Bug 1376114
| Summary: | [TEXT][HE] Warn on addition of new HE host via host-deploy | |||
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| Product: | Red Hat Enterprise Virtualization Manager | Reporter: | Marina Kalinin <mkalinin> | |
| Component: | ovirt-hosted-engine-setup | Assignee: | Rafael Martins <rmartins> | |
| Status: | CLOSED ERRATA | QA Contact: | Nikolai Sednev <nsednev> | |
| Severity: | high | Docs Contact: | ||
| Priority: | high | |||
| Version: | 4.0.2 | CC: | dfediuck, gklein, lsurette, ykaul, ylavi | |
| Target Milestone: | ovirt-4.1.0-alpha | Keywords: | EasyFix, Triaged, ZStream | |
| Target Release: | --- | |||
| Hardware: | Unspecified | |||
| OS: | Unspecified | |||
| Whiteboard: | ||||
| Fixed In Version: | Doc Type: | If docs needed, set a value | ||
| Doc Text: | Story Points: | --- | ||
| Clone Of: | ||||
| : | 1378111 (view as bug list) | Environment: | ||
| Last Closed: | 2017-04-25 01:03:40 UTC | Type: | Bug | |
| Regression: | --- | Mount Type: | --- | |
| Documentation: | --- | CRM: | ||
| Verified Versions: | Category: | --- | ||
| oVirt Team: | Integration | RHEL 7.3 requirements from Atomic Host: | ||
| Cloudforms Team: | --- | Target Upstream Version: | ||
| Embargoed: | ||||
| Bug Depends On: | ||||
| Bug Blocks: | 1378111 | |||
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Description
Marina Kalinin
2016-09-14 17:35:43 UTC
(In reply to Marina from comment #0) > Starting 4.0, the only method to deploy additional hosted-engine hosts to an > existing RHV HE deployment should be via RHV UI only, see bz#1255230. > > `hosted-engine --deploy` is not used any more and not being tested. > That's why we should prevent users using it and running into errors. > > Block this option or add a warning to it, saying that web UI should be used > for this operation. Running it at user's own risk and not supported. Just for the record, `hosted-engine --deploy` is still used to deploy the initial host, so the block/warning should happen only when a host is already deployed. (In reply to Rafael Martins from comment #2) > (In reply to Marina from comment #0) > > Starting 4.0, the only method to deploy additional hosted-engine hosts to an > > existing RHV HE deployment should be via RHV UI only, see bz#1255230. > > > > `hosted-engine --deploy` is not used any more and not being tested. > > That's why we should prevent users using it and running into errors. > > > > Block this option or add a warning to it, saying that web UI should be used > > for this operation. Running it at user's own risk and not supported. > > Just for the record, `hosted-engine --deploy` is still used to deploy the > initial host, so the block/warning should happen only when a host is already > deployed. This should also be used for emergencies and automation so we cannot completely block it but we can advise against using this unless there's a good reason for it. I've tried to add additional hosted-engine-host using hosted-engine --deploy on additional host and got this warning:
[WARNING] Setup of additional hosts using this software is deprecated and will be removed in 4.1. Please use the engine web interface to deploy any additional hosts.
The specified storage location already contains a data domain. Is this an additional host setup (Yes, No)[Yes]?
Works for me on these components:
qemu-kvm-rhev-2.6.0-28.el7_3.1.x86_64
vdsm-4.18.18-1.el7ev.x86_64
ovirt-setup-lib-1.0.2-1.el7ev.noarch
ovirt-imageio-common-0.3.0-0.el7ev.noarch
sanlock-3.4.0-1.el7.x86_64
ovirt-vmconsole-1.0.4-1.el7ev.noarch
mom-0.5.8-1.el7ev.noarch
rhev-release-4.0.6-4-001.noarch
ovirt-hosted-engine-ha-2.0.6-1.el7ev.noarch
ovirt-host-deploy-1.5.3-1.el7ev.noarch
ovirt-engine-sdk-python-3.6.9.1-1.el7ev.noarch
ovirt-imageio-daemon-0.4.0-0.el7ev.noarch
libvirt-client-2.0.0-10.el7.x86_64
ovirt-vmconsole-host-1.0.4-1.el7ev.noarch
rhevm-appliance-20161116.0-1.el7ev.noarch
ovirt-hosted-engine-setup-2.0.4.1-2.el7ev.noarch
Linux version 3.10.0-514.el7.x86_64 (mockbuild.eng.bos.redhat.com) (gcc version 4.8.5 20150623 (Red Hat 4.8.5-11) (GCC) ) #1 SMP Wed Oct 19 11:24:13 EDT 2016
Linux 3.10.0-514.el7.x86_64 #1 SMP Wed Oct 19 11:24:13 EDT 2016 x86_64 x86_64 x86_64 GNU/Linux
Red Hat Enterprise Linux Server release 7.3 (Maipo)
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