[Samba] NT_STATUS_OBJECT_NAME_NOT_FOUND randomly
rpenny at samba.org
Thu Jun 17 21:01:18 UTC 2021
On 17/06/2021 21:41, Bastian Sebode via samba wrote:
> Hey Rowland, thanks for your reply.
> On 17/06/2021 18:53, Rowland Penny via samba wrote:
> > Your 'idmap config' lines are incorrect, or are you using sssd ?
> No I'm using winbind. I also tried 'watch -d -n 0.1 wbinfo -u' while
> testing, but the users could be resolved at all time, even when
> opening the file didn't work.
wbinfo goes direct to AD, so it showing users, doesn't mean that the OS
knows the users.
Do you have the 'libpam-winbind libnss-winbind libpam-krb5' packages
> What would be the correct 'idmap config'?
See my suggested smb.conf below.
> Just rechecked /etc/nsswitch.conf and this seemed not correct. I added
> winbind to shadow as well now, but without any improvement. Or should
> I remove systemd from nsswitch.conf?
> passwd: files systemd winbind
> group: files systemd winbind
> shadow: files
> gshadow: files
That looks correct.
> > What version of Ubuntu are you using ?
> 20.04, also updated right now from 2:4.11.6+dfsg-0ubuntu1.8 to
> 2:4.11.6+dfsg-0ubuntu1.9, but as expected no change.
workgroup = CUSTOMER
realm = CUSTOMER.LOCAL
security = ADS
server string = %h server (Samba, Ubuntu)
idmap config * : backend = tdb
idmap config * : range = 3000-7999
idmap config CUSTOMER : backend = rid
idmap config CUSTOMER : range = 10000-999999
template shell = /bin/bash
winbind use default domain = yes
winbind expand groups = 2
winbind refresh tickets = Yes
winbind separator = +
domain master = no
local master = no
preferred master = no
dns proxy = no
username map = /etc/samba/user.map
vfs objects = acl_xattr
map acl inherit = Yes
log file = /var/log/samba/log.%m
logging = file
map to guest = Bad User
max log size = 102400
panic action = /usr/share/samba/panic-action %d
server min protocol = NT1
usershare allow guests = Yes
acl allow execute always = Yes
comment = Daten
path = /home
read only = No
comment = Test-Share
path = /share/testme
read only = No
Create /etc/samba/user.map containing this:
!root = SUPERMARIO\Administrator
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