Windows

Common Faults]1. sr cannot be identified. All Virtual Disks (vdi) are lost. 2. errors are reported when the Virtual Disks (vdi) in the sr are accessed. 3. Virtual Disks (vdi) are deleted or lost. 4. snapshots are taken) delete or lose 5. sr

Author: Fan Jun Frank Fan) Sina Weibo: @ frankfan7: frankfan7 Problem description: Local Storage has received more and more attention in the virtualization Architecture Design in recent years. SAN Local Storage costs are much lower. Whether local

SystemAfter a long time, all parts will be redundant and bloated, affecting the system speed. To make the system run smoothly, we need to optimize the system by manually setting or using tools. For new users, there are too many manual settings and

At first, a server with an ip address 192.168.0.1 (a) was used as a separate dc. In a single dc Domain environment, nat was performed on the firewall netscreen. The dc was used as an external mailex2k server, later, two ibm servers were added, and

There are many things worth learning about IIS server. Here we mainly introduce the knowledge about memory adjustment for IIS server Cache. IIS Server 5.0 saves static webpage data to the Cache. IIS Server 4.0 saves static webpage data to files.

  After citrix wi is configured to download the local client today: the error 502.2 (the gateway is invalid) is returned when IE is used for download) Other types of files can be downloaded. Do the following to resolve the problem: 1. Set "mime"

When people are busy discussing when IPv4 addresses are exhausted and when to migrate to the IPv6 protocol architecture, many people are already using IPv6 without knowing it. Although Windows 7 does not seem to have integrated the IPv6 protocol, in

Operating System: winxp sp3 Cpu: i3 .... Memory: 4 GB Let's not talk about it more. Go directly: Software Versions of each WebServer: Apache 2.2.16.0 uses the Apache2 that comes with the Zend Server. Lighttpd 1.4.28, cygwin compiled version. Nginx 1

Since Windows 8 was released, a large part of its functions have been designed for touch screens. However, Microsoft has not neglected the PC experience. This time, we skipped the traditional text password to experience the image password and simple

After the Win8 consumer preview version is installed, many friends have encountered the problem that the network cannot be connected. This problem is largely due to the NIC driver problem. Here is a simple solution. The first is to obtain the

1. Prepare for LVS installation: 1. Prepare four Centos 6.2 x86_64 Note: SELinux and IPtables firewalls are disabled in this experiment. Manage IP addresses Role Remarks 192.168.1.101 LVS Master scheduler Master

The IIS server can be used independently as a Web server or with compatible tools. IIS supports multiple Web Services, in particular, there are a lot of Web sites on a server of a VM. How can we ensure that each site is independent from each other

Exchange 2010 stress testing can use two tools, both from Microsoft, Exchange Server Jetstress 2010 and Exchange Server Load Generator 2010. Both of them can be used for performance and scalability evaluation of Exchange 2010. It should be noted

Bkjia.com exclusive report] "the company's servers have been under heavy pressure recently, and the leaders are desperately trying to solve the problem. We are worried that BKJIA has held an offline salon on Server Load balancer technology. Let

The technological advances in virtualization have become a common topic. What progress will be made in the near future is also a question worth figuring out. Microsoft's Virtualization product Hyper-V, formerly known as Viridian and WSVWindows

Microsoft is working hard to make the "virtualization launch" ceremony in September 8 even more exciting. Because Virtualization has never been under Microsoft's control, and Microsoft's own regulatory programs are not in the market, this makes it

Windows Management InstrumentationWMI) is one of the tools that can change your daily life. Although it already exists in the early 1990s s, its promotion speed is very slow due to the complexity of WMI. Windows PowerShell breaks this obstacle and

After the previous article upgraded and uninstalled the domain AD: Domain Network Management 1, this article describes how to uninstall the domain, as shown in the following code: Uninstall domain In actual management work, sometimes a DC (Domain

In windowsLocal Group PolicyIt is widely used in networks, and its role is self-evident for system administrators. However, sometimes we want to disable the Local Group Policy. This article describes how to disableWindows VistaMethod of the Local

Recently, a client's server crashed. I went up to check the log and found a lot of DCOM error logs. I don't know if it was the cause of the crash. I will handle the problem first. Log content: Event Type:ErrorEvent Source:DCOMEvent