Bug 2372821
| Summary: | [Hotfix] [NFS-Ganesha] Ganesha with HA deployment failing " Module 'cephadm' has failed: Expecting value: line 1 column 1 (char 0)" | ||
|---|---|---|---|
| Product: | [Red Hat Storage] Red Hat Ceph Storage | Reporter: | Manisha Saini <msaini> |
| Component: | Cephadm | Assignee: | Adam King <adking> |
| Status: | CLOSED ERRATA | QA Contact: | hacharya |
| Severity: | urgent | Docs Contact: | Rivka Pollack <rpollack> |
| Priority: | unspecified | ||
| Version: | 8.0 | CC: | cephqe-warriors, mobisht, rpollack |
| Target Milestone: | --- | Flags: | mobisht:
needinfo+
|
| Target Release: | 8.1z1 | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | ceph-19.2.1-223 | Doc Type: | If docs needed, set a value |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2025-08-18 14:01:44 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: | |||
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 8.1 security and bug fix 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-2025:14015 |
Description of problem: ===================== Deploy ganesha cluster with HA [ceph: root@cali013 /]# ceph nfs cluster create nfsganesha "1 cali016 cali020" --ingress --virtual-ip 10.8.130.191/22 [ceph: root@cali013 /]# ceph nfs cluster info nfsganesha { "nfsganesha": { "backend": [], "monitor_port": 9049, "port": 2049, "virtual_ip": "10.8.130.191" } } =================== # ceph -s cluster: id: d62df802-4759-11f0-b17e-b49691cee574 health: HEALTH_ERR Failed to place 1 daemon(s) Module 'cephadm' has failed: Expecting value: line 1 column 1 (char 0) services: mon: 5 daemons, quorum cali013,cali016,cali015,cali020,cali019 (age 4m) mgr: cali013.napmfg(active, since 4m), standbys: cali016.tjreee mds: 1/1 daemons up, 1 standby osd: 28 osds: 28 up (since 26h), 28 in (since 40h) data: volumes: 1/1 healthy pools: 4 pools, 1073 pgs objects: 493 objects, 198 MiB usage: 31 GiB used, 69 TiB / 69 TiB avail pgs: 1073 active+clean =================== # ceph health detail HEALTH_ERR Failed to place 1 daemon(s); Module 'cephadm' has failed: Expecting value: line 1 column 1 (char 0) [WRN] CEPHADM_DAEMON_PREPARE_CREATE_FAIL: Failed to place 1 daemon(s) Failed to prepare for creation of keepalived.nfs.nfsganesha.cali016.ppnhgv on cali016: Failed to generate keepalived.conf: No daemons deployed for ingress.nfs.nfsganesha [ERR] MGR_MODULE_ERROR: Module 'cephadm' has failed: Expecting value: line 1 column 1 (char 0) Module 'cephadm' has failed: Expecting value: line 1 column 1 (char 0) ================== # ceph orch ls NAME PORTS RUNNING REFRESHED AGE PLACEMENT alertmanager ?:9093,9094 1/1 6m ago 40h count:1 ceph-exporter 5/5 6m ago 40h * crash 5/5 6m ago 40h * grafana ?:3000 1/1 6m ago 40h count:1 ingress.nfs.nfsganesha 10.8.130.191:2049,9049 0/2 - 5m cali016;cali020;count:1 mds.cephfs 2/2 6m ago 25h count:2 mgr 2/2 6m ago 40h count:2 mon 5/5 6m ago 40h count:5 nfs.nfsganesha ?:12049 0/1 - 5m cali016;cali020;count:1 node-exporter ?:9100 5/5 6m ago 40h * osd.all-available-devices 28 6m ago 40h * prometheus ?:9095 1/1 6m ago 40h count:1 Version-Release number of selected component (if applicable): How reproducible: ================ 2/2 Steps to Reproduce: =================== 1. Create NFS Ganesha cluster with HA Actual results: ============== Ganesha cluster deployment is failing with HA Expected results: ================ Ganesha cluster deployment should pass Additional info: