[Openstack] Installing iPerf3 on Cirros

Hello all, I tried to install iPerf3 on Cirros, which are my Instance clients on OpenStack. I failed because it doesn't have a package manager. Now how am i supposed to install iPerf3 on Cirros? Or at least tell me an alternative way to measure throughput between two instances by running a tool

Re: [Openstack] Installing iPerf3 on Cirros

Cirros is a MICRO distribution for verifying a cloud works, not for doing performance analysis. There are no "packages" for it as it is not designed to have functionality added to it. You can instead install a complete version of Linux (say, Ubuntu) and then run performance analysis as you would no

[Openstack] get_diagnostics runs on shutdown instances, and raises exception.

Hi, If I'm interpreting this correctly, nova compute is calling get_diagnostics on all instances, including ones currently in a shutdown state. And then it throws an exception, and adds an entry into the instance_faults table in the database. nova-compute logs this message: 2017-07-07 16:29:46.

Re: [Openstack] get_diagnostics runs on shutdown instances, and raises exception.

On 07/07/2017 12:30 PM, Peter Doherty wrote: Hi, If I'm interpreting this correctly, nova compute is calling get_diagnostics on all instances, including ones currently in a shutdown state. And then it throws an exception, and adds an entry into the instance_faults table in the database. no

Re: [Openstack] get_diagnostics runs on shutdown instances, and raises exception.

Thanks. I wrongfully assumed it was being run automatically, so with that out of my mind, it didn't take too long to figure out what was triggering that. I'm running the Datadog agent, which is the source. It generated enough noise in a week I ended up with a million rows in the nova.instance_fa

Re: [Openstack] get_diagnostics runs on shutdown instances, and raises exception.

On 07/07/2017 01:37 PM, Peter Doherty wrote: Thanks. I wrongfully assumed it was being run automatically, so with that out of my mind, it didn't take too long to figure out what was triggering that. I'm running the Datadog agent, which is the source. It generated enough noise in a week I end

[Openstack] A little lost with ovs + vxlan on home lab.

Hi all, I've recently made my 6th or 7th attempt at openstack. I'm attempting on ubuntu 16.04 with Ocata. I'm pretty at home with unix and have a fairly solid networking back ground. That being said this has been a kick in the giblets. On the plus side its given me a reason to say "kicked in the gi

Re: [Openstack] A little lost with ovs + vxlan on home lab.

Hello All, Can anyone please unsubscribe me from the mailing list? Regards, Olujimi Olugboyega. On Jul 7, 2017 12:07 PM, "John Fleming" wrote: > Hi all, I've recently made my 6th or 7th attempt at openstack. I'm > attempting on ubuntu 16.04 with Ocata. I'm pretty at home with unix > and have

Re: [Openstack] A little lost with ovs + vxlan on home lab.

Dell - Internal Use - Confidential You can Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack Post to : openstack@lists.openstack.org Unsubscribe : http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack From: jimi olugboye

Re: [Openstack] A little lost with ovs + vxlan on home lab.

Dell - Internal Use - Confidential Hi, Here is a couple of links describing tracking your packets: https://www.openstack.org/summit/boston-2017/summit-schedule/events/18338/the-case-of-the-missing-packet and https://www.openstack.org/videos/boston-2017/neutron-where-did-my-packets-go -Ran

Re: [Openstack] Live Migration and LibVirt CPU Mode

- Original Message - > From: "Oisin O'Malley" > To: "Robert Van Leeuwen" , > openstack@lists.openstack.org > Sent: Wednesday, July 5, 2017 10:13:48 PM > Subject: Re: [Openstack] Live Migration and LibVirt CPU Mode > > > >> The instance can also be migrated between 2 Westmere hosts. > >>