X-Git-Url: https://git.openstreetmap.org/chef.git/blobdiff_plain/9f27192ef7e2ad5d30cdc3eb9c892fa52dcfd1c5..ff044920428608b2c04507ad52d6ab52c9d6555f:/roles/nadder-01.rb diff --git a/roles/nadder-01.rb b/roles/nadder-01.rb index 235575c7e..97e02def6 100644 --- a/roles/nadder-01.rb +++ b/roles/nadder-01.rb @@ -17,7 +17,7 @@ default_attributes( :sysctl => { :kvm => { :comment => "Tuning for KVM guest", - :parameters => { + :parameters => { "kernel.sched_min_granularity_ns" => 10000000, "kernel.sched_wakeup_granularity_ns" => 15000000 } @@ -27,8 +27,8 @@ default_attributes( :hdd_tune => { :comment => "Tune the queue for improved performance", :parameters => { - "block/vda/queue/nr_requests" => "64", - "block/vdb/queue/nr_requests" => "64", + "block/vda/queue/nr_requests" => "128", + "block/vdb/queue/nr_requests" => "128", "block/vda/queue/scheduler" => "deadline", "block/vdb/queue/scheduler" => "deadline" }