Contents

Title and Copyright Information

Preface

• Audience
• Documentation Accessibility
• Related Documents
• Conventions

How to Use This Manual

• Structure of the Oracle Database and Database-Related Metric Reference Manual
• Background Information on Metrics, Thresholds, and Alerts

1 Cluster ASM Metrics

• ASM Cardinality
  • Open Instance Count
• ASM Disk
  • Disk Creation Date
  • Disk Group Name
  • Size (MB)
  • Failure Group Type
  • Failure Group Name
  • Disk
  • Disk Path
  • Redundancy
• ASM Disk Group
  • Allocation Unit (MB)
  • Disk Count
  • Disk Group
  • Redundancy
  • Size (GB)
  • Contains Voting Files
• ASM Disk Group Attribute
  • Attribute Name
  • Disk Group Name
  • Value
• ASM INIT Params
  • Default
  • Name
  • Value
• ASM Cluster File System Metrics
  • Corrupt
  • Disk Group Allocated Space (GB)
  • Free (GB)
  • Size (GB)
  • Used (GB)
  • Used (%)
  • Volume Name
• ASM Cluster File System State Metrics
  • ASM Cluster File System Availability
  • ASM Cluster File System Available Time
  • ACM Cluster File System Mount Point
  • ASM Cluster File System Mount State
• ASM Volumes Metrics
  • Disk Group Allocated Space (GB)
  • Mount Point
  • Redundancy
  • Size (GB)
  • Status
  • Usage
  • Volume Name
• Database Disk Group Usage Metric
  • Total Bytes
• Disk Group Imbalance Status Metrics
  • Actual Imbalance (%)
  • Actual Minimum Percent Free
  • Disk Count
  • Disk Group Imbalance (%) without Rebalance
  • Disk Maximum Used (%) with Rebalance
  • Disk Minimum Free (%) without Rebalance
  • Disk Size Variance (%)
  • Rebalance In Progress
• Disk Group Usage Metrics
  • Disk Group Free (MB)
  • Disk Group Usable (Free MB)
  • Disk Group Usable (MB)
  • Disk Group Used %
  • Redundancy
  • Size (MB)
  • Used % of Safely Usable
• Disk Path Metrics
  • Disk Name
  • Disk Path
  • Group Name
• Disk Status Metric
  • Disk Mode Status
• Failure Group Imbalance Status Metrics
  • Disk Count Imbalance Variance
  • Disk Size Imbalance (%)
  • Failure Group Count
• Failure Group Status Metrics
  • Available Disks
  • Disk Count for Alerts
  • Total Disks
• Instance Disk Performance Metrics
  • Bytes Read
  • Bytes Written
  • Read Time (MS)
  • Reads
  • Write Time
  • Writes
  • Read Write Errors
• Offline Disk Count Metric
  • Offline Disk Count
• Response Metric
  • Status

2 Automatic Storage Management

• Alert Log
  • Alert Log Error Stack
  • Alert Log Error Stack Trace File Name
  • Alert Log Name
  • Archive Hung Error Stack
  • Data Block Corruption Error Stack
  • Media Failure Error Stack
  • Session Terminated Error Stack
• Alert Log Error Status
  • Archiver Hung Alert Log Error Status
  • Data Block Corruption Alert Log Error Status
  • Generic Alert Log Error Status
  • Media Failure Alert Log Error Status
  • Session Terminated Alert Log Error Status
• ASM Cluster File System Metrics
  • Corrupt
  • Disk Group Allocated Space (GB)
  • Free (GB)
  • Size (GB)
  • Used (GB)
  • Used (%)
  • Volume Name
• Checker Failure
  • Alert Log Name
  • Checker Failure Detected
• Incident Metrics
  • Access Violation
  • Alert Log Error Trace File
  • Alert Log Name
  • ASM Block Corruption
  • Cluster Error
  • Deadlock
  • File Access Error
  • Generic Incident
  • Generic Internal Error
  • Impact
  • Incident ID
  • Internal SQL Error
  • Out of Memory
  • Redo Log Corruption
  • Session Terminated
• Instance Volume Performance Metrics
  • I/O Per Second
  • I/O Size (MB)
  • I/O Throughput
  • Read Response Time (MS)
  • Read Size (MB)
  • Read Throughput
  • Read Write Errors
  • Reads Per Second
  • Response Time (MS)
  • Write Response Time (MS)
  • Write Size (MB)
  • Write Throughput
  • Writes Per Second
• Operational Error Metrics
  • Alert Log Error Trace File
  • Alert Log Name
  • Data Block Corruption
  • Generic Operational Error
  • Media Failure
• Response Metric
  • Status

3 Oracle High Availability Service

• Oracle High Availability Service Alert Log
  • Alert Log Name
  • Oracle High Availability Service Alert Log Error
  • CRS Resource Alert Log Error
  • OCR Alert Log Error
  • Alert Log Name
• CRS Nodeapp Status
  • Nodeapp Status
• CRS Virtual IP Relocation Status
  • Current Node
  • Virtual IP Relocated
• Response
  • Status
• Incident
  • Alert Log Error Trace File
  • Alert Log Name
  • ECID
  • Impact
  • Incident ID
  • Generic Incident Status
  • Generic Internal Error Status

