Summary for Patch 2045 (Verified)

Summary Back end data processing fix and Fix for config_license_filters
Platform Unix
Category bugfix
Valid for 6.2.1.x, 6.3.0.5, 6.4.x
Requires 2036, 2006, 994
Client Required Patch/es
Supersedes 2025, 2016
Superseded by
Affects Server: Core
Last Updated October 12, 2016

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Download_red patch2045.tar.gz

Description

General Description:
This patch contains the fix for missing hours of data due to Daylight Saving Time (DST) switch

Detailed Description:
The report shows missing hours in a 24 hour report. This issue is caused by the recent Daylight
Saving Time switch affecting Open iT Data Summarizer which aggregates data to the wrong date. This
update will fix Data Summarizer to be able to handle Daylight Saving Time switch properly.

Note: The data affected by the issue may have to be regenerated.


General Description: This patch fixes the issue on the config_license_filters's datatype list. It
doesn't work if a data filter file is missing.

Detailed Description:

Config_license_filters doesn't show the list of datatypes when one or more filter file is missing
but included in the data generation list. This patch will change the behavior of
config_license_filters. Config_license_filters will continue to show the datatype list even it has
encountered a missing filter file.


	
General Description: Faulty featureset calculation of data of Olap featureset ppu

Detailed Description:

Olap featureset ppu calculation shows inaccurate data. This is due to faulty handling of 24 hours
data set for Olap featureset ppu. This patch will fix this issue.

Supersedes Patch Description

Expand all

Patch 2025 — Handling of duplicate data and Daylight Saving Time switch
General Description:

This patch removes duplication of data when licpoll has collected overlapping
files and fix for missing hours after Daylight Saving Time switch.

Detailed Description:

When two or more files was collected from licpoll having the same product,
interval and offset for the same collection period, the first sample would be
duplicated, giving too high values for certain measurements, e.g. max in use.
This has now been compensated for by filtrator, by selecting only one licpoll
file for each interval, offset and product whenever there is samples in the
beginning of the hour.

Report shows missing hours in a 24 hour report. This bug is cause by the recent daylight saving time
switch. This patch will update data processing to handle the DST switch issue.
Note: You may have to regenerate the data that has been affected by the DST issue.

Patch 2016 — Fix for wrong data under hostname field
General Description: Data under host name field shows port number.

Detailed Description: 

The field for host name shows port number when generating licpoll archives with version 2.4. This is
caused by faulty parsing of filtrator. This patch will update and fix this parsing issue.

Note:  You may need to regenerate affected database data. 

Installation

Unpack tar file in e.g /tmp/patch on the Open iT host. Do the following as root:

	cd /tmp/patch
	./patch.pl

Corresponding Windows Patches

1403 Readme Download



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