Supported Target Versions |
---|
Validating the development with HPE Alletra 9000 device. |
Application Version Details
Application Version | Bug fixes / Enhancements |
---|---|
2.0.0 | Initial version with discovery, monitoring, alerts. |
Introduction
HPE Alletra 9000 is ideally suited for mission-critical workloads with extreme sensitivity to latency and high availability requirements. It is particularly well-suited for environments that demand a compact data center footprint.
It resolves the agility versus reliability trade-off inherent in the choice between the public cloud and traditional enterprise storage by delivering a modern, as-a-service experience through HPE GreenLake. This experience is further enhanced by intelligence and automation that ensure applications are always available and operational.
This platform features a unique, massively parallel, multi-node, and all-active architecture, with all volumes active across all media, controllers, and host ports. It allows for limitless scalability when consolidating both traditional and next-generation mission-critical applications, offering predictable performance and ultra-low latency, all supported by a 100% availability guarantee. Additionally, it simplifies and reduces the costs associated with business continuity and disaster recovery through fully Active Bidirectional Replication.
Prerequisites
- OpsRamp Classic Gateway 14.0.0 and above.
- OpsRamp NextGen Gateway 14.0.0 and above.
Note: OpsRamp recommends using the latest Gateway version for full coverage of recent bug fixes, enhancements, etc.. - Provided IpAddress/hostname, Credentials should work for both WS APIs and SSH communication.
Hierarchy of HPE Alletra
‐ HPE Alletra Storage System
‐ HPE Alletra Common Provisioning Group
‐ HPE Alletra Storage Volume
‐ HPE Alletra VLUN
‐ HPE Alletra Physical Disk
‐ HPE Alletra Host
‐ HPE Alletra Port
‐ HPE Alletra Port Device
‐ HPE Alletra FC Switch
Default Monitoring Configurations
HPE Alletra have default Global Device Management Policies, Global Templates, Global Monitors and Global metrics in OpsRamp. Users can customize these default monitoring configurations as per their business use cases by cloning respective global templates and global Device Management Policies. OpsRamp recommends doing this activity before installing the app to avoid noise alerts and data.
Default Global Device Management Policies
OpsRamp has a Global Device Management Policy for each Native Type of HPE Alletra. You can find those Device Management Policies at Setup > Resources > Device Management Policies, search with suggested names in global scope. Each Device Management Policy follows below naming convention:
{appName nativeType - version}
Ex: hpe-alletra HPE Alletra Storage System - 1 (i.e, appName = hpe-alletra, nativeType = HPE Alletra Storage System, version = 1)
Default Global Templates
OpsRamp has a Global template for each Native Type of HPE Alletra. You can find those templates at Setup > Monitoring > Templates, search with suggested names in global scope. Each template follows below naming convention:
{appName nativeType 'Template' - version}
Ex: hpe-alletra HPE Alletra Storage System Template - 1 (i.e, appName = hpe-alletra, nativeType = HPE Alletra Storage System, version = 1)
Default Global Monitors
OpsRamp has a Global Monitors for each Native Type which has monitoring support. You can find those monitors at Setup > Monitoring > Monitors, search with suggested names in global scope. Each Monitors follows below naming convention:
{monitorKey appName nativeType - version}
Ex : HPE Alletra Storage System Monitor hpe-alletra HPE Alletra Storage System 1(i.e, monitorKey = HPE Alletra Storage System Monitor, appName = hpe-alletra, nativeType = HPE Alletra Storage System, version = 1)
Configure and Install the HPE Alletra Integration
- From All Clients, select a client.
- Go to Setup > Account.
- Select the Integrations and Apps tab.
- The Installed Integrations page, where all the installed applications are displayed.
Note: If there are no installed applications, it will navigate to the ADD APP page. - Click + ADD on the Installed Integrations page. The Available Integrations and Apps page displays all the available applications along with the newly created application with the version.
Note: You can even search for the application using the search option available. Also you can use the All Categories option to search.

- Click ADD on the HPE Alletra tile.
- From the Configurations page, click + ADD. The Add Configuration page appears.
