Add a library routine to get the CPU core count

[chef.git] / cookbooks / tile / templates / default / render-lowzoom.erb

diff --git a/cookbooks/tile/templates/default/render-lowzoom.erb b/cookbooks/tile/templates/default/render-lowzoom.erb
index 779730d1e8ead6785fe3579afc4ccd40f1183ca3..834eecc3040b79ea0b00b7e341de2e404ff3b39d 100644 (file)
--- a/cookbooks/tile/templates/default/render-lowzoom.erb
+++ b/cookbooks/tile/templates/default/render-lowzoom.erb
@@ -16,9 +16,9 @@ function update_<%= style %>
     --timestamp=${timestamp} \
     --tile-dir=/srv/tile.openstreetmap.org/tiles \
     --socket=/var/run/renderd/renderd.sock \
-    --num-threads=<%= [4, node.dig('cpu', 'total').to_i - 1, node.dig('cpu', 'cores').to_i - 1].max %> \
+    --num-threads=<%= node.cpu_cores - 1 %> \
     --map="<%= style %>" \
-    --max-load=<%= [4, node.dig('cpu', 'total').to_i, node.dig('cpu', 'cores').to_i].max %> \
+    --max-load=<%= node.cpu_cores - 1 %> \
     --min-zoom=0 --max-zoom=12
 }