Project

General

Profile

Actions
Copy link

Bug #5477

closed

Unable to create files on CephFS on Fedora 18 using kernel module

Added by Chris Howarth almost 11 years ago. Updated almost 11 years ago.

Status:
Resolved
Priority:
Normal
Assignee:
-
Category:
-
Target version:
-
% Done:

0%

Source:
other
Tags:
Backport:
Regression:
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Component(FS):
Labels (FS):
Pull request ID:
Crash signature (v1):
Crash signature (v2):

Description

I have mounted a CephFS filesystem on a Fedora 18 system, which succeeds as follows:

[root@e8c4-dl360g7-03 ceph]# mount -t ceph 10.40.99.165:6789:/ /mnt/cephfs -o name=admin,secret=AQAsublRGAoVChAAHrAp4+WaRBwzftaAibIhMg==

However if I try to create a file this fails:

[root@e8c4-dl360g7-03 cephfs]# touch /mnt/cephfs/newfile
touch: cannot touch /mnt/cephfs/newfile : Permission denied

I can modify an existing file's permissions:

[root@e8c4-dl360g7-03 cephfs]# chmod o+w /mnt/cephfs/chrisfile

One point to note it that my Ceph cluster is runing on RHEL6.4 which has kernel module 2.6.32 which does not support the kernel module itself. I am wondering if both the client and the Ceph cluster require support for the kernel modules (rather than just the client side).

Many thanks

Chris

Actions
Copy link

Also available in: Atom PDF