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? remember once the Dell R720 server ESXI5.5 system down the wonderful experience ? Summary point: 1, do not see the reason for downtime. 2. Reset Bois for no reason. 3, do not look at the log. 4, Dell r720 server memory needs to be inserted sequentially, such as: A1,a2,a3,a4. 5, use Idrac to manage the page remotely. 6, to have their own judgment problem thinking, do not depend on everything 400. 7, do no

ResourcesDual Fault tolerantshared perc 8 Card configuration-in This configuration, there is twoshared PERC 8 cards con Figured in an active-passive cluster. Both Controllerscan access the same storage subsystem. However, only the active controllerprovides the data access. If one of the Shared PERC 8 cards fails, the othershared PERC 8 card takes control in a seamless transition. The default cachepolicy for virtual disks created in this configuration is Write-backIt may take up to minutes for t

Ubuntu8.04 and dell are silent after the recovery (resume) on the server (suspend). What is wrong with Ubuntu8.04 and dell? In fact, this is the method to cure the problem: sudo/sbin/alsaforce-reload that forces alsa to restart various driver components of the Sound Card, including the gnome sound control program. In addition, if you want to play some music while playing a movie. Please use: aossplayer name

1 newly configured Dell R730XD (with 2 Intel e5-2640 V4 CPUs, 128GB memory, H730 raid cards, 12 4TB SATA drives, 2 495W power supplies), after installing VMware ESXi 6.5.0 (d), Some virtual machines often crash and behave as if the virtual machine freezes in the vsphere client or vsphere WEB client console, the VM cannot be manipulated, and the virtual machine is restarted without responding. Sometimes logged into the ESXi console, pressing F2 or F12

since last year, the computer industry ushered in a micro-border storm, the micro-border of this exploration, not only in the aesthetic degree of a more distinct characteristics, while the visual experience also has the essence of Ascension. Following the XPS 13, the high value of the micro-border notebook, Dell has launched a new notebook: Dell Burn 7000. The machine is a "real three-side micro-border", is

Dell Notebook Reinstall system steps as follows 1, the production of a U disk, and then decompression software to the system image of the Gho file to the U disk Gho directory; 2, insert a U disk, restart the Dell notebook, in the advent of the Dell Boot screen press F12, or ESC shortcut keys; 3, in the Open boot menu, select the USB opt

Dell PE2950 Server (2*4 kernel cpu,16g memory, 6*300g hard disk) for installation of LoadRunner. Install the Windows 2003 server operating system first on these machines. Generally standard Dell PE2950, install win 2003 server, no problem. But I have a slightly higher configuration, the installation process has some problems, now recorded to facilitate the encounter similar problems friends. Such a high c

Dell XPS 12-9250-R2508TB is a portable commercial book, the use of magnetic two-in-one plug-in design, from the notebook to the tablet, a second heart switch, using high-definition FHD display, flat mode support 10-point touch, both lightweight and efficient, equipped with Intel M5 processor, strong performance, Meet a variety of needs. Dell XPS 12-9250-R2508TB The

In a LAN environment, it is very fast to remember that the previous Dell machine installed Debian x64 through PXE. But this time the new Dell R730, click F12 for PXE installation, but the general report can not find the installation source, such as errors, in short, very puzzled. Then search the Internet and read the official Dell video, and finally got the inspi

Label:Translated from MoS article: Dell Pcserver,oracle DB using the Windows operating system error: ORA-8103 ORA-8103 using Windows platform and DELL servers (Doc ID 1921533.1) Applies To:Oracle database-personal edition-version 11.1.0.6 to 12.1.0.2 [Release 11.1 to 12.1]Oracle Database-standard edition-version 11.1.0.6 to 12.1.0.2 [Release 11.1 to 12.1]Oracle database-enterprise edition-version 11.1.0.6 t

