[Openstack-operators] leaving Openstack mailing lists

Hello, I will be leaving this mailing list in a few days. I am going to a new job and I will not be involved with Openstack at least in the short term future. Still, it was great working with the Openstack community in the past few years. If you need to reach me about any bug/patch/review that

Re: [Openstack-operators] Routing deployments + Storage networks

Hello, we route the Ceph storage network in the same fabric. We did not have problems with that so far. Cheers Saverio Il giorno gio 16 ago 2018 alle ore 10:43 Paul Browne ha scritto: > > Hi operators, > > I had a quick question for those operators who use a routed topology for > their

Re: [Openstack-operators] [openstack-dev] [nova] ask deployment question

Hello Rambo, you can find information about other deployments reading the User Survey: https://www.openstack.org/user-survey/survey-2018/landing For blog posts with experiences from other operators check out: https://superuser.openstack.org/ and http://planet.openstack.org/ Cheers Saverio Il

Re: [Openstack-operators] Openstack Version discovery with the cli client.

x:8774/compute > > > Cheers, > George > > On Tue, Aug 7, 2018 at 9:30 AM, Saverio Proto wrote: >> >> Hello Jimmy, >> >> thanks for your help. If I understand correctly the answer you linked, >> that helps if you operate the cloud and you have acce

Re: [Openstack-operators] Openstack Version discovery with the cli client.

ck-is-installed/at > > Once you get the release number, you have to look it up here to match > the release date: https://releases.openstack.org/ > > I had to use this the other day when taking the COA. > > Cheers, > Jimmy > > Saverio Proto wrote: > > Hello, > &

Re: [Openstack-operators] Neutron not adding iptables rules for metadata agent

happen very often. > > Can it be RabbitMQ? I'm not sure where to check. > > Thanks, > Radu > > On Fri, 2018-06-15 at 17:11 +0200, Saverio Proto wrote: > > Hello Radu, > > > yours look more or less like a bug report. This you check existing > > open bugs for neutron

Re: [Openstack-operators] Neutron not adding iptables rules for metadata agent

Hello Radu, yours look more or less like a bug report. This you check existing open bugs for neutron ? Also what version of openstack are you running ? how did you configure enable_isolated_metadata and enable_metadata_network options ? Saverio 2018-06-13 12:45 GMT+02:00 Radu Popescu | eMAG,

Re: [Openstack-operators] [openstack-dev][publiccloud-wg][k8s][octavia] OpenStack Load Balancer APIs and K8s

on redirect etc). > > What do you need to know? > > Le lun. 28 mai 2018 à 14:50, Saverio Proto a écrit : >> >> Hello Chris, >> >> I finally had the time to write about my deployment: >> >> https://cloudblog.switch.ch/2018/05/22/openstack-horizon-runs-o

Re: [Openstack-operators] [openstack-dev][publiccloud-wg][k8s][octavia] OpenStack Load Balancer APIs and K8s

Hello Chris, I finally had the time to write about my deployment: https://cloudblog.switch.ch/2018/05/22/openstack-horizon-runs-on-kubernetes-in-production-at-switch/ in this blog post I explain why I use the kubernetes nginx-ingress instead of Openstack LBaaS. Cheers, Saverio 2018-03-15

Re: [Openstack-operators] attaching network cards to VMs taking a very long time

u Popescu | eMAG, Technology wrote: > > Hi, > > actually, I didn't know about that option. I'll enable it right now. > Testing is done every morning at about 4:00AM ..so I'll know tomorrow > morning if it changed anything. > > Thanks, > Radu > > On Tue, 2018-05-

Re: [Openstack-operators] attaching network cards to VMs taking a very long time

Sorry email went out incomplete. Read this: https://cloudblog.switch.ch/2017/08/28/starting-1000-instances-on-switchengines/ make sure that Openstack rootwrap configured to work in daemon mode Thank you Saverio 2018-05-22 15:29 GMT+02:00 Saverio Proto <ziopr...@gmail.com>: > H

Re: [Openstack-operators] attaching network cards to VMs taking a very long time

Hello Radu, do you have the Openstack rootwrap configured to work in daemon mode ? please read this article: 2018-05-18 10:21 GMT+02:00 Radu Popescu | eMAG, Technology : > Hi, > > so, nova says the VM is ACTIVE and actually boots with no network. We are > setting some

Re: [Openstack-operators] Receipt to transfer the ownership of an instance

Hello Massimo, what we suggest to our users, is to migrate a volume, and to create a new VM from that volume. https://help.switch.ch/engines/documentation/migrating-resources/ the bad thing is that the new VM has a new IP address, so eventually DNS records have to be updated by the users.

