jbod configuration

About the LSI 2208 array card is not enabled by default JOBD mode, how to configure as JBOD mode1, the server boot press ctrl+y into the BIOS preboot CLI interface2. Enter the command:$ Adpgetprop Enablejbod-aall (can be viewed to JBOD is disabled)Adapter 0:jbod:disabledExit Code = 0x0Enable JBOD$ adpsetprop enablejbod 1-aall (enable array card

, 1/3 of the disk capacity will be used by the backup checksum, and when there are four disks, 1/4 capacity is required as a backup, To minimize the worst-case incidence. When the number of disks increases, the disk capacity consumed by the backup checksum on each disk decreases, but the risk of disk failure increases at the same time, but with two disk failures, data recovery is not possible.Jbod,jbod (Just bundle of Disks) is a simple disk bundle.

name, even behavior password, multiple users write multiple lines, the content format is as follows:TestUser1AminglinuxUser1987654321Edit Change Permissions: chmod 600/etc/vsftpd/vsftpd_login cannot be read by all usersConvert the text password file to a computer-recognized binary: db_load-t-T hash-f/etc/vsftpd/vsftpd_login/etc/vsftpd/vsftpd_login.dbdirectory where the virtual user configuration file is created: mkdir/etc/vsftpd/vsftpd_user_confThis

-wh_500x0-wm_3-wmp_4-s_3710048234.jpg "alt=" Wkiom1jqnmkdpbckaadjjjojrt8984.jpg-wh_50 "/> figure 1 two jbod data storage schematic three a JBOD storage box three xJBODsupports storage box awareness, so three xJBODis the recommended configuration to implement storage box redundancy, and to enable the storage poolIsenclosureawareparameters.

The previous sections mainly focus on some features and management methods of Oracle software. Oracle is a large set of system software. It is about Oracle installation and deployment. I will not describe how to deploy configurations first, because this involves a lot of technologies and content. This article only describes Oracle's configurable architecture, whether it is a single-host deployment or a network deployment, whether it is a redundant disk array (RAID) or a common disk storage. The

Hostname configuration/etc/sysconfig/network hostname can not be changed to the form of the domain nameShell>vim/etc/sysconfig/networkNetworking=yesNetworking_ipv6=noHostname=mail1.gz.comLocal domain name resolution configuration is often used for testing, of course, in a system of their own internal use is also very commonShell>vim/etc/hosts192.168.2.10 mail1.gz.com192.168.2.20 mail2.gz.comDNS

Regular backup of gadgets in configuration files and configuration tables, configuration file configuration backup The currently maintained configuration files/tables are all manually backed up by people. The last time a machine went down, I wanted to pull the application o

Learning jquery Mobile also has a period of time, getting started, and more and more like him. I have no reason to refuse him at all. Here I have to share my instructions for the use of its configuration items.See Code Explanation:$ (document). Live ("Pageinit", function (event) {$.mobile.loadingmessage = "Loading data, please wait ...";　　 Mobile.pageloaderrormessage= "Sorry, the system seems to be a little sleepy ..."; $.mobile.loadingmessagetextvisi

My emacs plugin Download address: http://pan.baidu.com/share/link?shareid=4196458904uk=3708780105 Description 1. Why use Emacs and Vim without using the IDE. Daniel only uses these two kinds of tools, I wait for the weak slag is pure outfit ratio. 2. Why use Emacs when you abandon vim? I heard that with Vim's person JJ short, the man with Emacs is long, so I use Emacs. (Emacs and Vim no one good who bad, is entirely a person's preference, only hanging wire will argue good or bad, like the contro

The multi-ratio mobile configuration platform is a cloud-based monitoring development platform that allows non-professionals to create professional surveillance apps through a simple drag-and-drop. Dobiki in pure HTML5 technology and standard industrial bus technology, it can be used on a variety of mobile devices, including Tablet PC, iphone and Android phone tablet. Industrial bus technology based on pure HTML5 technology and standard S

Play Spring Boot Custom configuration, import XML configuration and external configurationHere I'll give you a full description of how to customize the configuration in spring boot, change the spring boot default configuration, and describe the order of precedence for each configur