Dell NetVault Backup Heap Buffer Overflow Remote Code Execution VulnerabilityDell NetVault Backup Heap Buffer Overflow Remote Code Execution Vulnerability Release date:Updated on:Affected Systems: Dell NetVault Backup Description: CVE (CAN) ID: CVE-2015-4067Dell NetVault Backup is a comprehensive Backup and recovery software solution.Dell NetVault Backup has a security vulnerability in the implementat

The above section analyzes most of the structure of enterprise content:http://zhangfang526.blog.51cto.com/8588740/1772382So what can we do with a switch or Dell VRTX?First look at the following diagram:650) this.width=650; "src=" Http://s2.51cto.com/wyfs02/M00/7F/FC/wKiom1czMp-CvgLXAADWjvhYZU4559.png "title=" 4.png " alt= "Wkiom1czmp-cvglxaadwjvhyzu4559.png"/>FirstTo separate the data network from the management networkSecondDELL VRTX has 8 external p

for system disks and LVM partitions for raid5 and raid0 when installing CentOS to facilitate dynamic resizing later. Create a PV --> Create a VG (including the created PV). you can create a PV after installing the system, as shown in: II. OMSA online RAID resizing For OMSA installation instructions, see Dell PowerEdge R710 install OpenManage Server Administrator in Red Hat 6.2.After the service is successfully installed, open the management page, sel

Installing Windows Server R2 on a Dell R730 server a few days ago, the installation process is blue screen;For information, the 13G server os-driver is relatively new, which does not contain the system drivers required by Windows Server 2008r2. Then download the old version of Os-driver on the Dell website.Start downgrading Os-driver:1. Store the downloaded os-driver in the USB flash drive2. Restart F10 to

I installed the Win7 32-bit Professional version, installed after the discovery of wireless network card is not found. Dell Ling n4030 himself with a wireless card. The source of the problem is that the wireless card driver is not installed or does not have a matching wireless card driver installed.So the question is, what is the wireless card driver to match?I looked for a long time on the official website, tried a few, can not. and also use the

As a dual top configuration server, the Dell PowerEdge R710 adopts a 2U rack-mounted design style with excellent ventilation and heat dissipation, and features unique data security protection, it is specially designed for key nodes of large and medium-sized enterprises to meet the server requirements of enterprises. Product features: 2U rack Server Excellent ventilation and heat dissipation performance Equipped with slide rails for easy installati

First, download the Ubuntu image. Download from Dell FTP. Bytes. Install imagewriter. deb .. Http://ppa.launchpad.net/ogra/ubuntu/pool/main/u/usb-imagewriter/usb- First, download the Ubuntu image. Download from Dell FTP. Ftp://ftp.dell.com/ OS /Inspiron_910_Ubuntu_A00.img Find a computer with Ubuntu installed. Install imagewriter. deb. . Http://ppa.launchpad.net/ogra/ubuntu/pool/main/u/usb-imagewriter

Linux Password cleanup and Dell Server Management IP user password settings-Linux Enterprise Application-Linux server application information, the following is a detailed description. 1. For WINDOWS systems, you can use the password-breaking software to break the password, but it is different for LINUX systems. The following describes the specific operations: 1. After the server is restarted, press the key e to select the second item in the last th

Some friends may be like me. The 4 GB memory used on the dell server cannot be identified. Let's take a look at the solution. Server: Dell™PowerEdge™860 system: windows 2003 R2 problem: Version 2003r2 is installed. 4G memory can be identified in bios. After the system is installed, only MB memory can be identified. [Solution] Go to BIOS and set "OS Install Mode" = "ON" to "OFF" to solve the problem.DELL4G m

Red Hat Enterprise Linux 7.2 operating system installed on Dell R730 Server Record the process of installing the Red Hat Enterprise Linux 7.2 operating system on the Dell R730 server. The Red Hat Enterprise Linux 7.2 architecture supports 64-bit AMD, 64-bit Intel, ibm power, and ibm systemz. Red Hat Enterprise Linux 7.2 installation interface: the new installation interface, All-in-One configuration, the ne