Re: [Openstack-operators] Nova resources are out of sync in ocata version

It works for me in Newton. Try it at your own risk :) Cheers, Saverio 2018-04-09 13:23 GMT+02:00 Anwar Durrani <durrani.an...@gmail.com>: > No this is different one. should i try this one ? if it works ? > > On Mon, Apr 9, 2018 at 4:11 PM, Saverio Proto <ziopr...@gmail.com&g

Re: [Openstack-operators] Ocata security groups don't work with LBaaS v2 ports

Hello Ignazio, it would interesting to know how this works. For instances ports, those ports are created by openvswitch on the compute nodes, where the neutron-agent will take care of the security groups enforcement (via iptables or openvswitch rules). the LBaaS is a namespace that lives where

Re: [Openstack-operators] [openstack-dev] [nova] about rebuild instance booted from volume

My idea is that if delete_on_termination flag is set to False the Volume should never be deleted by Nova. my 2 cents Saverio 2018-03-14 15:10 GMT+01:00 Tim Bell : > Matt, > > To add another scenario and make things even more difficult (sorry (), if the > original volume has

Re: [Openstack-operators] AggregateMultiTenancyIsolation with multiple (many) projects

> If you’re willing to, I could share with you a way to get a FrankeinCloud > using a Docker method with kolla to get a pike/queens/whatever cloud at the > same time that your Ocata one. I am interested in knowing more about this. If you have any link / blog post please share them :) thank you

[Openstack-operators] Snapshot from Cinder to Glance doing a ceph rbd clone

Hello ops, we have this working for Nova ephemeral images already, but Cinder did not implement this spec: https://specs.openstack.org/openstack/cinder-specs/specs/liberty/optimze-rbd-copy-volume-to-image.html Is anyone carrying an unmerged patch that implements this spec ? I could not believe

[Openstack-operators] oslo.log JSON logs are missing the request ID

Hello, probably someone here is using stuff like Kibana to look at Openstack logs. We are trying here to use the json logging, and we are surprised that the request-id is not printed in the json output. I wrote this email to the devs:

Re: [Openstack-operators] Mixed service version CI testing

it makes sense and it is very valuable ! thanks Saverio Il 19 dic 2017 4:59 PM, "Matt Riedemann" ha scritto: > During discussion in the TC channel today [1], we got talking about how > there is a perception that you must upgrade all of the services together > for anything

[Openstack-operators] Security Groups and Metadata Service

Hello, we have this recurring problem with our users. An advanced user deletes all the default security groups to create his own. This user will define only ingress rules. Because there is no egress rule, the cloud-init will fail to open a connection to the metadata service. The user will open

[Openstack-operators] LTS pragmatic example

Hello, here an example of a trivial patch that is important for people that do operations, and they have to troubleshoot stuff. with the old Stable Release thinking this patch would not be accepted on old stable branches. Let's see if this gets accepted back to stable/newton

Re: [Openstack-operators] Upstream LTS Releases

The 1 year release cycle makes a lot of sense to me too. +1 Saverio ___ OpenStack-operators mailing list OpenStack-operators@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators

Re: [Openstack-operators] [cinder] volume in-use attached to None?

Hello Christopher, check out this: https://ask.openstack.org/en/question/66918/how-to-delete-volume-with-available-status-and-attached-to/ Saverio 2017-10-16 20:45 GMT+02:00 Christopher Hull : > Running Liberty. > I'd like to be able to create new volumes from old ones.

