Index: tools/metrics/histograms/histograms.xml |
diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/histograms.xml |
index fa74d34a3660ccd68011df6933550b8012829403..7ac123c6ad812132ae7c31c6e0291657493868f4 100644 |
--- a/tools/metrics/histograms/histograms.xml |
+++ b/tools/metrics/histograms/histograms.xml |
@@ -71892,6 +71892,20 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries. |
</summary> |
</histogram> |
+<histogram base="true" name="Storage.BytesRead" units="bytes"> |
+ <owner>michaeln@chromium.org</owner> |
+ <summary> |
+ The number of bytes read. Recorded on each read. |
+ </summary> |
+</histogram> |
+ |
+<histogram base="true" name="Storage.BytesWritten" units="bytes"> |
+ <owner>michaeln@chromium.org</owner> |
+ <summary> |
+ The number of bytes written. Recorded on each write. |
+ </summary> |
+</histogram> |
+ |
<histogram name="Storage.ImportantSites.CBDChosenReason" |
enum="ImportantSitesReason"> |
<owner>dmurph@chromium.org</owner> |
@@ -92591,6 +92605,20 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries. |
<affected-histogram name="Storage.Blob.SizeEvictedToDiskInKB"/> |
</histogram_suffixes> |
+<histogram_suffixes name="Storage.Bytes" separator="."> |
+ <suffix name="DiskCache.AppCache" label="AppCache usage."/> |
+ <suffix name="DiskCache.CacheStorage" label="CacheStorage usage."/> |
+ <suffix name="DiskCache.ServiceWorker" |
+ label="ServiceWorker scriptcache usage."/> |
+ <suffix name="LevelDBEnv" label="Undifferentiated leveldb usage."/> |
+ <suffix name="LevelDBEnv.IDB" label="IndexedDB usage."/> |
+ <suffix name="LevelDBEnv.ServiceWorker" |
+ label="ServiceWorker database usage."/> |
+ <suffix name="MojoLevelDBEnv" label="Mojo leveldb component usage."/> |
+ <affected-histogram name="Storage.BytesRead"/> |
+ <affected-histogram name="Storage.BytesWritten"/> |
+</histogram_suffixes> |
+ |
<histogram_suffixes name="StunPingInternal" separator="."> |
<suffix name="0ms" label="0ms between requests"/> |
<suffix name="5ms" label="5ms between requests"/> |