Re: [ovs-dev] [PATCH v10 0/2] debugging: Add a revalidator probe, and monitor script

2024-03-19 Thread Eelco Chaudron



On 5 Mar 2024, at 16:44, Aaron Conole wrote:

> Resurrecting a feature from 2022, introduce a probe that indicates
> why a particular flow may be selected for eviction during revalidation
> and includes the flow information.
>
> The second patch tells fedora builds to include the USDT probe support
> on Fedora systems.
>
> Aaron Conole (1):
>   rhel: Enable USDT scripts by default in Fedora builds.
>
> Kevin Sprague (1):
>   revalidator: Add a USDT probe during flow deletion with purge reason.
>
>  Documentation/topics/usdt-probes.rst |  43 +
>  ofproto/ofproto-dpif-upcall.c|  44 +-
>  rhel/openvswitch-fedora.spec.in  |   8 +
>  utilities/automake.mk|   3 +
>  utilities/usdt-scripts/flow_reval_monitor.py | 978 +++
>  5 files changed, 1070 insertions(+), 6 deletions(-)
>  create mode 100755 utilities/usdt-scripts/flow_reval_monitor.py
>
> -- 
> 2.41.0

Thanks Aaron and Kevin for this series. Applied all patches to the main branch.

//Eelco

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[ovs-dev] [PATCH v10 0/2] debugging: Add a revalidator probe, and monitor script

2024-03-05 Thread Aaron Conole
Resurrecting a feature from 2022, introduce a probe that indicates
why a particular flow may be selected for eviction during revalidation
and includes the flow information.

The second patch tells fedora builds to include the USDT probe support
on Fedora systems.

Aaron Conole (1):
  rhel: Enable USDT scripts by default in Fedora builds.

Kevin Sprague (1):
  revalidator: Add a USDT probe during flow deletion with purge reason.

 Documentation/topics/usdt-probes.rst |  43 +
 ofproto/ofproto-dpif-upcall.c|  44 +-
 rhel/openvswitch-fedora.spec.in  |   8 +
 utilities/automake.mk|   3 +
 utilities/usdt-scripts/flow_reval_monitor.py | 978 +++
 5 files changed, 1070 insertions(+), 6 deletions(-)
 create mode 100755 utilities/usdt-scripts/flow_reval_monitor.py

-- 
2.41.0

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