Re: [openstack-dev] [nova] Nova Live Migration of rescued instances

Claudiu Thanks that is good news. Yes I was thinking the same and have already talked to our local QA guy about how I go about adding a test to tempest I'll update the spec. Paul Carlton Software Engineer Cloud Services Hewlett Packard BUK03:T242 Longdown Avenue Stoke Gifford Bristol

Re: [openstack-dev] [nova] Nova Live Migration of rescued instances

are in review and I think that they require a spec or blueprint (https://review.openstack.org/#/c/270116/) Thanks Gary On 5/25/16, 10:49 AM, "Paul Carlton" wrote: I'm working on a spec https://review.openstack.org/#/c/307131/ to permit the live migration of rescued insta

[openstack-dev] [nova] Nova Live Migration of rescued instances

rity with these drivers than I. Thanks -- Paul Carlton Software Engineer Cloud Services Hewlett Packard BUK03:T242 Longdown Avenue Stoke Gifford Bristol BS34 8QZ Mobile:+44 (0)7768 994283 Email:mailto:paul.carlt...@hpe.com Hewlett-Packard Limited registered Office: Cain Road, Bracknell,

Re: [openstack-dev] [nova] post-copy live migration

ce SLA to determine how aggressive it should be in trying to get the migration completed. Paul Carlton Software Engineer Cloud Services Hewlett Packard BUK03:T242 Longdown Avenue Stoke Gifford Bristol BS34 8QZ Mobile:+44 (0)

Re: [openstack-dev] [devstack] stack.sh keeps failing with RTNETLINK answers: Network is unreachable

Failing with different error now see attached On 29/02/16 18:42, Brian Haley wrote: On 02/26/2016 03:48 AM, Paul Carlton wrote: Sean Don't think unstack failed, when I manually create the device ( sudo ovs-vsctl --no-wait -- --may-exist add-br br-ex) unstack.sh removes it. sudo ip

Re: [openstack-dev] [devstack] stack.sh keeps failing with RTNETLINK answers: Network is unreachable

Sean I do stack.sh, it aborts with this error then I do unstack.sh and that runs fine and try stack.sh again, it seems to fail every time! Paul Carlton Software Engineer Cloud Services Hewlett Packard Enterprise BUK03:T242 Longdown Avenue Stoke Gifford Bristol BS34 8QZ Mobile:+44 (0)7768

Re: [openstack-dev] [devstack] stack.sh keeps failing with RTNETLINK answers: Network is unreachable

src 172.18.20.23 192.168.122.0/24 dev virbr0 proto kernel scope link src 192.168.122.1 Matt config attached Thanks Paul Carlton Software Engineer Cloud Services Hewlett Packard Enterprise BUK03:T242 Longdown Avenue Stoke Gifford Bristol BS34 8QZ Mobile:+44 (0)7768 994283 Office:+

[openstack-dev] [devstack] stack.sh keeps failing with RTNETLINK answers: Network is unreachable

Trying to setup devstack but stack.sh fails 2016-02-25 15:45:03.930 | + sudo ip route replace 10.1.0.0/20 via 192.168.100.200 2016-02-25 15:45:03.939 | RTNETLINK answers: Network is unreachable Tried master and stable/liberty without success any idea how to debug this? Thanks -- Paul

Re: [openstack-dev] [nova] Migration progress

on but with the proposed change https://review.openstack.org/#/c/258813/5/nova/virt/libvirt/driver.py This add a save() operation on the migration object every 2 seconds Paul Carlton Software Engineer Cloud Services Hewlett Packard Enterprise BUK03:T242 Longdown Avenue Stoke Gifford Bristol BS34 8QZ

Re: [openstack-dev] [keystone] Addressing issue of keysone token expiry during long running operations

issue of token expiry during a long running operation. Nova encounter this scenario during image snapshots and live migrations. Is there a keystone blueprint for this issue? Thanks -- Paul Carlton Software Engineer Cloud Services Hewlett Packard Enterprise BUK03:T242 Longdown Avenue Stoke

