Horsepower Definition

What One Horsepower Includes

DimensionQuotaNotes
LH Server Write Req/s20 req/sRunning a Wf or executing a Task uses one request. Includes WorkflowTriggers and any gRPC request that mutates WfRun state. Approximately 10 tasks/sec.
LH Server Read Req/s120 req/sIncludes any gRPC request that does not mutate WfRun state.
Allowed Task Worker Connections80 task workersTask Worker heartbeat requests also count against write quotas.
Workflow Storage20M NodeRunsA NodeRun is a step in a WfRun. This is equivalent to 14-day retention for 10 tasks/sec.
Workflow Specifications8 WfSpecsWorkflow specifications registered in the Saddle Command Center.