PRESENCE: Monitoring and Modelling the Performance Metrics of Mobile Cloud SaaS Web Services

Table 3

Input/output metrics for each PRESENCE Agent.

PRESENCE agent	Input parameters
	#Transactions	#Requests	#Operations	#Records	#Fetches	#Parallel clients	#Pipes	#Threads	Workload size
YCSB			✓	✓				✓	✓
Memtire-Bench		✓				✓		✓	✓
Redis-Bench		✓				✓	✓		✓
Twitter RPC-Perf		✓							✓
PgBench	✓					✓		✓
Apache AB		✓				✓
HTTP Load					✓	✓
Iperf								✓
PRESENCE agent	Output parameters
	Throughput	Latency	Read latency	Update latency	CleanUp latency	Transfer rate	Response time	Miss	Hits
YCSB	✓		✓	✓	✓			✓	✓
Memtire-Bench	✓	✓				✓		✓	✓
Redis-Bench	✓
Twitter RPC-Perf	✓	✓						✓	✓
PgBench	✓	✓
Apache AB	✓					✓
HTTP Load	✓	✓				✓
Iperf						✓