internet usage monitor freeware

Why is the internet slow? MAC Activity Monitor helps you find out why . For MAC users There are a lot of network usage monitor, in order to improve the speed of the Internet, many users want to use this type of tool to see where the speed is used, or to limit the network of

in the monitored table. Procedure Get_all_tables (v_owner In Varchar2 ) Is Begin Insert Into Table_usage(Owner, Table_name, Is_using, Modify_date) Select A. Owner, A. table_name, ' N ' -- The default value is N. , Sysdate From All_all_tables Where A. Owner = V_owner And A. Status = ' Valid ' ; Commit ; End Get_all_tables; Then, a trigger is created for each table. When an insert operation is performed on the specified table, table

In the absence of nagios monitoring software, as long as the server can be on the Internet, you can send mail to remind the Administrator system load and CPU usage. First, install the following Linux mail client msmtp software (similar to a foxmail tool) 1. Download and install:Http://downloads.sourceforge.net/msmtp/msmtp-1.4.16.tar.bz2?modtime=1217206451big_mirror=0 Copy Code code as follows:

Without nagios monitoring software, as long as the server can access the Internet, you can send an email to remind the administrator of the system load and CPU usage. 1. Install a mail client msmtp software (similar to a foxmail tool) in linux) 1. Download and install: Http://downloads.sourceforge.net/msmtp/msmtp-1.4.16.tar.bz2? Modtime = 1217206451 big_mirror = 0Unzip tarjxvfmsmtp-1.4.16.tar.bz2 # cdmsmtp

Recently encountered a project, front end with Apache HTTTPD for publishing (80 port), through the dual-machine load balancer forwarding to the back end of two tomcat processing (8081 and 8082 ports), now need to monitor the situation of these three ports, once down the need to be able to immediately alarm processing. Batch system monitoring is a good use of nagios software to achieve, such a small project to install a Nagios software, a bit cumbersom

These days I have been studying shell scripts and writing some system load and CPU monitoring script programs. Without nagios monitoring software, as long as the server can access the Internet, you can send an email to remind the administrator of the system load and CPU usage. I. install the shell script and write some system load and CPU monitoring script programs in linux these days. Without nagios monito

Friends who often surf the internet will be more worried about the amount of traffic they use every month, although the operator can query the flow of usage, of course, you can also use the mobile phone with the flow monitoring or some mobile phone software to understand the approximate flow of the use of the situation, so that we can use the flow of each month in our grasp. Note: The following me

In order to more easily know the memory usage on the server, and according to the memory use size to restart the service, I only the whole fault alarm, if you want to automatically restart the service, we will have to modify their own. Script content: It's written, it's not very good-looking, and it's not very good with awk, it's not going to be output in awk, so use a long string of characters to improve The code is as follows Copy