oxidecomputer / oxidecomputer/omicron
MGS could record a metric for the number of crash dumps on each SP
Open
@hawkw is already working on this.
Since Oct 7, 2024.
enhancement
Metrics
- Dominant language
- Rust
- Stars
- 572
- Forks
- 97
- Avg merge
- 2d 12h
- Merged PRs (30d)
- 96
Description
@mkeeter points out to me that it could be quite useful for the MGS metrics subsystem to report a counter metric tracking the number of task crash dumps present on a SP. This would allow us to easily see which SPs on the rack have crash dumps, as well as providing an indication of the time[^1] at which a new crash dump appeared, which provides an approximation of when the task crash occurred.
[^1]: Wall clock time as understood by MGS.
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