1 12/02/84 dm_lock_meters
2
3 Syntax: dm_lock_meters -control_args
4
5
6 Function: This command displays metering information about Data
7 Management locking.
8
9
10 Control arguments:
11 -reset, -rs
12 resets the meters to zero and suppresses reporting.
13 -report_reset, -rr
14 reports the current meters then resets them.
15 -brief, -bf
16 selects the brief format for reporting on locking. DEFAULT
17 -long, -lg
18 selects the long format for reporting on locking.
19
20
21 Notes: This command requires e execute access to dm_admin_gate_.
22
23
24 Examples: Following are two example invocations of this command. The
25 first is the default output the -brief format, the second is the long
26 output.
27
28 ! dm_lock_meters
29
30 Total metering time: 3:09:51
31
32 Calls to per system lock: 208.
33 Calls to unlock all: 208.
34 Locks by mode:
35 S X IS IX SIX
36 FILES: 0 154 3 51 0
37 CI'S: 0 0
38
39 Waits for locks: 0.
40 Deadlocks:
41 Total Deadlock checks: 0.
42 Deadlocks detected: 0.
43
44
45
46 ! dm_lock_meters -lg
47
48 Total metering time: 3:09:51
49
50
51
52 Calls to per system lock: 208.
53 Calls to unlock all: 208.
54 Locks by mode:
55 S X IS IX SIX
56 NEW FILES: 0 154 3 51 0
57 OLD FILES: 0 0 0 0 0
58 ---------------------------------------------------------
59 FILES: 0 154 3 51 0
60
61 NEW CI'S: 0 0
62 OLD CI'S: 0 0
63 ---------------------------------------------------------
64 CI'S: 0 0
65
66 Waits for locks: 0.
67 Deadlocks:
68 Total Deadlock checks: 0.
69 Two or more transactions: 0.
70 36 or less transactions: 0.
71 36 to 72 transactions: 0.
72 More than 72 transactions: 0.
73 Deadlocks detected: 0.
74 Self youngest: 0.
75 Other youngest: 0.
76
77 Lock segments: 1. max size 4096.
78 Block allocates: 416.
79 Block frees: 416.