Hitachi Storage Discovered Information

This page details the storage information collected for each of the Hitachi Storage System discovered in your IT infrastructure.

Storage Systems Information

To access the collected information for Hitachi Storage systems:

  1. Click the Infrastructure tab, and then the Storage Systems in the Infrastructure Summary section.
  2. Select a Storage System from the list.

Hitachi Storage System Page

Storage System Information

Description

Name

The name of the storage system. For example, AMS2100.

Type

The type of storage system.

Vendor

The storage system vendor, for example, Hitachi.

Model

The model name, for example, VSP.

Serial Number

The storage system serial number, for example, 83011628.

Storage Pools

Number of storage pools related to the storage system. This is also a link to the Storage Pools page.

Storage Volumes

Number of storage volumes related to the storage system. This is also a link to the Storage Volumes page.

Disk Drives

Number of disk drives related to the storage system. This is also a link to the Disk Drives page.

Total Oversubscribed Capacity

Total space oversubscribed in the storage system.

Managed By

The software managing the storage system and the host on which it is running, for example, Hitachi HiCommand Server 7.4 on lon-box-01. This is also a link to the Software Instance page for that software. There may be more than one manager. Refer to the Hosting Server Information section for details.

Storage Processors

A summary table showing the storage processors in the storage system. For each processor the following information is displayed:

  • Processor Identifier
  • Vendor
  • Model
  • Firmware
  • Number of FC Ports

To see the storage processor page, click the corresponding table row. Refer to the Storage Processors Information section for details.

Storage Pools

Displays the number of related storage pools. This is also a link to the Storage Pool List page. To see the storage pool page, click the corresponding table row. Refer to the Storage Pools Information section for details.

Storage Volumes

Displays the number of related storage volumes. This is also a link to the Storage Volume List page. To see the storage volume page, click the corresponding table row . Refer to the Storage Volumes Information section for details.

Disk Drives

Displays the number of related disk drives. This is also a link to the Disk Drive List page. To see the disk drive page, click the corresponding table row. Refer to the Disk Drives Information section for details.

Hosting Server Information

This section provides information about the server hosting the process managing the storage system.

To access the collected information for hosting servers:

  1. Click the Infrastructure tab, and then the Storage Systems in the Infrastructure Summary section.
  2. Select a storage system from the list.
  3. Click the Software Instance Type the Managed By section.

Hosting Server Page

The table below lists the Software Instance Information as discovered and displayed in the ADDM console.

Hosting Server Information

Description

Name

The name of the host system. Typically composed of the Software Instance Name, the Product Version, and the name of the Host.

Type

The type of the software instance that manages the storage system.

Configipedia Page

The name of the associated Configipedia page link.

Instance Count

The number of identical software instances for the hosting server.

Product Version

The version of the software instance.

Host(s)

The name of the server hosting the software instance.

Manages Storage Systems

The list of the storage systems managed by the software instance.  Refer to the Storage Systems Information section for details.

Maintaining Pattern

The pattern used to create the software instance.

Primary processes

The primary process that identifies this software.

Associated processes

The associated process that identifies this software.

Associated services

A link to the associated services.

Storage Processors Information

This section provides information about the storage processors managing data transfer for the selected storage system.

To access the collected information for storage processors:

  1. Click the Infrastructure tab, and then the Storage Systems in the Infrastructure Summary section.
  2. Select a storage system from the list.
  3. Click a Processor Identifier name in the Storage Processors section.

Storage Processor Page

The table below lists the Storage Processors Information as discovered and displayed in the ADDM console.

Storage Processor InformationDescription
Processor IdentifierThe processor identifier. For example, D8005S.83011628.0.

Vendor

The hardware vendor. For example, Hitachi.

Model

The model name. For example, D800S.

Description

The model description.

Firmware

The firmware details.

Serial

The serial number, for example 83011628.
Storage SystemThe name of the storage device. This is also a link to the Storage System page. Refer to the Storage System Information section for details.
Front End FC PortsList of the front-end FC Ports for this processor.  Refer to the Front End FC Port Information section for details.

Front End FC Ports Information

This section provides information about the front-end fiber channel ports transmitting data for the selected storage system.

To access the collected information for Frond End Fibre Channel Ports:

  1. Click the Infrastructure tab, and then the Storage Systems in the Infrastructure Summary section.
  2. Select a storage system from the list.
  3. Click a Processor Identifier name in the Storage Processors section.
  4. Click a Port Name in the Front End FC Ports section.

Fibre Chanet Port Page

The table below lists the Front End FC Ports Information as discovered and displayed in the ADDM console.

Front End FC Port Information

Description

Port Name

The name of the front end FC port.

WWPN

The World Wide Port Name — Unique serial number of the front end FC port.

Role

The role of the FC port, for example, Front End

Type

The front end FC port type. For example, Public Loop (NL)

State

The front end FC port state. For example, Operational.

Speed (Gb/s)

The front end FC port speed.

Storage Processor

The storage processor for this port. This is also a link to the Storage Processor page. Refer to the Storage Processors Information section for details.

Exposed Volumes

The volumes exposed through this port. This is also a link to the Storage Volume List page.

Storage Pools Information

This section provides information about the storage pools for the selected storage system.

To access the collected information for storage pools:

  1. Click the Infrastructure tab, and then the Storage Systems in the Infrastructure Summary section.
  2. Select a storage system from the list.
  3. Click the Storage Pools related link in the Storage Pools section to display a list of the storage pools associated to the storage system.
  4. Click a Storage Pool in the list.

