This enables a more fine tuned dpdk for better performance.
More details on pmd-rxq-affinity config:
http://docs.openvswitch.org/en/latest/howto/dpdk/
Change-Id: I630c6af94ff733619fb175f522fc515984862ff6
* RIL-267 Adding cpu governor and kernel module opts
* RIL-267 Adding cpu governor and kernel module opts
* RIL-267 Adding cpu governor and kernel module opts
Fix for https://mirantis.jira.com/browse/PROD-10786
Option "gid=kvm" is actually not needed now, since we didn't merge
change to apparmor config that will require this option.
Change-Id: Ib377444a01d097151d9a3a3b4a16e2ac75b868ab
- Disable sudo for kitchen tests
- No update grub on docker/lxc
- Avoid changing hostname in docker based tests
Change-Id: Ic93ecc4680fb9a44388f494259de28ea9e8a0fc0
To configure:
* set system.netconsole.enabled to true
* create system.netconsole.target dict
* set a record with IP address and MAC and interface as subdict
It works with both static and DHCP interfaces, and applies online.
You could use bash-scripting in netconsole.conf.
You could override the MAC.
See tests/pillar/system.sls for further information.
Change-Id: I1cbde47575eb5d32a34cd6d79a063f42dbea7643
Need to remove useless semicolon because it is not working properly.
For example:
root@node:~# grep http_proxy /etc/environment
http_proxy="http://10.0.0.1:8080";
root@node:~# env | grep http_proxy
http_proxy=http://10.0.0.1:8080";
root@node:~# curl http://google.com
curl: (7) Failed to connect to 10.0.0.1 port 80: Connection refused
root@node:~# export http_proxy=http://10.0.0.1:8080;
root@node:~# curl http://google.com
<HTML><HEAD><meta http-equiv="content-type" content="text/html;charset=utf-8">
<TITLE>302 Moved</TITLE></HEAD><BODY>
<H1>302 Moved</H1>
The document has moved
<A HREF="http://www.google.co.in/?gfe_rd=cr&ei=_WTaWKLuD4iI8QfC0azABw">here</A>.
</BODY></HTML>
We need to save our manualy managed interfaces to different directory to
workaround salt bug that causes interface deconfiguration in
/etc/network/interfaces for interfaces manualy configured in
/etc/network/interfaces.d
Upstream-Bug: https://github.com/saltstack/salt/issues/40262
Config:
linux:
network:
tap_custom_txqueuelen: 10000
in case of configuration parameter defined will create file:
/etc/udev/rules.d/60-net-txqueue.rules
with content:
KERNEL==”tap[0-9a-z\-]*", RUN+="/sbin/ip link set %k txqueuelen 10000"
Add possiblity to add ip address and mtu on dpdk ovs bridge to
be able use VXLAN as tenant segmentation.
Change-Id: I1394d30c5d9935218841b17ff7651dac7b4abefa
Epic: PROD-8957