[Ocfs2-users] ocfs2 acl issue

[Tiger Yang]

Hi, Marco,

To make the problem simple, could you do a test like this:
first, umount ocfs2 and fsck.ocfs2 -f /dev/mapper/wwwbackup-vol01
1. mount ocfs2 WITHOUT acl
2. mkdir test1
3. stat test1 on two nodes.
4. getfacl test1 on two nodes.
5. touch t1
6. stat t1 on two nodes.
7. getfacl t1 on two nodes.

1. umount and remount the ocfs2 with acl.
2. mkdir test2
3. stat test2 on two nodes.
4. getfacl test2 on two nodes.
5. touch t2
6. stat t2 on two nodes.
7. getfacl t2 on two nodes.

we can compare the results to know whether it is caused by acl.

 > I am running two nodes debian lenny (upgraded kernel to 2.26.9.5),
I guess your kernel is 2.6.29.5, right?

Thanks,
tiger

Marco Huang wrote:
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
> 
> Hi Tao,
> 
> Thanks for your previous support. We are having some major acl
> problems on ocfs2.
> 
> When I mkdir test folder on one node (the permission is right), but
> appears wrong permission on the other node (both umask are same 0022),
> 
> Note the timestamps are exactly the same.
> On node 1:
> root at webcluster1:/var/www# mkdir test
> root at webcluster1:/var/www# stat test
>   File: `test'
>   Size: 3896          Blocks: 0          IO Block: 4096   directory
> Device: fe03h/65027d    Inode: 63250275    Links: 2
> *Access: (0755/drwxr-xr-x)*  Uid: (    0/    root)   Gid: (    0/    root)
> Access: 2009-07-15 11:43:26.230219294 +1200
> Modify: 2009-07-15 11:43:26.230219294 +1200
> Change: 2009-07-15 11:43:26.230219294 +1200
> 
> On node 2:
> root at webcluster2:/var/www# stat test
>   File: `test'
>   Size: 3896          Blocks: 0          IO Block: 4096   directory
> Device: fe03h/65027d    Inode: 63250275    Links: 2
> *Access: (0777/drwxrwxrwx)*  Uid: (    0/    root)   Gid: (    0/    root)
> Access: 2009-07-15 11:43:26.230219294 +1200
> Modify: 2009-07-15 11:43:26.230219294 +1200
> Change: 2009-07-15 11:43:26.230219294 +1200
> 
> 
> But after I do " setfacl -m group:grpname:rx test ", it appears right
> permissions on both node.
> - ------
> I am running two nodes debian lenny (upgraded kernel to 2.26.9.5),
> ocfs2-tools-1.4.2-1
> 
> mkfs.ocfs2 -L "webocfs2" --fs-features=xattr /dev/wwwbackup/vol01
> 
> Current mount status:
> /dev/mapper/wwwbackup-vol01 on /var/www type ocfs2
> (rw,_netdev,acl,heartbeat=local)
> 
> 
> Thanks
> 
> - --
> Marco
>  
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> 
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