MetricsHub
MetricsHub 1.0.01
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MetricsHub Enterprise Edition v1.1.00
MetricsHub Enterprise Edition v1.1.00
What's New
| ID | Description |
|---|---|
| M8BEE-37 | Added protocol CLIs to validate configurations, troubleshoot connectivity, and ensure successful metric extraction |
Changes and Improvements
| ID | Description |
|---|---|
| M8BEE-38 | Updated OpenTelemetry Collector Contrib to version 0.116.0 |
MetricsHub Enterprise Connectors v103
What's New
| ID | Description |
|---|---|
| EC-72 | Added performance and capacity metrics for Pure Storage FlashArray storage systems via REST API |
| EC-75 | Added performance and capacity metrics for NetApp FAS and AFF storage systems via ONTAP REST API |
| EC-86 | Added support for Citrix NetScaler via SNMP |
Changes and Improvements
| ID | Description |
|---|---|
| EC-10 | Enhanced detection criteria in the EMC VPLEX Version 5, EMC VPLEX Version 6, and Huawei OceanStor (REST) connectors |
| EC-57 | Pure Storage FA Series (REST Token Authentication): NVRAM modules are now reported as memory monitors |
| EC-88 | Added support for HPE ProLiant Gen 11 servers via iLO 6 |
| EC-90 | HP iLO Gen 10 (REST): Split into two connectors: HPE iLO 5 (ProLiant Gen10 and Gen10 Plus) and HPE iLO 6 (ProLiant Gen11) |
| EC-91 | HP iLO Gen 9 (REST): Renamed to HPE iLO4 (ProLiant Gen 8, Gen9) |
| EC-100 | EMC uemcli (VNXe): Power and temperature metrics are now collected |
Fixed Issues
| ID | Description |
|---|---|
| EC-84 | Pure Storage FA Series: The hw.parent.type attribute is reported as DiskController instead of disk_controller |
| EC-95 | Dell EMC PowerStore (REST): Metrics are missing for physical disks, network cards, memory modules, fans and power supplies |
| EC-97 | Pure Storage FA Series (SSH): hw.temperature metrics are not collected |
| EC-98 | Dell iDRAC9 (REST): Incorrect JSON response handling leads to HTTP 404 error on network devices |
MetricsHub Enterprise Connectors v104
Changes and Improvements
| ID | Description |
|---|---|
| EC-112 | Reduced high CPU usage caused by internal DB queries in NetAppRESTv2 and PureStorageREST connectors |
MetricsHub Community Edition v1.0.00
What's New
| ID | Description |
|---|---|
| #424[1] | Added protocol CLIs to validate configurations, troubleshoot connectivity, and ensure successful metric extraction |
Changes and Improvements
| ID | Description |
|---|---|
| #519[2] | Updated connector semantics by replacing leftConcat with prepend, rightConcat with append, and osCommand with commandLine. |
| #521[3] | Updated OpenTelemetry Java dependencies to version 1.45.0 |
| #525[4] | Added the ability to enable or disable self-monitoring |
Fixed Issues
| ID | Description |
|---|---|
| #523[5] | The hw.network.up metric is not reported for connectors with WARN or ALARM link state |
Documentation Updates
| ID | Description |
|---|---|
| #546[6] | Integrated platform icons and enhanced connectors directory page |
| #541[7] | Moved use cases from the documentation to MetricsHub Use Cases[8] |
| #533[9] | Documented the self-monitoring feature |
| #529[10] | Created a Troubleshooting section in the user documentation |
MetricsHub Community Edition v1.0.01
Changes and Improvements
| ID | Description |
|---|---|
| #563[11] | MetricsHub Engine Internal DB: Improved memory usage and data types identification |
MetricsHub Community Connectors v1.0.08
What's New
| ID | Description |
|---|---|
| #137[12] | Added support for MySQL databases via JDBC |
Changes and Improvements
| ID | Description |
|---|---|
| #158[13] | Updated platforms for community connectors |
| #160[14] | Created Storage metric semantic conventions |
| #163[15] | MIB2Switch and GenericSwitchEnclosure connectors now support Arista platforms |
Fixed Issues
| ID | Description |
|---|---|
| #111[16] | LinuxIPNetwork: Fails to monitor some Ethernet interfaces |
MetricsHub Enterprise Edition v1.0.02
MetricsHub Enterprise Edition v1.0.02
Changes and Improvements
| ID | Description |
|---|---|
| M8BEE-35 | Replaced deprecated loggingexporter with debugexporter in otel-config-example.yaml |
MetricsHub Enterprise Connectors v102
Changes and Improvements
| ID | Description |
|---|---|
| EC-87 | The StatusInformation of the led monitor now reports the LedIndicator value |
Fixed Issues
| ID | Description |
|---|---|
| EC-74 | HP Insight Management Agent - Drive Array: The disk_controller status is not reported |
| EC-77 | Redfish: Enclosures are duplicated for Dell iDRAC and HP |
| EC-78 | Dell OpenManage Server Administrator: The hw.enclosure.energy metric is not converted to Joules |
| EC-79 | Dell XtremIO REST API: The hw.parent.type attribute is reported as DiskController instead of disk_controller |
| EC-93 | Connectors reporting voltage metrics do not set the high.critical threshold |
MetricsHub Community Edition v0.9.08
Changes and Improvements
| ID | Description |
|---|---|
| #379[17] | Added support for escaped macros |
| #422[18] | Developed a JDBC Extension to enable support for SQL-based connectors |
| #432[19] | Standardized the log messages for all the criteria tests |