Re: [openstack-dev] [Nova] mid-cycle arrangements

iling List (not for usage questions) Unsubscribe: openstack-dev-requ...@lists.openstack.org?subject:unsubscribe http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev -- Paul Carlton Software Engineer Cloud Services Hewlett Packard Enterprise BUK03:T242 Longdown Avenue Stoke Gifford Bristol BS

[openstack-dev] [keystone] Addressing issue of keysone token expiry during long running operations

issue? Thanks -- Paul Carlton Software Engineer Cloud Services Hewlett Packard BUK03:T242 Longdown Avenue Stoke Gifford Bristol BS34 8QZ Mobile:+44 (0)7768 994283 Email:mailto:paul.carlt...@hpe.com Hewlett-Packard Limited registered Office: Cain Road, Bracknell, Berks RG12 1HN Registered No

Re: [openstack-dev] [nova]Please see request for input on review

Sean You may have seen I've updated the spec to implement the instance/id/migration/if approach I'd like to discuss the way forward with you and Alex ahead of tomorrows api meeting if possible please? On 24/11/15 16:13, Paul Carlton wrote: Sean Please can you look at c

Re: [openstack-dev] [nova] [RFC] how to enable xbzrle compress for live migration

iding defaults per aggregate, image, tenant and instance as well as the ability to vary the setting during the migration operation. Seems to me that items like compression should be set in configuration files based on what works best given the cloud operator's environment? -- Paul Carlton S

[openstack-dev] [devstack] Devstack on wheezy

ode: 1; Stdin: ; Stdout: ; Stderr: ovs-vsctl: Bridge does not contain a column whose name matches "protocols" Agent terminated! I'll raise a bug for this too. I couldn't see an obvious way to update ovs-vsctl on wheezy. I'll ask the neutron team what the minimum version of

Re: [openstack-dev] how do we get the migration status details info from nova

ad can include the created_at field or not. I'd say not. There will be a notification message generated when a migration starts so subsequent progress messages don't need it, if the consumer wants the complete picture they can call the API. -- Paul Carlton Software Engineer Cloud Servic

[openstack-dev] [nova]Please see request for input on review

junk. Are you ok with this? Thanks -- Paul Carlton Software Engineer Cloud Services Hewlett Packard BUK03:T242 Longdown Avenue Stoke Gifford Bristol BS34 8QZ Mobile:+44 (0)7768 994283 Email:mailto:paul.carlt...@hpe.com Hewlett-Packard Limited registered Office: Cain Road, Bracknell, Berk

Re: [openstack-dev] [nova] Migration progress

On 23/11/15 11:02, John Garbutt wrote: On 23 November 2015 at 08:36, Paul Carlton wrote: John At the live migration sub team meeting I undertook to look at the issue of progress reporting. The use cases I'm envisaging are... As a user I want to know how much longer my instance wi

[openstack-dev] [nova] Migration progress

complete. The nova spec https://review.openstack.org/#/c/248472/ suggests making detailed information available via the os-migrations object. This is not a bad idea but I have some issues with the implementation that I will share on that spec. -- Paul Carlton Software Engineer Cloud Serv

[openstack-dev] [nova] live migration management approach

eration is performed on an instance that has a task state of migrating so the user is made aware that the pause will only be temporary. Thoughts? -- Paul Carlton Software Engineer Cloud Services Hewlett Packard BUK03:T242 Longdown Avenue Stoke Gifford Bristol BS34 8QZ Mobile:+44 (0)7768 99

Re: [openstack-dev] We should move strutils.mask_password back into oslo-incubator

is there now a consensus on the way forward? My understanding is that Doug is suggesting back porting my oslo.utils change to the stable juno and kilo branches? -- Paul Carlton Software Engineer Cloud Services Hewlett Packard BUK03:T242 Longdown Avenue Stoke Gifford Bristol BS34 8QZ Mobile:

