Because of job requirements, the company bought a new Dell R730 server to install the ESXi system. The company also has other servers of the Dell Server ESXi system, usually also do some simple operation and maintenance work. The ESXi system was the first time on a newly purchased Dell server, and of course there were some problems during the installation process
Ubuntu7.10 will be officially released this afternoon. At the same time, Dell, the first PC sales magnate to sell Ubuntu computers, announced that it will soon sell computers pre-installed with Ubuntu7.10. However, the specific time is not yet determined. In the first half of this year, Dell launched a pre-installed Ubuntu7.04Feisty computer in the United States in May 25, including Laptops and Desktops, wi
Dell ron1525n notebook Linux community, which is pre-installed with the UbuntuLinux operating system, news: According to foreign website reports, Dell has said it will install the UbuntuLinux operating system on the latest ron1525n notebook. In terms of configuration, the Dell ron1525n notebook uses a 15.4-inch screen with Core2 dual-core processor and Intel GMAX
On June 1, Dell's blog confirmed Dell's plans to slash the price of micro-laptops, launching attacks on Asus, MSI and HP in the "Netbook" notebook market.
Dell officially released the news after Dell chief executive Michael Dell presented a new miniature notebook computer at the "All Things Digital" conference in California this week.
The details of the matter
The company bought several new Dell servers,After installing Centos6.6, it is found that the server's network card name is EM1, this is caused by the biosdevname, by default Centos6.6 Biosdevname is off, but if it is Dell's server will automatically enable the kernel parameter. Biosdevname is a tool developed by Dell that aims to clarify the concept of the naming of network devices (and maintain consistency
The SAP project no longer allows its own ERP system to support Oracle or other repositories since 2025. Dell says the SAP ERP system is paired with Oracle repositories, followed by DB2 SQL Server and IBM. With the increase in customer inquiries, Dell has encouraged customers to move information from Oracle as soon as they start. Join Ithome Powder GROUP by compliment
Shareplex has provided Oracle re
First determine the type of wireless card:Lspci-vnn-d 14e4:For example, my network card type is04:00.0 Network Controller [0280]:broadcom Corporation BCM4312 802.11b/G lp-phy [14e4:4315]According to the network card type 14e4:4315, compare this table to find the driver to be installed, here I need to install the WL kind ofInstallation steps:1. Install the B43-fwcutter tool first, as follows:Download B43-fwcutter Source:http://bues.ch/b43/fwcutter/b43-fwcutter-018.tar.bz2After extracting, go to t
-addons#baseurl=http://mirrors.163.com/centos/$releasever/addons/$basearch/#gpgcheck =1#gpgkey=http://mirrors.163.com/centos/rpm-gpg-key-centos-6# Additional packages that could be useful[extras]name=centos-$releasever-extrasbaseurl=http://mirrors.163.com/centos/ 6.5/extras/$basearch/gpgcheck=1gpgkey=http://mirrors.163.com/centos/rpm-gpg-key-centos-6#additional Packages That extend functionality of existing packages[centosplus]name=centos-$releasever-plusbaseurl=http:// mirrors.163.com/centos/6.
Dell Notebook power causes an optical drive not to read disk failure cause analysis:
1, may be the motherboard problem;
2, some parts of bad contact or data line problems;
3, the power of the problem.
Workaround:
1 The first substitution method will be in addition to the CPU, power and chassis outside the replacement of all accessories, if the fault persists, the only suspicious place is the power supply.
2 continue to use the replacement
keyboard or the "FN" + "F10" key to start the BIOS Save Settings window, where you can press the "enter" key on the notebook keyboard to start the BIOS save settings.
4.3, press the keyboard "←" button menu to move to the "Boot" project, locate the "bootmode" option under the item, press "Enter" to open the settings menu for the option, press the "↓" button on the keyboard, and change the default "UEFI" to "Legacysupport" Then press the "enter" key to confirm, and then press the "↓
Dell Server hardware monitoring software Openmanager, can monitor the battery, motherboard, temperature, and hard disk and so on. In monitoring, you may experience the following error message:
Info:memory Module 6 [DIMM7, 2048 MB] needs attention:single-bit warning error rate exceeded, single-bit failure error RA Te exceeded
This indicates a problem with memory monitoring, may be loose memory, and so on, but the system can still recognize the memory
Step 1: Configure the network port of the machine you use to be the same address as the Idrac port, i.e.:
Management port Default address is: 192.168.0.120 own use of the machine's IP as long as it is within the 192.168.0.0/24 network can;
Step two: Connect the Idrac port
The Dell management port can be connected to the first network port with a normal network cable, or it can be managed with a special cable connected to the port next to the left w
Description: All servers in the company are Dell servers. Why do we do this monitoring? It is because the disk of a DB database on the line is damaged. Result of our operation and maintenance group (only I one, of course, I am personally responsible for, think about or the lack of their own technology) Not the first time to find out. So the network search Zabbix to monitor the Dell server.1. Monitoring tool
Dell announced at the LinuxWorld Conference in Frankfurt that it will Install Novell's SuSE Linux operating system on its Dell poweredge server as part of its global agreement with Novell.
At a press conference on the Agreement, Judy chavis, Dell's Global Alliance marketing director, said Novell's SuSE Linux Enterprise Server 9 would be used on servers like poweredge 1850, 2800, and 2850, the annual subs
OMSA (OpenManage Server Administrator) is the hardware detection and maintenance software for Dell hosts (Installation Environment CentOS).
1. Installation:
The code is as follows
Copy Code
Wget-q-o–http://linux.dell.com/repo/hardware/omsa_7.3.1/bootstrap.cgi | BashYum Install Srvadmin-all
2, startup and the use of commonly used commands:
The code is as follows
Copy Code
/opt/
Multiple Dell packetTrap psa html Injection Vulnerabilities
Multiple Dell packetTrap psa html Injection Vulnerabilities
Release date:Updated on: 2013-07-19
Affected Systems:Dell packetTrap PSADescription:--------------------------------------------------------------------------------Bugtraq id: 61318
Dell packetTrap PSA is an IT management and network monitoring
The company bought a new hard drive for Dell T620, 8 2TB SAS hard drives, which were put in the machine after arrival.1, do raid boot according to the prompt press Ctrl+r into the RAID configuration, who knows, can not do650) this.width=650; "Src=" https://s3.51cto.com/wyfs02/M00/97/EC/wKioL1k1CySCQ2eNAAFIphvtREk578.jpg-wh_500x0-wm_ 3-wmp_4-s_2636510184.jpg "title=" raid1.jpg "alt=" Wkiol1k1cyscq2enaafiphvtrek578.jpg-wh_50 "/>Press F2 to start raid.65
The DELL PowerEdge Diagnostics is a simple, practical, OS-based hardware diagnostic tool! Through it, you can clearly understand the hardware health of Dell systems, and more effectively determine and locate hardware problems.The tool is a secure, free software that you can download from the Dell Company's website.1. Download installationDownload Needless to say,
[Preface statement] The content of this article is essentially irrelevant to technology and has no technical content. It should not be placed on a technical blog. However, in order to allow more people to find this article through the search engine, I posted this article on my technical blog.
In the past two days, I have been tossing a DELL notebook (its model is vostro 2420). For some reason, I upgraded the laptop BIOS to a07, however, I want to do
This affects at least the e6410 series computers, or any other model that uses this Nic on Dell.
My e6410 is already the second time when the wireless network card cannot work normally.
The last time the driver was reinstalled, it was useless to reinstall the driver,
I have to check the model of this Nic, and check whether the driver I have installed is correct.
Also learned to use command line
SC query WZCSVC
Command to view the running status
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