[Bug 1547463] Re: openvswitch-dpdk starting with DPDK_OPTS parameter
[Expired for openvswitch-dpdk (Ubuntu) because there has been no activity for 60 days.] ** Changed in: openvswitch-dpdk (Ubuntu) Status: Incomplete => Expired -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1547463 Title: openvswitch-dpdk starting with DPDK_OPTS parameter To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openvswitch-dpdk/+bug/1547463/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1547463] Re: openvswitch-dpdk starting with DPDK_OPTS parameter
I can confirm it worked back then and still works for me with systemd controls. That is also what the tests were based on which were good in that regard. I retested today just to the extend of seeing the options where they should be: # Xenial guest to test on $ uvt-kvm create --password=ubuntu --memory 3096 xenial-dpdk-test release=xenial arch=amd64 label=daily # further commands in the guest $ sudo apt install openvswitch-switch-dpdk # Of course this won't work, but we want to test args passed $ echo "DPDK_OPTS='--dpdk -c test -n 4 -m bugno 1547463'" | sudo tee -a /etc/default/openvswitch-switch # set the dpdk enabled version $ update-alternatives --set ovs-vswitchd /usr/lib/openvswitch-switch-dpdk/ovs-vswitchd-dpdk $ sudo systemctl restart openvswitch-switch # This triggers the other components and in openvswitch-nonetwork.service the env file is read and all works. # Of course this give me an "invalid core mask" as test isn't good. # Switching to the suggested defaults of "--dpdk -c 0x1 -n 4" gets me further So TL;DR it works for me, maybe the sysV call is broken but honestly I don't mind - far more important is to no more use the old experimental version. Thereby I set the remaining bug to incomplete and would ask (if still import and and not able or willing to follow to a newer version) how you restart the service - is it the sysV style call that doesn't work for you or something else? ** Changed in: openvswitch-dpdk (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1547463 Title: openvswitch-dpdk starting with DPDK_OPTS parameter To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openvswitch-dpdk/+bug/1547463/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1547463] Re: openvswitch-dpdk starting with DPDK_OPTS parameter
Note: in latter versions the options are actual real database properties of ovsdb and can be configured much like anything else in OVS. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1547463 Title: openvswitch-dpdk starting with DPDK_OPTS parameter To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openvswitch-dpdk/+bug/1547463/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1547463] Re: openvswitch-dpdk starting with DPDK_OPTS parameter
For the issue of zhhuabi in comment #3 - that seems to be missing the update-alternatives call to actually switch to the OVS compiled with dpdk. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1547463 Title: openvswitch-dpdk starting with DPDK_OPTS parameter To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openvswitch-dpdk/+bug/1547463/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1547463] Re: openvswitch-dpdk starting with DPDK_OPTS parameter
Hi, I beg your pardon as I didn't see that bug before. Lacked to subscribe for this particular package :-/ It was reported on a similar bug that this works if you use systemd calls like (thnaks Thiago for that): $ service openvswitch-switch stop $ service openvswitch-switch start In general dpdk and even more so openvswitch-dpdk was very experimental back then. So before looking deeper at what was with dpdk-2.2+OVS-2.5.2 It want to encourage you to upgrade. If you are bound to Xenial as a base release take a look if [1] is an option for you. [1]: https://wiki.ubuntu.com/OpenStack/CloudArchive -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1547463 Title: openvswitch-dpdk starting with DPDK_OPTS parameter To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openvswitch-dpdk/+bug/1547463/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1547463] Re: openvswitch-dpdk starting with DPDK_OPTS parameter
Will this be fixed in 16.04.1? I have this problem in 16.04. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1547463 Title: openvswitch-dpdk starting with DPDK_OPTS parameter To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openvswitch-dpdk/+bug/1547463/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1547463] Re: openvswitch-dpdk starting with DPDK_OPTS parameter