4 Cluster

• Clusterware
  • Cluster Verification Output
  • Clusterware Status
  • Node(s) with Clusterware Problem
• CRS Status
  • Clusterware Status
• Clusterware Alert Log
  • Alert Log Name
  • Clusterware Service Alert Log Error
  • Node Configuration Alert Log Error
  • OCR Alert Log Error
  • Voting Disk Alert Log Error
• Clusterware Resource State
  • State Change

5 Cluster Database

• Data Guard
  • Data Guard Status
  • Data Not Applied (logs)
  • Data Not Applied (MB)
  • Data Not Received (logs)
  • Data Not Received (MB)
• Data Guard Fast-Start Failover
• Data Guard Performance
  • Apply Lag (seconds)
  • Estimated Failover Time (seconds)
  • Redo Apply Rate (KB/second)
  • Redo Generation Rate (KB/second)
  • Transport Lag (seconds)
• Data Guard Status
  • Data Guard Status
• Database Cardinality
  • Open Instance Count
  • Total Instance Count
• Database Job Status
  • Broken Job Count
  • Failed Job Count
• Database Wait Bottlenecks
  • Active Sessions Using CPU
  • Active Sessions Waiting: I/O
  • Active Sessions Waiting: Other
  • Average Database CPU (%)
  • Host CPU Utilization (%)
  • Load Average
  • Maximum CPU
  • Wait Time (%)
• Deferred Transactions
  • Deferred Transaction Count
  • Deferred Transaction Error Count
• Failed Logins
  • Failed Login Count
• Flash Recovery
  • Flash Recovery Area
  • Flashback On
  • Log Mode
  • Oldest Flashback Time
  • Usable Flash Recovery Area (%)
• Invalid Objects
  • Total Invalid Object Count
• Invalid Objects by Schema
  • Owner's Invalid Object Count
• Recovery
  • Corrupt Data Block Count
  • Missing Media File Count
• Recovery Area
  • Recovery Area Free Space (%)
• Segment Advisor Recommendations
  • Number of recommendations
• Session Suspended
  • Session Suspended by Data Object Limitation
  • Session Suspended by Quota Limitation
  • Session Suspended by Rollback Segment Limitation
  • Session Suspended by Tablespace Limitation
• Snapshot Too Old
  • Snapshot Too Old due to Rollback Segment Limit
  • Snapshot Too Old due to Tablespace Limit
• Streams Processes Count
  • Apply Processes Having Errors
  • Capture Processes Having Errors
  • Number of Apply Processes
  • Number of Capture Processes
  • Number of Propagation Jobs
  • Propagation Errors
• Suspended Session
  • Suspended Session Count
• Tablespace Allocation
  • Tablespace Allocated Space (MB)
  • Tablespace Used Space (MB)
• Tablespaces Full
  • Tablespace Free Space (MB)
  • Tablespace Space Used (%)
• Tablespaces Full (dictionary managed)
  • Tablespace Free Space (MB) (dictionary managed)
  • Tablespace Space Used (%) (dictionary managed)
• Tablespaces With Problem Segments
  • Segments Approaching Maximum Extents
  • Segments Approaching Maximum Extents Count
  • Segments Not Able to Extend
  • Segments Not Able to Extend Count
• User Block
  • Blocking Session Count

