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hs_create_playback_view
Description
Syntax
User's Guide
•
If target is
client
hs_playback_sample
recording sessions that are still in the process of recording.
•
If target is
file
playback session; instead, Historical Server creates a new session
and fills the data files for that new session with the data from this
playback session. The accessibility of the new session is
determined by the protection_level parameter. The user who
invokes this command is the owner of the new session. The
hs_initiate_playback
Playback is restricted to sessions that are finished recording as of
when you submit the
•
If target is
file
no time gaps are allowed. For example, if you collected data from
9 a.m. to 5 p.m. every day from Monday through Friday, you
could not play back those five recording sessions to create a new,
summarized, weekly session. However, if you eliminate the time
gaps by collecting data from 9 a.m. to 9 a.m. every day from
Monday through Friday, you could use the playback feature to
create a new, summarized weekly session. Another way to
eliminate the time gaps is to keep the 9 a.m. to 5 p.m. recording
session, but add another set of recording sessions scheduled from
5 p.m. to 9 a.m. Use a longer sample interval for the off hours to
reduce the volume of data collected.
•
The value of the summarization_interval parameter used in the
hs_create_playback_session
hs_create_playback_view
Specifies a view from the input recording sessions that you want to include
in the playback session. Also specifies the data items in each view that you
want to play back.
hs_create_playback_view view_name,
[data_item_name_1, data_item_stat_1
[,data_item_name_2, data_item_stat_2]...]
CHAPTER 4
, the client retrieves the data using the
command. Playback can occur from
, the client does not retrieve any data for this
command creates the new session.
hs_create_playback_session
and multiple playback sessions are used as input,
command affects the rules that the
command uses to define views.
Command Reference
command.
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