Bug 2117074
| Summary: | Rebase to PCP v6 in RHEL 9.2 | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 9 | Reporter: | Nathan Scott <nathans> |
| Component: | pcp | Assignee: | Nathan Scott <nathans> |
| Status: | CLOSED ERRATA | QA Contact: | Jan Kurik <jkurik> |
| Severity: | unspecified | Docs Contact: | Jacob Taylor Valdez <jvaldez> |
| Priority: | unspecified | ||
| Version: | 9.2 | CC: | agerstmayr, jkurik, nathans |
| Target Milestone: | rc | Keywords: | FutureFeature, Triaged |
| Target Release: | 9.2 | Flags: | pm-rhel:
mirror+
|
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | pcp-6.0.1-1.el9 | Doc Type: | Enhancement |
| Doc Text: |
.Performance Co-Pilot rebased to version 6.0
*Performance Co-Pilot* (`PCP`) has been updated to version 6.0. Notable improvements include:
. Version 3 PCP archive support:
+
This includes support for instance domain change-deltas, Y2038-safe timestamps, nanosecond-precision timestamps, arbitrary timezones support, and 64-bit file offsets used throughout for larger (beyond 2GB) individual volumes.
+
This feature is currently opt-in via the `PCP_ARCHIVE_VERSION` setting in the `/etc/pcp.conf` file.
+
Version 2 archives remain the default.
. Only OpenSSL is used throughout PCP. Mozilla NSS/NSPR use has been dropped:
+
This impacts `libpcp`, `PMAPI` clients and `PMCD` use of encryption. These elements are now configured and used consistently with `pmproxy` HTTPS support and `redis-server`, which were both already using OpenSSL.
. New nanosecond precision timestamp `PMAPI` calls for `PCP` library interfaces that make use of timestamps.
+
These are all optional, and full backward compatibility is preserved for existing tools.
. The following tools and services have been updated:
+
`pcp2elasticsearch`:: Implemented authentication support.
+
`pcp-dstat`:: Implemented support for the `top-alike` plugins.
+
`pcp-htop`:: Updated to the latest stable upstream release.
+
`pmseries`:: Added `sum`, `avg`, `stdev`, `nth_percentile`, `max_inst`, `max_sample`, `min_inst` and `min_sample` functions.
+
`pmdabpf`:: Added CO-RE (Compile Once - Run Everywhere) modules and support for AMD64, Intel 64-bit, 64-bit ARM, and IBM Power Systems.
+
`pmdabpftrace`:: Moved example autostart scripts to the `/usr/share` directory.
+
`pmdadenki`:: Added support for multiple active batteries.
+
`pmdalinux`:: Updates for the latest `/proc/net/netstat` changes.
+
`pmdaopenvswitch`:: Added additional interface and coverage statistics.
+
`pmproxy`:: Request parameters can now be sent in the request body.
+
`pmieconf`:: Added several `pmie` rules for Open vSwitch metrics.
+
`pmlogger_farm`:: Added a default configuration file for farm loggers.
+
`pmlogger_daily_report`:: Some major efficiency improvements.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2023-05-09 07:29:44 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
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Description
Nathan Scott
2022-08-09 22:03:50 UTC
Looks good Jacob, thanks! 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 (pcp 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-2023:2180 |