ipx monitor

-->orabbix Brief Description Orabbix is a Zabbix plug-in tool for monitoring Oracle database performance by installing the data on the client on the monitored server and passing it to the Zabbix server side, and then by calling the graphical display. Has the following features: (1), database version (2), archive documents (3), waiting for events (such as file I/O, single block read, multiple read, direct read, sqlnet message, control file I/O, log write, etc.) (4), Hitratio (

Replication is the most powerful and complex component in SQL Server, so it is unavoidable to replicate errors in specific applications. But, thankfully, SQL Server provides replication management tools-Replication Monitor to help DBAs find out why replication errors occur. With Replication Monitor you can: Browse all Publishers ' publications and subscriptions supported by the distributor; Browse the sta

DBA ranking first: Enterprise monitor simplifies MySQL database management. for database administrators, database monitoring plays an important role. Compared with commercial database products such as Oracle and SQL Server, open-source databases have consistently performed poorly in this regard, but after MySQL launched its Enterprise edition, It brings a good news to Enterprise database administrators who use this open-source database: MySQL Enterpr

Display is almost every computer player to face every day, its work "performance" of good or bad, not only affect our day-to-day office efficiency, but also with our eyes "feeling" closely related. Let the monitor work daily, let it work "performance" has been in a good state, this is the tireless pursuit of every computer player; however, the display in the long time for our "service" process, there will inevitably be a variety of unexpected illnesse

Label:The pain and suffering of SQL analysis Many DBAs have some questions about the SQL statements on the line, and it's good to look at the cost of executing the plan, but there's a big difference in the actual execution. For a large SQL statement, looking at the resulting execution plan without knowing where the bottleneck is, the SQL statement is too complex, the execution plan looks more complex, and it is not easy to read the essentials. Occasionally some friends ask me, how to read an i

Android Developer: Memory Monitor demo This demo shows the basic usage and process of the Memory Monitor tool in Android Studio. Memory Monitors reports the Memory allocated by your app in real time. Its advantages: Display available and used memory in the chart, and garbage collection events over time. Quickly test whether the app slows down may be related to the transition garbage collection event. Qu

The tryenter () method of the monitor class is similar to the enter () method in trying to obtain an explicit lock on an object. However, it does not block execution like the enter () method. If the thread successfully enters the key area, the tryenter () method returns true. Two of the three overload methods of the tryenter () method use a timeout value as the parameter, indicating that the lock is waiting for the specified time. Let's look at an exa

LINUX-monitor server status and linux Monitoring Server This document describes how to monitor the operating status of linux servers, including CPU, hard disk, memory, network interfaces, and motherboard.How to monitor Hard Disks Core Ideology Use command df. Sample program #! /Bin/bashIP = 'hostname-I 'hostname = 'hostname' disk _ sda2 = 'df-Ph | grep/dev/s

Of course we want to share some of the highlights. upload them to your FTP space! It is convenient for friends to download and enjoy. However, these blockbusters are often "bloated", while FTP space is "Limited". Over time, it is likely to be "broken.Of course you don't want this to happen to you, so monitor the remaining number of FTP space! In case of insufficient space, immediately give a warning. The "performance monitoring" function provided by W

There's a lot of difference on the web about these three. But the personal experiment has something to do with what they write. Write the individual's understanding for everyone to make bricks.Http://www.cnblogs.com/bile/archive/2013/01/08/2850712.htmlThis article wrote a lot, on the internet a lot of people reproduced. But personal testing does not agree.The difference between lock and monitorFirst, the bottom of lock itself is monitor to achieve, so

ArticleDirectory Performance Monitor Use Performance Monitor: view the CPU usage of QQ Tip: Modify the curve color Windows self-contained Performance Monitor is a very useful tool. It provides many parameters for me to viewProgramPerformance. Today, let's look at the CPU usage of a process to explain how to use this tool. The demo system uses win7 as

ArticleDirectory How to monitor activemq Third-party tools How to monitor activemq how to monitor activemq In activemq 4.x, You can monitor the proxy and view which targets are used. You can use the following tools to view the activities and subscriptions associated with activemq: N jmx and JMX conso

In multi-threading, in order to keep the data consistency must be the data or access to the data function lock, in the database this is very common, but in the program because most of the program is single-threaded, so there is no need to lock, but in multi-threading, in order to maintain the synchronization of data, must be locked, Fortunately, the framework has provided us with three locking mechanisms, namely the Monitor class, the lock keyword, an

In this chapter we will discuss the effect of modifying the monitor on synchronization.1. Do not modify the monitor, sync thePackage com.ray.deepintothread.ch02.topic_24;/** * * @author Raylee * */public class Synchofstaticinnerclass {public stat IC void Main (string[] args) {thread thread = new Thread (new Runnable () {public void run () {Myservice.updatea ()}}); Thread.Start (); Thread thread2 = new Threa