wathiede/zfs_replication_exporter
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Split out linux counts.

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This commit is contained in:
Bill Thiede 2023-01-15 12:58:02 -08:00
parent 7ae07d5447
commit 6899f331d6
1 changed files with 8 additions and 2 deletions
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10
zfs_replication_exporter.go
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@ -115,6 +115,9 @@ type filesystemStat struct {
// FreenasCounts is the number of snapshots matching freenas' auto-snapshot
// names.
FreenasCounts int
// LinuxCounts is the number of snapshots matching linux' auto-snapshot
// names.
LinuxCounts int
}
type snapshotStats map[filesystemName]*filesystemStat
@ -176,7 +179,7 @@ func fetchSnapshotStats(host string, c *ssh.Client) (snapshotStats, error) {
continue
}
glog.V(3).Infof("filesystem: %s timestamp %v", l, t)
stats[name].FreenasCounts++
stats[name].LinuxCounts++
snapshotTime := stats[name].Timestamp
glog.V(3).Infof("snapshotTime.Before(t) = %v snapshotTime: %v t: %v", snapshotTime.Before(t), snapshotTime, t)
if snapshotTime.Before(t) {
@ -197,6 +200,7 @@ func updateMetrics(host string, stats snapshotStats) {
for filesystem, stat := range stats {
snapshotCountsMetrics.WithLabelValues(host, string(filesystem), "all").Set(float64(stat.Counts))
snapshotCountsMetrics.WithLabelValues(host, string(filesystem), "freenas").Set(float64(stat.FreenasCounts))
snapshotCountsMetrics.WithLabelValues(host, string(filesystem), "linux").Set(float64(stat.LinuxCounts))
snapshotTimestampMetric.WithLabelValues(host, string(filesystem)).Set(float64(stat.Timestamp.Unix()))
}
}
@ -227,6 +231,7 @@ var indexTmpl = template.Must(template.New("index").Parse(`<!doctype html>
<th>Filesystem</th>
<th>Counts</th>
<th>FreeNAS Snapshots</th>
<th>Linux Snapshots</th>
<th>Most Recent</th>
</tr>
{{range $name, $fsStat := .}}
@ -234,7 +239,8 @@ var indexTmpl = template.Must(template.New("index").Parse(`<!doctype html>
<td>{{$name}}</td>
<td>{{$fsStat.Counts}}</td>
<td>{{$fsStat.FreenasCounts}}</td>
<td>{{if $fsStat.FreenasCounts }}{{$fsStat.Timestamp}}{{end}}</td>
<td>{{$fsStat.LinuxCounts}}</td>
<td>{{if or $fsStat.LinuxCounts $fsStat.FreenasCounts }}{{$fsStat.Timestamp}}{{end}}</td>
</tr>
{{end}}
</table>