Hi, It's work for me if I add test -e /etc/default/openvswitch-switch && . /etc/default/openvswitch- switch at the begin of /usr/share/openvswitch/scripts/ovs-ctl -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1547463 Title: openvswitch-dpdk starting with DPDK_OPTS parameter To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openvswitch-dpdk/+bug/1547463/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1547463] Re: openvswitch-dpdk starting with DPDK_OPTS parameter
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: openvswitch-dpdk (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1547463 Title: openvswitch-dpdk starting with DPDK_OPTS parameter To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openvswitch-dpdk/+bug/1547463/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1547463] Re: openvswitch-dpdk starting with DPDK_OPTS parameter
Finally I use the following workaround, it works for me. sudo restart openvswitch-switch sudo killall ovs-vswitchd sudo ovs-vswitchd --dpdk -c 0x1 -n 2 -- unix:/var/run/openvswitch/db.sock --pidfile --detach hua@node1:~$ ps -ef |grep ovs-vswitchd |grep dpdk root 24124 3720 99 11:47 ?00:01:59 ovs-vswitchd --dpdk -c 0x1 -n 2 -- unix:/var/run/openvswitch/db.sock --pidfile --detach But I hit another following problem after executing the command 'sudo ovs-vsctl add-port ovsbr0 dpdk0 -- set Interface dpdk0 type=dpdk': 2016-04-12T03:44:32.151Z|00014|netdev|WARN|could not create netdev dpdk0 of unknown type dpdk 2016-04-12T03:44:32.151Z|00015|bridge|WARN|could not open network device dpdk0 (Address family not supported by protocol) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1547463 Title: openvswitch-dpdk starting with DPDK_OPTS parameter To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openvswitch-dpdk/+bug/1547463/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1547463] Re: openvswitch-dpdk starting with DPDK_OPTS parameter
Hi Paul, Above workaround can't work for me, do you know why ? hua@node1:~$ cat /etc/default/openvswitch-switch |grep DPDK_OPTS DPDK_OPTS='--dpdk -c 0x1 -n 4' hua@node1:~$ cat /etc/init/openvswitch-switch.conf |grep -B 1 -A 2 DPDK set "$@" $OVS_CTL_OPTS if test X"$DPDK_OPTS" != X; then #set "$@" DPDK_OPTS="$DPDK_OPTS" set "$@" --dpdk-opts="$DPDK_OPTS" fi "$@" hua@node1:~$ cat /usr/share/openvswitch/scripts/ovs-ctl |grep -A 2 DPDK if test X"$DPDK_OPTS" != X; then set "$@" $DPDK_OPTS -- fi set "$@" unix:"$DB_SOCK" hua@node1:~$ sudo restart openvswitch-switch openvswitch-switch start/running hua@node1:~$ ps -ef |grep ovs-vswitchd root 22896 1 0 11:38 ?00:00:00 ovs-vswitchd: monitoring pid 22897 (healthy) root 22897 22896 5 11:38 ?00:00:00 ovs-vswitchd unix:/var/run/openvswitch/db.sock -vconsole:emer -vsyslog:err -vfile:info --mlockall --no-chdir --log-file=/var/log/openvswitch/ovs-vswitchd.log --pidfile=/var/run/openvswitch/ovs-vswitchd.pid --detach --monitor hua 23000 4470 0 11:38 pts/12 00:00:00 grep --color=auto ovs-vswitchd hua@node1:~$ dpkg -l |grep openvswitch ii openvswitch-common2.4.0-0ubuntu4~cloud0 amd64Open vSwitch common components ii openvswitch-switch2.4.0-0ubuntu4~cloud0 amd64Open vSwitch switch implementations ii openvswitch-switch-dpdk 2.4.0-0ubuntu1~cloud0 amd64DPDK enabled Open vSwitch switch implementation -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1547463 Title: openvswitch-dpdk starting with DPDK_OPTS parameter To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openvswitch-dpdk/+bug/1547463/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1547463] Re: openvswitch-dpdk starting with DPDK_OPTS parameter
This issue happens since DPDK_OPTS parameter is not forwarded to ovs- ctl. To make it working, /etc/init/openvswitch-switch.conf should be modified like the following so that DPDK_OPTS parameter can be forwarded to ovs-ctl if test X"$FORCE_COREFILES" != X; then set "$@" --force-corefiles="$FORCE_COREFILES" fi set "$@" $OVS_CTL_OPTS # To enable openvswitch-dpdk if test X"$DPDK_OPTS" != X; then set "$@" --dpdk-opts="$DPDK_OPTS" fi This patch works fine on my machine. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1547463 Title: openvswitch-dpdk starting with DPDK_OPTS parameter To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openvswitch-dpdk/+bug/1547463/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