Re: [Openstack-operators] Guest crash and KVM unhandled rdmsr

Hello Blair, I found this link in my browser history: https://bugs.launchpad.net/ubuntu/+source/kvm/+bug/1583819 Is it the same messages that you are seeing in Xenial ? Saverio 2017-10-12 23:26 GMT+02:00 Blair Bethwaite : > Hi all, > > Has anyone seen guest

Re: [Openstack-operators] Cinder quota per volume types in the dashboard

; Ah, nice, wasn’t aware. Mateusz is one of the Horizon experts here at CERN >> I was referring to :) >> >> On 25 Sep 2017, at 10:41, Massimo Sgaravatto >> <massimo.sgarava...@gmail.com> wrote: >> >> Just found that there is already this one: >> >>

Re: [Openstack-operators] [openstack-dev] [nova] reset key pair during rebuilding

Hello, I agree this feature of injecting a new keypair is something of great use. We are always dealing with users that cant access their VMs anymore. But AFAIU here we are talking about injecting a new key at REBUILD. So it does not fit the scenario of a staff member that leaves ! We hardly

Re: [Openstack-operators] Cinder quota per volume types in the dashboard

ased testbed > > Thanks, Massimo > > 2017-09-25 9:50 GMT+02:00 Saverio Proto <ziopr...@gmail.com>: >> >> Hello Massimo, >> >> what is your version of Openstack ?? >> >> thank you >> >> Saverio >> >> 2017-09-25 9:13 GMT

Re: [Openstack-operators] Cinder quota per volume types in the dashboard

Hello Massimo, what is your version of Openstack ?? thank you Saverio 2017-09-25 9:13 GMT+02:00 Massimo Sgaravatto : > Hi > > > In our OpenStack cloud we have two backends for Cinder (exposed using two > volume types), and we set different quotas for these two

Re: [Openstack-operators] [nova] Is there any reason to exclude originally failed build hosts during live migration?

> The actual fix for this is trivial: > > https://review.openstack.org/#/c/505771/ Why the change is called: Ignore original retried hosts when live migrating ? Isn't it implementing the opposite ? Dont Ignore ? thanks Saverio ___

Re: [Openstack-operators] Instances not getting DHCP Lease

> checking http://169.254.169.254/2009-04-04/instance-id > failed 1/20: up 188.93. request failed > failed 2/20: up 191.21. request failed > failed 3/20: up 193.36. request failed > failed 4/20: up 195.54. request failed > failed 5/20: up 197.68. request failed > failed 6/20: up 199.83. request

Re: [Openstack-operators] Instances not getting DHCP Lease

Hello, using: openstack console log show you can check if it is really the dhclient failing to have an address. it is usually also good to have a look at the nova-compute.log file in the compute node where the instance is scheduled. Saverio 2017-08-31 19:55 GMT+02:00 Divneet Singh

Re: [Openstack-operators] Experience with Cinder volumes as root disks?

Hello Conrad, I jump late on the conversation because I was away from the mailing lists last week. We run Openstack with both nova ephemeral root disks and cinder volume boot disks. Both are with ceph rbd backend. It is the user that flags "boot from volume" in Horizon when starting an instance.

Re: [Openstack-operators] UDP Buffer Filling

[image: Google Plus] > <https://plus.google.com/104062177220750809525/posts> [image: Blog] > <http://success.coredial.com/blog> > 751 Arbor Way, Hillcrest I, Suite 150, Blue Bell, PA 19422 > *P:* 215.297.4400 x232 <(215)%20297-4400> // *F: *215.297.4401 > <

Re: [Openstack-operators] UDP Buffer Filling

Hello John, a common problem is packets being dropped when they pass from the hypervisor to the instance. There is bottleneck there. check the 'virsh dumpxml' of one of the instances that is dropping packets. Check for the interface section, should look like:

Re: [Openstack-operators] [openstack-dev] [masakari][nova] Allow evacuation of instances in resized state

Kekane, Abhishek <abhishek.kek...@nttdata.com>: > Hi Saverio, > > Thank you for reply. > > Currently we are using Ocata release for Openstack. > > Please let me know if you get any update. > > Thank you, > > Abhishek > > -----Original Message- > From:

Re: [Openstack-operators] [openstack-dev] [masakari][nova] Allow evacuation of instances in resized state

Hello Abhishek, I am sorry I dont have an answer for your question. I would have to try my self everything to give answer because I never experienced this use case you describe. I would suggest also to specify what version of Openstack you are working with. Because the behaviour can change a lot

