Simply configure “vlib { elog-post-mortem-dump }” and look for the event log in
/tmp/elog_post_mortem.<pid>.
If vpp crashes in a horrifying way, the post mortem dump may fail.
HTH... Dave
From: vpp-dev@lists.fd.io <vpp-dev@lists.fd.io> On Behalf Of Varun Rapelly
Sent: Monday, July 26, 2021 4:28 AM
To: vpp-dev@lists.fd.io
Subject: [vpp-dev] Event Logs Memory
Hi,
Is it possible to retrieve the VPP event logs (elog), if VPP crashes before
saving the events logged using the event-logger save command?
If the above is not possible, what are the other options to save VPP
events/traces in a persistent memory to debug issues in cases like the above?
--
Regards,
VR
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