bw_array_st.h File Reference

Declaration for bw_array_t structure and related constants. More...

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Data Structures
struct	bw_array_t

Macros
#define	NUM_SECS_ROLLING_MEASURE   10
#define	NUM_SECS_BW_SUM_INTERVAL   (24*60*60)
#define	NUM_SECS_BW_SUM_IS_VALID   (5*24*60*60)
#define	NUM_TOTALS   (NUM_SECS_BW_SUM_IS_VALID/NUM_SECS_BW_SUM_INTERVAL)

Detailed Description

Declaration for bw_array_t structure and related constants.

Definition in file bw_array_st.h.

Macro Definition Documentation

NUM_SECS_BW_SUM_INTERVAL

#define NUM_SECS_BW_SUM_INTERVAL   (24*60*60)

How large are the intervals for which we track and report bandwidth use?

Definition at line 19 of file bw_array_st.h.

Referenced by bw_array_new(), bwhist_fill_bandwidth_history(), bwhist_get_one_bandwidth_line(), bwhist_load_bwhist_state_section(), bwhist_update_bwhist_state_section(), commit_max(), and find_largest_max().

NUM_SECS_BW_SUM_IS_VALID

#define NUM_SECS_BW_SUM_IS_VALID   (5*24*60*60)

How far in the past do we remember and publish bandwidth use?

Definition at line 21 of file bw_array_st.h.

NUM_SECS_ROLLING_MEASURE

#define NUM_SECS_ROLLING_MEASURE   10

For how many seconds do we keep track of individual per-second bandwidth totals?

Definition at line 17 of file bw_array_st.h.

Referenced by advance_obs(), bwhist_bandwidth_assess(), bwhist_load_bwhist_state_section(), and bwhist_update_bwhist_state_section().

NUM_TOTALS

#define NUM_TOTALS   (NUM_SECS_BW_SUM_IS_VALID/NUM_SECS_BW_SUM_INTERVAL)

How many bandwidth usage intervals do we remember? (derived)

Definition at line 23 of file bw_array_st.h.

Referenced by bwhist_fill_bandwidth_history(), bwhist_load_bwhist_state_section(), bwhist_update_bwhist_state_section(), commit_max(), and find_largest_max().