Bug 1334735
| Summary: | No way to change /etc/hosts in cockpit UI | ||
|---|---|---|---|
| Product: | [oVirt] ovirt-node | Reporter: | Sandro Bonazzola <sbonazzo> |
| Component: | UI | Assignee: | Fabian Deutsch <fdeutsch> |
| Status: | CLOSED DUPLICATE | QA Contact: | Ying Cui <ycui> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 4.0 | CC: | bugs |
| Target Milestone: | --- | Flags: | rule-engine:
planning_ack?
rule-engine: devel_ack? rule-engine: testing_ack? |
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2016-05-10 15:35:29 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | Node | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 1329943 | ||
| Bug Blocks: | |||
It is not necessary to change /etc/hosts. The local hostname resolution should work like: Add myhostname to nsswitch.conf Write hostname to /etc/hostname /etc/hosts is left untouched The problem here is bug 1329943 - nsswitch.conf on Node does not contain myhostname in nsswitch.conf *** This bug has been marked as a duplicate of bug 1329943 *** |
Set host name on the NGN host without DNS entry for this host. Going to ovirt -> virtual machines -> running vms tab the following error is showed: Vdsm execution failed! Please check: - [path_to_cokcpit-ovirt-plugin]/vdsm/vdsm is executable, - __DEV__ environment variable when building. VDSM path: /usr/share/cockpit/ovirt-dashboard/vdsm/vdsm/vdsm Additional info: # ls -l /usr/share/cockpit/ovirt-dashboard/vdsm/vdsm/vdsm -rwxr-xr-x. 1 root root 351 6 mag 08.43 /usr/share/cockpit/ovirt-dashboard/vdsm/vdsm/vdsm # /usr/share/cockpit/ovirt-dashboard/vdsm/vdsm/vdsm Traceback (most recent call last): File "/usr/share/cockpit/ovirt-dashboard/vdsm/vdsm/vdsmJsonRPCCli.py", line 294, in <module> sys.exit(main()) File "/usr/share/cockpit/ovirt-dashboard/vdsm/vdsm/vdsmJsonRPCCli.py", line 257, in main service = get_vdsm_service() File "/usr/share/cockpit/ovirt-dashboard/vdsm/vdsm/vdsmJsonRPCCli.py", line 50, in get_vdsm_service _service = jsonrpcvdscli.connect(rqueue) File "/usr/lib/python2.7/site-packages/vdsm/jsonrpcvdscli.py", line 221, in connect responseQueue) File "/usr/lib/python2.7/site-packages/vdsm/jsonrpcvdscli.py", line 211, in _create lazy_start=False) File "/usr/lib/python2.7/site-packages/yajsonrpc/stompreactor.py", line 584, in StandAloneRpcClient client = StompClient(utils.create_connected_socket(host, port, sslctx), File "/usr/lib/python2.7/site-packages/vdsm/utils.py", line 852, in create_connected_socket socket.AF_UNSPEC, socket.SOCK_STREAM) socket.gaierror: [Errno -2] Name or service not known Issue is that changing host name doesn't add it to /etc/hosts and there's not a way to configure it using cockpit