SEN_I345_SUBSYSTEM

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Parameters

Name

Description

Units

Default Alert Conditions

Type

AvailableCapacity

Amount of storage capacity available for allocation.

Terabytes (TB)

None

Statistics

CacheHitRatio Baselining KPI

Percentage of operations that were served successfully by the cache.

Percentage (%)

None

Statistics

ConnectionStatus

Reports whether the KM is able to connect to the storage subsystem through the SMcli command line interface.

{0= OK; 1 = Degraded; 2= Failed}

Warning = 1
Alarm = 2

Availability

ConnectionStatusInformation

Provides additional detailed information about the ConnectionStatus parameter.

n/a

n/a

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PortCount

Number of FC and Ethernet ports in the subsystem. This value can be used to know the number of required licenses for the monitoring system.

Ports

None

Statistics

ReadRequestPercentage

Percentage of read requests.

Percentage (%)

None

Statistics

RequestRate* Baselining KPI

Total Number of requests per second.

Requests/s

None

Statistics

SpareDiskCount

Number of spare disks available in the subsystem.

Disks

Warning = 0

Statistics

SubscribedCapacity

Total size of the logical drives that are mapped to a host or a group of hosts.

Terabytes (TB)

None

Statistics

TransferByteRate* Baselining KPI

Count of data transferred per second.

Megabytes per seconds (MB/s)

None

Statistics

WriteRequestPercentage

Percentage or write requests

Percentage (%)

None

Statistics

* Parameters marked with an asterisk are used by default when visualizing the corresponding monitor instance in BMC ProactiveNet Performance Management.

InfoBox

Name

Description

Subsystem Name

Name of the subsystem.

Controller A IP Address

IP address for the controller A.

Controller B IP Address

IP address for the controller B.

Flash Copy

Indicates if the flash copy is enabled or not.

Volume Copy

Indicates if the volume copy is enabled or not.

Partitioning

Indicates if the subsystem is partitioned.

Number of Partitions

Number of partitions in the subsystem.

Feature Enable Identifier

Key enabling the activation of specific features.

Size

Total size of the subsystem (physical disk size).

WWN

World Wide Name address of the subsystem.

Menu Commands

Function

Description

Reporting

Generates activity reports for the monitored subsystem.

Reporting > Subsystem Activity…

Enables to configure and generate a subsystem activity report.

Reporting > Controllers Activity…

Enables to configure and generate a controller activity report.

Reporting > Logical Drives Activity…

Enables to configure and generate a logical drive report.

Reporting> Logical Drives Owning Controller Table

Generates a report listing LUNs and their corresponding owning controller.

Reporting > Logical Drives Mapping Table…

Generates a report listing mapped and unmapped logical drives.

Reporting > Per Host Storage Allocation

Generates a report on the volume of storage allocated to each monitored host.

Reporting > Per LUN Storage Allocation

Generates a report on the volume of storage allocated to each monitored LUN.

Edit Connection Settings

Enables you to modify the subsystem's name and controllers IP addresses.

Search WWN

Enables you to find any component based on its complete or partial World Wide Name.

Remove

Removes the disk from the monitoring environment.

Pause Monitoring

Pauses the monitoring of the disk.

Resume Monitoring

Resumes the monitoring of the disk after it has been paused.