Re: [Openstack-operators] OpenStack User Survey Now Open

Allison I clicked on "Add Deployment" and I got a 404 page (with a cat) The URL I was redirected to is: https://www.openstack.org/%7B$Controller.Link%7D%7B$CurrentStep.Template.Title%7D/add-entity Saverio 2017-06-26 23:44 GMT+02:00 Allison Price : > Hi everyone, > > If

Re: [Openstack-operators] Ocata instance snapshot

Hello Ignazio, do you mean the instance has booted from volume ? when is booted from volume this 0 bytes glance image is created together with a cinder snapshot. I wrote about it for my openstack users here: https://help.switch.ch/engines/documentation/backup-with-snapshots/ I think that is by

Re: [Openstack-operators] Neutron not clearing up deleted routers

I patched this back in liberty. What version of Openstack are you using ? Saverio 2017-06-08 19:36 GMT+02:00 Grant Morley : > Ignore that now all, > > Managed to fix it by restarting the l3-agent. Looks like it must have been > cached in memory. > > Thanks, > > On

Re: [Openstack-operators] Routed provider networks...

> We use provider networks to essentially take neutron-l3 out of the equation. > Generally they are shared on all compute hosts, but usually there aren't huge > numbers of computes. Hello, we have a datacenter completely L3, routing to the host. to implement the provider networks we are using

Re: [Openstack-operators] Neutron Issues

is the instance scheduled to an hypervisor ? check this with openstack server show uuid (admin credential) if yes check nova-compute.log on the hypervisor. maybe you find some good information to debug Saverio Il 03 mag 2017 2:16 AM, "Steve Powell" ha scritto: [ml2]

Re: [Openstack-operators] [Mitaka - Heat] HTTPInternalServerError: ERROR: Remote error: BadRequest Expecting to find domain in user

h 1.5.0-1.el7 @3rdParty7 > > Edgar > > On 5/2/17, 12:39 PM, "Saverio Proto" <ziopr...@gmail.com> wrote: > > Hello Edgar, > > what is the version of the openstack client ? > > did you export this? > > e

[Openstack-operators] Openstack Heat https links problems upgrading to Newton

Hello ops, if anyone is interested I have problems with Heat and the Newton upgrade. I sent an email about this here: http://lists.openstack.org/pipermail/openstack-dev/2017-April/115412.html If anyone already faced this issue any help would be appreciated ! thank you Saverio

[Openstack-operators] about the R release name

Hello Ops, I got the mail about the Poll for OpenStack R Release Naming I am shocked that there are proposed names like Raspberry or Root ! Think about troubleshooting and searching on google: Openstack Raspberry "string of log file" The Raspberry or Root words are anti-google words that will

Re: [Openstack-operators] backup to object store - tool recommendations

Hello all, we use rclone a lot, and we are happy with it. the real problem I would say is that a lot of these tools use the latest AWS4 signature. AFAIK the radosgw with Ceph Jewel and Openstack keystone integration supports only AWS2 signature because of this bug:

Re: [Openstack-operators] [neutron] Modify Default Quotas

Hello, floating IPs is the real issue. When using horizon it is very easy for users to allocate floating ips but it is also very difficult to release them. In our production cloud we had to change the default from 50 to 2. We have to be very conservative with floatingips quota because our

Re: [Openstack-operators] ceph rbd root disk unexpected deletion

Hello Mike, what version of openstack ? is the instance booting from ephemeral disk or booting from cinder volume ? When you boot from volume, that will be the root disk of your instance. The user could have clicked on "Delete Volume on Instance Delete". It can be selected when creating a new

[Openstack-operators] Thank you for the ops-midcycle in Milano

Hello ! thank you for the great event. Mariano & all the people from Milano made an excellent work. thanks all to all of you that helped moderating the sessions and contributing to the etherpads. it was really a great event and I am looking forward for the next ones. Cheers, Saverio

Re: [Openstack-operators] OpenStack Operators Milan - Neutron Session

Hello Edgar, there was a discussion about this here: http://eavesdrop.openstack.org/meetings/ops_meetup_team/2017/ops_meetup_team.2017-03-07-20.16.log.txt we had several sponsor requests to make presentations. We agreed that as long as the sponsor presentations are strongly technical everybody