Storage Pools List   Storage Pool Page

The table below lists the Storage Pools Information as discovered and displayed in the ADDM console.

Storage Pool InformationDescription
Pool IDThe ID of the storage pool.
Type

The type of the storage pool. For example, Parity Group.

RAID LevelThe RAID level configured for this storage pool. For example RAID1 (1D+1D).
CapacityThe usable capacity of the storage pool.
Consumed CapacityThe space actually consumed in the storage pool (in GiB).
Percentage ConsumedThe percentage of space consumed in the storage pool
Available CapacityThe total capacity not consumed in the storage system (in GiB).
Subscribed CapacityThe total subscribed capacity in the storage pool.
Percentage SubscribedThe percentage of space subscribed in the storage pool.
Volume Configured CapacityThe sum of all mapped volumes.
Oversubscribed CapacityThe total space oversubscribed in the storage pool.
Oversubscription WarningIndicates whether or not an oversubscription warning is active.
Total Managed SpaceThe total managed space in the storage pool in gigabytes.
Storage SystemThe name of the storage system for this storage pool. This is also a link to the Storage Systems page. Refer to the Storage Systems Information section for details.
Storage VolumesThe volumes for the storage pool. This is also a link to the Storage Volumes page. Refer to the Storage Volumes Information section for details.

Storage Volumes Information

This section provides information about the storage volumes for the selected storage system.

To access the collected information for storage volumes:

  1. Click the Infrastructure tab, and then the Storage Systems in the Infrastructure Summary section.
  2. Select a storage system from the list.
  3. Click the Storage Volumes related link in the Storage Volumes section to display a list of the storage volumes associated to the storage system.
  4. Click a Storage Volume in the list.

Storage Volumes List     Storage Volume Page  

The table below lists the Storage Volumes Information as discovered and displayed in the ADDM console.

Storage Volume InformationDescription

Volume ID

The ID of the storage volume. For example, 01.

Name

The name of the storage volume.

Mapped

Indicates whether or not the storage volume is mapped.

Thinly Provisioned

Indicates whether the volume are thinly provisioned or not. For example, if the volumes are not thinly provisioned, it displays No.

Consumed From Pool

The capacity consumed from the storage pool related to the storage volume (in GiB).

Consumable Capacity

The consumable capacity in the storage volume (in GiB).

Percentage of Pool Consumed

The percentage of capacity consumed in the storage volume.

Block Size

The block size of the storage volume.

Number of Blocks

The number of blocks of the storage volume.

Consumable Blocks

The number of consumable blocks of the storage volume.

Storage System

The name of the storage system for this storage volume. This is also a link to the Storage Systems page. Refer to the Storage Systems Information section for details.

Storage Pool

Name of the storage pool for this storage volume. This is also a link to the Storage Pools page. Refer to the Storage Pools Information section for details.

Storage Consumers

Name of the storage connections related to the storage volume. This is also a link to the Storage Connection page.

Front End FC Ports

List of the front-end FC ports on the storage volume. This is also a link to the FC Ports page. Refer to the Front End FC Ports Information section for details.

Disk Drives Information

This section provides information about the disk drives for the selected storage system.

To access the collected information for disk drives:

  1. Click the Infrastructure tab, and then the Storage Systems in the Infrastructure Summary section.
  2. Select a storage system from the list.
  3. Click the Disk Drives related link in the Disk Drives section to display a list of the disk drives associated to the storage system.
  4. Click a Disk Drive in the list.

Disk Drives List    Disk Drive Page

The table below lists the Disk Drives Information as discovered and displayed in the ADDM console.

Disk Drive Information

Description

Name

The name of the disk drive.

Size

The size of the disk drive (in GiB).

Vendor

The name of the disk manufacturer/vendor. For example, Hitachi.

Model

The model of the disk drive. For example DKR2G-K300SS.

Chassis SerialThe serial number of the chassis.
Enclosure SerialThe serial number of the enclosure.

Current State

Indicates the state of the disk drive.

Storage System

Name of the storage system for this disk drive. This is also a link to the Storage Systems page.

Storage Connections Information

A Storage connection represents a connection between a storage client (a host using the storage) and a storage volume. The same connection may be linked to multiple volumes representing the client's visibility of multiple storage volumes. The volumes shown are only those that the client is permitted to access. This section provides information about the Storage Connection for the selected storage volume.

To access the collected information for storage connections:

  1. Click the Infrastructure tab, and then the Storage Systems in the Infrastructure Summary section.
  2. Select a storage system from the list.
  3. Click the Storage Volumes related link in the Storage Volumes section to display a list of the storage connections associated to the selected volume.
  4. Select a Storage Volume from the list.
  5. Click a Connection Name in the Storage Consumers section.

Storage Connection Page

Storage Connection Information

Description

Connection Name

The name of the connection. For example, toland.

Connection Type

The type of storage connection. This can be WWPN or iSCSI IQN.

Connection Value

A unique identifier for the storage consumer using this connection.

  • For WWPN connections this is the fiber channel port name of the host, for example, 10:00:00:00:c9:c6:d6:c5.
  • For iSCSI IQN connections this is iSCSI qualified name (IQN).

Storage Volume

The name of any storage volumes visible to the host using this connection.

Consumer Fibre Chanel Port

Information on the Fiber channel port on the host using this connection.

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