[openstack-dev] [Ceilometer] Newbie question regarding Ceilometer notification plugin

2016-08-15 Thread Wanjing Xu (waxu)
We are trying to develop a program which can draw the VMs topology. For this we need to listen VM creation/deletion event and act upon it. I would think Ceilometer is the right place for this. So I download and read Ceilometer a little bit. If somebody can give me a pointer to where I can start

[openstack-dev] [neutron] [neutron-lbaas][octavia] Error in installing octavia via devstack on ubuntu stable/mitaka

2016-10-27 Thread Wanjing Xu (waxu)
Hi This is the first time I tried to install octavia. But it error out at(from stack.sh.log): 2016-10-25 22:50:45.270 | creating /usr/local/etc/octavia 2016-10-25 22:50:45.270 | copying etc/octavia.conf -> /usr/local/etc/octavia 2016-10-25 22:50:45.270 | running install_egg_info 2016-10-25 22

Re: [openstack-dev] [neutron] [neutron-lbaas][octavia] Error in installing octavia via devstack on ubuntu stable/mitaka

2016-10-28 Thread Wanjing Xu (waxu)
; >Sorry for the inconvenience, >Michael > > > >On Fri, Oct 28, 2016 at 1:57 AM, Wanjing Xu (waxu) wrote: >> Hi >> >> This is the first time I tried to install octavia. But it error out >> at(from stack.sh.log): >> >> >> 2016-10-25 22:

[openstack-dev] [Neutron][neutron-lbaas][octavia] Not be able to ping loadbalancer ip

2016-11-02 Thread Wanjing Xu (waxu)
So I bring up octavia using devstack (stable/mitaka). I created a loadbalander and a listener(not create member yet) and start to look at how things are connected to each other. I can ssh to amphora vm and I do see a haproxy is up with front end point to my listener. I tried to ping (from dh

Re: [openstack-dev] [Neutron][neutron-lbaas][octavia] Not be able to ping loadbalancer ip

2016-11-03 Thread Wanjing Xu (waxu)
Going through the log , I saw the following error on o-hm 2016-11-03 03:31:06.441 19560 ERROR octavia.controller.worker.controller_worker request_ids=request_ids) 2016-11-03 03:31:06.441 19560 ERROR octavia.controller.worker.controller_worker BadRequest: Unrecognized attribute(s) 'dns_name'

Re: [openstack-dev] [Neutron][neutron-lbaas][octavia] Not be able to ping loadbalancer ip

2016-11-10 Thread Wanjing Xu (waxu)
fconfig -a". > >I'm not sure what version of octavia and neutron you are using, but >the issue you noted about "dns_name" was fixed here: >https://review.openstack.org/#/c/337939/ > >Michael > > >On Thu, Nov 3, 2016 at 11:29 AM, Wanjing Xu (waxu) wrote:

Re: [openstack-dev] [Neutron][neutron-lbaas][octavia] Not be able to ping loadbalancer ip

2016-11-28 Thread Wanjing Xu (waxu)
eting logs last month), but it varies greatly depending on how your cloud is configured and/or the hardware it is on. Michael On Thu, Nov 10, 2016 at 3:18 PM, Wanjing Xu (waxu) wrote: > Thanks, Michael. Now I have brought up this octavia. I have a question: >

[openstack-dev] [devstack]VersionConflict exception during stack.sh

2016-12-06 Thread Wanjing Xu (waxu)
Hi 2016-12-06 18:50:28.095 | +inc/python:setup_package:354  pip_install -e /opt/stack/horizon 2016-12-06 18:50:28.881 | +inc/python:pip_install:155  sudo -H http_proxy= https_proxy= no_proxy= PIP_FIND_LINKS= SETUPTOOLS_SYS_PATH_TECHNIQUE=rewrite /usr/local/bin

[openstack-dev] [devstack]VersionConflict exception during stack.sh - resend with explanation.

2016-12-06 Thread Wanjing Xu (waxu)
Hi, My devstack had been OK a month ago. But recently it keeps having this VersionConflict error. If I manually install the required module version, it will move on but then it will error out at some other module. I have manually installed and fixed about 8 such modules, still it is not end

Re: [openstack-dev] [devstack]VersionConflict exception during stack.sh

2016-12-06 Thread Wanjing Xu (waxu)
heatclient Then launch devstack again. It will re-install the right version. /ludovic -Original Message- From: Wanjing Xu (waxu) [mailto:w...@cisco.com] Sent: December-06-16 2:43 PM To: OpenStack Development Mailing List (not for usage questions)

Re: [openstack-dev] [devstack]VersionConflict exception during stack.sh - resend with explanation.

2016-12-06 Thread Wanjing Xu (waxu)
duleOrReq) or require(str(moduleOrReq))[0] File "/usr/local/lib/python2.7/dist-packages/pip/_vendor/pkg_resources/__init__.py", line 968, in require needed = self.resolve(parse_requirements(requirements)) File "/usr/local/lib/python2.7/dist-packages/pip/_vendor/pkg_reso

[openstack-dev] [neutron-lbaas] [octavia]vip failed to be plugged in to the amphorae vm

2016-12-09 Thread Wanjing Xu (waxu)
I have stable/metaka Octavia which has been running OK until today, whenever I created loadbalancer, the amphorae vm is created with mgmt nic. But look like vip plugin failed. I can ping to amphorae mgmt. NIC from controller(where Octavia process is running), but look like some rest api call i

Re: [openstack-dev] [neutron-lbaas] [octavia]vip failed to be plugged in to the amphorae vm

2016-12-12 Thread Wanjing Xu (waxu)
Losnik There are a lot, a lot of retries. I just omit them in email. So how to fix this vip plug error? Thanks Wanjing From: "Kosnik, Lubosz" Date: Friday, December 9, 2016 at 4:38 PM To: "Wanjing Xu (waxu)" Cc: "OpenStack Development Mailing List (not for usage