Parallel Works

Managing Workloads

The Workloads view provides a unified interface for monitoring and managing Kubernetes workloads across all your connected clusters. You can inspect resource status, view detailed metadata, edit configurations, and delete workloads directly from the platform.

Access the workloads view by navigating to Kubernetes > Workloads in the sidebar. The page displays a filterable, sortable table of all workloads across your connected clusters.

Supported Workload Types

The platform supports the following Kubernetes workload types:

TypeDescription
DeploymentManages stateless application replicas with rolling updates
StatefulSetManages stateful applications with persistent storage and ordered deployment
DaemonSetEnsures a pod runs on all (or selected) nodes in a cluster
JobRuns a task to completion with a specified number of completions
CronJobSchedules Jobs to run on a recurring cron-based schedule
PodThe smallest deployable unit in Kubernetes
ReplicaSetMaintains a stable set of replica pods (typically managed by a Deployment)

List View

The workloads list view presents all workloads in a sortable table. Click any column header to sort by that field.

Filtering

The filter bar at the top of the table provides several ways to narrow down the displayed workloads:

  • Cluster — Select one or more clusters to show workloads from only those clusters. When no cluster is selected, workloads from all connected clusters are shown.
  • Namespace — Filter by one or more Kubernetes namespaces.
  • Type — Filter by workload type (Deployment, StatefulSet, DaemonSet, Job, CronJob, Pod).
  • Search — Type a name to filter workloads by name. The search is case-insensitive and matches partial names.

Use the Clear all button to reset all active filters at once.

Table Columns

Each row in the workloads table displays the following information:

ColumnDescription
NameThe workload name. Click to open the detail view.
NamespaceThe Kubernetes namespace the workload belongs to.
ClusterThe cluster where the workload is running.
TypeThe workload type (Deployment, StatefulSet, etc.).
StatusA color-coded status indicator showing the current state of the workload.
PodsThe number of ready pods versus total pods (e.g., 3/3).
CPUCurrent CPU usage, when metrics are available.
MemoryCurrent memory usage, when metrics are available.
RestartsTotal container restart count across all pods.

Status Indicators

Workload status is shown with a color-coded icon:

  • Ok / Running — The workload is healthy and all expected pods are ready.
  • Pending — The workload is starting up or waiting for resources.
  • Failed — The workload has encountered an error.
  • Completed — The workload (Job) has finished successfully.
  • Unknown — The status could not be determined.

Detail View

Click on any workload name in the list to open its detail view. The detail page shows comprehensive information about the selected resource.

Resource Metadata

The top panel displays key metadata fields that vary by workload type:

Common fields across all types:

  • Name, Namespace, Resource Version, and Creation Timestamp

Deployment-specific fields:

  • Replica counts: updated, ready, available, and unavailable

StatefulSet-specific fields:

  • Desired replicas, observed generation, associated service name, and persistent volume claim specifications

DaemonSet-specific fields:

  • Pod counts: desired, current, ready, available, and unavailable
  • Update strategy type

Job-specific fields:

  • Parallelism, completions, backoff limit, active/ready/succeeded pod counts, start and completion times
  • Job conditions table showing message, reason, type, status, and transition times

CronJob-specific fields:

  • Cron schedule expression, last schedule time, concurrency policy, and starting deadline
  • Job template specification with parallelism and completion settings

Pod-specific fields:

  • Phase, host IP, pod IP, start time, and labels
  • Container statuses table with name, ready state, restart count, image, and started state

ReplicaSet-specific fields:

  • Owner references (API version, kind, name, UID, controller, block owner deletion)
  • Desired, current, and ready replica counts

Pod Template

For Deployments, StatefulSets, DaemonSets, Jobs, and CronJobs, the detail view includes a Pod Template section showing:

  • Labels applied to pods
  • Termination grace period
  • Restart policy
  • Init containers (if any)
  • Containers
  • Volumes

Pod List

For workload types that manage pods (Deployments, StatefulSets, DaemonSets, ReplicaSets, and Jobs), the detail view includes a table of associated pods with columns for:

ColumnDescription
NamePod name (links to the pod detail view)
StatusCurrent pod phase (Running, Pending, etc.)
ReadyReady containers vs. total containers (e.g., 1/1)
RestartsTotal restart count across all containers
AgeTime since the pod was created

ReplicaSet History

For Deployments, the detail view includes a ReplicaSet history table showing all associated ReplicaSets sorted by revision number:

ColumnDescription
RevisionDeployment revision number (links to the ReplicaSet detail view)
NameReplicaSet name
DesiredDesired replica count
CurrentCurrent replica count
ReadyNumber of ready replicas
AgeTime since the ReplicaSet was created

Viewing JSON and YAML

The detail view provides both a structured view and a raw representation of the resource:

  • The structured view displays the resource metadata and status in a readable format.
  • Click View / Edit YAML to open a side drawer containing the full YAML representation of the resource.
  • Use the Copy button in the YAML drawer to copy the resource definition to your clipboard.

Editing Resources

You can edit any workload resource directly from the platform:

  1. Navigate to the workload detail view.
  2. Click View / Edit YAML to open the YAML editor drawer.
  3. Modify the YAML in the built-in editor.
  4. Click Update resource to apply the changes.

The platform sends the updated YAML to the Kubernetes API, which validates and applies the changes. If the update fails (for example, due to a validation error), an error message is displayed.

Full Replacement

Editing a resource YAML replaces the entire resource specification. Make sure you understand the impact of your changes before applying them.

Rolling Updates

For Deployments, editing the pod template spec triggers a rolling update by default, creating a new ReplicaSet while scaling down the old one.

Deleting Workloads

To delete a workload, use the delete action on the workload. The delete operation supports two important options:

Cascade vs. Orphan

  • Cascade (default) — Deletes the workload and all of its dependent resources. For example, deleting a Deployment with cascade enabled also deletes its ReplicaSets and Pods.
  • Orphan — Deletes only the workload itself, leaving dependent resources running. Orphaned pods continue to run but are no longer managed by a controller.

Grace Period

The grace period controls how long Kubernetes waits for pods to shut down gracefully before force-terminating them. The default is 30 seconds. During this period, pods receive a SIGTERM signal and can perform cleanup tasks such as draining connections or saving state.

Protected Namespace

Deleting workloads in the kube-system namespace is not permitted. This protects critical system components from accidental removal.

Supported Types

Supported workload types for deletion: Deployment, StatefulSet, DaemonSet, ReplicaSet, Job, CronJob, and Pod.

Observability

The workload detail view includes an Observability panel with real-time metrics charts for:

  • CPU usage over time
  • Memory usage over time (in GB)
  • Storage usage over time (in GiB)

You can select a time range of 1 Hour, 3 Hours, or 8 Hours using the dropdown in the panel header. Metrics refresh automatically.

For more details on metrics, see Workload Metrics.