Re: [Openstack-operators] OpenStack Operators Milan

> Can someone please put together a list of urls to all the sessions, there are > so many urls flying around. Hi, you can find the list here: https://etherpad.openstack.org/p/MIL-ops-meetup Cheers Saverio ___ OpenStack-operators mailing list

Re: [Openstack-operators] need input on log translations

Hello there, I am Italian speaking. Does not make any sense to have the log messages translated. I think everything has already being said. Saverio 2017-03-11 9:20 GMT+01:00 George Shuklin : > Whole idea with log translation is half-backed anyway. About the half of >

[Openstack-operators] Milano session on Upgrades Patches and Packaging

Hello, I prepared the skeleton for the session about Upgrades Patches and Packaging https://etherpad.openstack.org/p/MIL-ops-upgrades-patches-packaging Please contribute to the etherpad with stuff like: * patches that you are carrying in production * patches that you dont manage to get

[Openstack-operators] nova mitaka->newton online_data_migrations

Hello there, before doing the upgrade, when still in Mitaka (tag 13.1.3), I am running the folllwing command: nova-manage db online_data_migrations I get this output: Option "verbose" from group "DEFAULT" is deprecated for removal. Its value may be silently ignored in the future. Option

Re: [Openstack-operators] Migration to StoryBoard

Hello Kendall Nelson, thanks for you email about Story Board. I did not understand if as Openstack operators, are we supposed to open bugs on storyboard instead of Launchpad ? When this starts ? thank you Saverio 2017-03-03 20:49 GMT+01:00 Kendall Nelson : > Hello! > >

Re: [Openstack-operators] Unable to launch instances because of glance errors

us | active > > | > | tags | > > | > | updated_at | 2016-12-07T16:01:45Z > > | > | virtual_size | None > > | > | visibility | public > > | > +--+ >

Re: [Openstack-operators] Unable to launch instances because of glance errors

Can you share with us the output of: openstack image show for that image ? Saverio 2017-03-02 13:54 GMT+01:00 Grant Morley <gr...@absolutedevops.io>: > Unfortunately not, I still get the same error. > > Grant > > On 02/03/17 12:54, Saverio Proto wrote: > > If you

Re: [Openstack-operators] Unable to launch instances because of glance errors

If you pass the uuid of the image does it work ? Saverio 2017-03-02 13:49 GMT+01:00 Grant Morley <gr...@absolutedevops.io>: > Hi Saverio, > > We are running Mitaka - sorry forgot to mention that. > > Grant > > On 02/03/17 12:45, Saverio Proto wrote: > > What ve

Re: [Openstack-operators] Unable to launch instances because of glance errors

What version of Openstack are we talking about ? Saverio 2017-03-02 12:11 GMT+01:00 Grant Morley : > Hi All, > > Not sure if anyone can help, but as of today we are unable to launch any > instances and I have traced back the error to glance. Whenever I try and > launch

Re: [Openstack-operators] [Large deployments] Neutron issues in Openstack Large deployment using DVR

Hello Satya, I would fill a bug on launchpad for this issue. 114 VMs is not much. Can you identify how to trigger the issue to reproduce it ? or it just happens randomly ? When you say rebooting the network node, do you mean the server running the neutron-server process ? what version and

Re: [Openstack-operators] Instances are not creating after adding 3 additional nova nodes

Well, I have no idea from this log file. Trying to make nova-compute more verbose if you dont find anything in the logs Saverio 2017-02-20 7:50 GMT+01:00 Anwar Durrani <durrani.an...@gmail.com>: > > On Thu, Feb 16, 2017 at 1:44 PM, Saverio Proto <ziopr...@gmail.com> wrote: >

Re: [Openstack-operators] Instances are not creating after adding 3 additional nova nodes

The three new compute nodes that you added are empty, so most likely the new instances are scheduled to those three (3 attempts) and something goes wrong. with admin rights do: openstack server show uuid this should give you the info about the compute node where the instance was scheduled. Check

[Openstack-operators] about VISA to Italy for Ops Midcycle in Milano

Hello Ops, the ops midcycle is in a about 1 month: https://etherpad.openstack.org/p/MIL-ops-meetup If you need a invitation letter for VISA to Italy please send an email to egiannu...@enter.eu and Cc: ziopr...@gmail.com . We will help you will the Italian forms to fill. ENTER that is hosting

[Openstack-operators] Kolla in production (in near the future)

So far I am just learning. I wrote down some notes based on my experience of this week. https://github.com/zioproto/kolla-on-SWITCHengines/ I am looking forward to the Milano Ops Mid-cycle to chat face to face with more operators interested in Kolla. The key point is how to grow the Kolla

Re: [Openstack-operators] [Neutron] Prefer local Neutron nodes?

