From 5172421d248250b4ab3b69eb57fd83656e23a4da Mon Sep 17 00:00:00 2001
From: "Suren A. Chilingaryan" <csa@suren.me>
Date: Thu, 3 Sep 2020 03:00:30 +0200
Subject: This is unfinished work implemeting out-of-UFO network servers

---
 tests/roof-vma.sh | 49 ++++++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 48 insertions(+), 1 deletion(-)
 mode change 120000 => 100755 tests/roof-vma.sh

(limited to 'tests/roof-vma.sh')

diff --git a/tests/roof-vma.sh b/tests/roof-vma.sh
deleted file mode 120000
index 2faff84..0000000
--- a/tests/roof-vma.sh
+++ /dev/null
@@ -1 +0,0 @@
-roof.sh
\ No newline at end of file
diff --git a/tests/roof-vma.sh b/tests/roof-vma.sh
new file mode 100755
index 0000000..3e97738
--- /dev/null
+++ b/tests/roof-vma.sh
@@ -0,0 +1,48 @@
+#! /bin/bash
+
+. config.sh
+
+function pyroof {
+#    numactl --cpunodebind=1 
+    LD_LIBRARY_PATH="$LD_LIBRARY_PATH:/usr/local/lib$arch" GI_TYPELIB_PATH="/usr/local/lib$arch/girepository-1.0/" \
+	python3 roof.py "$@"
+#	numactl --cpunodebind=1 python3 roof.py "$@"
+}
+
+if [[ "$0" =~ roof-vma ]]; then
+  function roof {
+    bufs=800000
+    bufs=$((bufs * 4))
+
+    ulimit -l unlimited
+    echo 1000000000 > /proc/sys/kernel/shmmax	        # 18446744073692774399
+    echo 8000 > /proc/sys/vm/nr_hugepages		# 0
+
+
+    tuned-adm profile latency-performance
+    cpupower frequency-set --governor performance # powersave
+    echo 100000000 > /proc/sys/kernel/sched_min_granularity_ns # 3000000
+    echo 50000000 > /proc/sys/kernel/sched_migration_cost_ns # 500000
+    echo 0 > /proc/sys/kernel/numa_balancing # 1
+
+    echo 0 > /proc/sys/vm/swappiness
+    sysctl -w vm.swappiness=0
+    sysctl -w vm.zone_reclaim_mode=0
+    echo never > /sys/kernel/mm/transparent_hugepage/enabled
+
+    #VMA_SPEC=latency  VMA_INTERNAL_THREAD_AFFINITY=1
+    VMA_THREAD_MODE=3 VMA_MTU=0 VMA_RX_POLL=10 VMA_SELECT_POLL=10 VMA_RING_ALLOCATION_LOGIC_RX=20 VMA_MEM_ALLOC_TYPE=2 VMA_RX_BUFS=$bufs VMA_CQ_AIM_INTERRUPTS_RATE_PER_SEC=1000 LD_PRELOAD=$vma_lib \
+    pyroof "$@"
+  }
+else 
+  function roof {
+    pyroof "$@"
+  }
+fi
+
+#cat roof.yaml | sed '/simulation/,$d' | yq . > roof.json
+#cat roof.yaml | yq r - -j | jq '' | sed -r '/\[$/ {:a;N;s/\]/&/;Ta;s/\n +//g;s/,(.)/, \1/}' > roof.json
+#This is real
+#cat roof.yaml | python3 yaml2json.py | sed -r '/\[$/ {:a;N;s/\]/&/;Ta;s/\n +//g;s/,(.)/, \1/}' > roof.json
+
+roof "$@"
-- 
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