Data Acceleration

  • High cache hit rate by using ARC’s most recently used (MRU) and most frequently used (MFU) Read Cache algorithms.
  • Data resilvering (rebuilding of used space).
  • Compression and Deduplication for improved performance.

Here is how VFusion Data Acceleration works

Acceleration

 Acceleration of random writes with Write Log (ZIL) on SSD (SATA/SAS/NVMe)

Hybrid

 Hybrid Read Cache

Cache level

 Second Read Cache level (L2ARC) on an SSD (SATA/SAS/NVMe)

Adaptive Replacement

 First level in RAM (ARC – Adaptive Replacement Cache)