[Samba] Issues with FLOCK on NFS Share
Georg.Biberger at partner.bmw.de
Georg.Biberger at partner.bmw.de
Wed Jul 1 11:59:24 UTC 2020
>The 'idmap config' lines are borked, the default domain '*' lines are
>okay, but the 'MUC' domain lines are half correct, yes you can use the
>'rid' backend, but you must set a range. You did set a range, but it was
>incorrect and you have commented it out. The two ranges must not
>overlap, but what you had before you commented it out, well, overlap
>would be an understatement, the '*' domain was totally inside the 'MUC'
>domain, you need to fix this.
I have the problem that all files on NFS-Shares are only accessible by the user qqeda11 (unix-id 79846).
All users get mapped to qqeda11 with usermap qqeda11=*.
But the user qqeda11 is also known in the MUC-Domain as windows user (muc/qqeda11 SID= S-1-5-21-43206524-2104247658-1151357142-1581344):
To achieve the correct mapping, I have added a mapping to winbindd_idmap.tdb:
dumping id mapping from /lfs/EDA/DATA/SOFTWARE/samba/var/locks/winbindd_idmap.tdb
GID 79846 S-1-5-21-43206524-2104247658-1151357142-513
USER HWM 79846
UID 79846 S-1-5-21-43206524-2104247658-1151357142-1581344
GID 79847 S-1-1-0
GID 79848 S-1-5-2
GROUP HWM 79849
Does this correspond with your explanation of id ranges?
Georg
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