Hello Adam, this feature you describe makes sense only if the tenant VMs are also aggregated in the same rack. Is this your scenario ? Given that you could have 3 network nodes running the L3-agent, then you can make some scripting to stick the specific router (linux namespace) to the specific

Re: [Openstack-operators] Newton consoleauth HA tokens

Did you try to restart memcached after chaning the configuration to HA ? there are two sections where you can configure, memcached_servers [DEFAULT] [keystone_authtoken] how your config looks like ? Saverio 2017-01-24 6:48 GMT+01:00 Chris Apsey : > All, > > I

Re: [Openstack-operators] Mitaka to Newton Provider network issues

Hello, in the upgrade did the version of ovs change ? what Openstack distribution are you using ? thanks Saverio 2017-01-10 16:30 GMT+01:00 Telmo Morais : > > Hi All, > > We are currently on the process of upgrading from Mitaka to Newton, and on > the upgraded compute

[Openstack-operators] Question on coding style on osops-tools-contrib repo

Hello, in the osops-tools-contrib repo so far I proposed always python scripts that are contained in a single file. Now I have this file: openstackapi.py that I reuse in many scripts, look at this: https://review.openstack.org/#/c/401409/ but maybe is not the best idea to commit this generic

Re: [Openstack-operators] Multiple floating IPs mapped to multiple vNICs (multi-homing)

o Saverio, > > Many thanks for the reply, I'll answer your queries below; > > On 01/12/16 12:49, Saverio Proto wrote: >> >> Hello, >> >> while the problem is in place, you should share the output of >> >> ip rule show >> ip route show table 1 &

Re: [Openstack-operators] Multiple floating IPs mapped to multiple vNICs (multi-homing)

Hello, while the problem is in place, you should share the output of ip rule show ip route show table 1 It could be just a problem in your ruleset and, which one is your webserver ? can you tcpdump to make sure reply packets get out on the NIC with src address 10.0.16.11 ? Saverio

Re: [Openstack-operators] Snapshot residual data cleaning

Hello, snapshot are meant to be backups. I would not install software on a machine, and then use the snapshot as a glance image to start many new instances. you could just create machines with a clean glance image and install the necessary software with ansible/puppet if the installation time

Re: [Openstack-operators] unable to delete security group

Hello Suresh, look at the log files ! Saverio 2016-11-09 17:54 GMT+01:00 suresh kumar : > Hi All, > > I am unable to delete a security group in my kilo environment, this security > group is not associated to any instances or LB > > nova secgroup-delete Test > > ERROR

[Openstack-operators] next Operators Mid-Cycle meetup, vote for the location on March 15-16th 2017

Hello Everyone, we just had the Ops Meetup Team IRC meeting. http://eavesdrop.openstack.org/meetings/ops_meetups_team/2016/ops_meetups_team.2016-11-08-14.03.html There are two possible venues for the next OpenStack Operators Mid-Cycle meetup: Milano and Tokyo. To select the venue we created

Re: [Openstack-operators] Ops Meetups Team - Meeting Reminder

t time? It is normally 10AM my time which will be 13:00 UTC on the > 8th. > > By the way, the Barcelona hosting offer has been updated with possible week > day slots, see > https://etherpad.openstack.org/p/ops-meetup-venue-discuss-spring-2017 > > Regards > > Chris >

Re: [Openstack-operators] Nova snapshot using image-create not working

Hello, if the instance is booted from Volume, when you "nova snapshot" in the glance repo you find a image of 0 bytes, that just contains metadata. you need to make cinder volume snapshots. This is a recurring FAQ for the users of our cloud, I wrote something about it here:

Re: [Openstack-operators] Tenant/Project naming restrictions

Is the '@' character allowed in the tenant/project names ? Saverio 2016-10-05 23:36 GMT+02:00 Steve Martinelli : > There are some restrictions. > > 1. The project name cannot be longer than 64 characters. > 2. Within a domain, the project name is unique. So you can have

Re: [Openstack-operators] Reserve an external network for 1 tenant

> Alternatively, you could drop the 'external' attribute and attach your > instances directly to the provider network (no routers or private networks). I can't. Because in my network design I do not have all the compute nodes on a common L2 segment. I have a l3 fabric between the compute nodes.

