mongodb file system

MongoDB Foreign mirror access is very slow, so that the choice of MongoDB official website online installation is not reliable. Then, we can choose to install the MongoDB 2.6 binary release package. Below we install the latest MongoDB 2.6.02 CentOS on the 6.5 x64 system. 1

Comparison of space occupied by ext3 file system and reiserfs file system itself-Linux general technology-Linux programming and kernel information. The following is a detailed description. Ext3 file system and reiserfs

Tags: ansible configuration ansible+tornado ansible operation and maintenance system development automation operation and maintenanceA while ago I learned a bit about ansible configuration management (http://blog.csdn.net/column/details/ansible.html anisble Configuration Tool translation column), feeling very powerful, Think of the recent tornado and twisted and it together to do a WebUIToday to do a demo, the current approximate function is to add a

CONTROL [initandlisten] * * We suggest setting it to ' never ' We cat on the above two files, found that the content is "[always] madvise never", we need to be prompted to change it to never, but this setting is not very good change, so a relatively simple solution is to turn it on when the boot, do not change the default configuration. And the modification of this file needs to be done under the root user, it is not possible to sudo-s directly in t

Tornado + ansible + twisted + automatic system development for mongodb O M (1) Some time ago I learned about ansible Configuration Management (http://blog.csdn.net/column/details/ansible.html anisble Configuration tool translation column), I feel very powerful, I want to recently read tornado and twisted and it together to do a webUI Today, I made a demo. The general function is to add an ansible host an

Pre-requisite knowledge:HTML, CSS, JS, Vue, ES6, Npm, Webpack, Node, Express, MongodbOverall structure of the project:Ide:webstorm;Project creation process (cmd Common command line directives):Node's installation download connection: https://nodejs.org/en/NPM installation NPM install-g NPMView Node version: Node-vView NPM version: Npm-vInstalling the Vue module: npm install Vue--saveInstalling WEBPACK:NPM Install Webpack-gInstalling VUE-CLI Scaffolding: NPM install-g vue-cliBuild Project: Vue In

Label: Some time ago to understand ansible configuration management (http://blog.csdn.net/column/details/ansible.html anisble Configuration Tool box translation), I feel very strong, Think of the short term tornado and twisted it's a combination of what to do WebUI Today, I did a demo, and now probably the function is to join the Ansible host, and then a single execution script (perhaps the Playbook and batch execution Plus) here to do a record. Summed up the next idea with Freemind watermark/2/

Reprint please indicate the source: http://blog.csdn.net/c602273091/article/details/78598699 Storage system near the final exam, to prepare to review, this course Prof Greig speak very fascinated, need to tidy up. Distributed File System probably: Basic client/server model application of client server model allocation server design issues to consider the basic cl

1 File system 1 operating system to manage files and data through the file system, disk or partition needs to create a filesystem before it can be used for the operating system, the process of creating a

This is a creation in Article, where the information may have evolved or changed. These days, in the project to do a handy function, read the phone attribution information, and then insert MongoDB Cell Phone Attribution format Number Provinces City Card type Code 130001 Jiangsu Changzhou Jiangsu Unicom 0519 The code is as follows Package Mainimport ("Encoding/csv" "Encoding/json" "FMT"

Tags: Linux xfs file system18.1theLinuxlearning is not difficult. File System Management (1):XFSFile System IntroductionXFS is a high-performance 64-bit log file system developed by Silicon Graphics in 1993 for the IRIX operating

Linux NFS Network File System and nfs Network File System I. Introduction to the NFS service NFS is short for Network File System, that is, Network File

This article tags: getting started with Linux Linux system Linux file system Linux Linux Common command internet TalkLinux system information is stored in a file, and the file is similar to ordinary official docu

! [[emailprotected] tmp]# bzcat man.config.bz2# this screen will display MAN.CONFIG.BZ2 the contents of the file after decompression!! example three: extracting a file from sample one [[emailprotected] tmp]# bzip2-d Man.config.bz2 example four: The Man.config of example three is compressed with the best compression ratio and retains the original file [[emailprot

　　　　Linux Disk Management(1) Create a disk partitionFdisk/dev/sdaSubcommand: P Print disk partition informationD Delete PartitionN New PartitionW Save and exitT modify partition IDL The partition ID of the list(2) Create a file system on a new partition, a management tool for user spaceMKFS.EXT2 DeviceMke2fs-t ext3-b 1024-m 3-l ' volume label '/dev/device Explanation:-T indicates