C-Aware: A Cache Management Algorithm Considering Cache Media Access Characteristic in Cloud Computing

Table 1

Simulation test parameters.

Parameter	Value
Storage server access latency under normal circumstances	0.1 ms
Access delay with increasing of storage server load	According to specific tests
Network delay	0.01 ms~0.1 ms
Write-back cache operation delay	10 ms
Proofread write cache operation delay	10 ms
Disk cache block size	256 K
Cache size	1.25 G, 2.5 G, 12.5 G