6 Database Instance

• Idle Events
• Alert Log Metrics
  • Alert Log Error Trace File
  • Alert Log Name
  • Archiver Hung Alert Log Error
  • Data Block Corruption Alert Log Error
  • Generic Alert Log Error
  • Media Failure Alert Log Error
  • Session Terminated Alert Log Error
• Alert Log Error Status Metrics
  • Archiver Hung Alert Log Error Status
  • Data Block Corruption Alert Log Error Status
  • Generic Alert Log Error Status
  • Media Failure Alert Log Error Status
  • Session Terminated Alert Log Error Status
• Archive Area Metrics
  • Archive Area Used (%)
  • Archive Area Used (KB)
  • Free Archive Area (KB)
  • Total Archive Area (KB)
• Cluster Resource
  • Resource Name
• Collect SQL Response Time Metrics
  • SQL Response Time (%)
• Data Failure Metrics
  • Alert Log Name
  • Data Failure Detected
• Data Guard (10i) Metrics
  • Data Guard Status
  • Data Not Applied (logs)
  • Data Not Applied (MB)
  • Data Not Received (logs)
  • Data Not Received (MB)
• Data Guard (for 9i)
  • Data Guard Status
  • Data Not Applied (logs)
  • Data Not Received (logs)
• Data Guard Failover Metrics
  • Failover Occurred
• Data Guard Fast-Start Failover Metrics
  • Fast-Start Failover Occurred
  • Fast-Start Failover SCN
  • Fast-Start Failover Status
  • Fast-Start Failover Time
• Data Guard Fast-Start Failover Observer - 11g Metrics
  • Observer Status
• Data Guard Fast-Start Failover Observer Metrics
  • Observer Status
• Data Guard Performance (sperf) Metrics
  • Apply Lag (seconds)
  • Estimated Failover Time (seconds)
  • Redo Apply Rate (KB/second)
  • Transport Lag (seconds)
• Data Guard Performance (sperf 112) Metrics
  • Apply Lag (seconds)
  • Apply Lag Data Refresh Time
  • Estimated Failover Time (seconds)
  • Redo Apply Rate (KB/second)
  • Transport Lag (seconds)
  • Transport Lag Data Refresh Time
• Data Guard Performance (pperf) Metrics
  • Redo Generation Rate (KB/second)
• Data Guard Status Metrics
  • Data Guard Status
• Database Files Metrics
  • Average File Read Time (centi-seconds)
  • Average File Write Time (centi-seconds)
• Database Job Status Metrics
  • Broken Job Count
  • Failed Job Count
• Database Limits Metrics
  • Current Logons Count
  • Current Open Cursors Count
  • Lock Limit Usage (%)
  • Process Limit Usage (%)
  • Session Limit Usage (%)
  • User Limit Usage (%)
• Database Replay Metrics
  • Workload Capture Status
  • Workload Replay Status
• Database Replay Client Metrics
  • Average I/O Latency (milliseconds)
  • Replay Threads (%) Performing I/O
  • Replay Threads (%) Using CPU
• Database Services Metrics
  • Service CPU Time (per user call) (microseconds)
  • Service Response Time (per user call) (microseconds)
• Database Vault Metrics
  • Database Vault Attempted Violations - Command Rules
  • Database Vault Attempted Violations - Realms
  • Database Vault Configuration Issues Count - Command Rules
  • Database Vault Configuration Issues Count - Realms
  • Database Vault Policy Changes Count
• DB Managed by Single Instance
  • CRS Home Directory
  • DB Managed by Single Instance HA
• Deferred Transactions Metrics
  • Deferred Transaction Count
  • Deferred Transaction Error Count
• Dump Area Metrics
  • Dump Area Directory
  • Dump Area Used (%)
  • Dump Area Used (KB)
  • Free Dump Area (KB)
  • Total Dump Area (KB)
• Efficiency Metrics
  • Buffer Cache Hit (%)
  • CPU Usage (per second)
  • CPU Usage (per transaction)
  • Cursor Cache Hit (%)
  • Data Dictionary Hit (%)
  • Database CPU Time (%)
  • Library Cache Hit (%)
  • Library Cache Miss (%)
  • Parallel Execution Downgraded (per second)
  • Parallel Execution Downgraded 25% or more (per second)
  • Parallel Execution Downgraded 50% or more (per second)
  • Parallel Execution Downgraded 75% or more (per second)
  • Parallel Execution Downgraded to Serial (per second)
  • Parallel Execution Downgraded to Serial (per transaction)
  • PGA Cache Hit (%)
  • Redo Log Allocation Hit (%)
  • Response Time (per transaction)
  • Row Cache Miss Ratio (%)
  • Sorts in Memory (%)
• Failed Logins Metrics
  • Failed Login Count
• Flash Recovery Metrics
  • Flash Recovery Area
  • Flash Recovery Area Size
  • Flashback On
  • Log Mode
  • Non-Reclaimable Flash Recovery Area (%)
  • Oldest Flashback Time
  • Reclaimable Flash Recovery Area (%)
  • Usable Flash Recovery Area (%)
• Global Cache Statistics Metrics
  • Global Cache Average Convert Time (centi-seconds)
  • Global Cache Average CR Block Request Time (centi-seconds)
  • Global Cache Average Current Block Request Time (centi-seconds)
  • Global Cache Average Get Time (centi-seconds)
  • Global Cache Blocks Corrupt
  • Global Cache Blocks Lost
• Health Check Metrics
  • Instance State
  • Instance Status
  • Maintenance
  • Mounted
  • State Description
  • Unavailable
  • Unmounted
• High Availability Backup
  • Command Id
  • End Time
  • Input Bytes Display
  • Input Type
  • Output Bytes Display
  • Output Bytes Display (per sec)
  • Output Device Type
  • Session Key
  • Session RECID
  • Session Stamp
  • Start Time
  • Status
  • Time Taken Display
• Incident
  • Access Violation
  • Alert Log Error Trace File
  • Alert Log Name
  • Cluster Error
  • Deadlock
  • File Access Error
  • Generic Incident
  • Generic Internal Error
  • Impact
  • Incident ID
  • Inconsistent DB State
  • Internal SQL Error
  • Oracle Data Block Corruption
  • Out of Memory
  • Redo Log Corruption
  • Session Terminated
• Incident Status
  • Access Violation Status
  • Cluster Error Status
  • Deadlock Status
  • File Access Error Status
  • Generic Incident Status
  • Generic Internal Error Status
  • Inconsistent DB State Status
  • Internal SQL Error Status
  • Oracle Data Block Corruption Status
  • Out of Memory Status
  • Redo Log Corruption Status
  • Session Terminated Status
• Interconnect Metrics
  • Interface Type
• Interconnect Traffic
  • Transfer Rate (MB/s)
• Invalid Objects
  • Total Invalid Object Count
• Invalid Objects by Schema
  • Owner's Invalid Object Count
• Key Profiles Metrics
  • Key Profiles Count
  • Key Profiles Enabled
• Monitoring the Messages per Persistent Queue
  • Average Age of Messages per Queue (Seconds)
  • First Message Age (Seconds)
  • Total Number of Messages Received (Seconds)
  • Total Number of Messages Processed (Seconds)
  • Messages Processed per Queue (%)
  • Total Messages Received per Minute in the Last Interval per Queue (Seconds)
  • Total Messages Processed per Minute in the Last Interval per Queue
  • Messages Processed per Queue (%) per Minute in the Last Interval
• Monitoring the Messages per Buffered Queue
  • Average Age of Messages per Queue (seconds)
