warcraft expansion

KVM Virtual machines also support the online expansion of the disk capabilities, online expansion has a specific use of the environment, mainly used in the production environment can not be stopped casually, this article takes Hadoop as an example of the following steps:1. View existing disks[[emailprotected]test]#virshlist--allidname state---------------------------------------------------- 1win7 running

PHP Expansion Module installationWhen compiling httpd, there are dynamic and static modules involved, PHP also has static and dynamic points, the previous PHP installation is all static, and there is no dynamic module, so-called dynamic, is an independent existence of the. so file, in httpd PHP is loaded in the form of dynamic modules. Once PHP is compiled, if you want to add another feature, either recompile PHP or simply compile an extension (genera

Today, when using two BigDecimal-type numbers for the division operation, a following exception message appears:1 java.lang.arithmeticexception:non-terminating decimal expansion; No exact representable decimal resultOn the internet to check this anomaly, found the reason: when the division by BigDecimal divide method when not evenly divisible, an infinite loop of decimals, will throw an exception: Java.lang.ArithmeticException: non-terminating decima

Once Python has finished writing the expansion pack and builds it, it can be installed with the sudo./setup.py install. An expansion pack installed in this way can be seen using the PIP list, but not directly using PIP Uninstall, and Pip will clearly indicate that the installation package is not being uninstalled cleanly.A roundabout approach is to:1) Write log file when install, take any file named Install

Introduction: Online A server specifically for the company's internal apk packaging services, due to the app's business and functionality and increased, APK packaging needs to rely on more and more resources, the last few days each time the APK packaging due to oom caused by the package failure. Because APK packaging business is not online business, but occasionally used, the frequency is basically the same as once a week. So moving the business to another server or adding a new server to the co

First, to detect a U disk chip. Chip genius! with tools Device name: [F:]usb Mass Storage Device (USB2.0 Flash Disk USB Device) PnP Device Id:vid = 1221 PID = 3234 Device Serial Number: 1000000000000e7e Device Version: 2.20 Device type: Standard USB device-USB2.0 High speed (small series recommended: U Disk "Expansion" method) Chip maker: Ameco (ultra-branch) Chip Model: MXT8208 Product Manufacturer: USB2.0 Product model: Flash Disk Second,

PHP Expansion Module InstallationWhen we install PHP we may forget to install some modules, or need to add modules when we can use the expansion module installation.See which modules are loaded by PHP, use commands/usr/local/php/bin/php -mInstall the Redis module under the demo belowCD into the installation download directorycd /usr/local/src/Download a Redis Packagewget https://codeload.github.com/phpredis

When you started installing a Linux virtual machine, think about giving a 10G enough. The result is to write the code to install an eclipse, but also to download a large code file, so sad to rush. The internet has a way of sorting it out and writing it here: The following steps are needed to expand the Linux system on a virtual machine: 1. VirtualBox on the hard disk expansion. 2. mount a new disk partition on the Linux system. 3. Modify the Mount di

In I company there are project which is constructed on YII 1.1 and uses the Oracle 9g database. For work with base the OCI8PDO expansion is used. Recently there is problem of loading of scans in base in the field of a BLOB. Since the author of expansion writes: The goal of this PDO class are to simulate of 99% of the PDO functions. That's the reasons to doubt implementation of this functionality is little

1. Snapshots A snapshot is a mirror image of a full system at a point in time on a virtual machine that can be recovered from a snapshot file inside a virtual machine to a previous node. Take a snapshot: To recover a snapshot: 2. Cloning A clone is a copy of the entire state of the original virtual machine and is isolated from the original virtual machine, creating a completely independent virtual machine on the host or other machine by cloning the file. 3. Virtual Machine Disk

Oracle logical database structure Overview Database space allocation units:Data Block, extent, and segment). Specific concepts can be seen: http://hi.baidu.com/feixianxxx/blog/item/8d5429028d05dc091d95838a.html I want to write a fewNotes: 1. N operating system blocks. Is continuous. Because data expansion is a continuous set of data blocks, it is also continuous and is located in a data file.The expansion