- Enter the below mentioned BASIC INFORMATION:
Funtionality | Description |
---|---|
Name | Enter the name for the configuration. |
IP Address/ Host Name | IP address/host name of the HPE Alletra. |
WSAPI Port | WSAPI Port details. |
SSH Port | SSH Port |
Credentials | Select the Credential from the drop-down list. Notes:
|
Notes:
- By default the Is Secure checkbox is selected.
- IP Address/Host Name and Port Should be accessible from Gateway.
- Select the following:
- App Failure Notifications: if turned on, you will be notified in case of an application failure that is, Connectivity Exception, Authentication Exception.
- Event/Alert Polling: enables integrating third party alerts into OpsRamp using further configurations.
- Below are the default values set for:
- Event/Alert Severity Filter: Possible values of Alert Severity Filter configuration property are “FATAL”,“CRITICAL”,“MAJOR”,“MINOR”.
- Event Category: “1”,“2”
- Alert Severity Mapping: Possible values of Alert Severity Mapping Filter configuration property are “FATAL”:“Critical”,“CRITICAL”:“Critical”,“MAJOR”:“Warning”,“MINOR”:“Warning”,
“DEGRADED”:“Warning”,“INFORMATIONAL”:“Info”,“DEBUG”:“Info”,“UNKNOWN”:“Info”.
- Select the below mentioned Custom Attribute:
Functionality | Description |
---|---|
Custom Attribute | Select the custom attribute from the drop down list box. |
Value | Select the value from the drop down list box. |
Note: The custom attribute that you add here will be assigned to all the resources that are created by the integration. You can add a maximum of five custom attributes (key and value pair).
In the RESOURCE TYPE section, select:
- ALL: All the existing and future resources will be discovered.
- SELECT: You can select one or multiple resources to be discovered.
In the DISCOVERY SCHEDULE section, select Recurrence Pattern to add one of the following patterns:
- Minutes
- Hourly
- Daily
- Weekly
- Monthly
Click ADD.

Now the configuration is saved and displayed on the configurations page after you save it.
Note: From the same page, you may Edit and Remove the created configuration.
- Click NEXT
- Below are the optional steps you can perform on the Installation page.
Under the ADVANCED SETTINGS, Select the Bypass Resource Reconciliation option, if you wish to bypass resource reconciliation when encountering the same resources discovered by multiple applications.
Note: If two different applications provide identical discovery attributes, two separate resources will be generated with those respective attributes from the individual discoveries.

- Click +ADD to create a new collector by providing a name or use the pre-populated name.

- Select an existing registered profile.

- Click FINISH.
The integration is installed and displayed on the INSTALLED INTEGRATION page. Use the search field to find the installed integration.
Modify the Configuration
See Modify an Installed Integration or Application article.
Note: Select the HPE Alletra application.
View the HPE Alletra Details
To discover resources for HPE Alletra, you have two options:
Option 1:
Navigate to Infrastructure > Resources > Storage, with Native Resource Type as HPE Alletra Storage System. You can go to the Attributes tab to view the discovery details.

Option 2:
- Navigate to Infrastructure > Search > STORAGE MANAGEMENT > HPE Alletra.
- The HPE ALLETRA page is displayed, select the application name.
- The RESOURCE DETAILS page appears from the right.
- Click the ellipsis (…) on the top right and select View details.
- Navigate to the Attributes tab to view the discovery details.

- Click the Metrics tab to view the metric details for HPE Alletra.

