Bug 1315184 - After poweroff and poweron vm with numactl package numactl -H not show me any information
After poweroff and poweron vm with numactl package numactl -H not show me any...
Status: NEW
Product: Red Hat Enterprise Linux 7
Classification: Red Hat
Component: numactl (Show other bugs)
7.2
ppc64le Linux
unspecified Severity high
: rc
: ---
Assigned To: Petr Oros
qe-baseos-daemons
:
Depends On:
Blocks: 1394638 1400961 1404314 1472889
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Reported: 2016-03-07 02:42 EST by Artyom
Modified: 2017-08-08 02:33 EDT (History)
2 users (show)

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Type: Bug
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Attachments (Terms of Use)
sosreport (5.58 MB, application/x-xz)
2016-03-07 02:45 EST, Artyom
no flags Details

  None (edit)
Description Artyom 2016-03-07 02:42:27 EST
Description of problem:
I have vm with numactl package and after poweroff and poweron vm numactl -H does not show me any information about numa node. If I reinstall numactl package(yum erase numactl && yum install numactl), it show me normal information(that my vm has one numa node and information about node memory and cpu).

Version-Release number of selected component (if applicable):
3.10.0-327.13.1.el7.ppc64le
numactl-2.0.9-6.el7_2.ppc64le
numactl-libs-2.0.9-6.el7_2.ppc64le

How reproducible:
always

Steps to Reproduce:
1. Install on vm numactl package
2. Poweroff and poweron vm
3. run numactl -H

Actual results:
nohing

Expected results:
available: 1 nodes (0)
node 0 cpus: 0
node 0 size: 1024 MB
node 0 free: 368 MB
node distances:
node   0 
  0:  10

Additional info:

Before package reinstall:
[root@dhcp167-130 ~]# numactl -H
nothing

After package reinstall:
[root@dhcp167-130 ~]# yum erase numactl -y && yum install numactl -y
[root@dhcp167-130 ~]# numactl -H
available: 1 nodes (0)
node 0 cpus: 0
node 0 size: 1024 MB
node 0 free: 368 MB
node distances:
node   0 
  0:  10
Comment 1 Artyom 2016-03-07 02:45 EST
Created attachment 1133662 [details]
sosreport

I do not sure what logs you need, so I just attach sosreport.
If you need any other information I will glad to help you.
Comment 3 Petr Holasek 2016-03-07 06:02:10 EST
Hi Artyom,

in which point you made the sosreport? When numactl -H output was empty or after restart?
Comment 4 Artyom 2016-03-07 08:20:07 EST
1) Installed package and checked numactl -H - output exists
2) Poweroff, poweron VM and checked numactl -H - output does not exist
3) Reinstall package and checked numactl -H - output exists
4) ran sosreport command
If you need it on some other point of time give me know.

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