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Topic starter
09/08/2022 8:09 pm
The requirements of a banking business operation background storage system are as follows:
(1) The size of the business image file generated by the business operation system is basically about 100KB.
(2) The business operation system is all GE networking, the server and operating terminal are all GE interfaces, and subsequent upgrades to 10GE are considered according to business needs.
(3) Only 72TB of raw space is required, and the later expansion will give priority to the expansion of the disk.
(4) There is only 20U of cabinet space in the computer room for storing the storage equipment in this phase. It is preferred to configure 3 nodes + supporting switches to meet the planning of the computer room cabinet.
Based on the above requirements, the following more suitable networking solutions are:
- A . Option 4:
3*Huawei OceanStor 9000 P12E Node
36*2T8 SATA hard disk
2*front-end GE+2*back-end 10GE - B . Option 2:
3*Huawei OceanStor 9000 C Node
36*2TB SATA hard disk
2*front-end GE+back-end 2*10GE - C . Option 3:
3*Huawei OceanStor 9000 P Node
36*2TB SAS hard disk;
2*front-end GE+2*back-end 10GE - D . Option 1:
1*Huawei OceanStor 9000 C Node
36+2TBSATA configuration
2*front-end GE+2*back-end 10GE
Suggested Answer: B