Release Notes
This page contains known issues and version history for Domain Power Service (DPS).
Changelog
0.7.9
Added
- Built-in
health-checkCLI subcommand fordps-serversupporting gRPC and HTTP endpoints with configurable retries, intervals, and timeouts (!1262) - Init container on PRS deployment to wait for DPS server readiness via gRPC health check before starting (!1262)
imagePullSecretssupport for Helm test pods (liveness, readiness, startup) (!1262)- Resource requests and limits for all health-check init containers and test pods (!1262)
Changed
- Standardized all Helm resource names to use
dps.fullnamehelper, enabling multiple DPS instances in the same namespace (DCPOW-1633, !1247) - Replaced external container images
(
sourravibm/grpcurl-container,curlimages/curl) with internally-owned images in all init containers and test pods (!1262) - Templatized gRPC ingress port to use
.Values.dps.service.grpc.portinstead of hardcoded8080(!1253) - Increased PRS memory request from 384Mi to 512Mi (!1262)
- Updated E2E test port-forward targets to use release-prefixed service names (!1247)
- Updated go telem libs (!1295)
Fixed
- Fixed
dps.fullnamehelper template to properly assign$fullNamein all code paths (!1247) - Removed empty
httpHeaderskey from DPS UI liveness probe that could cause issues (!1253)
Known Issues
The following are known issues in the current release.
| NVBUG ID | Description |
|---|---|
| NVBUG-5973217 | DPS Slurm integration PrologSlurmctld/EpilogSlurmctld scripts block job scheduling, causing jobs to requeue indefinitely. Workaround: disable DPS prolog/epilog in slurm.conf. |
| NVBUG-5969875 | Power distribution data shows up via dpsctl but is not displayed by PDN Graphview on the UI. |
| NVBUG-5965403 | UI indicates power policy percent limit accepts 0–100% but rejects any value other than 100%. |
| NVBUG-5965415 | DPS UI allows proceeding to save a Power Policy without limits added, then reports limits as mandatory at the next step. |
| NVBUG-5951458 | DPS UI incorrectly displays “no topology file uploaded” even after a successful upload. |
| NVBUG-5951531 | DPS UI is missing an option to display DPS version info; the only available option is to log out. |