Knowledge of hardware parameters of soft route

-----The difference between 32-bit and 64-bit-----

	32 bit system	64-bit system
Memory	Less than 4 GB memory (minimum requirement: 1 GB)	More than 4G memory
The hard dis	1G or more	1G or more
CPU	Supports 32-bit systems (Intel platform is recommended Mainstream hardware)	64-bit systems must be supported. Intel is recommended Mainstream hardware)
Mainboard	Mainstream hardware of the Intel platform is recommended	64-bit systems must be supported
32-bit systems differ from 64-bit systems	Memory addressing is different. 32-bit systems have processors that can support less than 4 gigabytes of memory, while 64-bit systems can support hundreds of millions of bits of memory.
The role of Hard disks	1. Install the storage system 2. Save configuration information, user accounts, and log records 3. Data of behavior recording (disk size is related to recording time) 3.X Version: The disk size is less than 400 MHZ, and the recording time is 3 days The disk size is less than 800 MB If the disk size is less than 2 GB, the record lasted for 15 days If the disk size is less than 4 GB, record the disk for one month The disk size is less than 8 GB. The record lasted for 2 months The disk size is less than 120 GB. The records are recorded for 3 months The disk size is less than 160 GB. The record lasted for 4 months The disk size is less than 200 GB, and the record lasts for 5 months The disk size is less than 240 GB. The records are 6 months old The maximum disk storage is 6 months, using more than 75% to clear 5% of the behavior of the record data.

-----Number of standby devices-----

The standby number of the soft routing system is determined based on the CPU performance

Single threaded CPU You can take about 50-150 sets (represents model P4)

Dual threaded CPU You can take about 100-250 sets (represents model E6500)

(Exception D525 industrial computer is dual core four thread band 250 or so; But 1037u industrial computer is also a dual core CPU, standby number of words, it is higher than D525; Because the CPU performance of 1037U industrial computer is higher than that of D525 industrial computer.)

4 Thread CPU We can take about 300-600 sets (intel i3 530)

8 Thread CPU You can take around 700 to 1500 units (for Zhiqiang E3-1230 and intel_I7)

The above number of standby is based on the judgment of the general environment, such as: 10M-200M bandwidth, when the large bandwidth, the number of connections, it is necessary to properly reduce the standby amount, and pay attention to the performance of the CPU itself, when the performance of the CPU is better, the number of standby will be more

-----The network card-----

Network card: INTEL platform hardware support is better, here recommend a few mainstream for everyone to choose

100 megabits: 8139, 8169

Gigabit: 82583V, 82546EB, 82574L, I350-t4 (optical port), 82580 (optical port) pro/10009404pt

Ten billion: 82599ES (optical port)

The preceding server configurations are recommended based on your actual environment.