the background, pause. 3. run jobs to check

The software package (RPM) where the file on which the software depends is searched by shell programming assumes that the Directory of the package is: mediaserver! BinbashThisscriptisusedtoquerythepackagedependencies61611functionquery ()

The linuxumask command quickly understood how the default permission for creating files in linux was obtained today. I suddenly couldn't remember it. I searched for the umask command and found that the answer was tedious, in fact, this understanding