i need a hint...
I have a SVM with CIFS and NFS configured, mormal it is used für CIFS, is member of my AD and all works fine.
Now i made a small volume for NFS which is mounted on a linux host, this volume has UNIX as security style.
I can check the security on the NetApp:
cl01::*> vserver security file-directory show -vserver cl01-svm-cifs -path /cloud
Vserver: cl01-svm-cifsFile Path: /cloudFile Inode Number: 64Security Style: unixEffective Style: unixDOS Attributes: 10DOS Attributes in Text: ----D---Expanded Dos Attributes: -UNIX User Id: 33UNIX Group Id: 33UNIX Mode Bits: 770UNIX Mode Bits in Text: rwxrwx---ACLs: -
The same i see on the linux machine:
root@srv16:/mnt# lltotal 16drwxr-xr-x 4 root root 4096 Sep 26 17:35 ./drwxr-xr-x 24 root root 4096 Jan 30 06:24 ../drwxrwx--- 8 www-data www-data 4096 Jan 31 16:56 data/
When i check in /etc/passwd or /etc/group www-data is the user and group 33.
So i created a user and group "www-data" with the ID 33 on the SVM and made a "Windows to UNIX" mapping for my user "domain\user to www-data".
When i check:
cl01::*> diag secd authentication show-creds -node cl01-01 -vserver cl01-svm-cifs -win-name domain\stefan
UNIX UID: www-data <> Windows User: DOMAIN\stefan (Windows Domain User)
GID: www-dataSupplementary GIDs:www-data
Primary Group SID: DOMAIN\Domänen-Benutzer (Windows Domain group)
So, my user is mapped to www-data, and www-data has access, but why i can't access the share?
When i set the rights for data to: drwxrwxr-x i can access the share, but this is not the correct solution...
What i missed here?
See The Solution
Today it works, i have changed nothing... Perhaps i tested to much in the past and there was cached something...
View solution in original post
I have always used this guide to work through permissions issues:
In particular, the security trace filters (combined with reviewing event log entries) are usually successful in helping me figure out where exactly the issue lies.
Thanks, i will test and report...
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