A Volume Gateway provides cloud-backed storage volumes that you can mount as Internet Small Computer System Interface (iSCSI) devices from your on-premises application servers.
Use OpsRamp AWS Public cloud Integration to discover and collect metrics against AWS Gateway Volume.
External reference
Setup
To set up the AWS integration and discover the Gateway Volume resources, do the following:
- Create an AWS Integration if not available in your installed integrations. For more information on how to install the AWS Integration, refer to Installation and Configuration.
- Create a discovery profile. For more information on how to create a discovery profile, refer to Create Discovery Profile.
- Select
Storage Gatewayunder the Filter Criteria in the Edit Discovery Profile page.
AWS Integration Discovery Profile
- Save the discovery profile to make them available in the list of Discovery Profiles.
- Scan to discover the resources at any time independent of the predefined schedule.
- Once the scan is completed, you can view the Gateway Volume resources under Infrastructure > Resources > AWS category.
- Create a template with collector type Google and applicable for Interconnect. See Create a Template for more information on how to create a template.
- Refer to Assign a Template on how to assign a template to a resource.
- Click the Metrics tab to view the monitoring data of the Gateway Volume as shown below:
Event support
CloudTrail event support
- Supported
- Configurable in OpsRamp AWS Integration Discovery Profile.
CloudWatch alarm support
- Supported
Supported metrics
| OpsRamp Metric | AWS Metric | Metric Display Name | Unit | Aggregation Type | Description |
|---|---|---|---|---|---|
| aws_storagegateway_AvailabilityNotification | AvailabilityNotification | Availability Notification | Count | Sum | The number of availability notifications sent by the volume |
| aws_storagegateway_CacheHitPercent | CacheHitPercent | Cache Hit Percent | Percent | Average | Percent of application read operations from the volume that are served from cache. When there are no read operations, reports 100%. Applies to Cached Volumes only. |
| aws_storagegateway_CachePercentDirty | CachePercentDirty | Cache Percent Dirty | Percent | Average | The volume''s contribution to the overall percentage of the gateway''s cache that isn''t persisted to AWS |
| aws_storagegateway_CachePercentUsed | CachePercentUsed | Cache Percent Used | Percent | Average | The volume''s contribution to the overall percent use of the gateway''s cache storage. Applies to Cached Volumes only. |
| aws_storagegateway_CloudBytesDownloaded | CloudBytesDownloaded | Cloud Bytes Downloaded | Bytes | Average | The number of bytes downloaded from the cloud to the volume |
| aws_storagegateway_CloudBytesUploaded | CloudBytesUploaded | Cloud Bytes Uploaded | Bytes | Average | The number of bytes uploaded from the volume to the cloud |
| aws_storagegateway_HealthNotification | HealthNotification | Health Notification | Count | Sum | The number of health notifications sent by the volume |
| aws_storagegateway_IoWaitPercent | IoWaitPercent | Io Wait Percent | Percent | Average | The percentage of IoWaitPercent units that are currently used by the volume |
| aws_storagegateway_MemTotalBytes | MemTotalBytes | Mem Total Bytes | Percent | Average | The percentage of total memory that is currently used by the volume. Applies to Cached Volumes only. |
| aws_storagegateway_MemoryUsage | MemoryUsage | Memory Usage | Percent | Average | The percentage of memory that is currently used by the volume. Applies to Cached Volumes only. |
| aws_storagegateway_ReadBytes | ReadBytes | Read Bytes | Bytes | Sum | The total number of bytes read from your on-premises applications in the reporting period. Use Sum for throughput, SampleCount for IOPS. |
| aws_storagegateway_ReadTime | ReadTime | Read Time | Milliseconds | Average | The total number of milliseconds spent on read operations from your on-premises applications in the reporting period |
| aws_storagegateway_UserCpuPercent | UserCpuPercent | User Cpu Percent | Percent | Average | The percentage of allocated CPU compute units that are currently used by the volume |
| aws_storagegateway_WriteBytes | WriteBytes | Write Bytes | Bytes | Sum | The total number of bytes written to your on-premises applications in the reporting period. Use Sum for throughput, SampleCount for IOPS. |
| aws_storagegateway_WriteTime | WriteTime | Write Time | Milliseconds | Average | The total number of milliseconds spent on write operations from your on-premises applications in the reporting period |
| aws_storagegateway_QueuedWrites | QueuedWrites | Queued Writes | Bytes | Average | The number of bytes waiting to be written to AWS, sampled at the end of the reporting period |