Supported Metrics
Click here to view the supported metrics
Native Type | Metric Names | Metric Display Name | Unit | Application Version | Description |
---|---|---|---|---|---|
HPE Alletra Storage System | hpe_alletra_APIStats | HPE Alletra API Statistics | 2.0.0 | Provides the number of API calls made within the frequency and resources | |
hpe_alletra_event_Statistics | HPE Alletra Event Statistics | 2.0.0 | Provides HPE Alletra Event Statistics | ||
hpe_alletra_system_license_State | HPE Alletra System License State | 2.0.0 | Enabled or disabled state of individual license. Values map: Enabled -1, Disabled-2. | ||
hpe_alletra_system_node_online_status | HPE Alletra System Node Online Status | 2.0.0 | Online or Offline status of individual node. Values map: Online -1, Offline -0 | ||
hpe_alletra_system_capacity_AllocatedMiB | HPE Alletra System Allocated Capacity | MiB | 2.0.0 | Total allocated capacity. | |
hpe_alletra_system_capacity_Utilization | HPE Alletra System Capacity Utilization | % | 2.0.0 | System Capacity Utilization | |
hpe_alletra_system_capacity_FailedMiB | HPE Alletra System Failed Capacity | MiB | 2.0.0 | Failed capacity in MiB | |
hpe_alletra_system_capacity_OverProvisionedVirtualSizeMiB | HPE Alletra System OverProvisionedVirtualSize Capacity | MiB | 2.0.0 | System contains an over provisioned Virtual Size MiB. | |
hpe_alletra_system_capacity_OverProvisionedUsedMiB | HPE Alletra System OverProvisionedUsed Capacity | MiB | 2.0.0 | System contains an over provisioned used MiB. | |
hpe_alletra_system_capacity_OverProvisionedAllocatedMiB | HPE Alletra System OverProvisionedAllocated Capacity | MiB | 2.0.0 | System contains an over provisioned allocated MiB. | |
hpe_alletra_system_capacity_OverProvisionedFreeMiB | HPE Alletra System OverProvisionedFree Capacity | MiB | 2.0.0 | System contains an over provisioned free MiB. | |
hpe_alletra_cacheMemoryStatistics_HitIO | HPE Alletra HitIO CacheMemoryStatistics | psec | 2.0.0 | Number of Read/Write I/Os per second where data is in cache. | |
hpe_alletra_cacheMemoryStatistics_MissIO | HPE Alletra MissIO CacheMemoryStatistics | psec | 2.0.0 | Number of Read/Write I/Os per second where data is not in cache. | |
hpe_alletra_cacheMemoryStatistics_AccessIO | HPE Alletra AccessIO CacheMemoryStatistics | psec | 2.0.0 | Number of read/write I/Os per second. | |
hpe_alletra_cacheMemoryStatistics_HitPct | HPE Alletra HitPct CacheMemoryStatistics | % | 2.0.0 | Hits divided by accesses and displayed in percentage | |
hpe_alletra_cacheMemoryStatistics_TotalAccessIO | HPE Alletra TotalAccessIO CacheMemoryStatistics | psec | 2.0.0 | Number of total read and write I/Os per second. | |
hpe_alletra_cacheMemoryStatistics_LockBulkIO | HPE Alletra LockBulkIO CacheMemoryStatistics | psec | 2.0.0 | Number of pages modified per second by host I/O and written to disk by the flusher. | |
hpe_alletra_cacheMemoryStatistics_PageStates | HPE Alletra PageStates CacheMemoryStatistics | count | 2.0.0 | Information on page states. | |
hpe_alletra_cacheMemoryStatistics_DirtyPages | HPE Alletra DirtyPages CacheMemoryStatistics | count | 2.0.0 | Current number of dirty cluster memory pages per device type class in the system. | |
