Bug 2300272
| Summary: | [RHCS 8.0][NFS-Ganesha] NFS Export mount on client with NFS vers 3 is failing. | ||
|---|---|---|---|
| Product: | [Red Hat Storage] Red Hat Ceph Storage | Reporter: | Manisha Saini <msaini> |
| Component: | Cephadm | Assignee: | Adam King <adking> |
| Status: | CLOSED ERRATA | QA Contact: | Manisha Saini <msaini> |
| Severity: | high | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 8.0 | CC: | adking, akraj, cephqe-warriors, kkeithle |
| Target Milestone: | --- | Keywords: | Automation, Regression |
| Target Release: | 8.0 | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | ceph-19.1.0-56 | Doc Type: | No Doc Update |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2024-11-25 09:04:01 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: | |||
| Bug Depends On: | 2308414, 2312501 | ||
| Bug Blocks: | 2317218 | ||
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory (Red Hat Ceph Storage 8.0 security, bug fix, and enhancement updates), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2024:10216 |
Description of problem: ============= Mounting export with vers=3 is failing with RHCS 8.0 build. Changes which were made in RHCS 7.1 wrt vers 3 in ganesha.conf and export file is missing in RHCS 8.0 build. RHCS 8.0 ================ Export file ---> # ceph nfs export info nfsganesha /ganesha2 { "access_type": "RW", "clients": [], "cluster_id": "nfsganesha", "export_id": 2, "fsal": { "fs_name": "cephfs", "name": "CEPH", "user_id": "nfs.nfsganesha.2" }, "path": "/", "protocols": [ 4 ], "pseudo": "/ganesha2", "security_label": true, "squash": "none", "transports": [ "TCP" ] } Ganesha.conf file # cat /usr/share/ceph/mgr/cephadm/templates/services/nfs/ganesha.conf.j2 # {{ cephadm_managed }} NFS_CORE_PARAM { Enable_NLM = {{ enable_nlm }}; Enable_RQUOTA = false; Protocols = 4; NFS_Port = {{ port }}; {% if bind_addr %} Bind_addr = {{ bind_addr }}; {% endif %} {% if haproxy_hosts %} HAProxy_Hosts = {{ haproxy_hosts|join(", ") }}; {% endif %} } NFSv4 { Delegations = false; RecoveryBackend = 'rados_cluster'; Minor_Versions = 1, 2; {% if nfs_idmap_conf %} IdmapConf = "{{ nfs_idmap_conf }}"; {% endif %} } RADOS_KV { UserId = "{{ user }}"; nodeid = "{{ nodeid }}"; pool = "{{ pool }}"; namespace = "{{ namespace }}"; } RADOS_URLS { UserId = "{{ user }}"; watch_url = "{{ url }}"; } RGW { cluster = "ceph"; name = "client.{{ rgw_user }}"; } %url {{ url }} ganesha.conf file # cat /usr/share/ceph/mgr/cephadm/templates/services/nfs/ganesha.conf.j2 # {{ cephadm_managed }} NFS_CORE_PARAM { Enable_NLM = {{ enable_nlm }}; Enable_RQUOTA = false; Protocols = 3, 4; mount_path_pseudo = true; NFS_Port = {{ port }}; {% if bind_addr %} Bind_addr = {{ bind_addr }}; {% endif %} {% if haproxy_hosts %} HAProxy_Hosts = {{ haproxy_hosts|join(", ") }}; {% endif %} } NFSv4 { Delegations = false; RecoveryBackend = 'rados_cluster'; Minor_Versions = 1, 2; {% if nfs_idmap_conf %} IdmapConf = "{{ nfs_idmap_conf }}"; {% endif %} } RADOS_KV { UserId = "{{ user }}"; nodeid = "{{ nodeid }}"; pool = "{{ pool }}"; namespace = "{{ namespace }}"; } RADOS_URLS { UserId = "{{ user }}"; watch_url = "{{ url }}"; } RGW { cluster = "ceph"; name = "client.{{ rgw_user }}"; } %url {{ url }} RHCS 7.1 ============ Export file # ceph nfs export info nfsganesha /export_1 { "access_type": "RW", "clients": [], "cluster_id": "nfsganesha", "export_id": 1, "fsal": { "cmount_path": "/", "fs_name": "cephfs", "name": "CEPH", "user_id": "nfs.nfsganesha.cephfs" }, "path": "/volumes/ganeshagroup/ganesha1/39f13294-c062-43c2-97d6-77c875e1b020", "protocols": [ 3, 4 ], "pseudo": "/export_1", "security_label": true, "squash": "none", "transports": [ "TCP" ] } Version-Release number of selected component (if applicable): ====================================== # rpm -qa | grep nfs libnfsidmap-2.5.4-25.el9.x86_64 nfs-utils-2.5.4-25.el9.x86_64 nfs-ganesha-selinux-5.9-1.el9cp.noarch nfs-ganesha-5.9-1.el9cp.x86_64 nfs-ganesha-rgw-5.9-1.el9cp.x86_64 nfs-ganesha-ceph-5.9-1.el9cp.x86_64 nfs-ganesha-rados-grace-5.9-1.el9cp.x86_64 nfs-ganesha-rados-urls-5.9-1.el9cp.x86_64 # ceph --version ceph version 19.1.0-3.el9cp (2032ce88d0c0820de58f7fde69952e9e1c790f42) squid (rc) How reproducible: ================= Always Steps to Reproduce: =================== 1. Create ganesha cluster 2. Create a cephfs filesystem. Create an export out of filesystem 3. Mount the export on client with vers=3 Actual results: ============= Mount on client failed with vers=3 Expected results: ============ Mount with vers=3 is supported and it should be allowed by adding the entries in ganesha.conf and export file by default in code base Additional info: