Rename read/write_io.ops_per_sec to read/write.iops in rds metricset

CHANGELOG.next.asciidoc

@@ -117,6 +117,7 @@ https://github.com/elastic/beats/compare/v7.0.0-alpha2...master[Check the HEAD d
 - Remove deprecated fields in Docker module. {issue}11835[11835] {pull}27933[27933]
 - Remove deprecated fields in Kafka module. {pull}27938[27938]
 - Remove deprecated config option default_region from aws module. {pull}28120[28120]
+- Rename read/write_io.ops_per_sec to read/write.iops in rds metricset. {pull}28350[28350]
 
 *Packetbeat*
 

metricbeat/docs/fields.asciidoc

@@ -3931,7 +3931,7 @@ type: long
 
 --
 
-*`aws.rds.read_io.ops_per_sec`*::
+*`aws.rds.read.iops`*::
 +
 --
 The average number of disk read I/O operations per second.
@@ -3975,7 +3975,7 @@ type: long
 
 --
 
-*`aws.rds.write_io.ops_per_sec`*::
+*`aws.rds.write.iops`*::
 +
 --
 The average number of disk write I/O operations per second.

x-pack/metricbeat/module/aws/_meta/kibana/7/dashboard/3367c170-921f-11e9-aa19-159bf182e06f.json

@@ -671,10 +671,10 @@
                                                 "85528f23-48f2-462f-8075-eaddd94b21f2": {
                                                     "dataType": "number",
                                                     "isBucketed": false,
-                                                    "label": "Average of aws.rds.read_io.ops_per_sec",
+                                                    "label": "Average of aws.rds.read.iops",
                                                     "operationType": "average",
                                                     "scale": "ratio",
-                                                    "sourceField": "aws.rds.read_io.ops_per_sec"
+                                                    "sourceField": "aws.rds.read.iops"
                                                 },
                                                 "b9e82720-e098-4dd7-ac5b-f3becccd344a": {
                                                     "dataType": "date",
@@ -877,4 +877,4 @@
     "type": "dashboard",
     "updated_at": "2021-08-30T19:07:33.984Z",
     "version": "WzEyMzQyLDJd"
-}
+}

x-pack/metricbeat/module/aws/_meta/kibana/7/lens/30fd4e40-f0a1-11eb-b61f-a53cb4913361.json

@@ -49,7 +49,7 @@
                                     "label": "Write IOPS (Count/Second)",
                                     "operationType": "formula",
                                     "params": {
-                                        "formula": "average(aws.rds.write_io.ops_per_sec)",
+                                        "formula": "average(aws.rds.write.iops)",
                                         "isFormulaBroken": false
                                     },
                                     "references": [
@@ -64,7 +64,7 @@
                                     "label": "Part of Write IOPS (Count/Second)",
                                     "operationType": "average",
                                     "scale": "ratio",
-                                    "sourceField": "aws.rds.write_io.ops_per_sec"
+                                    "sourceField": "aws.rds.write.iops"
                                 }
                             },
                             "incompleteColumns": {}
@@ -144,4 +144,4 @@
     "type": "lens",
     "updated_at": "2021-08-04T21:05:50.194Z",
     "version": "WzU1MTksMl0="
-}
+}

x-pack/metricbeat/module/aws/_meta/kibana/7/lens/f757eba0-f0a0-11eb-b61f-a53cb4913361.json

@@ -34,10 +34,10 @@
                                 "85528f23-48f2-462f-8075-eaddd94b21f2": {
                                     "dataType": "number",
                                     "isBucketed": false,
-                                    "label": "Average of aws.rds.read_io.ops_per_sec",
+                                    "label": "Average of aws.rds.read.iops",
                                     "operationType": "average",
                                     "scale": "ratio",
-                                    "sourceField": "aws.rds.read_io.ops_per_sec"
+                                    "sourceField": "aws.rds.read.iops"
                                 },
                                 "b9e82720-e098-4dd7-ac5b-f3becccd344a": {
                                     "dataType": "date",
@@ -128,4 +128,4 @@
     "type": "lens",
     "updated_at": "2021-08-04T21:05:50.194Z",
     "version": "WzU1MjAsMl0="
-}
+}

x-pack/metricbeat/module/aws/rds/_meta/fields.yml

@@ -68,7 +68,7 @@
       type: long
       description: >
         The lagging size of the replica lagging the most in terms of WAL data received. Applies to PostgreSQL.
-    - name: read_io.ops_per_sec
+    - name: read.iops
       type: float
       description: >
         The average number of disk read I/O operations per second.
@@ -86,7 +86,7 @@
       type: long
       description: >
         The disk space used by transaction logs. Applies to PostgreSQL.
-    - name: write_io.ops_per_sec
+    - name: write.iops
       type: float
       description: >
         The average number of disk write I/O operations per second.

x-pack/metricbeat/module/aws/rds/manifest.yml

@@ -103,7 +103,7 @@ processors:
         - from: "aws.rds.metrics.OldestReplicationSlotLag.avg"
           to: "aws.rds.oldest_replication_slot_lag.mb"
         - from: "aws.rds.metrics.ReadIOPS.avg"
-          to: "aws.rds.read_io.ops_per_sec"
+          to: "aws.rds.read.iops"
         - from: "aws.rds.metrics.CommitThroughput.avg"
           to: "aws.rds.throughput.commit"
         - from: "aws.rds.metrics.DeleteThroughput.avg"
@@ -159,7 +159,7 @@ processors:
         - from: "aws.rds.metrics.TransactionLogsGeneration.avg"
           to: "aws.rds.transaction_logs_generation"
         - from: "aws.rds.metrics.WriteIOPS.avg"
-          to: "aws.rds.write_io.ops_per_sec"
+          to: "aws.rds.write_iops"
         - from: "aws.rds.metrics.Queries.avg"
           to: "aws.rds.queries"
         - from: "aws.rds.metrics.Deadlocks.avg"