hpe_alletra_cacheMemoryStatistics_MaxDirtyPages | HPE Alletra MaxDirtyPages CacheMemoryStatistics | count | 2.0.0 | Maximum allowed number of dirty cluster memory pages per device type class in the system. | |
hpe_alletra_cacheMemoryStatistics_DelayAckPages | HPE Alletra DelayAckPages CacheMemoryStatistics | count | 2.0.0 | Number of delayed acknowledgments (per device type class) to the host in order to throttle the host IO writes due to cache resource constraints. | |
hpe_alletra_cpuStatistics_UserPct | HPE Alletra UserPct CpuStatistics | % | 2.0.0 | Percent of CPU time in user-mode. | |
hpe_alletra_cpuStatistics_SystemPct | HPE Alletra SystemPct CpuStatistics | % | 2.0.0 | Percent of CPU time in system-mode. | |
hpe_alletra_cpuStatistics_IdlePct | HPE Alletra IdlePct CpuStatistics | % | 2.0.0 | Percent of CPU time in idle. | |
hpe_alletra_cpuStatistics_InterruptsPerSec | HPE Alletra InterruptsPerSec CpuStatistics | psec | 2.0.0 | Number of interrupts per second. | |
hpe_alletra_cpuStatistics_ContextSwitchesPerSec | HPE Alletra ContextSwitchesPerSec CpuStatistics | psec | 2.0.0 | Number of context switches per second. | |
hpe_alletra_node_State | HPE Alletra Node State | 2.0.0 | state of the node. Possible values are: Ok : 0 , Degraded : 1, Failed : 2 | ||
hpe_alletra_node_DetailedState | HPE Alletra Node DetailedState | 2.0.0 | Detailed state of node. OK:0, tod_bat_fail:1, invalid_bat_config:2, link_error:3,uncorrectable_mem_error:4, multi_uncorrectable_mem_error:5, correctable_mem_error:6, internal_system_error:7, hardware_watchdog_error:8, pci_error:9, driver_software_error:10, cpu_overheating:11, cpu_vrm_overheating:12, control_cache_dimm_overheating:13, node_offline_due_to_failure:14, node_shutdown:15, unknown:16 | ||
hpe_alletra_diskDrive_State | HPE Alletra DiskDrive State | 2.0.0 | State of the PD, can be one of the following. normal : 0,new : 1,degraded : 2,failed : 3 | ||
hpe_alletra_driveCage_OverallState | HPE Alletra DriveCage OverallState | 2.0.0 | Cage overall state. Possible value. Normal : 0 , error:1 | ||
hpe_alletra_cagePowerSupply_State | HPE Alletra CagePowerSupply State | 2.0.0 | Cage Powersupply state. Possible values are. OK : 0 , -- : 1 , Failed : 2 , NotPresent : 3 , Degraded : 4, Critical : 5 | ||
hpe_alletra_cagePowerSupply_FanState | HPE Alletra CagePowerSupply FanState | 2.0.0 | Cage Powersupply Fan state. Possible values are. OK : 0,-- : 1,Failed : 2 | ||
hpe_alletra_nodePowerSupply_State | HPE Alletra NodePowerSupply State | 2.0.0 | Node Power supply state. Possible values are. OK : 0,-- : 1,Failed : 2,NotPresent : 3 , Degraded :4 | ||
hpe_alletra_nodePowerSupply_ACState | HPE Alletra NodePowerSupply ACState | 2.0.0 | Node AC Power supply state. Possible values are.OK : 0,-- : 1,Failed : 2 | ||
hpe_alletra_nodePowerSupply_DCState | HPE Alletra NodePowerSupply DCState | 2.0.0 | Node DC Power supply state. Possible values are.OK : 0,-- : 1,Failed : 2 | ||
hpe_alletra_battery_State | HPE Alletra Battery State | 2.0.0 | Battery state. Possible values are. OK : 0,Failed : 1,Degraded : 2,NotPresent : 3 | ||
hpe_alletra_battery_DetailedState | HPE Alletra Battery DetailedState | 2.0.0 | Detailed state of the battery. Possible values are. normal : 0, InvalidFirmware : 1, Unknown : 2,Undefined : 3, NotPresent : 4, Expired : 5, Failed : 6 | ||
