GitHub user kollyma opened a pull request:
https://github.com/apache/cloudstack/pull/1449
speedup iptables setup
PR against 4.7 as discussed with Remi Bergsma. This will speed up the
iptables creation on the virtual router.
Testing showed the following:
with current code:
root@kvm704:~# time
/usr/share/cloudstack-common/scripts/network/domr/router_proxy.sh vr_cfg.sh
169.254.1.176 -c /var/cache/cloud/VR-12f28879-de7e-44d2-8dbe-b93a04bd3ba4.cfg
real 2m56.401s
user 0m0.012s
sys 0m0.012s
modified version:
root@kvm704:~# time
/usr/share/cloudstack-common/scripts/network/domr/router_proxy.sh vr_cfg.sh
169.254.1.176 -c /var/cache/cloud/VR-12f28879-de7e-44d2-8dbe-b93a04bd3ba4.cfg
real 1m35.762s
user 0m0.020s
sys 0m0.004s
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/kollyma/cloudstack 4.7
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/cloudstack/pull/1449.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #1449
----
commit 3c432934b2485685ee2f2ab4fbfc9340a72b4f0d
Author: kollyma <[email protected]>
Date: 2016-03-20T19:52:30Z
speedup iptables setup
Testing showed the following:
with current code:
root@kvm704:~# time
/usr/share/cloudstack-common/scripts/network/domr/router_proxy.sh vr_cfg.sh
169.254.1.176 -c /var/cache/cloud/VR-12f28879-de7e-44d2-8dbe-b93a04bd3ba4.cfg
real 2m56.401s
user 0m0.012s
sys 0m0.012s
modified version:
root@kvm704:~# time
/usr/share/cloudstack-common/scripts/network/domr/router_proxy.sh vr_cfg.sh
169.254.1.176 -c /var/cache/cloud/VR-12f28879-de7e-44d2-8dbe-b93a04bd3ba4.cfg
real 1m35.762s
user 0m0.020s
sys 0m0.004s
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