Lan Network Performance Testing Method hdtune 64k has cache Speed Testing Method To Let You Know Your Network Performance

Labels: LAN performance test

This method can effectively test the network transmission performance. This method is applicable to disks, diskless (System Virtual Disk), game Virtual Disks, and other virtual disk software with cache functions, however, because each software works in different ways and principles, the test results of each software may not be the same, but it does not matter, based on the test speed, you can associate it with the speed you feel during actual use. Naturally, you will know the relationship between the speed and the speed of the game.

Currently, the data tested in several Internet cafes is:
1. cf is very popular. If a cache speed can reach 60 ~ 61 Mbit/s to enter the game in about 23 seconds. Of course, when the Internet and machine configurations are low. If the speed can reach 70 MB/S, CF can enter the game within 20 s. This speed is related to multiple factors, such as switch, Nic, network cable, and even crystal head, Nic settings, etc, you can share your experience.
2. In the same environment, the cache speed of diskless (System Virtual Disk) disks is generally 4-4 lower than that of game Virtual Disks ~ 5 Mb/s. This is because the working principle of diskless (System Virtual Disk) varies, and does not affect the use ~ The performance difference of 5 Mbit/s does not lead to a wide gap in the system startup speed. It is likely that there is no difference.
3. Whether there is a disk, no disk (System Virtual Disk), a game virtual disk, or a client test can reach a speed of 30 Mb/s, neither the game nor the system will experience a card, however, the game's entry speed may not have much advantage.

Hdtune speed measurement method:
1. Select the disk partition to test.
2. select random access.
3. Select 64kb block for testing.
4. Click start to perform the test.
5. The initial test is generally the random read performance of the hard disk.

6. If other options remain unchanged, you can click the start button several times to obtain the network transmission performance.

I hope that students with in-depth research plans can focus on learning
The most authoritative ultimate tutorial on Connecting Virtual Disks-ten years of experience with Internet cafes (completed in May 27 !)
Http://bbs.icafe8.com/viewthread.php? Tid = 58821

If the speed is slow, you can troubleshoot in the following directions:
1. Check whether the server's cache is too small. You can increase the cache size to test the cache size. If you want to test the speed, 2 GB of cache can be tested;
2. If the switch has enabled the traffic control function, you can check whether the switch supports traffic control. If yes, it has been disabled;
3. The speed limiting software is installed on the server or client. Although it is a very idiotic problem, some students have made some restrictions, but I forgot to test the software later. As a result, the speed is slow;
4. An effective speed-up method. to modify the NIC parameters, see the following link:
Http://support.icafe8.com/technologynews/hotfault/ly5360/413.html
 

Hdtunepro.rar(754.7 kb, 8,353 times)