A biotechnology organization is designing the Compute Engine architecture for a genomics data platform featuring two distinct operational workloads:
1. Workload 1: A persistent, uninterrupted in-memory genomic reference database requiring at least of RAM operating continuously with strict availability SLAs.
2. Workload 2: A stateless batch processing pipeline that analyzes chunked genomic sequences asynchronously, can tolerate sudden instance termination with automated job re-queueing, and requires maximum cost reduction.
Which machine type family and provisioning strategy should you select to fulfill these requirements optimally?
- Provision Workload 1 on Memory-optimized (M-series) instances backed by 1-year or 3-year Committed Use Discounts (CUDs), and provision Workload 2 on Spot Virtual Machines using General-purpose instances.Cevap
- BProvision Workload 1 on Spot Virtual Machines using Memory-optimized instances to minimize database runtime costs, and provision Workload 2 on Compute Engine N2 standard instances relying on automatic Sustained Use Discounts.
- CDeploy Workload 1 to a GKE Autopilot cluster to eliminate node management overhead, and run Workload 2 on Cloud Functions for event-driven execution.
- DDeploy Workload 1 on Cloud Run with container memory limits scaled to , and provision Workload 2 using N1 standard instances under a 3-year Committed Use Discount.
Cevap
Provision Workload 1 on Memory-optimized (M-series) instances backed by Committed Use Discounts (CUDs), and provision Workload 2 on Spot Virtual Machines using General-purpose instances.
The solution correctly identifies that high-memory, continuous workloads ( RAM) require Compute Engine Memory-optimized machine types combined with Committed Use Discounts to secure maximum savings for 24/7 availability. Meanwhile, stateless and fault-tolerant batch workloads should use Spot VMs to leverage discount rates up to 91% without risking production data loss.
Adım Adım Çözüm
Anahtar Kavram
Compute Engine Machine Type Selection, Committed Use Discounts (CUDs), and Spot VM Workload Suitability