hpe_alletra_port_State | HPE Alletra Port State | 2.0.0 | State of the port. Possible values are. ready : 0, config_wait : 1, alpa_wait : 2, login_wait : 3, loss_sync : 4, non_participate : 5 , taking_coredump : 6, link_idle_for_reset : 7, dhcp_in_progress : 8, pending_reset : 9, error : 10, xxx : 11, fw_dead : 12, unknown : 13, offline : 14 | ||
hpe_alletra_port_FailoverState | HPE Alletra Port FailOverState | 2.0.0 | The failover state of the two ports indicated in the N:S:P and Partner columns. Possible values are. none : 0, failover_pending : 1, failed_over : 2, active : 3, failback_pending : 4, active_down : 5, -:6 | ||
HPE Alletra Common Provisioning Group | hpe_alletra_cpgSpaceData_TotalUsedSpaceMiB | HPE Alletra CpgSpaceData Total Used Space | MiB | 2.0.0 | Total Used CPG space in MiB |
hpe_alletra_cpgSpaceData_UserUsedSpaceMiB | HPE Alletra CpgSpaceData User Used Space | MiB | 2.0.0 | User Used CPG space in MiB | |
hpe_alletra_cpgSpaceData_SnapUsedSpaceMiB | HPE Alletra CpgSpaceData Snap Used Space | MiB | 2.0.0 | Snap Used CPG space in MiB | |
hpe_alletra_cpgSpaceData_AdminUsedSpaceMiB | HPE Alletra CpgSpaceData Admin Used Space | MiB | 2.0.0 | Admin Used CPG space in MiB | |
hpe_alletra_cpgSpaceData_TotalUsedSpaceUtilization | HPE Alletra CpgSpaceData Total Used Space Utilization | % | 2.0.0 | Total Used CPG space Percentage | |
hpe_alletra_cpgSpaceData_UserUsedSpaceUtilization | HPE Alletra CpgSpaceData User Used Space Utilization | % | 2.0.0 | User Used CPG space Percentage | |
hpe_alletra_cpgSpaceData_SnapUsedSpaceUtilization | HPE Alletra CpgSpaceData Snap Used Space Utilization | % | 2.0.0 | Snap Used CPG space Percentage | |
hpe_alletra_cpgSpaceData_AdminUsedSpaceUtilization | HPE Alletra CpgSpaceData Admin Used Space Utilization | % | 2.0.0 | Admin Used CPG space Percentage | |
hpe_alletra_cpgSpaceData_base_PrivateSpaceMiB | HPE Alletra CpgSpaceData Base Private Space | MiB | 2.0.0 | Base Private CPG space in MiB | |
hpe_alletra_cpgSpaceData_snapshot_PrivateSpaceMiB | HPE Alletra CpgSpaceData Snapshot Private Space | MiB | 2.0.0 | Snapshot Private CPG space in MiB | |
hpe_alletra_cpgSpaceData_GrowthMiB | HPE Alletra CpgSpaceData Growth | MiB | 2.0.0 | CPG space increase in MiB. | |
hpe_alletra_cpgSpaceData_DeduplicationGcKBPS | HPE Alletra CpgSpaceData Deduplication Gc | KBps | 2.0.0 | Deduplication Garbage Collector in KBPS. | |
hpe_alletra_cpgSpaceData_CapacityEfficiency | HPE Alletra CpgSpaceData CapacityEfficiency | 2.0.0 | Capacity efficiency attributes. | ||
hpe_alletra_cpgStatistics_IO | HPE Alletra IO CpgStatistics | psec | 2.0.0 | Number of IO per second, which includes read, write, and total. | |
hpe_alletra_cpgStatistics_Kbytes | HPE Alletra Kbytes CpgStatistics | KBps | 2.0.0 | Number of kilobytes per second, which includes read, write, and total. | |
hpe_alletra_cpgStatistics_ServiceTimeMS | HPE Alletra ServiceTimeMS CpgStatistics | ms | 2.0.0 | Service time in ms, which includes read, write, and total. | |
hpe_alletra_cpgStatistics_IOSizeKB | HPE Alletra IOSizeKB CpgStatistics | KB | 2.0.0 | Object IO size in kilobytes, which includes read, write, and total. | |
hpe_alletra_cpgStatistics_QueueLength | HPE Alletra QueueLength CpgStatistics | 2.0.0 | Queue length | ||
hpe_alletra_cpgStatistics_BusyPct | HPE Alletra BusyPct CpgStatistics | % | 2.0.0 | Busy percentage | |
