Bug 1275522
| Summary: | ceph-fuse should be installed on openshift node | ||
|---|---|---|---|
| Product: | OpenShift Container Platform | Reporter: | Anping Li <anli> |
| Component: | Installer | Assignee: | Jason DeTiberus <jdetiber> |
| Status: | CLOSED NOTABUG | QA Contact: | Ma xiaoqiang <xiama> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | 3.0.0 | CC: | aos-bugs, jokerman, mmccomas, xtian |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2015-10-27 14:36:30 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
The storage plugin does not use the ceph fuse client, rather it uses the ceph kernel module, libraries and tools provided by ceph-common. kubernetes docs for ceph rbd volume plugin: https://github.com/kubernetes/kubernetes/tree/master/examples/rbd PR for the origin repo with examples for the ceph volume plugin: https://github.com/openshift/origin/pull/4772 To test mounting a volume, you will need to use the rbd map command: rbd map <volume> --pool <pool> -m <ceph monitor host> --key=<admin user's key> The rbd command will return the name of a block device that can then be mounted (generally /dev/rbd0 for the first device and incrementing for additional mounts). |
Description of problem: Ceph-common is ceph the server package. ceph-fuse packages must be installed, without this package, the ceph volume can be mounted. If ansible can't install ceph-fuse, it should report a message at the end. Version-Release number of selected component (if applicable): ansible pull request 738 How reproducible: always Steps to Reproduce: 1. install openshift by ansible 2. check the ceph packages after installation 3. mount ceph volume, it report wrong fs type. Actual results: 1. ceph-common-0.80.7-3.el7.x86_64 was installed 2. Mount failed: # mount -t ceph 10.66.79.110:6789:/ /mnt -o name=admin,secretfile=ceph.key mount: wrong fs type, bad option, bad superblock on 10.66.79.110:6789:/, missing codepage or helper program, or other error In some cases useful info is found in syslog - try dmesg | tail or so. Expect results: The package "ceph-fuse.x86_64 : Ceph fuse-based client" should be installed.