Re: [Openstack-operators] [scientific][scientific-wg][Massively Distributed] - Workshop on Openstack-Federated Identity integration

] > https://etherpad.openstack.org/p/massively_distribute-barcelona_working_sessions > [3] http://beyondtheclouds.github.io > > - Mail original - >> De: "Saverio Proto" <ziopr...@gmail.com> >> À: "stig openstack" <stig.openst...@telf

Re: [Openstack-operators] Ops Meetups Team - Meeting Reminder

sorry I will not make it today saverio Il 04 ott 2016 4:42 PM, "Melvin Hillsman" ha scritto: > #openstack-operators > > -- > Melvin Hillsman > Ops Technical Lead > OpenStack Innovation Center > mrhills...@gmail.com > phone: (210)

Re: [Openstack-operators] Reserve an external network for 1 tenant

Sorry I missed the Mailing List in the Cc: Saverio 2016-10-03 9:15 GMT+02:00 Saverio Proto <ziopr...@gmail.com>: > Hello Kevin, > > thanks for your answer. > > so far I managed to make the network not shared just by making it not > external. Because I dont need NAT and flo

Re: [Openstack-operators] Reserve an external network for 1 tenant

saw...@gmail.com>: > How are you creating the provider (external) network? > > On Thu, Sep 29, 2016 at 6:01 AM, Saverio Proto <ziopr...@gmail.com> wrote: >> >> Hello, >> >> Context: >> - openstack liberty >> - ubuntu trusty >> - neutron net

Re: [Openstack-operators] Connecting 2 OpenStack clouds

Hello, If your setup has a single user database, so all users are under the same administrative domain, what you describe is like having different Openstack Regions, or different Nova Cells. I would suggest to look into Multi Region that is the easier to implement.

[Openstack-operators] Logging and Monitoring NYC session. What warning do we ignore in Nagios ?

Hello, In NYC we had this session: https://etherpad.openstack.org/p/NYC-ops-Logging-and-monitoring It came out that most of us configure Nagios to be less noisy, and there are Warning strings that most people just ignore, because these warnings are harmless and you dont want an email for each

[Openstack-operators] [scientific][scientific-wg] - Workshop on Openstack-Federated Identity integration

Hello operators, At GARR in Rome there will be an event shortly before Barcelona about Openstack and Identity Federation. https://eventr.geant.org/events/2527 This is a use case that is very important for NREN running public cloud for Universities, where a Identity Federation is already

Re: [Openstack-operators] User gets: Requested volume exceeds quota, with 8 volumes in Dashboard

Hey, once I had a very weird problem with quotas. Usually the quota is per tenant/project. But somehow you can limit the quota per specific user. Please can you check in your nova database if this table is empty: project_user_quotas mysql> describe project_user_quotas;

Re: [Openstack-operators] User gets: Requested volume exceeds quota, with 8 volumes in Dashboard

everything works. Saverio Il 08 set 2016 9:07 AM, "Saverio Proto" <ziopr...@gmail.com> ha scritto: > Sorry you are on Liberty Centos !! > > Did you try openstack quota show ? > > What do you see ? > > Then try to create a Volume from the CLI. Usually you get better

Re: [Openstack-operators] User gets: Requested volume exceeds quota, with 8 volumes in Dashboard

Sorry you are on Liberty Centos !! Did you try openstack quota show ? What do you see ? Then try to create a Volume from the CLI. Usually you get better errore mesaages. Saverio Il 08 set 2016 9:05 AM, "Saverio Proto" <ziopr...@gmail.com> ha scritto: > please tell us a

