chore(postgresql-cluster): reset wal retain size

Author: EamonZhang

addons/postgresql-cluster/15/chart/postgresql-cluster/values.yaml

@@ -72,7 +72,6 @@ preInitScript: |
           hot_standby: "on"
           max_connections: 1005
           max_worker_processes: 8
-          wal_keep_segments: 1024
           max_wal_senders: 10
           max_replication_slots: 10
           max_prepared_transactions: 0

addons/postgresql-cluster/15/plans/standard-10/values.yaml

@@ -28,15 +28,15 @@ postgresql:
     # Checkpointing: 
     checkpoint_timeout  = '15 min' 
     checkpoint_completion_target = 0.9
-    max_wal_size = '1024 MB'
+    max_wal_size = '1 GB'
     min_wal_size = '512 MB'
 
     # WAL writing
     wal_compression = on
     wal_buffers = -1    # auto-tuned by Postgres till maximum of segment size (16MB by default)
     wal_writer_delay = 200ms
     wal_writer_flush_after = 1MB
-    wal_keep_size = '3650 MB'
+    wal_keep_size = '1 GB'
 
     # Background writer
     bgwriter_delay = 200ms

addons/postgresql-cluster/15/plans/standard-100/values.yaml

@@ -26,17 +26,17 @@ postgresql:
     synchronous_commit = on
 
     # Checkpointing: 
-    checkpoint_timeout  = '15 min' 
+    checkpoint_timeout  = '25 min' 
     checkpoint_completion_target = 0.9
-    max_wal_size = '1024 MB'
-    min_wal_size = '512 MB'
+    max_wal_size = '4 GB'
+    min_wal_size = '2 GB'
 
     # WAL writing
     wal_compression = on
     wal_buffers = -1    # auto-tuned by Postgres till maximum of segment size (16MB by default)
     wal_writer_delay = 200ms
     wal_writer_flush_after = 1MB
-    wal_keep_size = '3650 MB'
+    wal_keep_size = '4 GB'
 
 
     # Background writer

addons/postgresql-cluster/15/plans/standard-20/values.yaml

@@ -28,7 +28,7 @@ postgresql:
     # Checkpointing: 
     checkpoint_timeout  = '15 min' 
     checkpoint_completion_target = 0.9
-    max_wal_size = '1024 MB'
+    max_wal_size = '2 GB'
     min_wal_size = '512 MB'
           
 
@@ -37,7 +37,7 @@ postgresql:
     wal_buffers = -1    # auto-tuned by Postgres till maximum of segment size (16MB by default)
     wal_writer_delay = 200ms
     wal_writer_flush_after = 1MB
-    wal_keep_size = '3650 MB'
+    wal_keep_size = '1 GB'
 
 
     # Background writer

addons/postgresql-cluster/15/plans/standard-200/values.yaml

@@ -26,17 +26,17 @@ postgresql:
     synchronous_commit = on
 
     # Checkpointing: 
-    checkpoint_timeout  = '15 min' 
+    checkpoint_timeout  = '25 min' 
     checkpoint_completion_target = 0.9
-    max_wal_size = '1024 MB'
-    min_wal_size = '512 MB'
+    max_wal_size = '5 GB'
+    min_wal_size = '3 GB'
 
     # WAL writing
     wal_compression = on
     wal_buffers = -1    # auto-tuned by Postgres till maximum of segment size (16MB by default)
     wal_writer_delay = 200ms
     wal_writer_flush_after = 1MB
-    wal_keep_size = '3650 MB'
+    wal_keep_size = '5 GB'
 
     # Background writer
     bgwriter_delay = 200ms

addons/postgresql-cluster/15/plans/standard-400/values.yaml

@@ -26,17 +26,17 @@ postgresql:
     synchronous_commit = on
 
     # Checkpointing: 
-    checkpoint_timeout  = '15 min' 
+    checkpoint_timeout  = '30 min' 
     checkpoint_completion_target = 0.9
-    max_wal_size = '1024 MB'
-    min_wal_size = '512 MB'
+    max_wal_size = '6 GB'
+    min_wal_size = '2 GB'
 
     # WAL writing
     wal_compression = on
     wal_buffers = -1    # auto-tuned by Postgres till maximum of segment size (16MB by default)
     wal_writer_delay = 200ms
     wal_writer_flush_after = 1MB
-    wal_keep_size = '3650 MB'
+    wal_keep_size = '10 GB'
 
     # Background writer
     bgwriter_delay = 200ms

addons/postgresql-cluster/15/plans/standard-50/values.yaml

@@ -28,15 +28,15 @@ postgresql:
     # Checkpointing: 
     checkpoint_timeout  = '15 min' 
     checkpoint_completion_target = 0.9
-    max_wal_size = '1024 MB'
+    max_wal_size = '2 GB'
     min_wal_size = '512 MB'
 
     # WAL writing
     wal_compression = on
     wal_buffers = -1    # auto-tuned by Postgres till maximum of segment size (16MB by default)
     wal_writer_delay = 200ms
     wal_writer_flush_after = 1MB
-    wal_keep_size = '3650 MB'
+    wal_keep_size = '3 GB'
 
 
     # Background writer

addons/postgresql-cluster/15/plans/standard-800/values.yaml

@@ -26,17 +26,17 @@ postgresql:
     synchronous_commit = on
 
     # Checkpointing: 
-    checkpoint_timeout  = '15 min' 
+    checkpoint_timeout  = '30 min' 
     checkpoint_completion_target = 0.9
-    max_wal_size = '10240 MB'
-    min_wal_size = '5120 MB'
+    max_wal_size = '8 GB'
+    min_wal_size = '4 GB'
 
     # WAL writing
     wal_compression = on
     wal_buffers = -1    # auto-tuned by Postgres till maximum of segment size (16MB by default)
     wal_writer_delay = 200ms
     wal_writer_flush_after = 1MB
-    wal_keep_size = '22080 MB'
+    wal_keep_size = '10 GB'
 
     # Background writer
     bgwriter_delay = 200ms