gfi network server monitor

In vs2005, we can use the new my function and the timer component to monitor the local network connection status in real time, Code As follows: If my. Computer. Network. isavailable = false then Me. label1.text = "connection to network server: disconnected" Me. textbox1.tex

Release date:Updated on: 2012-4 4 Affected Systems:Nagios XI Network Monitor 2011R1. 9Description:--------------------------------------------------------------------------------Bugtraq id: 56761 Nagios XI Network Monitor is a server monitoring and

Host: HP-UX ESSAOP1 b.11.31 U ia64 1945507590 unlimited-user licenseDatabases: Oracle database 11g Enterprise Edition Release 11.2.0.3.0-64bit ProductionThe system host database listens to the server, the boot stops not more than 5 minutes will automatically restart. The business was temporarily affected. Restart the operating system NIC after the APA service, 3 months began to restart frequently. XX.XX.89.3_AOP database, monitoring is always

://117.40.239.9/bbs/index.phpWebbench-simple Web Benchmark 1.5Copyright (c) Radim Kolar 1997-2004, GPL Open sourcesoftware.Benchmarking:get http://117.40.239.9/bbs/index.phpClients, running Sec.speed=8115 pages/min, 28184 bytes/sec.requests:2705 susceed, 0 failed. test Result: Through Webbech pressure test, cacti monitor netstat different network state concurrent connection number. When the Linux clien

mechanism. In fact, TCP uses a slow start when sending data. Use the network monitor to observe TCP transmission and validation. After each confirmation arrives, what happens during the slow start process? (Selected)Before TCP knows the round-trip time, TCP must re-Send the segment (used to open a connection segment ). How long should tcp wait to resend this paragraph? How many times should TCP be resold b

Host: HP-UX ESSAOP1 b.11.31 U ia64 1945507590 unlimited-user licenseDatabases: Oracle database 11g Enterprise Edition Release 11.2.0.3.0-64bit ProductionThe system host database listens to the server, the boot stops not more than 5 minutes will automatically restart. The business was temporarily affected.Now the xx.xx.89.1 and xx.xx.89.3 two system LAN cards have lan_monitor aggregation of lan900,lan901,lan902 three virtual

Started a few months ago to do some cacti related work, using cacti to monitor some important network devices and servers. Cacti is based on the SNMP protocol, which is used to poll for information about the monitored device (Traffic server resource usage, etc.). But sometimes there are devices that cause a false positive as SNMP down because the polling response

Basic concepts and classification of system monitoring:A Overview of System monitoring: How to scientifically, systematically and efficiently monitor the overall and detailed operation of existing IT architectures is a very important part of the current business operations and management departments. With the increasing number and type of servers, applications, and types in the current enterprise IT environment, operations departments need to be scien

I used to struggle for a while and thought that this software was faulty and could not monitor my own server. The hook of the API such as the SPE can indeed be done. Later, I finally figured out that Microsoft Network Monitor monitors the data of the underlying Nic, The connection to the local 127.0.0.1 does not p

MRTG is an open source graphical tool for monitoring network traffic load (OETIKER + partner ag in Germany provides one of the open source projects, http://oss.oetiker.ch/mrtg/), through the snmp protocol to obtain the traffic information of the device, the HTML document of the traffic load in PNG format is displayed to the user in WEB mode, and the traffic load (such as) is displayed in a very intuitive way ). It is very simple and convenient to dir

can be written into the configuration file with one option per line ), then, start the service in the form of "ntop @ Configuration File. The following are common ntop Program Options: Option name Description -C/-- sticky-hosts Record of inactive hosts -P/-- db-file-path Specify new data storage records -U/-- user Identity of the user who runs the program -B/-- disable-decoders Disable protocol Decoder -N/-- numeric-ip-address

Java is an open, standard, general-purpose network program running platform, Java-written applications can be applied to a variety of different platforms and terminals without modifying the program, similarly, WAP based mobile phones can also use Java platform or with back-end server interaction to complete a variety of complex functions. Have you ever thought that sitting in a car or walking on the road ca

Timer is used to monitor whether the network is pinged and timer is pinged. The project needs to connect to a specific server. If the server cannot be connected, the system prompts in real time to start using Timer for real-time detection. Void timer_Tick (object sender, EventArgs e) {Ping pingSender = new Ping (); P

Project needs to connect to a specific server, if not connected to the real-time prompt, start using timer real-time detectionvoid Timer_tick (object sender, EventArgs e) { ping pingsender = new ping (); = Pingsender.send ("192.168.1.104"); if (reply. Status = ipstatus.success) { message.show (" Network exception ") } }If

　　Monitoring You can monitor the health of the cloud server ECS instances from multiple dimensions to ensure that the instance is running smoothly. You can monitor the operation of an ECS instance from the following two portals: Instance Details Cloud Monitoring Instance Details Log on to the Cloud Server Managem

Original: SQL Server needs to monitor which countersGeneral countersCollects server performance information for operating system servers, including processor, disk, network, memoryProcessor Processor1.1% Processor time refers to the percentage that the processor uses to perform non-idle threads. This counter allows you

ObjectiveAt present Ttlsa use cloud server, in the case of only one server, want to know the local user access situation, the server is stable operation, use Zabbix, Nagios to monitor appears unreasonable, after many comparisons, decided to use third party monitoring Service (www.jiankongbao.com). Why use third-party m