5.2
Performance Management
The main aim of the
performance management
is to register mostly critical device performance
event values in predefined time intervals.
5.2.1
Performance Management Data Collection
The performance parameters are collected within time intervals of 1 min., 15 min. and 1 hour.
List reserved space for every time interval is 1440 records (see
Figure 5.6
).
Second-by-second the input performance event values are stored by updating previous second
values. The register is called
current register
. The
current register
contains the performance values
collected second-by-second from the reset instant to the present second.
At the end of period the contents of current registers are transferred to the history registers
(records), with a time-date stamp to identify the period, after which the current register must be
reset.
Some current register values are passed to the threshold crossing control unit for triggering
threshold crossing notification.
Optionally, the same values are output to the Message Communication Function (MCF) to be
forwarded to the managing system.
Alarm management commands
Command
Description
Log filter
<alarm ID> [<num>]
Filters event list by specific alarm ID. <start line> ; works similarly
to ‘log show’ command.
Log file
<file name>
Makes event log file with specified filename.
Alarm stat
Lists alarm groups currently set.
Alarm list
Displays the list of all alarms, their group IDs and alarm IDs.
Alarm groups
Displays the list of all alarms and their group IDs.
Alarm cfg
<group ID> [<global>
<led> <aux> <log> <snmp>]
Allows defining detailed alarm representation settings. [
<global>
<led> <aux> <log> <snmp>
] must be defined in a row of ‘1’s or ‘0’s
of 5 values for specified group ID with
<group ID>
. ‘1’ means the
values are ‘on’ and ‘0’ – ‘off’.
Alarm threshold
{stat} | {<Alarm
ID> lo|hi|delta <value>}
Sets threshold values outside which alarm status will be shown.
CFIP PhoeniX Series TDM/IP Split Mount System Technical Description and Configuration Guide
•
Rev. 1.13
•
© SAF Tehnika JSC 2015
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