Public bug reported:
There are very few INFO messages logged by periodic tasks, but every
minute the resource tracker logs 4 lines, for example:
<182>Nov 17 13:26:24 node-4 nova-compute: 2016-11-17 13:26:24.942 1143 INFO
nova.compute.resource_tracker [req-85a43595-8d23-4f5f-bfb2-59689d3b873f - - - -
-] Auditing locally available compute resources for node xrtmia-03-01
<182>Nov 17 13:26:25 node-4 nova-compute: 2016-11-17 13:26:25.749 1143 INFO
nova.compute.resource_tracker [req-85a43595-8d23-4f5f-bfb2-59689d3b873f - - - -
-] Total usable vcpus: 24, total allocated vcpus: 4
<182>Nov 17 13:26:25 node-4 nova-compute: 2016-11-17 13:26:25.749 1143 INFO
nova.compute.resource_tracker [req-85a43595-8d23-4f5f-bfb2-59689d3b873f - - - -
-] Final resource view: name=xrtmia-03-01 phys_ram=98293MB used_ram=12905MB
phys_disk=450GB used_disk=40GB total_vcpus=24 used_vcpus=4 pci_stats=[]
<182>Nov 17 13:26:25 node-4 nova-compute: 2016-11-17 13:26:25.789 1143 INFO
nova.compute.resource_tracker [req-85a43595-8d23-4f5f-bfb2-59689d3b873f - - - -
-] Compute_service record updated for node-4.domain.tld:xrtmia-03-01
Of these 4 lines, only one is useful at the INFO level; the one reporting the
final resource view.
The other three log lines should be reduced to DEBUG level as they are
generally not useful to be logged in normal operation.
** Affects: nova
Importance: Undecided
Status: New
** Description changed:
- Every minute the resource tracker logs 4 lines, for example:
+ There are very few INFO messages logged by periodic tasks, but every
+ minute the resource tracker logs 4 lines, for example:
<182>Nov 17 13:26:24 node-4 nova-compute: 2016-11-17 13:26:24.942 1143 INFO
nova.compute.resource_tracker [req-85a43595-8d23-4f5f-bfb2-59689d3b873f - - - -
-] Auditing locally available compute resources for node xrtmia-03-01
<182>Nov 17 13:26:25 node-4 nova-compute: 2016-11-17 13:26:25.749 1143 INFO
nova.compute.resource_tracker [req-85a43595-8d23-4f5f-bfb2-59689d3b873f - - - -
-] Total usable vcpus: 24, total allocated vcpus: 4
<182>Nov 17 13:26:25 node-4 nova-compute: 2016-11-17 13:26:25.749 1143 INFO
nova.compute.resource_tracker [req-85a43595-8d23-4f5f-bfb2-59689d3b873f - - - -
-] Final resource view: name=xrtmia-03-01 phys_ram=98293MB used_ram=12905MB
phys_disk=450GB used_disk=40GB total_vcpus=24 used_vcpus=4 pci_stats=[]
<182>Nov 17 13:26:25 node-4 nova-compute: 2016-11-17 13:26:25.789 1143 INFO
nova.compute.resource_tracker [req-85a43595-8d23-4f5f-bfb2-59689d3b873f - - - -
-] Compute_service record updated for node-4.domain.tld:xrtmia-03-01
Of these 4 lines, only one is useful at the INFO level; the one reporting the
final resource view.
The other three log lines should be reduced to DEBUG level as they are
generally not useful to be logged in normal operation.
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https://bugs.launchpad.net/bugs/1642589
Title:
Resource tracker logs at too high level
Status in OpenStack Compute (nova):
New
Bug description:
There are very few INFO messages logged by periodic tasks, but every
minute the resource tracker logs 4 lines, for example:
<182>Nov 17 13:26:24 node-4 nova-compute: 2016-11-17 13:26:24.942 1143 INFO
nova.compute.resource_tracker [req-85a43595-8d23-4f5f-bfb2-59689d3b873f - - - -
-] Auditing locally available compute resources for node xrtmia-03-01
<182>Nov 17 13:26:25 node-4 nova-compute: 2016-11-17 13:26:25.749 1143 INFO
nova.compute.resource_tracker [req-85a43595-8d23-4f5f-bfb2-59689d3b873f - - - -
-] Total usable vcpus: 24, total allocated vcpus: 4
<182>Nov 17 13:26:25 node-4 nova-compute: 2016-11-17 13:26:25.749 1143 INFO
nova.compute.resource_tracker [req-85a43595-8d23-4f5f-bfb2-59689d3b873f - - - -
-] Final resource view: name=xrtmia-03-01 phys_ram=98293MB used_ram=12905MB
phys_disk=450GB used_disk=40GB total_vcpus=24 used_vcpus=4 pci_stats=[]
<182>Nov 17 13:26:25 node-4 nova-compute: 2016-11-17 13:26:25.789 1143 INFO
nova.compute.resource_tracker [req-85a43595-8d23-4f5f-bfb2-59689d3b873f - - - -
-] Compute_service record updated for node-4.domain.tld:xrtmia-03-01
Of these 4 lines, only one is useful at the INFO level; the one reporting the
final resource view.
The other three log lines should be reduced to DEBUG level as they are
generally not useful to be logged in normal operation.
To manage notifications about this bug go to:
https://bugs.launchpad.net/nova/+bug/1642589/+subscriptions
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