A. Do not tamper with products.
B. After the service, delete all daily maintenance accounts of the system.
C. Do not implant malicious code, software, or backdoors in customer devices or systems.
D. Do not reserve private or undisclosed interfaces or accounts.
A. Cache partitioning
B. I/O priority scheduling
C. I/O latency control
D. I/O flow control
A. FALSE
B. TRUE
A. Data center-level reliability: HyperMetro-based gateway-free active-active and geo-redundant 3DC DR solutions
B. Disk-level reliability: Self-developed SSDs use wear and anti-wear leveling technologies to control the mean time between failures (MTBF)of SSDs in a more predictable manner.
C. System-level reliability: The SmartMatrix fully-connected active-active architecture tolerates seven out of eight controllers to fail and one out of two controller enclosures to fail without interrupting services.
D. Cloud-level reliability: Gateway-free backup to the cloud
A. The Industry's first storage Al chip that predicts and warns 0&M problems in advance
B. The industry's first storage Al chip can improve the cache hit ratio and implement data prefetch and pre-cache.
C. FlashEver ensures zero data migration across three generations in 10 years.
D. Five chips are interconnected and collaborate with each other.
A. 2
B. 1
C. 4
D. 3
A. Read caches are supported.
B. Write caches are supported.
C. Not related to read/write caches
D. Both read and write caches are supported.
A. Support for multiple network connection protocols
B. Dedicated hardware with higher reliability
C. Support for scale-up and scale-out
D. Lower latency
E. Closed-source software system