hpe_alletra_cpg_state | HPE Alletra CPG State | 2.0.0 | Overall state of the CPG. | ||
HPE Alletra Storage Volume | hpe_alletra_volumeSpaceData_rawReserved_UserMiB | HPE Alletra User RawReserved VolumeSpaceData | MiB | 2.0.0 | Raw reserved user space in MiB |
hpe_alletra_volumeSpaceData_rawReserved_SnapMiB | HPE Alletra Snap RawReserved VolumeSpaceData | MiB | 2.0.0 | Raw reserved snap space in MiB | |
hpe_alletra_volumeSpaceData_rawReserved_AdminMiB | HPE Alletra Admin RawReserved VolumeSpaceData | MiB | 2.0.0 | Raw reserved admin space in MiB | |
hpe_alletra_volumeSpaceData_rawReserved_TotalMiB | HPE Alletra Total RawReserved VolumeSpaceData | MiB | 2.0.0 | Raw reserved total space in MiB | |
hpe_alletra_volumeSpaceData_userSpace_UsedMiB | HPE Alletra Used UserSpace VolumeSpaceData | MiB | 2.0.0 | Used user space in MiB | |
hpe_alletra_volumeSpaceData_userSpace_UsedUtilization | HPE Alletra Used UserSpace Utilization VolumeSpaceData | % | 2.0.0 | Used user space utilization | |
hpe_alletra_volumeSpaceData_snapSpace_UsedMiB | HPE Alletra Used SnapSpace VolumeSpaceData | MiB | 2.0.0 | Used snapshot space in MiB | |
hpe_alletra_volumeSpaceData_snapSpace_UsedUtilization | HPE Alletra Used SnapSpace Utilization VolumeSpaceData | % | 2.0.0 | Used snapshot space utilization | |
hpe_alletra_volumeSpaceData_snapSpace_VcopyMiB | HPE Alletra Vcopy SnapSpace VolumeSpaceData | MiB | 2.0.0 | Snapshot virtual copy space in MiB | |
hpe_alletra_volumeSpaceData_adminSpace_UsedMiB | HPE Alletra Used AdminSpace VolumeSpaceData | MiB | 2.0.0 | Used admin space in MiB | |
hpe_alletra_volumeSpaceData_adminSpace_UsedUtilization | HPE Alletra Used AdminSpace Utilization VolumeSpaceData | % | 2.0.0 | Used admin space utilization | |
hpe_alletra_volumeSpaceData_adminSpace_VcopyMiB | HPE Alletra Vcopy AdminSpace VolumeSpaceData | MiB | 2.0.0 | Admin virtual copy space in MiB | |
hpe_alletra_volumeSpaceData_totalSpace_UsedMiB | HPE Alletra Used TotalSpace VolumeSpaceData | MiB | 2.0.0 | Total used space in MiB | |
hpe_alletra_volumeSpaceData_totalSpace_UsedUtilization | HPE Alletra Used TotalSpace Utilization VolumeSpaceData | % | 2.0.0 | Total used space utilization | |
hpe_alletra_volumeSpaceData_totalSpace_VcopyMiB | HPE Alletra Vcopy TotalSpace VolumeSpaceData | MiB | 2.0.0 | Total virtual copy size in MiB | |
hpe_alletra_volumeSpaceData_totalSpace_HostWriteMiB | HPE Alletra HostWrite TotalSpace VolumeSpaceData | MiB | 2.0.0 | Space write to the host in MiB | |
hpe_alletra_volumeSpaceData_CapacityEfficiency | HPE Alletra VolumeSpaceData CapacityEfficiency | 2.0.0 | Capacity efficiency attributes. | ||
hpe_alletra_volumeSpaceData_CompressionGcKBPS | HPE Alletra VolumeSpaceData CompressionGcKBPS | KBps | 2.0.0 | Compression garbage collector in KBPS. | |
hpe_alletra_volumeSpaceData_CompressionState | HPE Alletra VolumeSpaceData CompressionState | 2.0.0 | Volume detailed compression state. Possible values are YES:1,NO:2,OFF:3,NA:4 | ||
hpe_alletra_volume_State | HPE Alletra Volume State | 2.0.0 | State of the volume. Possible values are NORMAL:1,DEGRADED:2,FAILED:3,UNKNOWN:4 | ||
hpe_alletra_volume_DeduplicationState | HPE Alletra Volume DeduplicationState | 2.0.0 | Volume detailed deduplication state.Possible values are YES:1,NO:2,NA:3 | ||
