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Bug 2081325 - Add measurement and load location information to the run summary report
Summary: Add measurement and load location information to the run summary report
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux 9
Classification: Red Hat
Component: rteval
Version: 9.2
Hardware: All
OS: Unspecified
unspecified
medium
Target Milestone: rc
: ---
Assignee: Leah Leshchinsky
QA Contact: Waylon Cude
Sujata Kurup
URL:
Whiteboard:
Depends On:
Blocks: 2119171
TreeView+ depends on / blocked
 
Reported: 2022-05-03 13:01 UTC by Clark Williams
Modified: 2023-05-09 07:38 UTC (History)
6 users (show)

Fixed In Version: rteval-3.4-4.el9
Doc Type: Enhancement
Doc Text:
.The `rteval` command output now includes the program loads and measurement threads information The `rteval` command now displays a report summary with the number of program loads, measurement threads, and the corresponding CPU that ran these threads. This information helps to evaluate the performance of a real-time kernel under load on specific hardware platforms. The `rteval` report is written to an XML file along with the boot log for the system and saved to the `rteval-<date>-N-tar.bz2` compressed file. The `date` specifies the report generation date and `N` is the counter for the Nth run. To generate an `rteval` report, enter the following command: ---- # rteval --summarize rteval-<date>-N.tar.bz2 ----
Clone Of:
Environment:
Last Closed: 2023-05-09 07:18:14 UTC
Type: Bug
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Issue Tracker RHELPLAN-120879 0 None None None 2022-05-03 13:12:46 UTC
Red Hat Product Errata RHBA-2023:2149 0 None None None 2023-05-09 07:18:25 UTC

Description Clark Williams 2022-05-03 13:01:26 UTC 
Description of problem:

The run report produced a the end of the run does *not* contain information on where load and measurement threads were run. 


Version-Release number of selected component (if applicable):
# rpm -q rteval
rteval-3.3-3.el9.noarch

How reproducible:
always

Additional info:

We need to ensure that the two messages below from run startup make it into the summary report.

# rteval --duration=12h --loads-cpulist=0-5 --measurement-cpulist=6-11 
got system topology: 2 node system (6 cores per node)
rteval run on 5.18.0-0.rc5.40.test.eln118.x86_64+rt started at Tue May  3 08:50:32 2022
started 3 loads on cores 0-5  with 2 numa nodes
started measurement threads on cores 6-11
Run duration: 43200.0 seconds
Comment 10 errata-xmlrpc 2023-05-09 07:18:14 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (rteval bug fix and enhancement update), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2023:2149
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