From aec91e5d36f0eddffa7eb48c26f8804a922a84b3 Mon Sep 17 00:00:00 2001
From: Tom Hughes <tom@compton.nu>
Date: Thu, 19 May 2022 21:37:39 +0100
Subject: [PATCH 1/1] Tune autovaccum for promscale

---
 roles/prometheus.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/roles/prometheus.rb b/roles/prometheus.rb
index 84a176615..e6a5f667b 100644
--- a/roles/prometheus.rb
+++ b/roles/prometheus.rb
@@ -21,8 +21,8 @@ default_attributes(
         :effective_cache_size => "144GB",
         :default_statistics_target => "500",
         :log_autovacuum_min_duration => "0",
-        :autovacuum_max_workers => "10",
-        :autovacuum_naptime => "10",
+        :autovacuum_max_workers => "56",
+        :autovacuum_naptime => "1",
         :autovacuum_multixact_freeze_max_age => "200000000",
         :max_locks_per_transaction => "512"
       }
-- 
2.45.2