HPE Alletra VLUN | hpe_alletra_vlunstatistics_IO | HPE Alletra IO VlunStatistics | psec | 2.0.0 | Number of IO per second. |
hpe_alletra_vlunstatistics_KBytes | HPE Alletra KBytes VlunStatistics | KBps | 2.0.0 | Number of kilobytes per second | |
hpe_alletra_vlunstatistics_ServiceTimeMS | HPE Alletra ServiceTimeMS VlunStatistics | ms | 2.0.0 | Service time in millisecond statistic data. | |
hpe_alletra_vlunstatistics_IOSizeKB | HPE Alletra IOSizeKB VlunStatistics | KB | 2.0.0 | IO size in kilobytes statistic data. | |
hpe_alletra_vlunstatistics_QueueLength | HPE Alletra QueueLength VlunStatistics | 2.0.0 | Queue length | ||
hpe_alletra_vlunstatistics_BusyPct | HPE Alletra BusyPct VlunStatistics | % | 2.0.0 | Busy percentage | |
HPE Alletra Physical Disk | hpe_alletra_physicalDiskCapacity_AllocatedMiB | HPE Alletra Allocated PhysicalDiskCapacity | MiB | 2.0.0 | Allocated physical disk capacity in the system |
hpe_alletra_physicalDiskCapacity_AllocatedUtilization | HPE Alletra Allocated PhysicalDiskCapacity Utilization | % | 2.0.0 | Allocated physical disk capacity utilization in the system | |
hpe_alletra_physicalDiskCapacity_FailedMiB | HPE Alletra Failed PhysicalDiskCapacity | MiB | 2.0.0 | Failed physical disk capacity in the system. | |
hpe_alletra_physicalDiskStatistics_IO | HPE Alletra IO PhysicalDiskStatistics | psec | 2.0.0 | Number of IO per second. | |
hpe_alletra_physicalDiskStatistics_KBytes | HPE Alletra KBytes PhysicalDiskStatistics | KBps | 2.0.0 | Number of kilobytes per second. | |
hpe_alletra_physicalDiskStatistics_ServiceTimeMS | HPE Alletra ServiceTimeMS PhysicalDiskStatistics | ms | 2.0.0 | Service time in millisecond statistic data/ | |
hpe_alletra_physicalDiskStatistics_IOSizeKB | HPE Alletra IOSizeKB PhysicalDiskStatistics | KB | 2.0.0 | IO size in kilobytes statistic data. | |
hpe_alletra_physicalDiskStatistics_QueueLength | HPE Alletra QueueLength PhysicalDiskStatistics | 2.0.0 | Queue length | ||
hpe_alletra_physicalDiskStatistics_BusyPct | HPE Alletra BusyPct PhysicalDiskStatistics | % | 2.0.0 | Busy percentage | |
hpe_alletra_physicalDiskSpacedata_NormalChunklets | HPE Alletra PhysicalDiskSpacedata NormalChunklets | count | 2.0.0 | Normal chunklets data | |
hpe_alletra_physicalDiskSpacedata_SpareChunklets | HPE Alletra PhysicalDiskSpacedata SpareChunklets | count | 2.0.0 | Spare chunklets data | |
hpe_alletra_physicalDiskSpacedata_LifeLeftPct | HPE Alletra PhysicalDiskSpacedata LifeLeftPct | % | 2.0.0 | Percentage of life left. | |
hpe_alletra_physicalDiskSpacedata_TemperatureC | HPE Alletra PhysicalDiskSpacedata TemperatureC | Celsius | 2.0.0 | Temperature in Celsius. | |
HPE Alletra Port | hpe_alletra_portStatistics_Speed | HPE Alletra Speed PortStatistics | 2.0.0 | Port speed. | |
hpe_alletra_portStatistics_IO | HPE Alletra IO PortStatistics | psec | 2.0.0 | Number of IO per second. | |
hpe_alletra_portStatistics_KBytes | HPE Alletra KBytes PortStatistics | KBps | 2.0.0 | Number of kilobytes per second | |
hpe_alletra_portStatistics_ServiceTimeMS | HPE Alletra ServiceTimeMS PortStatistics | ms | 2.0.0 | Service time in millisecond statistic data. | |
hpe_alletra_portStatistics_IOSizeKB | HPE Alletra IOSizeKB PortStatistics | KB | 2.0.0 | IO size in kilobytes statistic data. | |
