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Successful Private Cloud Computing Case used 1295 VDI in 35 schools
OS-easy VDI v4.0
- Two virtualization modes including KVM and hyper-v virtualization;
- link clone module for template creation;
- Live migration module;
- Load balance module
- Courseware schedule module;
- Desktop Screen broadcasting module;
- Web based Desktop remote control module
Specifications:
| No | Items | Technical Specifications | Quantity |
| 1 | Rack Cloud Server A | CPU: 2 * Intel X86 Xeon series, main frequency : 2.1 or above , 6 cores or above Memory : ≥64GB ECC DDR4 (not less than 2133MHz) Hard disk: 1 * 1T SATA + 1 * 240GB SSD Network: 2 * Gigabit Ethernet | 15 |
| 2 | Rack Cloud Server B | CPU: 2 * Intel X86 Xeon series, main frequency : 2.3 or above , 10 cores or above Memory : ≥ 128GB ECC DDR4 ( not less than 2133MHz ) Hard disk : 1 * 1T SATA + 1 * 400GB PCI-E SSD ; SSD random read is not less than 27W, random write is not less than 25W Network: 2 * Gigabit Ethernet | 22 |
| 3 | Cloud terminal | CPU : ≥ Cortex-A9 4-core, no less than 1.6GHz Memory : ≥ 1GB Storage : ≥ 4GB Monitor : 19.5 ” LED, resolution ≥ 1600 * 900 I / O : ≥ 4 USB ports, 1 * audio input port , 1 * audio output port , 1 * RJ45 port Including mouse and keyboard | 1295 |
| 4 | Teacher’s management machine | CPU ≥ i3, memory ≥ 4G , Ports ≥ 4 * USB , a standard sound card integrated HD Audio , harddisk ≥ 500G , NIC ≥ 10 / 100 / 1000M Ethernet , monitor ≥ 21.5 ” LCD monitor , USB keyboard , mouse | 37 |
| 5 | Cabinets | 18U server cabinet | 37 |
| 6 | 24 ports Gigabit Switch | Gigabit Switch | 80 |
| 7 | Cloud software | OS-easy E-VDI | 1295 |
Description :
IT Challenges :
1.Due to earlier computer classroom construction, some schools still use fat computers for teaching, classroom environment is complex, line redundancy often affect students activity and classroom space. And, traditional PC often arise slow applications running, high failure rate after using some years using, and time-consuming for software upgrade, Heavy maintenance work is also headache problem for teachers.
2. Traditional PC cannot avoid the longer boot time, noisy, hardware and software failure, which caused e students behavior are uncontrollable, leading poor students’ computer learning experience. Bureau of education considers, only temporarily improve the situation if replace new computer hardware, or purchase new PC, but cannot completely solve the problem.
Successful Private Cloud Computing Case used 1295 VDI in 35 schools
