diff --git a/dump_schema.sh b/dump_schema.sh
new file mode 100644
index 000000000..57f405062
--- /dev/null
+++ b/dump_schema.sh
@@ -0,0 +1,31 @@
+# run this against the old database you are dumping from
+# after you execute shell in db run this script
+
+DB_NAME="pals-production-hyku"  # Replace with your database name
+DB_USER="postgres"              # Replace with your database username
+DUMP_DIR="/tmp/postgres"        # Replace with your desired directory to store dump files
+
+# Create dump directory if it doesn't exist
+mkdir -p $DUMP_DIR
+
+# Get the list of schemas excluding system schemas
+SCHEMAS=$(psql -U $DB_USER -d $DB_NAME -t -c "SELECT schema_name FROM information_schema.schemata WHERE schema_name NOT IN ('pg_catalog', 'information_schema', 'pg_toast');")
+
+# Loop through each schema and dump it
+for SCHEMA in $SCHEMAS; do
+    # Remove leading/trailing whitespace from schema name
+    SCHEMA=$(echo $SCHEMA | xargs)
+
+    # Output message
+    echo "Dumping schema: $SCHEMA"
+
+    # Dump the schema
+    pg_dump -U $DB_USER -d $DB_NAME -n $SCHEMA -F c -f "$DUMP_DIR/${SCHEMA}.dump"
+
+    # Check if the dump was successful
+    if [ $? -eq 0 ]; then
+        echo "Successfully dumped schema: $SCHEMA"
+    else
+        echo "Failed to dump schema: $SCHEMA" >&2
+    fi
+done
diff --git a/lib/tasks/delete_old_searches.rake b/lib/tasks/delete_old_searches.rake
new file mode 100644
index 000000000..a3c1e77a0
--- /dev/null
+++ b/lib/tasks/delete_old_searches.rake
@@ -0,0 +1,40 @@
+namespace :search do
+  desc 'Delete old unsaved searches for multiple tenants in batches'
+  task delete_old_searches: :environment do
+    days_old = ENV['DAYS_OLD'].to_i
+    batch_size = ENV['BATCH_SIZE'].to_i
+    tenant_ids = Account.pluck(:id)
+
+    if days_old <= 0 || batch_size <= 0
+      puts 'Valid DAYS_OLD and BATCH_SIZE are required.'
+      exit 1
+    end
+
+    tenant_ids.each do |tenant_id|
+      account = Account.find(tenant_id)
+      next if account.nil?
+
+      # Switch tenant context
+      switch!(account)
+
+      # Run the delete_old_searches method in batches
+      loop do
+        old_searches = Search.where(['created_at < ? AND user_id IS NULL', Time.zone.today - days_old])
+                             .limit(batch_size)
+
+        break if old_searches.empty?
+
+        old_searches.delete_all
+        puts "Deleted #{old_searches.size} searches in batch for tenant #{tenant_id}."
+        sleep(1)  # Optional: add a short delay to reduce load
+      end
+
+      # Perform VACUUM FULL on the searches table in the specified schema
+      schema_name = account.tenant
+      ActiveRecord::Base.connection.execute("VACUUM FULL \"#{schema_name}\".searches;")
+      puts "Performed VACUUM FULL on searches table for tenant #{tenant_id}."
+
+      puts "Completed deletion of old searches older than #{days_old} days for tenant #{tenant_id}."
+    end
+  end
+end
diff --git a/lib/tasks/pg_dump_by_schema.rake b/lib/tasks/pg_dump_by_schema.rake
new file mode 100644
index 000000000..9066072bb
--- /dev/null
+++ b/lib/tasks/pg_dump_by_schema.rake
@@ -0,0 +1,59 @@
+namespace :db do
+  desc 'Dump each tenant schema to a separate file in the root directory after checking schema size'
+  task dump_schemas: :environment do
+    # Fetch database configuration from Rails environment
+    db_config = Rails.configuration.database_configuration[Rails.env]
+
+    pg_password = db_config['password']
+    pg_user = db_config['username']
+    pg_host = db_config['host']
+    pg_port = db_config['port'] || '5432'
+    db_name = db_config['database']
+
+    # Set the PGPASSWORD environment variable
+    ENV['PGPASSWORD'] = pg_password
+
+    # Print the values for debugging
+    puts "PGPASSWORD: #{ENV['PGPASSWORD']}"
+    puts "PGUSER: #{pg_user}"
+    puts "PGHOST: #{pg_host}"
+    puts "PGPORT: #{pg_port}"
+    puts "DB_NAME: #{db_name}"
+
+    # Iterate over each account
+    Account.find_each do |account|
+      schema_name = account.tenant
+      tenant_name = account.name
+      tenant_id = account.id
+      next if schema_name.blank? # Skip if the tenant is blank
+
+      # Check the size of the schema
+      result = ActiveRecord::Base.connection.execute("
+        SELECT pg_size_pretty(sum(pg_total_relation_size(quote_ident(schemaname) || '.' || quote_ident(tablename)))) AS total_size
+        FROM pg_tables
+        WHERE schemaname = '#{schema_name}';
+      ")
+
+      # Get the size from the result
+      schema_size = result[0]['total_size']
+      puts "tenant_id #{tenant_id}, tenant_name: #{tenant_name}, schema_name: #{schema_name} schema_size: #{schema_size}"
+
+      # Define the output file path
+      dump_file = "/app/samvera/hyrax-webapp/tmp/#{schema_name}_dump.sql"
+
+      # Construct the pg_dump command
+      command = "pg_dump -U #{pg_user} -h #{pg_host} -p #{pg_port} -d #{db_name} --schema='#{schema_name}' -f #{dump_file}"
+
+      # Run the command
+      puts "Dumping schema #{schema_name} to #{dump_file}"
+      system(command)
+
+      # Check if the command was successful
+      if $?.exitstatus == 0
+        puts "Successfully dumped schema #{schema_name}"
+      else
+        puts "Error dumping schema #{schema_name}"
+      end
+    end
+  end
+end
\ No newline at end of file
diff --git a/ops/production-deploy.tmpl.yaml b/ops/production-deploy.tmpl.yaml
index e78ef555e..ece0e1986 100644
--- a/ops/production-deploy.tmpl.yaml
+++ b/ops/production-deploy.tmpl.yaml
@@ -68,7 +68,7 @@ extraEnvVars: &envVars
   - name: DB_ADAPTER
     value: postgresql
   - name: DB_HOST
-    value: postgres-cluster-alpha-ha.postgres.svc.cluster.local
+    value: acid-postgres-cluster-delta.postgres.svc.cluster.local
   - name: DB_NAME
     value: pals-production-hyku
   - name: DB_PASSWORD
@@ -398,7 +398,7 @@ fits:
   subPath: /fits
 
 externalPostgresql:
-  host: postgres-cluster-alpha-ha.postgres.svc.cluster.local
+  host: acid-postgres-cluster-delta.postgres.svc.cluster.local
   username: main
   password: $DB_PASSWORD
   database: pals-production-hyku