process server toolbox

SQL Server blocked access to the process ' dbo.sp_set_sqlagent_properties ' of component ' Agent XPs ' because this component was shut down as part of this server's security configuration. System administrators can enable ' Agent XPs ' by using sp_configure. For more information about enabling ' Agent XPs ', see "surface area Configurator" in SQL Server Books Onl

Currently, as an excellent RDBMS of Microsoft, SQLServer database has very few problems when it is started. When we use it at ordinary times, we seldom pay attention to the startup process, or you rarely know the underlying running process. Most of the processes only focus on a series of application methods such as internal tables, stored procedures, views, and functions. One day, when it runs normally Curr

Original: You do not know the SQL Server database startup process, and can not start the various problems of analysis and resolution skillsAt present, SQL Server database as a good Microsoft RDBMS, its own start-up time is very few problems, we usually use the time, very little attention to the startup process, or very

Before the whole CentOS, the whole Ubuntu only found that Ubuntu is much simpler ~ ~ Do not know how to compare performance.Take Ubtuntu 14.04 as an example to record the construction process.One, SSH serverThe first thing is of course ssh, the default after installation Vi/etc/ssh/sshd_config, modify the configuration file.Modify/etc/host.allowsshd:192.168.1. , 192.168.0. : AllowModify/etc/host.denySshd:allSecond, system updatesUpdate Apt-get Firstsudo apt-get updatesudo apt-get upgradeRe-updat

information, see Understanding surface Area Configurator. You can set the Ole Automation procedures option to the following values. 0 Disables OLE Automation procedures. The default value for the new instance of SQL Server. 1 Enable OLE Automation procedures. When OLE Automation procedures is enabled, calls to sp_OACreate will start the OLE shared execution environment. Yo

At present, SQL Server database as a good Microsoft RDBMS, its own start-up time is very few problems, we usually use the time, very little attention to the startup process, or very little understanding of its underlying running process, most of the process only focus on its internal tables, stored procedures, views, F

Alibaba P9 architect explains the evolution process from a single server to a large website with hundreds of millions of traffic, with hundreds of millions of p9Phase 1: website construction by a single organization In the early stages of the website, we often run all our programs and software on a single machine. In this case, we use a container, such as tomcat, jetty, and jboos, and then directly use the

Concurrent ServerFirst of all, let's assume that there are two types of servers: first, the first connection request processing time is 1s, the 50th connection request processing time is 50s, the 100th connection request processing time is 100s. That is, at the same time a lot of customer service connection, need to queue to accept, but as long as the acceptance, their service time on average only 1s. Second, the processing time for all connection requests does not exceed 1s, but the average ser

The process to service the application pool ' DefaultAppPool ' has been closed for more than a limited timeThe server often generates the "Application pool ' DefaultAppPool" process that provides service shutdown times beyond the limit. The process ID is ' 2068 '. "Error, which causes IIS to be in suspended animation s

Recently, comparing the features of PHP, Python, and Erlang found that PHP has many features that are not commonly used. PHPCLI can be used to implement many good applications. For example, search engine crawlers and long-running computing scripts can replace other languages for server O M. This is familiar with the features of PHP, Python, and Erlang recently. it is found that PHP has many features that are not commonly used. Php cli can be used to

The DNS server provides services to convert host names and domain names to IP addresses. Why do I need to convert host names and domain names to IP addresses? This is because when a client on the network accesses resources on a serverThe Host Name and domain name entered in the address bar of the browser are easy to remember. The connection between computers on the network is achieved through the unique IP address of each computer in the network, in t

Today, we encountered a strange problem. The na server's buddy called to say that our data pump process was not started, and the data could not be synchronized to the peer end,Since the previous data pump process does not start the reason is very simple, always reported warning OGG-01223 TCP/IP error 146 (connection refused ).This error occurs either because the network is disconnected or because the peer M

Security O M: The general processing process after the server is attacked Security is always relative, and even secure servers may be attacked. As a security O M personnel, the principle to be grasped is to do a good job in system security protection to fix all known dangerous behaviors. At the same time, the system can quickly and effectively handle attack behaviors after being attacked, minimize the imp

DataStage Sequence ArticlesDataStage One, install1 Basics to know about the process name Description ASB Agent Process Communication agent, which is to assist the communication between layer and layer, the default port is 31531, it runs as a background process in the engine layer and the client layer

When we do penetration testing, we need to know how the Internet is handling requests between the client and the server side. This article reproduces an article in detail to introduce the processing of a Web request process.We need to understand the Internet in a computer to access the entire Web server process, from which you can see how the Internet is working,

node to observe the status of the High Availability group.3. Basic management of high availability groupsAfter you create a high availability group, you can use SSMS to perform basic management of the High Availability group.1) Right-click the high availability group you want to manage, and in the context menu you can choose to add a new database, add a replica, add a listener, and manually perform a failover. You can also edit the various property values of the AG by clicking Properties.2) in

Brief introduction As organizations begin to understand how best to leverage processes to help run and improve their business, business process management applications are becoming increasingly mission-critical. This means that the availability requirements of these applications often reach 24/7. BPM also encourages continuous process improvement, which means that changes to the application will be done mo

Previously, debuglzq introduced the simplest Web server. Obviously, the web server just completed is just beginning in Taiyuan. If you want to create a more powerful ASP.. NET Server, Cassini is a good start point. Cassini is a simple ASP. NET Server released by Ms. It is also the predecessor of ASP. NET development

= @ LastName, Salary = @ Salary10> WHERE First_name = @ FirstName11> ELSE12> insert into Employee (ID, First_Name, Last_Name, Salary)13> SELECT 99, @ FirstName, @ LastName, @ Salary14> GO-- Delete a table5> drop table employee;6> GOSchema_nameThe name of the architecture to which the process belongs.Procedure_nameName of the new stored procedure. The process name must follow the rules of the identifier and

Through the popularization of the three articles, I believe everyone should have a basic understanding of IIS. Starting from this article, we will start to discuss some practical topics about IIS: how to configure IIS to ensure its performance as high as possible. Series of articles:Configuration of high-availability IIS server for building high-performance. NET Applications-Article 1: required knowledge of IISBuild high performance. NET application c