Re: [Openstack-operators] User gets: Requested volume exceeds quota, with 8 volumes in Dashboard

please tell us at least the version of openstack :) Saverio Il 07 set 2016 4:31 PM, "William Josefsson" ha scritto: > Hi, > > When I create projects with quotas configured, e.g. number volumes 8, and > try to provision a VM, I get: > > *The requested instance cannot

Re: [Openstack-operators] 转发：Error on sync keystone to mysql db

Is the connection to the database properly working ? Saverio 2016-09-07 5:01 GMT+02:00 : > Hi Everyone, > I'm trying to install identify service on Ubuntu 16.04 LTS. The guide I use: > http://docs.openstack.org/mitaka/install-guide-ubuntu/keystone-install.html > When I

Re: [Openstack-operators] libvirt: make snapshot use RBD snapshot/clone when available

:00 Logan V. <lo...@protiumit.com>: > Have been using it since kilo. It was a clean pick into Liberty and worked > great for me. > > Logan > > > On Friday, September 2, 2016, Saverio Proto <ziopr...@gmail.com> wrote: >> >> Hello, >>

[Openstack-operators] libvirt: make snapshot use RBD snapshot/clone when available

Hello, this is merged upstream in Mitaka: https://review.openstack.org/#/c/287954/ anyone already did a cherry pick in Liberty and is running this in production ? I plan to test this soon. Any feedback is appreciated ! thank you Saverio ___

Re: [Openstack-operators] Delete cinder service

Hello William, if you changed the cinder host name you need also to reflect this change in the database for the existing volumes. in mysql you have to do something like: update volumes set host='newhostname#DEFAULT' where host = 'oldhostname#DEFAULT'; update volumes set host='newhostname' where

Re: [Openstack-operators] python and nice utf ö ü :)

t to prepend your strings with u in the > print statements ? > > On 31 August 2016 at 14:03, Saverio Proto <ziopr...@gmail.com> wrote: >> >> Oh, >> to stick with the subject of the email you can also call the instance >> for example >> >> f

Re: [Openstack-operators] python and nice utf ö ü :)

Oh, to stick with the subject of the email you can also call the instance for example füöô and this will trigger the bug anyway :) Saverio 2016-08-31 14:54 GMT+02:00 Saverio Proto <ziopr...@gmail.com>: > Hello Matt, > > I am sorry, I realize now I sent a very dumb emai

Re: [Openstack-operators] python and nice utf ö ü :)

n 31 August 2016 at 12:56, Saverio Proto <ziopr...@gmail.com> wrote: >> >> Hello ops, >> >> this patch fixed my problem: >> >> https://review.openstack.org/#/c/361308/ >> >> but it is an ugly hack according to: >> >> >> http://sta

[Openstack-operators] yahoo bounces from this list

Hello, everytime I send an email to the list I get back two emails with the following content: mani...@yahoo-inc.com is no longer with Yahoo! Inc. sune...@yahoo-inc.com is no longer with Yahoo! Inc. this happens for every other person subscribed to this list ? Maybe we should unsubscribe these

Re: [Openstack-operators] NYC Ops Meetup - Ubuntu packaging session summary

> Most of the topics that were covered in the Ubuntu packaging session are > summarized in our wiki, to which I've updated based on our discussions: > https://wiki.ubuntu.com/OpenStack Hello Corey, thanks for updating the wiki so quickly. I am trying to rebuild stable/liberty cinder adding

[Openstack-operators] thanks for the great time in NYC ! great Ops Meetup !

Hello ! I would like to thank Chris for all the work done to host our Ops Meetup. I had a great time in NYC, and I came back to Switzerland with a lot of input for work to do. Also thanks to all of you that participated. It was great to share experiences on Openstack operations with so many

Re: [Openstack-operators] Mitaka live snapshot of instances not working

Hello, what is the size of the RAM for the flavor of the instance you are trying to snapshotting ? thank you Saverio 2016-08-25 8:48 GMT+02:00 Michael Stang : > Hi Konstantin, hi Saverio > > thank you for your answers. > > I checked the version, these are > >

Re: [Openstack-operators] Mitaka live snapshot of instances not working

Hello, you might want to read also this old thread: https://www.mail-archive.com/openstack-operators@lists.openstack.org/msg05142.html to debug this issue, get a shell on the compute node where the instance is running. When requesting the snapshot check these two folders:

  1   2   >