Hello List 😊
I’m facing an issue regarding Self Hosted Engine appliance deployment on OVirt 4.2( tested on 4.2.2 and 4.2.3).
During setup tool, I’m unable to mount a remote storage NFS / iSCSI.
When I try to mount an NFS share:
[ INFO ] TASK [Remove host-deploy configuration file]
[ INFO ] changed: [localhost]
Please specify the storage you would like to use (glusterfs, iscsi, fc, nfs)[nfs]: nfs
Please specify the nfs version you would like to use (auto, v3, v4, v4_1)[auto]: xxxxxx:/YYYYYY
[ ERROR ] Invalid value
Please specify the nfs version you would like to use (auto, v3, v4, v4_1)[auto]:
Please specify the full shared storage connection path to use (example: host:/path): xxxxxx:/YYYYYY
If needed, specify additional mount options for the connection to the hosted-engine storagedomain []:
[ INFO ] Creating Storage Domain
[ INFO ] TASK [Gathering Facts]
[ INFO ] ok: [localhost]
[ INFO ] TASK [Check local VM dir stat]
[ INFO ] ok: [localhost]
[ INFO ] TASK [Enforce local VM dir existence]
[ INFO ] skipping: [localhost]
[ INFO ] TASK [include_tasks]
[ INFO ] ok: [localhost]
[ INFO ] TASK [Obtain SSO token using username/password credentials]
[ INFO ] ok: [localhost]
[ INFO ] TASK [Fetch host facts]
[ INFO ] ok: [localhost]
[ INFO ] TASK [Fetch cluster ID]
[ INFO ] ok: [localhost]
[ INFO ] TASK [Fetch cluster facts]
[ INFO ] ok: [localhost]
[ INFO ] TASK [Fetch Datacenter facts]
[ INFO ] ok: [localhost]
[ INFO ] TASK [Fetch Datacenter ID]
[ INFO ] ok: [localhost]
[ INFO ] TASK [Fetch Datacenter name]
[ INFO ] ok: [localhost]
[ INFO ] TASK [Add NFS storage domain]
[ ERROR ] Verify permission settings on the specified storage path.]". HTTP response code is 400.
[ ERROR ] fatal: [localhost]: FAILED! => {"changed": false, "msg": "Fault reason is \"Operation Failed\". Fault detail is \"[Permission settings on the specified path do not allow access to the storage.\nVerify permission settings on the specified storage path.]\". HTTP response code is 400."}
This is probably just the result of a bad configuration of your NFS server, please check this:
When I try to mount an iSCSI LUN:
Please specify the storage you would like to use (glusterfs, iscsi, fc, nfs)[nfs]: iscsi
Please specify the iSCSI portal IP address: XXXXXX
Please specify the iSCSI portal port [3260]:
Please specify the iSCSI discover user:
Please specify the iSCSI discover password:
Please specify the iSCSI portal login user:
Please specify the iSCSI portal login password:
[ INFO ] Discovering iSCSI targets
[ INFO ] TASK [Gathering Facts]
[ INFO ] ok: [localhost]
[ INFO ] TASK [include_tasks]
[ INFO ] ok: [localhost]
[ INFO ] TASK [Obtain SSO token using username/password credentials]
[ INFO ] ok: [localhost]
[ INFO ] TASK [Prepare iSCSI parameters]
[ INFO ] ok: [localhost]
[ INFO ] TASK [Fetch host facts]
[ INFO ] ok: [localhost]
[ INFO ] TASK [iSCSI discover with REST API]
[ INFO ] ok: [localhost]
The following targets have been found:
[1] iqn.1992-04.com.emc:cx.aaaaaaaaaaaaaaaaa
TPGT: 7, portals:
XXXXXXX:3260
[2] iqn.1992-04.com.emc:cx. aaaaaaaaaaaaaaaab
TPGT: 6, portals:
XXXXXXX:3260
[3] iqn.1992-04.com.emc:cx. aaaaaaaaaaaaaaaac
TPGT: 8, portals:
XXXXXX:3260
[4] iqn.1992-04.com.emc:cx. aaaaaaaaaaaaaaaad
TPGT: 5, portals:
XXXXXXX:3260
Please select a target (1, 2, 3, 4) [1]: 4
[ INFO ] Getting iSCSI LUNs list
[ INFO ] TASK [Gathering Facts]
[ INFO ] ok: [localhost]
[ INFO ] TASK [include_tasks]
[ INFO ] ok: [localhost]
[ INFO ] TASK [Obtain SSO token using username/password credentials]
[ INFO ] ok: [localhost]
[ INFO ] TASK [iSCSI login]
[ INFO ] TASK [Get iSCSI LUNs]
[ INFO ] ok: [localhost]
The following luns have been found on the requested target:
[1] 36006016045004300897d2b5bdfea8478 200GiB DGC VRAID
status: free, paths: 1 active
Please select the destination LUN (1) [1]: 1
[ INFO ] iSCSI discard after delete is disabled
[ INFO ] Creating Storage Domain
[ INFO ] TASK [Gathering Facts]
[ INFO ] ok: [localhost]
[ INFO ] TASK [Check local VM dir stat]
[ INFO ] ok: [localhost]
[ INFO ] TASK [Enforce local VM dir existence]
[ INFO ] skipping: [localhost]
[ INFO ] TASK [include_tasks]
[ INFO ] ok: [localhost]
[ INFO ] TASK [Obtain SSO token using username/password credentials]
[ INFO ] ok: [localhost]
[ INFO ] TASK [Fetch host facts]
[ INFO ] ok: [localhost]
[ INFO ] TASK [Fetch cluster ID]
[ INFO ] ok: [localhost]
[ INFO ] TASK [Fetch cluster facts]
[ INFO ] ok: [localhost]
[ INFO ] TASK [Fetch Datacenter facts]
[ INFO ] ok: [localhost]
[ INFO ] TASK [Fetch Datacenter ID]
[ INFO ] ok: [localhost]
[ INFO ] TASK [Fetch Datacenter name]
[ INFO ] ok: [localhost]
[ INFO ] TASK [Add NFS storage domain]
[ INFO ] skipping: [localhost]
[ INFO ] TASK [Add glusterfs storage domain]
[ INFO ] skipping: [localhost]
[ INFO ] TASK [Add iSCSI storage domain]
[ ERROR ] Error: Fault reason is "Operation Failed". Fault detail is "[Network error during communication with the Host.]". HTTP response code is 400.
[ ERROR ] fatal: [localhost]: FAILED! => {"changed": false, "msg": "Fault reason is \"Operation Failed\". Fault detail is \"[Network error during communication with the Host.]\". HTTP response code is 400."}
Also this one seams related to storage server configuration, please double check vdms logs.
Some unnecessary informations like IP or IQN were hidden
I’m pretty disturbed since iSCSI issue seem resoled since 4.2.2 release: https://bugzilla.redhat.com/show_bug.cgi?id=1529226
Did you have same issue to deploy SHE since 4.2* ? ovirt-hosted-engine-setup seems not working has expected
Regards,
Jean-Baptiste,
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