loki: bump storage schema to v12

< wCPO> foutrelis: v12 fixes the "all chunks in the same directory"-issue

loki: bump storage schema to v12
< wCPO> foutrelis: v12 fixes the "all chunks in the same directory"-issue
90023f02 · Evangelos Foutras · e586a80f · 90023f02
Verified Commit 90023f02 authored Jun 06, 2022 by Evangelos Foutras 🐱
--- a/roles/loki/files/loki.yaml
+++ b/roles/loki/files/loki.yaml
@@ -32,6 +32,13 @@ schema_config:
      index:
        prefix: index_
        period: 24h
+    - from: 2022-06-07
+      store: boltdb-shipper
+      object_store: filesystem
+      schema: v12
+      index:
+        prefix: index_
+        period: 24h

 compactor:
  retention_enabled: true