hpe_alletra_portStatistics_QueueLength | HPE Alletra QueueLength PortStatistics | 2.0.0 | Queue length | ||
hpe_alletra_portStatistics_BusyPct | HPE Alletra BusyPct PortStatistics | % | 2.0.0 | Busy percentage | |
hpe_alletra_port_LinkState | HPE Alletra Port LinkState | 2.0.0 | LinkState, Possible values are CONFIG_WAIT:1, ALPA_WAIT:2, LOGIN_WAIT:3, READY:4, LOSS_SYNC:5, ERROR_STATE:6, XXX:7, NONPARTICIPATE:8, COREDUMP:9, OFFLINE:10, FWDEAD:11, IDLE_FOR_RESET:12, DHCP_IN_PROGRESS:13, PENDING_RESET:14 . |
Risks, Limitations & Assumptions
- Application can handle Critical/Recovery failure notifications for below two cases when user enables App Failure Notifications in configuration
- Connectivity Exception
- Authentication Exception
- Application uses the provided IpAddress/hostname, Credentials for both WS APIs and SSH communications.
- Application will send any duplicate/repeat failure alert notification for every 6 hours.
- Application cannot control monitoring pause/resume actions based on above alerts.
- Metrics can be used to monitor HPE Alletra resources and can generate alerts based on the threshold values.
- As per Developer guide, support to show disk information was added in WSAPI 1.6.15 release. So, OpsRamp will use Physical disk statistical data reports API when the WSAPI version is less than 1.6.15 and OpsRamp will use Querying physical disk information API when the WSAPI version is greater than or equals to 1.6.15.
- As few of the HPE Alletra components did not have direct name information in WSAPI responses, OpsRamp proceed with below assumptions:
- For Physical Disk Discovery, OpsRamp considered Physical disk ID (if WSAPI version is less than 1.6.15) OR WWN (if WSAPI version is greater than or equal to 1.6.15) as Resource Name in OpsRamp.
- For Ports Discovery, OpsRamp considered portWWN (Port WWN will present for FCoE and FC ports only) OR port portPos (when portWWN was not present in response) as Resource Name in OpsRamp.
- For VLUN Discovery, OpsRamp considered lun value as Resource Name in OpsRamp.
- HPE Alletra’s Event/Alert polling will be started only if the user enables Event/Alert Polling in configuration.
- Possible values of Event/Alert Severity Filter configuration property are FATAL, CRITICAL, MAJOR, MINOR, DEGRADED, INFORMATIONAL, DEBUG, UNKNOWN.
- Possible values of Event Category configuration property are 1, 2. Category 1 is used to identify a lifecycle event and two is used to identify an alert.
- OpsRamp has given sample mappings to map HPE Alletra Severity with OpsRamp Severities as part of the Event/Alert Severity Mapping configuration file. Users can modify them as per their use-case at any point of time from the app configuration page. Possible OpsRamp Severities are Critical, Warning, Ok, Info.
- In referred hpe-alletra developer guides, There is no information about how Logged system events are getting resolved, hence OpsRamp has not included polled events/alerts recovery mechanism.
- No support for Macro replacement for threshold breach alerts (i.e, customisation for threshold breach alert’s subject, description).
- Component level thresholds can be configured on each resource level.
- No support of showing activity log and applied time.
- Application is not compatible with Cluster Gateway.