Storage Module KPIs and thresholds

The default KPI calculation window for this module is Last 15 minutes, and calculation interval is Every 5 minutes. Adjust the search calculation interval for each supported add-on to match the five minute ITSI module calculation interval.

Adjust the search calculation time for this module:

1. From the ITSI main menu, click Configuration > KPI Base Searches.
2. Navigate to the KPI you want to modify, and select Edit > Clone.
3. Name your cloned KPI base search and click Clone Page.
4. Click on the KPI you want to modify.
5. Navigate to KPI Search Schedule, and select Every 5 Minutes from the dropdown menu.
6. Click Save.

Storage Module KPI Availability

KPI Name	Splunk Add-on for NetApp ONTAP 7-mode	Splunk Add-on for NetApp ONTAP Cluster mode	Splunk Add-on for EMCVNX Block mode	Splunk Add-on for EMCVNX File mode
Storage Array CPU Utilization	x	x	x	x
Storage Array Highest Latency	x	x
Storage Array IOPS	x	x	x	x
Storage Array Network Received Throughput	x	x		x
Storage Array Network Transmitted Throughput	x	x		x
Storage Array Read Latency	x	x
Storage Array Read Throughput	x	x	x	x
Storage Array Storage Used	x	x	x	x
Storage Array Write Latency	x	x
Storage Array Write Throughput	x	x	x	x
Storage Pool IOPS		x
Storage Pool Storage Used	x	x	x	x
Volume Highest Latency	x	x
Volume IOPS	x	x		x
Volume Read Latency	x	x
Volume Read Throughput	x	x		x
Volume Write Latency	x	x
Volume Write Throughput	x	x		x
LUN Highest Latency	x	x
LUN IOPS	x	x	x
LUN Read Latency	x	x
LUN Read Throughput	x	x	x
LUN Write Latency	x	x
LUN Write Throughput	x	x	x
Disk Highest Latency	x	x
Disk IOPS	x	x	x	x
Disk Read Blocks Throughput	x	x	x	x
Disk Read Latency	x	x
Disk Read Throughput		x	x	x
Disk Write Blocks Throughput	x	x	x	x
Disk Write Latency	x	x
Disk Write Throughput		x	x	x

KPI and Threshold Reference Table

Storage Array Monitoring

KPI Name	KPI Description	Unit of measurement type	Threshold Values
Storage Array CPU Utilization	Percentage of the storage device CPU currently used	%	Normal < 30 < Low < 50 < Medium < 75 < High < 90 < Critical
Storage Array Highest Latency	Maximum time required for a storage system to process a single storage transaction (read and write)	ms	info
Storage Array IOPS	Count of the number of I/O operations per second	count	Adaptive – 7 days
Storage Array Network Received Throughput	The payload size of network received throughput	MBps	Adaptive – 7 days
Storage Array Network Transmitted Throughput	The payload size of network transmitted throughput	MBps	Adaptive – 7 days
Storage Array Read Latency	Read latency is the time required for a storage system to process a single read operation	ms	Low < 10 < Medium < 15 < High
Storage Array Read Throughput	The payload size of storage read operations	MBps	Adaptive – 7 days
Storage Array Storage Used	The percentage of storage capacity used	%	Normal < 30 < Low < 50 < Medium < 75 < High < 90 < Critical
Storage Array Write Latency	Write latency is the time required for a storage system to process a single write operation	ms	Low < 10 < Medium < 15 < High
Storage Array Write Throughput	The payload size of storage write operations	MBps	Adaptive – 7 days

Storage Pool Monitoring

KPI Name	KPI Description	Unit of measurement type	Threshold Values
Storage Pool IOPS	Count of the number of I/O operations per second	count	Adaptive – 7 days
Storage Pool Storage Used	The percentage of storage capacity used	%	Normal < 30 < Low < 50 < Medium < 75 < High < 90 < Critical

Volume Monitoring

KPI Name	KPI Description	Unit of measurement type	Threshold Values
Volume Highest Latency	Maximum time required for a storage volume to process a single storage transaction (read and write)	ms	info
Volume IOPS	Count of the number of I/O operations per second	count	Adaptive – 7 days
Volume Read Latency	The time required for a storage volume to process a single read operation	ms	Low < 10 < Medium < 15 < High
Volume Read Throughput	The payload size of storage read operations	MBps	Adaptive – 7 days
Volume Write Latency	Write latency is the time required for a storage volume to process a single write operation	ms	Low < 10 < Medium < 15 < High
Volume Write Throughput	The payload size of storage write operations	MBps	Adaptive – 7 days

LUN Monitoring

KPI Name	KPI Description	Unit of measurement type	Threshold Values
LUN Highest Latency	The maximum time required for a LUN to process a single storage transaction (read and write)	ms	info
LUN IOPS	Count of the number of I/O operations per second	count	Adaptive – 7 days
LUN Read Latency	The time required for a storage LUN to process a single read operation	ms	Low < 10 < Medium < 15 < High
LUN Read Throughput	The payload size of storage read operations	MBps	Adaptive – 7 days
LUN Write Latency	The time required for a storage LUN to process a single write operation	ms	Low < 10 < Medium < 15 < High
LUN Write Throughput	The payload size of storage write operations	MBps	Adaptive – 7 days

Disk Monitoring

KPI Name	KPI Description	Unit of measurement type	Threshold Values
Disk Highest Latency	The maximum time required for a storage disk to process a single storage transaction (read and write)	ms	info
Disk IOPS	Count of the number of I/O operations per second	count	Adaptive – 7 days
Disk Read Blocks Throughput	The number of disk blocks read per second	count	Adaptive – 7 days
Disk Read Latency	Read latency is the time required for a storage disk to process a single read operation	ms	Low < 10 < Medium < 15 < High
Disk Read Throughput	The payload size of storage read operations	MBps	Adaptive – 7 days
Disk Write Blocks Throughput	The number of disk blocks written per second	count	Adaptive – 7 days
Disk Write Latency	The time required for a storage disk to process a single write operation	ms	Low < 10 < Medium < 15 < High
Disk Write Throughput	The payload size of storage write operations	MBps	Adaptive – 7 days