From 56fcf988495ec1b36655534f4cc2ae786e2ab8c5 Mon Sep 17 00:00:00 2001
From: Samuel Williams <samuel.williams@oriontransfer.co.nz>
Date: Tue, 16 Jul 2019 16:35:27 +1200
Subject: Add note about setting `vm.max_map_count` for Linux.

---
 benchmark/vm2_fiber_count.yml | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'benchmark')

diff --git a/benchmark/vm2_fiber_count.yml b/benchmark/vm2_fiber_count.yml
index 2005772e84..3ecf6bdcb2 100644
--- a/benchmark/vm2_fiber_count.yml
+++ b/benchmark/vm2_fiber_count.yml
@@ -1,3 +1,5 @@
+# On Linux, you will need to increase the maximum number of memory maps:
+# sudo sysctl -w vm.max_map_count=200000
 prelude: |
   fibers = []
 benchmark:
-- 
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