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Bug 1292096 - v2v: Implement bypass for dcpath (cluster name) issue
Summary: v2v: Implement bypass for dcpath (cluster name) issue
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: vdsm
Classification: oVirt
Component: Core
Version: ---
Hardware: Unspecified
OS: Unspecified
high
high
Target Milestone: ovirt-3.6.5
: 4.17.26
Assignee: Francesco Romani
QA Contact: Nisim Simsolo
URL:
Whiteboard:
: 1291055 1311770 (view as bug list)
Depends On: 1263574 1292437 1292438
Blocks: 952703 1236075 1318014
TreeView+ depends on / blocked
 
Reported: 2015-12-16 13:12 UTC by Nisim Simsolo
Modified: 2016-04-21 14:38 UTC (History)
10 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2016-04-21 14:38:41 UTC
oVirt Team: Virt
Embargoed:
rule-engine: ovirt-3.6.z+
rule-engine: blocker+
mgoldboi: planning_ack+
tjelinek: devel_ack+
mavital: testing_ack+

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
oVirt gerrit 54796 0 master MERGED spec: bump libvirt requirement 2020-03-01 13:59:32 UTC
oVirt gerrit 54797 0 master MERGED spec: bump libguestfs-tools-c requirement 2020-03-01 13:59:32 UTC
oVirt gerrit 55375 0 ovirt-3.6 MERGED spec: bump libguestfs-tools-c requirement 2020-03-01 13:59:32 UTC
oVirt gerrit 55387 0 master MERGED spec: bump libguestfs-tools-c requirement again 2020-03-01 13:59:31 UTC
oVirt gerrit 55570 0 ovirt-3.6 MERGED spec: bump libvirt requirement 2020-03-01 13:59:32 UTC
oVirt gerrit 55749 0 ovirt-3.6 MERGED spec: bump libguestfs-tools-c requirement again 2020-03-01 13:59:31 UTC

Description Nisim Simsolo 2015-12-16 13:12:57 UTC 
Description of problem:
- Currently, when using VMware with VMs under cluster, it's impossible to query VMs or import VMs.
- This issue is a known libguestfs issue (https://bugzilla.redhat.com/show_bug.cgi?id=1263574) with a fix targeted to RHEL 7.3.
- Possible bypass for this issue is to modify cluster name in the dcpath of virt-v2v command. 
cluster name can be derived from webadmin external-provider/import dialogs.
- AFAIU, compatibility consideration is not relevant because this modification should not affect v2v when using RHEL 7.3 hosts.


Version-Release number of selected component (if applicable):
rhevm-3.6.1.3-0.1.el6
libvirt-client-1.2.17-13.el7_2.2.x86_64
qemu-kvm-rhev-2.3.0-31.el7_2.4.x86_64
vdsm-4.17.13-1.el7ev.noarch

How reproducible:
Consistently

Steps to Reproduce:
1. In VMware environment, create VM under cluster.
2. From RHEVM try to add VMware external provider or import VM from VMware.
3. 

Actual results:
Actions failed with "HTTP/1.1 404 Not Found" log error.

Expected results:
List available VMs to import and import VMs should not failed.

Additional info:
libvirt bug: https://bugzilla.redhat.com/show_bug.cgi?id=1263574
Comment 1 Michal Skrivanek 2015-12-17 08:57:59 UTC 
Shahar, can you please describe a workaround in RHEV terms?
Comment 2 Shahar Havivi 2015-12-17 09:13:40 UTC 
by parsing the libvirt uri and passing the data center path and adding the 
--dcpath parameter.

we need to patch oVirt engine and vdsm for that.
Comment 4 Michal Skrivanek 2015-12-17 09:43:58 UTC 
workaround is to use v2v on command line - obviously that's not what we want eventually:) We need to make sure it gets fixed on v2v/libvirt side within 3.6.z as soon as possible
Comment 5 Richard W.M. Jones 2016-01-07 14:19:37 UTC 
*** Bug 1291055 has been marked as a duplicate of this bug. ***
Comment 9 Tomas Jelinek 2016-03-02 08:11:52 UTC 
*** Bug 1311770 has been marked as a duplicate of this bug. ***
Comment 10 Michal Skrivanek 2016-03-16 06:40:30 UTC 
bump up is required

libvirt-1.2.17-13.el7_2.4

v2v dependency (tracked in bug 1318014):
virt-v2v-1.28.1-1.55.el7_2.2.x86_64

we do have a libguestfs dependency already, so I guess a bump up of libguestfs-tools-c would do the job
Comment 12 Mike McCune 2016-03-28 22:37:22 UTC 
This bug was accidentally moved from POST to MODIFIED via an error in automation, please see mmccune with any questions
Comment 13 Nisim Simsolo 2016-04-13 10:17:42 UTC 
Verified using VMware 6 build 2594327 and VMware 5.5 build 2893190:
rhevm-3.6.5.3-0.1.el6
qemu-kvm-rhev-2.3.0-31.el7_2.10.x86_64
vdsm-4.17.26-0.el7ev.noarch
libvirt-daemon-1.2.17-13.el7_2.4.x86_64
sanlock-3.2.4-2.el7_2.x86_64
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