| #435[20] | [BREAKING_CHANGE] Added support for multiple variable values for the same connector |
| #468[21] | Added support for shared-characteristics for centralized resource configuration |
| #470[22] | Added support for host.id, host.name, and other attributes as arrays in resource configuration |
| #472[23] | Prevented sensitive configuration details from being displayed in error logs |
| #474[24] | Handled blank values when creating INSERT queries for internalDbQuery Sources |
| #498[25] | Improved monitoring jobs when invoking Jawk sources in connectors |
Fixed Issues
| ID | Description |
|---|---|
| #478[26] | A NullPointerException occurs when processing HTTP detection criteria |
| #480[27] | IPMITool criteria and source fail due to invalid ipmitool command |
| #500[28] | Only one monitor is processed due to incorrect indexing |
| #502[29] | Incorrect link status check leads to an incorrect power consumption |
Documentation Updates
| ID | Description |
|---|---|
| #462[30] | Reviewed Configure Monitoring documentation |
| #462[30] | Moved the CLI documentation to the Appendix section |
| #463[31] | Combined the Linux and Windows Prometheus quick starts into a unique Prometheus quick start |
| #484[32] | Documented the Prometheus/Grafana integration |
| #289[33] | Documented the use cases: Monitoring network interfaces using SNMP, Monitoring a process on Windows, Monitoring a remote system running on Linux, Monitoring a service running on Linux, Monitoring the Health of a Service, and Pinging resources |
| #505[34] | Updated references to the deprecated loggingexporter |
MetricsHub Community Connectors v1.0.07
Changes and Improvements
| ID | Description |
|---|---|
| #112[35] | Windows Process: The process user name is now retrieved and selectable through configuration variables |
| #143[36] | Linux OS: The connector no longer reports services, as these are now handled by the LinuxService connector |
| #148[37] | Linux OS: Enhanced filesystem utilization calculation |
Fixed Issues
| ID | Description |
|---|---|
| #140[38] | Platform mispelling in Linux & LinuxService connectors |
| #145[39] | IpmiTool: The hw.status metric is not collected because enclosure.awk reports OK, WARN, ALARM instead of ok, degraded, failed |
| #152[40] | Connectors reporting voltage metrics do not set the high.critical threshold |
Documentation Updates
| ID | Description |
|---|---|
| #128[41] | Documented default connector variables |
| #129[42] | Replaced all references to sql with internalDbQuery |
MetricsHub Enterprise Edition v1.0.01
MetricsHub Enterprise Edition v1.0.01
Changes and Improvements
| ID | Description |
|---|---|
| M8BEE-29 | Removed Otel collector resourcedetection processor to prevent localhost system resource attributes from being overridden |
| M8BEE-32 | Moved the localhost resource configuration to the data center 1 resource group in metricshub-example.yaml |
MetricsHub Enterprise Connectors v101
Changes and Improvements
| ID | Description |
|---|---|
| EC-9 | The hw.network.bandwidth.limit metric is now reported in bytes |
Fixed Issues
| ID | Description |
|---|---|
| EC-73 | Dell iDRAC9 (REST): Some network link physical addresses are incorrect |
MetricsHub Community Edition v0.9.07
Changes and Improvements
| ID | Description |
|---|---|
| #433[43] | [BREAKING_CHANGE] Disabled Automatic Hostname to FQDN resolution |
| #427[44] | BMC Helix Integration: Added the StatusInformation internal text parameter to the connector monitor |
| #421[45] | Reduced Alert noise for hw.status{state="present"} |
| #414[46] | Added a link to MetricsHub Community Connectors 1.0.06 |
| #412[47] | The hw.status{state="present"} metric is no longer reported for cpu monitors discovered by Linux and Window connectors |
| #383[48] | Implemented a new engine method megaBit2Byte to align with OpenTelemetry unit standards |
| #374[49] | Default connector variables can now be specified in YAML connector files |
| #302[50] | Defined afterAll and beforeAll jobs in YAML connectors |
| #423[51] | Added the ability to filter monitors |
Fixed Issues
| ID | Description |
|---|---|
| #436[52] | The log message for SNMP v3 credential validation is incorrect |
| #439[53] | Connector default variables are not serializable |
| #417[54] | JavaDoc references are incorrect |
| #410[55] | Protocol definition is applied to only one host in a multiple-host configuration |
| #368[56] | The hw.power{hw.type="vm"} metric is erroneously set to 0 |
| #456[57] | An exception occurs when monitoring ESXi through vCenter authentication |
MetricsHub Community Connectors v1.0.06
Changes and Improvements
| ID | Description |
|---|---|
| #125[58] | Disabled automatic detection for WindowsProcess, WindowsService, and LinuxService |
| #122[59] | Added default values for connector variables in WindowsService, LinuxService, WindowsProcess & LinuxProcess |
| #114[60] | The hw.network.bandwidth.limit metric is now displayed in bytes |
Fixed Issues
| ID | Description |
|---|---|
| #120[61] | The hw.vm.power_ratio unit is incorrect. It should be 1 instead of Cel |
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