Fix bcache stats_total per-device readings (#323)

Signed-off-by: Vitaliy Filippov <vitalif@yourcmc.ru> Co-authored-by: Vitaliy Filippov <vitalif@yourcmc.ru>
prometheus · Jan 11, 2021 · d3334bf · d3334bf
1 parent b98b0d5
commit d3334bf
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/bcache/get.go b/bcache/get.go
@@ -459,7 +459,7 @@ func GetStats(uuidPath string, priorityStats bool) (*Stats, error) {
 		bds.FiveMin.CacheReadaheads = par.readValue("cache_readaheads")
 
 		// dir <uuidPath>/<bds.Name>/stats_total
-		par.setSubDir("stats_total")
+		par.setSubDir(bds.Name, "stats_total")
 		bds.Total.Bypassed = par.readValue("bypassed")
 		bds.Total.CacheBypassHits = par.readValue("cache_bypass_hits")
 		bds.Total.CacheBypassMisses = par.readValue("cache_bypass_misses")