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Add XFS block mapping and block map B-tree stats (#575)

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Matt Layher 2017-07-07 01:27:52 -04:00 • committed by Ben Kochie
commit 6e82fd1c56
2 changed files with 88 additions and 0 deletions
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55
collector/xfs_linux.go
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@ -120,6 +120,61 @@ func (c *xfsCollector) updateXFSStats(ch chan<- prometheus.Metric, s *xfs.Stats)
desc: "Number of allocation B-tree records deleted for a filesystem.",
value: float64(s.AllocationBTree.RecordsDeleted),
},
{
name: "block_mapping_reads_total",
desc: "Number of block map for read operations for a filesystem.",
value: float64(s.BlockMapping.Reads),
},
{
name: "block_mapping_writes_total",
desc: "Number of block map for write operations for a filesystem.",
value: float64(s.BlockMapping.Writes),
},
{
name: "block_mapping_unmaps_total",
desc: "Number of block unmaps (deletes) for a filesystem.",
value: float64(s.BlockMapping.Unmaps),
},
{
name: "block_mapping_extent_list_insertions_total",
desc: "Number of extent list insertions for a filesystem.",
value: float64(s.BlockMapping.ExtentListInsertions),
},
{
name: "block_mapping_extent_list_deletions_total",
desc: "Number of extent list deletions for a filesystem.",
value: float64(s.BlockMapping.ExtentListDeletions),
},
{
name: "block_mapping_extent_list_lookups_total",
desc: "Number of extent list lookups for a filesystem.",
value: float64(s.BlockMapping.ExtentListLookups),
},
{
name: "block_mapping_extent_list_compares_total",
desc: "Number of extent list compares for a filesystem.",
value: float64(s.BlockMapping.ExtentListCompares),
},
{
name: "block_mapping_btree_lookups_total",
desc: "Number of block map B-tree lookups for a filesystem.",
value: float64(s.AllocationBTree.Lookups),
},
{
name: "block_mapping_btree_compares_total",
desc: "Number of block map B-tree compares for a filesystem.",
value: float64(s.AllocationBTree.Compares),
},
{
name: "block_mapping_btree_records_inserted_total",
desc: "Number of block map B-tree records inserted for a filesystem.",
value: float64(s.AllocationBTree.RecordsInserted),
},
{
name: "block_mapping_btree_records_deleted_total",
desc: "Number of block map B-tree records deleted for a filesystem.",
value: float64(s.AllocationBTree.RecordsDeleted),
},
}
for _, m := range metrics {