# type

fail 0/1 counter N perf 自然数，float text [string]/string datetime? epoch? number?

is array or scalar? is kpi? is negative corelation? perf split to throughput, latency, power?

# per-script definition

etc/failure ~/lkp-tests/etc/event-counter-prefixes ~/lkp-tests/etc/independent-counter-prefixes 1|index-perf-all.yaml 2|index-perf.yaml 3|perf-metrics-patterns 4|perf-metrics-prefixes 5|perf-metrics-threshold.yaml

are all global

what if a user to add one single test case and script? best to only define it in a self maintained dir with yaml description

tests/unixbench + tests/unixbench.yaml os_depends: ubuntu: unixbench input.params: # will be indexed by ES nr_task: description: #type: int # for lint and catch early typo at submit time unit: default: test: input.env: # won't be indexed by ES output.stats: score match by name by regex by prefix type:

record: by regex start_time .*.message result_root/stats.json result_root/record.json

# stats

global stats pattern

*.(log|message|element): type: string

script stats pattern

buildinfo..*: type: hash

example proc-vmstat pattern

nr_.*: type perf pg.*: counter xxx yyy zzz: counter etc/event-counter-prefixes:proc-vmstat.nr_promoted etc/event-counter-prefixes:proc-vmstat.nr_promote_fail etc/event-counter-prefixes:proc-vmstat.nr_promote_ratelimit etc/event-counter-prefixes:proc-vmstat.nr_promote_isolate_fail etc/event-counter-prefixes:proc-vmstat.allocstall etc/event-counter-prefixes:proc-vmstat.compact_ etc/event-counter-prefixes:proc-vmstat.htlb_buddy_alloc_ etc/event-counter-prefixes:proc-vmstat.kswapd_ etc/event-counter-prefixes:proc-vmstat.nr_dirtied etc/event-counter-prefixes:proc-vmstat.nr_vmscan_immediate_reclaim etc/event-counter-prefixes:proc-vmstat.nr_written etc/event-counter-prefixes:proc-vmstat.numa_ etc/event-counter-prefixes:proc-vmstat.pageoutrun etc/event-counter-prefixes:proc-vmstat.pg etc/event-counter-prefixes:proc-vmstat.pswp etc/event-counter-prefixes:proc-vmstat.slabs_scanned etc/event-counter-prefixes:proc-vmstat.thp_ etc/event-counter-prefixes:proc-vmstat.unevictable_pgs_ etc/event-counter-prefixes:proc-vmstat.zone_reclaim_failed

problem: this is not clean namespace split log.xxx: xxx:

solution1:

move log out of stats? job.stats.buildinfo.hash from $(stats stdout), $script.yaml job.record.buildinfo.env from $script.record.yaml

also job.stats.xxx.message: string/[]

stats only has number types?

# stats namespace change implement