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Put old test code in attic.

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Adam Ierymenko 2016-01-06 11:06:47 -08:00
commit 0a3ef38cad
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attic/big-http-test/big-test-start.sh Executable file
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#!/bin/bash
# More than 500 container seems to result in a lot of sporadic failures, probably due to Linux kernel scaling issues with virtual network ports
# 250 with a 16GB RAM VM like Amazon m4.xlarge seems good
NUM_CONTAINERS=250
CONTAINER_IMAGE=zerotier/http-test
SCALE_UP_DELAY=10
export PATH=/bin:/usr/bin:/usr/local/bin:/usr/sbin:/sbin
pssh -h big-test-hosts -x '-t -t' -i -OUserKnownHostsFile=/dev/null -OStrictHostKeyChecking=no -t 0 -p 256 "sudo sysctl -w net.netfilter.nf_conntrack_max=262144 ; for ((n=0;n<$NUM_CONTAINERS;n++)); do sudo docker run --device=/dev/net/tun --privileged -d $CONTAINER_IMAGE; sleep $SCALE_UP_DELAY; done"
exit 0