Mikhail ChusavitinandClaude Sonnet 5
3311bafd8e
Older AMI-BMC Inspur onekeylog archives (NF5466M5 / NF5280M5 generation)
opened to an empty result: they carry none of the files the inspur parser
keys on (no asset.json, devicefrusdr.log, selelist.csv or component.log).
New package internal/parser/vendors/inspur_legacy (vendor id inspur_legacy),
separate from inspur:
- binary IPMI FRU decode (FRU.bin) -> board identity
- Inspur_AssetInfoInventory.log -> CPU / memory / PCIe / PSU inventory
- events from Inspur_<model>_<serial>_IDL, sel.log, blackbox.log,
MegaRAID raid0.log, and the flat AMI <severity>.log files
- no live sensors in this archive class -> recorded as a collection error
- BMC clock timestamps before 2010 dropped as un-set (1970 / ~2005 RTC)
Registry: add optional PrioritizedParser { DetectPriority() int } so a
confidence tie is broken by specificity. inspur_legacy returns 10 and also
declines (Detect 0) when modern Kaytus markers are present, so the two
Inspur parsers never fight over a newer dump.
Docs: ADL-065, 06-parsers.md, releases/v1.32.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_017VL8wLGD6Lnp6hZCpqT6cZ
55 lines
1.7 KiB
Go
55 lines
1.7 KiB
Go
package inspurlegacy
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import (
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"sort"
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"strings"
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"time"
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"git.mchus.pro/mchus/logpile/internal/models"
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)
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// bogusYear reports whether a timestamp comes from an AMI BMC clock that had
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// not yet been set: the 1970/1971 epoch, or the ~2005 firmware-default RTC seen
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// in alert.log. This hardware shipped no earlier than 2018, so any event before
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// 2010 has no trustworthy wall-clock time.
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func bogusYear(t time.Time) bool { return t.Year() < 2010 }
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// severityFromWord maps a free-text severity/class word to models.Severity.
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func severityFromWord(s string) models.Severity {
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switch strings.ToLower(strings.TrimSpace(s)) {
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case "critical", "error", "fatal", "serious", "nonrecoverable", "non-recoverable":
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return models.SeverityCritical
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case "warning", "warn", "predictive":
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return models.SeverityWarning
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default:
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return models.SeverityInfo
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}
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}
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// dedupeEvents removes exact duplicates (same timestamp, source, description)
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// in place, preserving order. The same fault is often reported by both the IDL
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// log and sel.log.
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func dedupeEvents(events []models.Event) []models.Event {
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seen := make(map[string]struct{}, len(events))
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out := events[:0]
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for _, e := range events {
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key := e.Timestamp.Format(time.RFC3339) + "|" + e.Source + "|" + e.SensorName + "|" + e.Description
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if _, ok := seen[key]; ok {
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continue
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}
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seen[key] = struct{}{}
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out = append(out, e)
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}
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return out
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}
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// sortEvents orders events chronologically, then by source for stability.
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func sortEvents(events []models.Event) {
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sort.SliceStable(events, func(i, j int) bool {
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if !events[i].Timestamp.Equal(events[j].Timestamp) {
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return events[i].Timestamp.Before(events[j].Timestamp)
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}
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return events[i].Source < events[j].Source
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})
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}
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