EMC VPLEX Unified Dashboard

The vplex Unified Dashboard provides predefined list views for monitoring the health and performance of VPLEX system objects including Directors, Storage volumes, and Virtual Volumes.
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vplex_UD
The vplex Unified Dashboard provides predefined list views for monitoring the health and performance of VPLEX system objects including Directors, Storage volumes, and Virtual Volumes.
 
Contents
 
 
 
 If your Unified Dashboard is not populating with data, make sure all required data sources for the Unified Dashboard are enabled. The required probe must be deployed and must be configured so that required QoS metrics and subkeys or targets are activated. For more information, see the help topic on required data sources for the Unified Dashboard.
VPLEX Required Data Sources
This table lists the probes, QoS metrics, and subkeys or targets that must be activated to populate data in the vplex dashboard. An asterisk (*) means that this QoS brings data for all targets for which it is applicable.
QoS
Subkey/Target
QOS_DIRECTOR_OPERATIONAL_STATUS
*
QOS_DIRECTOR_CPU_UTILIZATION
*
QOS_DIRECTOR_MEMORY_HEAP_USAGE
*
QOS_DIRECTOR_FRONT_END_READ_THROUGHPUT
*
QOS_DIRECTOR_FRONT_END_WRITE_THROUGHPUT
*
QOS_DIRECTOR_FRONT_END_READ_LATENCY
*
QOS_DIRECTOR_FRONT_END_WRITE_LATENCY
*
QOS_DIRECTOR_FRONT_END_OPERATIONS
*
QOS_DIRECTOR_BACK_END_READ_THROUGHPUT
*
QOS_DIRECTOR_BACK_END_WRITE_THROUGHPUT
*
QOS_DIRECTOR_BACK_END_READ_LATENCY
*
QOS_DIRECTOR_BACK_END_WRITE_LATENCY
*
QOS_DIRECTOR_BACK_END_OPERATIONS
*
QOS_DIRECTOR_BACK_END_READ_IOPS
*
QOS_DIRECTOR_BACK_END_WRITE_IOPS
*
QOS_DIRECTOR_BACK_END_TIMEOUTS
*
QOS_DIRECTOR_STORAGE_VOLUME_READ_LATENCY
*
QOS_DIRECTOR_STORAGE_VOLUME_WRITE_LATENCY
*
QOS_DIRECTOR_VIRTUAL_VOLUME_READ_LATENCY
*
QOS_DIRECTOR_VIRTUAL_VOLUME_WRITE_LATENCY
*
QOS_DIRECTOR_VIRTUAL_VOLUME_IOPS
*
QOS_DIRECTOR_FRONT_END_READ_IOPS
*
QOS_DIRECTOR_FRONT_END_WRITE_IOPS
*
For more information on configuring probes, see the documentation for each probe at the CA Unified Infrastructure Management Probes Library.
Director Status Summary
This table displays information about all VPLEX  system directors that are being monitored.
Column Name
Description
Operational Status
The functional state of the director in the cluster. Possible values are (Ok, Stopping, Starting, Stopped, Unknown).
Director CPU Utilization
This table displays information about the total CPU utilization load on the director CPUs of the VPLEX system.
Column Name
Description
CPU Utilization
The utilization load on the director CPUs of the VPLEX system.
Director Memory Utilization
This table displays information about Heap Memory and usage on a director. 
Column Name
Description
Heap Usage
The percentage of heap memory used by the firmware on a director.
Storage Volume Summary
This table displays information about Storage Volumes performance and usage. 
Column Name
Description
Read Latency
The latency or response time of read operations for a storage volume.
Write Latency
The latency or response time of write operations for a storage volume.
Virtual Volume Summary
This table displays information about Virtual Volumes performance and usage. 
Column Name
Description
Read Latency
The latency or response time of read operations for a virtual volume.
Write Latency
The latency or response time of write operations for a virtual volume.
Virtual Volume IOPS
The total throughput or IOPS for a virtual volume.
Director Front End Operations Summary
This table displays information about front-end host IOPS for the VPLEX system. 
Column Name
Description
Read IOPS
The front-end read I/Os per second over time for the director on the VPLEX system.
Write IOPS
The front-end read I/Os per second over time for the director on the VPLEX system.
Read Throughput
The total front-end throughput in reads.
Write Throughput
The total front-end throughput in writes.
Read Latency
The front-end I/O latency statistics pertaining to reads only.
Write Latency
The front-end I/O latency statistics pertaining to writes only
Director Back End Operations Summary
This table displays information about back-end storage IOPS for the VPLEX system.
Column Name
Description
Read IOPS
The back-end read I/Os per second over time for the director on the VPLEX system.
Write IOPS
The back-end write I/Os per second over time for the director on the VPLEX system.
Read Latency
The back-end I/O latency statistics pertaining to reads only.
Write Latency
The back-end I/O latency statistics pertaining to writes only.
Read Throughput
The total back-end throughput in reads.
Write Throughput
The total back-end throughput in writes.
Timeouts
The total back-end timeouts by the director.