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Table of Contents

Crash and Trace Files

Collects crash dump info files from all crash directories across management plane, dataplane, and chassis slots, capturing process names, fault addresses, and stack traces from recent crashes.

Metric Details

Category
Device Health and Performance
Every hour
Telemetry Tier
Diagnostic
Equivalent CLI Command
/var/cores/crashinfo/*info
- DT-DHP-9
- /var/cores/crashinfo
- /opt/panlogs/cores/crashinfo
- /opt/var/s*/dp*/cores/crashinfo
- /opt/var/s*/cp/cores/crashinfo
- /opt/var/s*/lzp/cores/crashinfo
- /opt/var/s*/lfp*/cores/crashinfo
- /opt/var/s*/fpp/cores/crashinfo
- /opt/var.dp*/cores/crashinfo
- /opt/var.cp/cores/crashinfo
- DT-TP-1004
- find /var/cores/crashinfo /opt/dpfs/var/cores/crashinfo /opt/var./cores/crashinfo -maxdepth 1 -type f -name ".info" -mtime -0.05 | xargs -n1 env LC_ALL=C grep -Ha . | cut -c -2000 | tail -100000
- DT-TP-1024
- find /opt/var/s*/p/cores/crashinfo/ -maxdepth 1 -type f -name "*.info" -mtime -0.05 | xargs -n1 grep -Ha . | cut -c -2000 | tail -100000
- DT-TP-47
- echo "AIOPS_LOGS:KERNELPANIC:/var/cores/crashinfo/kernel_panic_0:" && LC_ALL=C grep a -A1000000 "^$(date +%b)" /var/cores/crashinfo/kernel_panic_0 | LC_ALL=C sed -e 's/[^\x0\xB1]//g' | LC_ALL=C grep -oE "^.{3,}" | tail -10000