A. Zero host awareness of faults: 1 second switchover and interrupted links in the event of controller failure for upper layer services
B. Full protection; Zero data loss and zero business interruption if either 1 of 2 OceanStor Dorado V6 engines break down in a cluster
C. Zero interruption on applications, industry's only storage that tolerance failures of up to 7 out of 8 controllers
D. Zero impact during upgrades, Component based online upgrades (second) for unaffected and uninstalled host services
A. USG6000E
B. FireHunter
C. Hisec InsightC AntiDDoS
A. The quorum network supports the FC network.
B. The quorum network requires that the latency be less than or equal to 50 ms.
C. The quorum network supports the IP network.
D. The quorum network requires that the link bandwidth be greater than or equal to 10 Mbit/s.
A. 3s
B. 5s
C. 30s
D. 10s
A. Between different vendors: Huawei, EMC, and HDS
B. Between different generations: OceanStor V5, OceanStor V3
C. Between different types: interconnection between OceanStor Dorado, FV5, and V5
D. Between different models: OceanStor mission-critical, mid-range, and entry-level storage systems
A. SQL Server application
B. SAP HANA application (in application mode)
C. VMware vSphere application
D. Oracle RAC application
A. Delivers a switching performance of 1760 Gbit/s.
B. Provides 2 x 100GE uplink ports
C. Manages a maximum of 2K APs
D. Supports native WAC
A. Reducing the initial storage purchase cost.
B. Saving storage space.
C. Extending the SSD service life.
D. Reducing the TCO
A. Control unit and forwarding unit are physically separated
B. Various features: L2/L3 VPN, EVPN. SRv6 and BUG
C. Key components redundancy
D. Can be deployed in a 300 mm-deep cabinet
A. Reduced power consumption
B. Improved storage performance
C. Accelerated data reconstruction
D. Reduced impact on services during data reconstruction
A. True
B. False
A. SVF
B. Single-node system
C. Stacking
D. M-LAG
A. Host path loss prevention in the event of controller failure controller hard/software upgrades, and even single FC link between host and storage
B. Fewer front-end modules and hst links needed
C. Direct data dispatch to the distributed controller through front-end modules in one engine controller enclosure
D. Storage sysadmins are needed to ensure the multipath software is servers runs online before controller upgrades