  • First Message Age (Seconds)
  • Spilled Messages
  • Total Number of Messages Received (Seconds)
  • Total Number of Messages Processed (seconds)
  • Messages Processed per Queue (%)
  • Total Messages Received per Minute in the Last Interval per Queue
  • Total Messages Processed per Minute in the Last Interval per Queue
  • Messages Processed per Queue (%) per Minute in the Last Interval
• Monitoring the Messages per Persistent Queue per Subscriber
  • Average Age of Messages per Queue per Subscriber (Seconds)
  • First Message Age (Seconds)
  • Total Number of Messages Received per Queue Subscriber (Seconds)
  • Total Number of Messages Processed per Queue Subscriber (Seconds)
  • Messages Processed per Queue per Subscriber (%)
  • Total Messages Received per Minute in the Last Interval per Queue Subscriber
  • Total Messages Processed per Minute in the Last Interval per Queue Subscriber
  • Messages Processed per Queue Subscriber (%) per Minute in the Last Interval
• Monitoring the Messages per Buffered Queue per Subscriber
  • Average Age of messages per queue per subscriber (seconds)
  • First Message Age (Seconds)
  • Total Number of Messages Received per Queue Subscriber (Seconds)
  • Total Number of Messages Processed per Queue Subscriber (Seconds)
  • Messages Processed per Queue per Subscriber (%)
  • Total Messages Received per Minute in the Last Interval per Queue Subscriber
  • Total Messages Processed per Minute in the Last Interval per Queue Subscriber
  • Messages Processed per Queue Subscriber (%) per Minute in the Last Interval
• Monitor the Space Usage of Buffered Queues
  • Queue size (MB)
  • Streams pool size (MB)
  • Instance Name
  • Space usage of buffered queue with respect to streams pool size (%)
• Messages in the Buffered Queue
  • Age of the First Message in Buffered Queue Per Queue (Seconds)
  • State of the First Message in Buffered Queue Per Queue
• Messages in the Persistent Queue
  • Age of the First Message in Persistent Queue Per Queue (Seconds)
  • State of the First Message in Persistent Queue Per Queue
• Messages in the Persistent Queue Per Subscriber
  • Age of the First Message in Persistent Queue Per Subscriber (seconds)
  • State of the First Message In Persistent Queue Per Subscriber
• Messages Per Queue
  • Average Age of Messages Per Queue (Seconds)
  • Messages Processed Per Queue (%)
  • Messages Processed Per Queue (%) Per Minute in the Last Interval
  • Total Messages Processed Per Minute in the Last Interval
  • Total Messages Received Per Minute in the Last Interval
  • Total Number of Messages Processed
  • Total Number of Messages Received
• Messages Per Queue Per Subscriber
  • Average Age of Messages Per Queue Per Subscriber (Seconds)
  • Messages Processed Per Queue (%) Per Subscriber Per Minute in the Last Interval
  • Messages Processed Per Queue Per Subscriber(%)
  • Total Messages Processed Per Queue Per Subscriber Per Minute in the Last Interval
  • Total Messages Received Per Queue Per Subscriber Per Minute in the Last Interval
  • Total Number of Messages Processed
  • Total Number of Messages Received
• OCM Instrumentation
  • Instrumentation Present
  • Need to Instrument with OCM
  • OCM Configured
• Operational Error
  • Alert Log Error Trace File
  • Alert Log Name
  • Archiver Hung
  • Data Block Corruption
  • Generic Operational Error
  • Media Failure
• Operational Error Status
  • Archiver Hung Status
  • Data Block Corruption Status
  • Generic Operational Error Status
  • Media Failure Status
• Recovery
  • Corrupt Data Block Count
  • Datafiles Need Media Recovery
  • Missing Media File Count
• Recovery Area
  • Recovery Area Free Space (%)
• Response Metrics
  • State
  • Status
  • User Logon Time (msec)
• Segment Advisor Recommendations Metrics
  • Number of Recommendations
• Session Suspended Metrics
  • Session Suspended by Data Object Limitation
  • Session Suspended by Quota Limitation
  • Session Suspended by Rollback Segment Limitation
  • Session Suspended by Tablespace Limitation
• SGA Pool Wastage Metrics
  • Java Pool Free (%)
  • Large Pool Free (%)
  • Shared Pool Free (%)
• Snapshot Too Old
  • Snapshot Too Old Due to Rollback Segment Limit
  • Snapshot Too Old Due to Tablespace Limit
• SQL Response Time
  • Baseline SQL Response Time
  • Current SQL Response Time
  • SQL Response Time (%)
• Streams Apply Aborted
  • Streams Apply Process Aborted
  • Streams Apply Process Error
• Streams Apply Coordinator Statistics
  • Total Number of Transactions Assigned
  • Rate of Transactions Applied (per Sec)
  • Rate of Transactions Assigned (per Sec)
  • Rate of Transactions Received (per Sec)
  • Total Number of Transactions Applied
  • Total Number of Transactions Received
• Streams Apply Errors
  • Error Message
  • Error Number
  • Local Transaction ID
  • Message Count
  • Source Transaction ID
• Streams Apply Queue - Buffered
  • Apply Queue - Cumulative Number of Messages
  • Apply Queue - Cumulative Number of Spilled Messages
  • Apply Queue - Number of Messages
  • Apply Queue - Number of Spilled Messages
  • Streams Apply - (%) Cumulative Spilled Messages
  • Streams Apply - (%) Spilled Messages
• Streams Apply Queue - Persistent
  • Number of Ready Messages
  • Streams Apply - (%) Messages in Waiting State
  • Number of Waiting Messages
• Streams Apply Reader Statistics Metrics
  • Rate at Which Messages Are Being Dequeued (per Sec)
  • Rate at Which Messages Are Getting Spilled (per Sec)
  • Total Number of Messages Dequeued
  • Total Number of Spilled Messages
• Streams Capture Aborted
  • Streams Capture Process Aborted
• Streams Capture Message Statistics Metrics
  • Message Capture Rate (per Sec)
  • Messages Enqueue Rate (per Sec)
  • Total Messages Captured
  • Total Messages Enqueued
• Streams Capture Queue Statistics Metrics
  • Capture Queue - Cumulative Number of Messages
  • Capture Queue - Cumulative Number of Spilled Messages
  • Capture Queue - Number of Messages
  • Capture Queue - Number of Spilled Messages
  • Streams Capture - (%) Cumulative Spilled Messages
  • Streams Capture - (%) Spilled Messages
• Streams Latency and Throughput
  • Streams - Latency (seconds)
  • Streams - Throughput (message/sec)
  • Total Messages
• Streams Pool Usage Metrics
  • Streams Pool Full
• Streams Processes Count Metrics
  • Number of Apply Processes Having Errors
  • Number of Capture Processes Having Errors
  • Number of Apply Processes
  • Number of Capture Processes
  • Number of Propagation Jobs
  • Number of Propagations Having Errors
  • Total Number of Propagation Errors
• Streams Processes Status Metrics
