Re: [ovs-dev] [PATCH v2] revalidator: add a USDT probe after evaluation when flows are deleted.

2022-07-28 Thread Eelco Chaudron
On 28 Jul 2022, at 13:57, Eelco Chaudron wrote: > On 27 Jul 2022, at 16:48, Kevin Sprague wrote: > >> During normal operations, it is useful to understand when a particular flow >> gets removed from the system. This can be useful when debugging performance >> issues tied to ofproto flow changes

Re: [ovs-dev] [PATCH v2] revalidator: add a USDT probe after evaluation when flows are deleted.

2022-07-28 Thread Eelco Chaudron
On 27 Jul 2022, at 16:48, Kevin Sprague wrote: > During normal operations, it is useful to understand when a particular flow > gets removed from the system. This can be useful when debugging performance > issues tied to ofproto flow changes, trying to determine deployed traffic > patterns, or w

[ovs-dev] [PATCH v2] revalidator: add a USDT probe after evaluation when flows are deleted.

2022-07-27 Thread Kevin Sprague
During normal operations, it is useful to understand when a particular flow gets removed from the system. This can be useful when debugging performance issues tied to ofproto flow changes, trying to determine deployed traffic patterns, or while debugging dynamic systems where ports come and go. Pr