https://bugzilla.redhat.com/show_bug.cgi?id=1379431
Bug ID: 1379431
Summary: PCP network.interface.speed values are inaccurate
Product: Fedora
Version: 24
Component: pcp
Assignee: [email protected]
Reporter: [email protected]
QA Contact: [email protected]
CC: [email protected], [email protected], [email protected],
[email protected], [email protected],
[email protected], [email protected]
Description of problem:
The expected values of network.interface.speed for the gigabit ethernet on a
laptop (Lenovo thinkpad W530) look way off from the expected values. Not
having reasonable values for this metric makes it very difficult to determine
the network interface utilization.
Version-Release number of selected component (if applicable):
$ rpm -q pcp
pcp-3.11.4-1.fc24.x86_64
$ uname -a
Linux santana 4.7.4-200.fc24.x86_64 #1 SMP Thu Sep 15 18:42:09 UTC 2016 x86_64
x86_64 x86_64 GNU/Linux
How reproducible: Every time
Steps to Reproduce:
1. Install pcp on fedora 24
2. pmval network.interface.speed
Actual results:
$ pminfo -d network.interface.speed
network.interface.speed
Data Type: float InDom: 60.3 0xf000003
Semantics: discrete Units: Mbyte / sec
$ pmval network.interface.speed
metric: network.interface.speed
host: santana
semantics: discrete instantaneous value
units: Mbyte / sec
samples: all
wlp3s0 lo virbr0-nic virbr0 vnet0
em1 docker0
2.146 ? 7.813E+04 ? 7.813E+04
7.813E+06 ?
2.146 ? 7.813E+04 ? 7.813E+04
7.813E+06 ?
Expected results:
Would expect the results to be more like the rhel7 on a W541 machine like the
following (enp0s25 interface):
$ rpm -q pcp
pcp-3.10.6-2.el7.x86_64
[wcohen@dhcp129-2 ~]$ uname -a
Linux dhcp129-2.rdu.redhat.com 3.10.0-482.el7.x86_64 #1 SMP Mon Aug 1 10:31:16
EDT 2016 x86_64 x86_64 x86_64 GNU/Linux
$ pmval network.interface.speed
metric: network.interface.speed
host: dhcp129-2.rdu.redhat.com
semantics: discrete instantaneous value
units: Mbyte / sec
samples: all
enp0s25 lo virbr0-nic virbr0
119.2 ? 1.192 ?
--
You are receiving this mail because:
You are on the CC list for the bug.
Unsubscribe from this bug https://bugzilla.redhat.com/token.cgi?t=bcH0r2LtRM&a=cc_unsubscribe
_______________________________________________
pcp mailing list
[email protected]
http://oss.sgi.com/mailman/listinfo/pcp
lmpx.com only provides a reader for public news (NNTP) servers. It is not
affiliated with the servers or forums shown here and is not responsible for
the content of articles, which is written by their respective authors.