  • Streams Process Errors
  • Streams Process Status
• Streams Propagation Messages State Stats
  • Number of Ready Messages
  • Number of Waiting Messages
  • Streams Prop - (%) Messages in Waiting State
• Streams Propagation - Queue Propagation Metrics
  • Message Propagation Rate (per Sec)
  • Rate of KBytes Propagated (per Sec)
  • Total Number of KBytes Propagated
  • Total Number of Messages Propagated
• Streams Propagation Aborted
  • Streams Propagation Process Aborted
• Suspended Session Metrics
  • Suspended Session Count
• System Response Time Per Call
  • Response Time (centi-seconds per call)
• System Sessions Waiting
  • Waiting Session Count
• Tablespace Allocation Metrics
  • Tablespace Allocated Space (MB)
  • Tablespace Used Space (MB)
• Tablespaces Full Metrics
  • Tablespace Free Space (MB)
  • Tablespace Space Used (%)
• Tablespaces Full (Dictionary Managed) Metrics
  • Tablespace Free Space (MB) (Dictionary Managed)
  • Tablespace Space Used (%) (Dictionary Managed)
• Tablespaces With Problem Segments Metrics
  • Segments Approaching Maximum Extents
  • Segments Approaching Maximum Extents Count
  • Segments Not Able to Extend
  • Segments Not Able to Extend Count
• Throughput Metrics
  • All Sessions
  • Average Active Sessions
  • Average Synchronous Single-Block Read Latency (ms)
  • BG Checkpoints (per second)
  • Branch Node Splits (per second)
  • Branch Node Splits (per transaction)
  • Consistent Read Blocks Created (per second)
  • Consistent Read Blocks Created (per transaction)
  • Consistent Read Changes (per second)
  • Consistent Read Changes (per transaction)
  • Consistent Read Gets (per second)
  • Consistent Read Gets (per transaction)
  • Consistent Read Undo Records Applied (per second)
  • Consistent Read Undo Records Applied (per transaction)
  • Cumulative Logons (per second)
  • Cumulative Logons (per transaction)
  • Database Block Changes (per second)
  • Database Block Changes (per transaction)
  • Database Block Gets (per second)
  • Database Block Gets (per transaction)
  • Database Time (centiseconds per second)
  • DBWR Checkpoints (per second)
  • Enqueue Deadlocks (per second)
  • Enqueue Deadlocks (per transaction)
  • Enqueue Requests (per second)
  • Enqueue Requests (per transaction)
  • Enqueue Timeout (per second)
  • Enqueue Timeout (per transaction)
  • Enqueue Waits (per second)
  • Enqueue Waits (per transaction)
  • Executes (per second)
  • Executes Performed without Parses (%)
  • Full Index Scans (per second)
  • Full Index Scans (per transaction)
  • Hard Parses (per second)
  • Hard Parses (per transaction)
  • I/O Megabytes (per second)
  • I/O Requests (per second)
  • Leaf Node Splits (per second)
  • Leaf Node Splits (per transaction)
  • Network Bytes (per second)
  • Number of Transactions (per second)
  • Open Cursors (per second)
  • Open Cursors (per transaction)
  • Parse Failure Count (per second)
  • Parse Failure Count (per transaction)
  • Physical Reads (per second)
  • Physical Reads (per transaction)
  • Physical Reads Direct (per second)
  • Physical Reads Direct (per transaction)
  • Physical Reads Direct Lobs (per second)
  • Physical Reads Direct Lobs (per transaction)
  • Physical Writes (per second)
  • Physical Writes (per transaction)
  • Physical Writes Direct (per second)
  • Physical Writes Direct (per transaction)
  • Physical Writes Direct Lobs (per second)
  • Physical Writes Direct Lobs (per transaction)
  • Recursive Calls (per second)
  • Recursive Calls (per transaction)
  • Redo Generated (per second)
  • Redo Generated (per transaction)
  • Redo Writes (per second)
  • Redo Writes (per transaction)
  • Rows Processed (per sort)
  • Scans on Long Tables (per second)
  • Scans on Long Tables (per transaction)
  • Session Logical Reads (per second)
  • Session Logical Reads (per transaction)
  • Soft Parse (%)
  • Sorts to Disk (per second)
  • Sorts to Disk (per transaction)
  • Total Index Scans (per second)
  • Total Index Scans (per transaction)
  • Total Parses (per second)
  • Total Parses (per transaction)
  • Total Table Scans (per second)
  • Total Table Scans (per transaction)
  • User Calls (%)
  • User Calls (per second)
  • User Calls (per transaction)
  • User Commits (per second)
  • User Commits (per transaction)
  • User Rollback Undo Records Applied (per second)
  • User Rollback Undo Records Applied (per transaction)
  • User Rollbacks (per second)
  • User Rollbacks (per transaction)
• User Audit
  • Audited User
  • Audited User Host
  • Audited User Session Count
• User Block
  • Blocking Session Count
• User Block Chain
  • Blocking Session Count
  • Blocking Session DB Time
• User Locks
  • Maximum Blocked DB Time (seconds)
  • Maximum Blocked Session Count
• User-Defined SQL Metrics
  • User-Defined Numeric Metric
  • User-Defined String Metric
• Wait Bottlenecks
  • Active Sessions Using CPU
  • Active Sessions Waiting: I/O
  • Active Sessions Waiting: Other
  • Average Instance CPU (%)
  • Buffer busy waits (%)
  • CPU Time Delta (sec)
  • DB file scattered read (%)
  • DB file sequential read (%)
  • DB file single write (%)
  • Direct path read (%)
  • Direct path read (lob) (%)
  • Direct path write (%)
  • Direct path write (lob) (%)
  • Enqueue - other (%)
  • Enqueue: DML - contention (%)
  • Enqueue: HW, Segment High Water Mark - contention (%)
  • Enqueue: ST, Space Transaction - contention (%)
  • Enqueue: TM, TX, Transaction - row lock contention (%)
  • Enqueue: TX mode 4, Transaction - allocate ITL entry (%)
  • Enqueue: UL: User-defined - contention (%)
  • Free buffer waits (%)
  • Host CPU Utilization (%)
  • Latch free - other (%)
  • Latch: cache buffer chains (%)
  • Latch: library cache (%)
  • Latch: redo copy (%)
  • Latch: shared pool (%)
  • Library cache load lock (%)
  • Library cache lock (%)
  • Library cache pin (%)
  • Local write wait (%)
  • Log buffer space (%)
  • Log file switch (archiving needed) (%)
  • Log file switch (checkpoint complete) (%)
  • Log file switch completion (%)
  • Log file sync (%)
  • Log switch/archive (%)
  • Pipe put (%)
  • Row cache lock (%)
  • SQL*Net break/reset to client (%)
  • SQL*Net break/reset to dblink (%)
  • SQL*Net message to client (%)
  • SQL*Net message to dblink (%)
  • SQL*Net more data from client (%)
  • SQL*Net more data from dblink (%)
  • SQL*Net more data to client (%)
  • SQL*Net more data to dblink (%)
  • Wait Time (%)
  • Write complete waits (%)
• Wait by Session Count
  • Session Waiting for Event Count
• Waits by Wait Class
  • Average Users Waiting Count
  • Database Time Spent Waiting (%)

