convenience ocmmand for setting threshold eviction

Cargo.lock

@@ -5774,6 +5774,7 @@ dependencies = [
  "anyhow",
  "clap",
  "comfy-table",
+ "humantime",
  "hyper 0.14.26",
  "pageserver_api",
  "pageserver_client",

control_plane/storcon_cli/Cargo.toml

@@ -9,6 +9,7 @@ license.workspace = true
 anyhow.workspace = true
 clap.workspace = true
 comfy-table.workspace = true
+humantime.workspace = true
 hyper.workspace = true
 pageserver_api.workspace = true
 pageserver_client.workspace = true

control_plane/storcon_cli/src/main.rs

@@ -8,8 +8,9 @@ use pageserver_api::{
         TenantDescribeResponse, TenantPolicyRequest,
     },
     models::{
-        LocationConfigSecondary, ShardParameters, TenantConfig, TenantConfigRequest,
-        TenantCreateRequest, TenantShardSplitRequest, TenantShardSplitResponse,
+        EvictionPolicy, EvictionPolicyLayerAccessThreshold, LocationConfigSecondary,
+        ShardParameters, TenantConfig, TenantConfigRequest, TenantCreateRequest,
+        TenantShardSplitRequest, TenantShardSplitResponse,
     },
     shard::{ShardStripeSize, TenantShardId},
 };
@@ -136,6 +137,14 @@ enum Command {
         #[arg(long)]
         tenant_id: TenantId,
     },
+    TenantSetTimeBasedEviction {
+        #[arg(long)]
+        tenant_id: TenantId,
+        #[arg(long)]
+        period: humantime::Duration,
+        #[arg(long)]
+        threshold: humantime::Duration,
+    },
 }
 
 #[derive(Parser)]
@@ -724,6 +733,45 @@ async fn main() -> anyhow::Result<()> {
                 })
                 .await?;
         }
+        Command::TenantSetTimeBasedEviction {
+            tenant_id,
+            period,
+            threshold,
+        } => {
+            vps_client
+                .tenant_config(&TenantConfigRequest {
+                    tenant_id,
+                    config: TenantConfig {
+                        checkpoint_distance: None,
+                        checkpoint_timeout: None,
+                        compaction_target_size: None,
+                        compaction_period: None,
+                        compaction_threshold: None,
+                        compaction_algorithm: None,
+                        gc_horizon: None,
+                        gc_period: None,
+                        image_creation_threshold: None,
+                        pitr_interval: None,
+                        walreceiver_connect_timeout: None,
+                        lagging_wal_timeout: None,
+                        max_lsn_wal_lag: None,
+                        trace_read_requests: None,
+                        eviction_policy: Some(EvictionPolicy::LayerAccessThreshold(
+                            EvictionPolicyLayerAccessThreshold {
+                                period: period.into(),
+                                threshold: threshold.into(),
+                            },
+                        )),
+                        min_resident_size_override: None,
+                        evictions_low_residence_duration_metric_threshold: None,
+                        heatmap_period: None,
+                        lazy_slru_download: None,
+                        timeline_get_throttle: None,
+                        image_layer_creation_check_threshold: None,
+                    },
+                })
+                .await?;
+        }
     }
 
     Ok(())