feat: Add ProvisioningModelMix to support mixing of spot and standa…

…rd instances for secondary workers

feat: Add support for configuration of bootdisk IOPS and throughput when bootdisk is a hyperdisk

PiperOrigin-RevId: 686008645

google/cloud/dataproc/v1/clusters.proto

@@ -794,6 +794,30 @@ message ManagedGroupConfig {
 // Instance flexibility Policy allowing a mixture of VM shapes and provisioning
 // models.
 message InstanceFlexibilityPolicy {
+  // Defines how Dataproc should create VMs with a mixture of provisioning
+  // models.
+  message ProvisioningModelMix {
+    // Optional. The base capacity that will always use Standard VMs to avoid
+    // risk of more preemption than the minimum capacity you need. Dataproc will
+    // create only standard VMs until it reaches standard_capacity_base, then it
+    // will start using standard_capacity_percent_above_base to mix Spot with
+    // Standard VMs. eg. If 15 instances are requested and
+    // standard_capacity_base is 5, Dataproc will create 5 standard VMs and then
+    // start mixing spot and standard VMs for remaining 10 instances.
+    optional int32 standard_capacity_base = 1
+        [(google.api.field_behavior) = OPTIONAL];
+
+    // Optional. The percentage of target capacity that should use Standard VM.
+    // The remaining percentage will use Spot VMs. The percentage applies only
+    // to the capacity above standard_capacity_base. eg. If 15 instances are
+    // requested and standard_capacity_base is 5 and
+    // standard_capacity_percent_above_base is 30, Dataproc will create 5
+    // standard VMs and then start mixing spot and standard VMs for remaining 10
+    // instances. The mix will be 30% standard and 70% spot.
+    optional int32 standard_capacity_percent_above_base = 2
+        [(google.api.field_behavior) = OPTIONAL];
+  }
+
   // Defines machines types and a rank to which the machines types belong.
   message InstanceSelection {
     // Optional. Full machine-type names, e.g. "n1-standard-16".
@@ -818,6 +842,11 @@ message InstanceFlexibilityPolicy {
     optional int32 vm_count = 2 [(google.api.field_behavior) = OUTPUT_ONLY];
   }
 
+  // Optional. Defines how the Group selects the provisioning model to ensure
+  // required reliability.
+  ProvisioningModelMix provisioning_model_mix = 1
+      [(google.api.field_behavior) = OPTIONAL];
+
   // Optional. List of instance selection options that the group will use when
   // creating new VMs.
   repeated InstanceSelection instance_selection_list = 2
@@ -883,6 +912,19 @@ message DiskConfig {
   // See [local SSD
   // performance](https://cloud.google.com/compute/docs/disks/local-ssd#performance).
   string local_ssd_interface = 4 [(google.api.field_behavior) = OPTIONAL];
+
+  // Optional. Indicates how many IOPS to provision for the disk. This sets the
+  // number of I/O operations per second that the disk can handle. Note: This
+  // field is only supported if boot_disk_type is hyperdisk-balanced.
+  optional int64 boot_disk_provisioned_iops = 5
+      [(google.api.field_behavior) = OPTIONAL];
+
+  // Optional. Indicates how much throughput to provision for the disk. This
+  // sets the number of throughput mb per second that the disk can handle.
+  // Values must be greater than or equal to 1. Note: This field is only
+  // supported if boot_disk_type is hyperdisk-balanced.
+  optional int64 boot_disk_provisioned_throughput = 6
+      [(google.api.field_behavior) = OPTIONAL];
 }
 
 // Node group identification and configuration information.