Bug 1027140
| Summary: | "Permission denied" for non-root user while "cd" to the mount-point | |||
|---|---|---|---|---|
| Product: | [Red Hat Storage] Red Hat Gluster Storage | Reporter: | Saurabh <saujain> | |
| Component: | glusterfs | Assignee: | Bug Updates Notification Mailing List <rhs-bugs> | |
| Status: | CLOSED DEFERRED | QA Contact: | storage-qa-internal <storage-qa-internal> | |
| Severity: | high | Docs Contact: | ||
| Priority: | unspecified | |||
| Version: | 2.1 | CC: | mzywusko, spalai, vbellur | |
| Target Milestone: | --- | |||
| Target Release: | --- | |||
| Hardware: | x86_64 | |||
| OS: | Linux | |||
| Whiteboard: | ||||
| Fixed In Version: | Doc Type: | Bug Fix | ||
| Doc Text: | Story Points: | --- | ||
| Clone Of: | ||||
| : | 1286204 (view as bug list) | Environment: | ||
| Last Closed: | 2015-11-27 12:26:10 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: | ||||
| Bug Blocks: | 1286204 | |||
[root@quota6 ~]# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/vg_quota6-lv_root
42G 4.3G 35G 12% /
tmpfs 4.0G 0 4.0G 0% /dev/shm
/dev/vda1 485M 32M 428M 7% /boot
/dev/mapper/RHS_vgvdb-RHS_lv1
1.5T 1.5T 74G 96% /rhs/brick1
/dev/mapper/RHS_vgvdc-RHS_lv1
1.6T 415M 1.6T 1% /rhs/brick2
localhost:dist-rep 2.9T 2.7T 223G 93% /var/run/gluster/dist-rep
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Description of problem: This issue is seen on both nfs and glusterfs mounts. The problem is that with cd to the mount-point fails for a non-root user, whereas with "root" user it works. Problem is seen after add-brick and rebalance operation. Before that the things were working fine for creating file /directories with non-root user. Version-Release number of selected component (if applicable): glusterfs-3.4.0.38rhs-1 How reproducible: seen only one volume on one cluster, but not on other. Steps to Reproduce: 1. once the disks become full on all nodes, add another disk to all the nodes of the cluster 2. add brick on new disk using gluster volume command 3. start rebalance operation 4. on client, try to cd to the nfs/glusterfs mount-point as non-root user Actual results: [root@rhslong03 ~]# su qa1 [qa1@rhslong03 root]$ cd /mnt/nfs-test bash: cd: /mnt/nfs-test: Permission denied [qa1@rhslong03 root]$ cd Expected results: cd to the mount-point if allowed from root user is successful, then it should be successful as non-root user also. Additional info: [root@quota6 ~]# gluster volume rebalance dist-rep status Node Rebalanced-files size scanned failures skipped status run time in secs --------- ----------- ----------- ----------- ----------- ----------- ------------ -------------- localhost 0 0Bytes 0 0 0 in progress 165656.00 10.70.35.188 0 0Bytes 0 0 0 in progress 165658.00 10.70.35.191 0 0Bytes 0 0 0 in progress 165656.00 10.70.35.144 0 0Bytes 0 0 0 in progress 165656.00 volume rebalance: dist-rep: success: [root@quota6 ~]# gluster volume quota dist-rep list Path Hard-limit Soft-limit Used Available -------------------------------------------------------------------------------- / 2.9TB 80% 2.7TB 222.9GB /qa1 512.0GB 80% 512.0GB 26.5MB /qa2 512.0GB 80% 512.0GB 0Bytes /qa3 100.0GB 80% 100.0GB 0Bytes /qa4 100.0GB 80% 100.0GB 0Bytes /qa1/dir1 500.0GB 80% 412.0GB 88.0GB /qa2/dir1 500.0GB 80% 412.0GB 88.0GB /qa5 500.0GB 80% 500.0GB 0Bytes /qa6 500.0GB 80% 500.0GB 0Bytes /qa7 500.0GB 80% 298.3GB 201.7GB /qa8 800.0GB 80% 236.0GB 564.0GB