7 Oracle Pluggable Database

• Datafiles
  • Datafile Name
  • Tablespace
  • Autoextensible
  • Initial File Size
  • File Size
  • Increment By
  • Max File Size
  • Storage Entity
  • Status
• Database Feature Usage
  • DBID
  • Feature Name
  • Version
  • Detected Usages
  • Feature Info
  • Total Samples
  • Count
  • Currently Used
  • First Usage Date
  • Last Sample Date
  • Last Sample Period
  • Last Usage Date
• Invalid Objects
  • Total Invalid Object Count
• Invalid Objects by Schema
  • Owner's Invalid Object Count
• Response
  • State
  • Status
  • ORA- Error
• Rollback Segments
  • Name
  • Aveactive
  • Aveshrink
  • Extents
  • Hwmsize
  • Initial Size
  • Maximum Size
  • Minimum Extents
  • Next Size
  • Optsize
  • Pct Increase
  • Size
  • Shrinks
  • Status
  • Tablespace Name
  • Wraps
• Segment Advisor Recommendations
  • Number of recommendations
• Tablespaces
  • Tablespace Name
  • Allocation Type
  • Big File
  • Block Size
  • Type
  • Extent Management
  • Increment By
  • Initial Ext Size
  • Logging
  • Max Extents
  • Minimum Extents
  • Minimum Extent Size
  • Next Extent
  • Segment Space Management
  • Status
  • Size
  • Used Size(B)
• Tablespace Allocation
  • Tablespace Allocated Space (MB)
  • Tablespace Used Space (MB)
• Temporary File Status
  • Temporary File Id
  • File Name
  • Status
• Tablespaces Full
  • Tablespace Free Space (MB)
  • Tablespace Space Used (%)
• Tablespaces Full (dictionary managed)
  • Tablespace Free Space (MB) (dictionary managed)
  • Tablespace Space Used (%) (dictionary managed)
• Tablespaces With Problem Segments
  • Segments Not Able to Extend Count
  • Segments Not Able to Extend
  • Segments Approaching Maximum Extents Count
  • Segments Approaching Maximum Extents

8 Listener

• General Status
  • Alias
  • Security
  • SID List
  • SNMP Status
  • Start Date
  • TNS Address
  • Trace Level
  • Version
• Load
  • Connections Established
  • Connections Established (per min)
  • Connections Refused
  • Connections Refused (per min)
• Response
  • Response Time (msec)
  • Status
  • TnsPing
• Listener Ports
• Listener Services
• TNS Errors

9 Oracle Exadata

• Cell Generated Alert Metric
  • Action
  • Alert Begin Time
  • Alert Object
  • Alert Type
  • ECID
  • Examined By
  • Incident ID
  • Msg
  • Notification
  • Problem Key
  • Sequence Begin Time
  • Severity
  • Trace File Name
• CellSrv Status Metric
  • CellSrv Status
• Aggregated Exadata CellDisk Metric
  • Average CellDisk Read IOPS
  • Average CellDisk Read Throughput
  • Average CellDisk Write IOPS
  • Average CellDisk Write Throughput
  • Total CellDisk Read IOPS
  • Total CellDisk Read Throughput
  • Total CellDisk Write IOPS
  • Total CellDisk Write Throughput
  • Average CellDisk IO Load
  • Average CellDisk Read Response Time
  • Average CellDisk Write Response Time
  • Maximum CellDisk IO Load
  • Total CellDisk IO Load
• Exadata CellDisk Load Imbalance
  • Object Name
  • IO Load Imbalance
• Aggregated Exadata Capacity Metric
  • Usage (%)
  • Disk Type
  • Disk Size (GB)
• Aggregated Exadata Diskgroup Capacity Metric
  • ASM Instance
  • Diskgroup Name
  • Size (GB)
  • Count
• Aggregated Exadata FlashDisk and HardDisk Metric
  • Average CellDisk Read IOPS
  • Average CellDisk Read Throughput
  • Average CellDisk Write IOPS
  • Average CellDisk Write Throughput
  • CellDisk Type
  • Total CellDisk Read IOPS
  • Total CellDisk Read Throughput
  • Total CellDisk Write IOPS
  • Total CellDisk Write Throughput
  • Average CellDisk IO Load
  • Average CellDisk Read Response Time
  • Average CellDisk Small Read Response Time
  • Average CellDisk Small Write Response Time
  • Average CellDisk Write Response Time
  • Total CellDisk IO Load
• Exadata CellDisk Metric
  • CellDisk Type
  • Large Read Bytes
  • Large Read Latency
  • Large Read Requests
  • Large Write Bytes
  • Large Write Latency
  • Large Write Requests
  • Object Name
  • Read IOPS
  • Read Latency
  • Read Throughput (MBPS)
  • Small Read Bytes
  • Small Read Latency
  • Small Read Requests
  • Small Write Bytes
  • Small Write Latency
  • Small Write Requests
  • Write IOPS
  • Write Latency
  • Write Throughput (MBPS)
• Exadata Cell Metric
  • Cell Name
  • CPU Utilization
  • Memory Utilization
  • Network Received
  • Network Sent
• Exadata Capacity Metric
  • ASM Instance
  • Disk Group
  • Freespace (GB)
  • Disk Name
  • Disk Type
  • Disk Size (GB)
  • Disk Status
• Exadata IORM Consumer Group
  • Average Throttle Time per Disk I/O by Consumer Group
  • Cell Name
  • Disk I/O Requests per Second by Consumer Group
  • - Disk I/O Utilization by Consumer Group
  • IO Large Request per Second
  • IO Small Request per Second
  • IO Wait of Large Request
  • IO Wait of Small Request
  • Number of Megabytes of Disk I/O per Second by Consumer Group
  • Percentage of disk resources utilized by Large requests
  • Percentage of disk resources utilized by Small requests
• Exadata Performance Metrics
  • Object Name
  • Object Type
• Exadata FlashCache Metric
  • Cell Name
  • Default Hits
  • Default Hits (%)
  • Default Misses
  • Default Misses (%)
  • Default Read IOPS
  • Default Read Throughput (MBPS)
  • Default Used (GB)
  • Flashcache All I/O Requests
  • Flashcache Megabytes Reads
  • Flashcache Megabytes Reads for Keep
  • Flashcache I/O Requests for Keep
  • Flashcache I/O Reqs Read Misses
  • Flashcache Megabytes Read Misses
  • Keep Pool Read IOPS
  • Keep Pool Read Throughput (MBPS)
  • Keep Pool Used (GB)
  • Object Name
  • Default Read IOPS
  • Default Read Throughput (MBPS)
• Exadata IORM DB Metric
  • Cell Name
  • IO Utilization
  • Large IO Utilization
  • Small IO Utilization
  • Number of Large Requests
  • Number of Small Requests
  • Object Name
  • Wait Time of Large Requests
  • Wait Time of Small Requests
• Response
  • Response Status
• IORM Plan Status
  • IORM Plan Status
• Top CPU
  • Database Name
  • SQLID
  • Activity(%)
  • Begin Sequence
  • End Sequence
  • Incarnation
  • Samples
  • Total Samples
• Host Interconnect Statistics
  • Cell Name
  • Host MB Dropped Per Sec
  • Host MB Received Per Sec
  • Host MB Resent Per Sec
  • Host MB sent Per Sec
  • Host RDMA MB Dropped Per Sec
  • Host RDMA Retry Latency (msec)

10 CISCO Switch Metrics

• CPU
  • CPU Usage in the Last 5 Minutes (%)
  • CPU Usage in the Last 1 Minute (%)
  • CPU Usage in the Last 5 Seconds (%)
• Fan
  • Fan State
• Memory
  • Memory Pool Usage (%)
• Network Interfaces
  • Admin Status
  • Incoming Discards(%)
  • Incoming Errors(%)
  • Incoming Traffic(%)
  • Incoming Traffic (Kb/s)
  • Interface Status
  • OperStatus
  • Outgoing Discards(%)
  • Outgoing Errors(%)
  • Outgoing Traffic(%)
  • Outgoing Traffic(Kb/s)
• Power Supply
  • Power Supply State
  • TCP Ping, Milliseconds
• System Information
  • Contact
  • Host Name
  • Location
  • Up Since (Days)
• Temperature
  • Temperature, State
  • Temperature, Value (Celsius)

11 KVM Target Metrics

• Aggregated Target Device Status Changed
  • Aggregated Target Device Status
  • Aggregated Target Device Status Changed Object
• Factory Defaults Set
  • Factory Defaults Set Status
• Fan Failure
  • Fan Failure Status
• Power Supply
  • Power Supply Status
• Reboot Started
  • Reboot Started Status
  • User Name
• Response
  • Status
  • TCP Ping, Milliseconds
• Temperature Range
  • Temperature Out Of Range Status

12 Integrated Lights Out Manager Metrics

• Fan Sensors
  • Sensor Speed (RPM)
  • Sensor State
• Hard Disk Status
  • Fault Status (0 - cleared, 1 - critical)
• Sensor Alerts
  • Current Sensor Description
  • Current Sensor Status
  • Fan Sensor Status
  • Fan Sensor Status Description
  • Power Supply Sensor Description
  • Power Supply Sensor Status
  • Temperature Sensor Description
  • Temperature Sensor Status
  • Voltage Sensor Description
  • Voltage Sensor Status
• Service Processor Information
  • Check Physical Presence
  • Host Name
  • Reset to defaults
  • System Contact
  • System Description
  • System Identifier
  • System Location
• Temperature Sensors
  • Sensor Reading (degree C)
  • Sensor State
• Voltage Sensors
  • Sensor Reading (Volts)
  • Sensor State

13 Infiniband Network

• Linked Throughput
  • Switch GUID
  • Port Number
  • Link Type
  • Throughput
• Aggregate Link Throughput
  • Link Type
  • Highest Throughput
  • Average Throughput
  • Lowest Throughput
• Network Throughput
  • Total Throughput

14 Infiniband Switch

• Aggregate Sensors
  • Alarm Status
  • Sensor Value
• Fan Speed Sensors
  • Alarm Status
  • Fan Speed (revolutions per minute)
• Response
  • Response Status
• Switch Performance Summary
  • Average link throughput (KBPS)
  • Highest link throughput (KBPS)
  • Lowest link throughput (KBPS)
• Switch Port Configuration Monitor
  • GUID on the other end of the link
  • Name of the entity to which this port is connected
  • Aggregate Sensors
  • Port number of the other port
  • Type of the entity to which this port is connected.
  • Type of entity from which this port is disconnected
• Switch Port Errors
  • Excessive buffer overruns
  • Incoming VL15 packets dropped due to resource limitation
  • Link recovers
  • Packets not transmitted due to constraints
  • Received packets discarded due to constraints
  • Received packets marked with the EBP delimiter
  • Received packets with error
  • Symbol errors
  • Total errors
• Switch Port Performance
  • Link Throughput (KBPS)
  • Number of bytes received per sec (KBPS)
  • Number of bytes transmitted per sec (KBPS)
  • Number of packets received per sec
  • Number of packets transmitted per sec
• Switch Port State
  • Is the link degraded?
  • Link state
  • Physical link state
• Switch State Summary
  • Number of active ports
  • Number of degraded ports
  • Number of ports with errors
• Switch Temperatures
  • Back of switch temperature
  • Front of switch temperature
  • Switch I4 chip temperature
  • Switch Service Processor temperature
• Temperature Sensors
  • Alarm Status
  • Temperature (degrees Celsius)
• Voltage Sensors
  • Alarm Status
  • Voltage (mV)