Re: [openstack-dev] [nova] live migration in Mitaka

ownload that data. Regards, Daniel I will update https://review.openstack.org/#/c/232053 which covers use of libvirt cold migration of non active instances to cover the use of virDomainSave() and thus allow migration of suspended instances. -- Paul Carlton Software Engineer Cloud Services Hewlett

Re: [openstack-dev] [nova] live migration in Mitaka

I'd be happy to take this on in Mitaka On 07/10/15 10:14, Daniel P. Berrange wrote: On Tue, Oct 06, 2015 at 11:43:52AM -0600, Chris Friesen wrote: On 10/06/2015 11:27 AM, Paul Carlton wrote: On 06/10/15 17:30, Chris Friesen wrote: On 10/06/2015 08:11 AM, Daniel P. Berrange wrote: O

Re: [openstack-dev] [nova] live migration in Mitaka

On 06/10/15 17:30, Chris Friesen wrote: On 10/06/2015 08:11 AM, Daniel P. Berrange wrote: On Tue, Oct 06, 2015 at 02:54:21PM +0100, Paul Carlton wrote: https://review.openstack.org/#/c/85048/ was raised to address the migration of instances that are not running but people did not warm to the

Re: [openstack-dev] [nova] live migration in Mitaka

migration of non active virtual machines? -- Paul Carlton Software Engineer Cloud Services Hewlett Packard BUK03:T242 Longdown Avenue Stoke Gifford Bristol BS34 8QZ Mobile:+44 (0)7768 994283 Email:mailto:paul.carlt...@hpe.com Hewlett-Packard Limited registered Office: Cain Road, Bracknell, Berks

Re: [openstack-dev] [nova] live migration in Mitaka

On 23/09/15 14:11, Daniel P. Berrange wrote: On Wed, Sep 23, 2015 at 01:48:17PM +0100, Paul Carlton wrote: On 22/09/15 16:44, Daniel P. Berrange wrote: On Tue, Sep 22, 2015 at 09:29:46AM -0600, Chris Friesen wrote: There is also work on post-copy migration in QEMU. Normally with live

Re: [openstack-dev] [nova] live migration in Mitaka

on or off by default but provide a PUT operation on os-migration to update setting on for a specific migration -- Paul Carlton Software Engineer Cloud Services Hewlett Packard BUK03:T242 Longdown Avenue Stoke Gifford Bristol BS34 8QZ Mobile:+44 (0)7768 994283 Email:mailto:paul.carlt...@hpe.co

Re: [openstack-dev] [nova] live migration in Mitaka

setting to increase the chance of a migration being able to complete. I would expect that this would be used in consultation with the instance owner. It seems to me, it might be a viable alternative to pausing the instance to allow the migration to complete. -- Paul Carlton Software Engineer Cloud Ser

[openstack-dev] Migrating offline instances

te offline instances? -- Paul Carlton Software Engineer Cloud Services Hewlett Packard BUK03:T242 Longdown Avenue Stoke Gifford Bristol BS34 8QZ Mobile:+44 (0)7768 994283 Email:mailto:paul.carlt...@hpe.com Hewlett-Packard Limited registered Office: Cain Road, Bracknell, Berks RG12 1HN Reg

Re: [openstack-dev] [nova] live migration in Mitaka

Daniel Thanks. We will need to do some work to recreate the instance performance and disk i/o issues and investigate further. My original message did not go out to the mailing list due to an subscription issue, so including it here I'm just starting work on Nova upstream having been focu

[openstack-dev] Question about generating an oslo.utils release

commit? Thanks -- Paul Carlton Software Engineer Cloud Services Hewlett Packard BUK03:T242 Longdown Avenue Stoke Gifford Bristol BS34 8QZ Mobile:+44 (0)7768 994283 Email:mailto:paul.carlt...@hp.com Hewlett-Packard Limited registered Office: Cain Road, Bracknell, Berks RG12 1HN Regi