[Samba] getent passwd user no output, addc + dm

[L.P.H. van Belle]

Hmm. 

/lib/x86_64-linux-gnu/libnss_winbind.so.2 
With samba 4.5 
http://packages.ubuntu.com/search?keywords=samba shows 4.5 in zesty. 
Did you recompile? 

Please post the output of : winbindd -V
apt-cache policy winbind

or if the 4.5. installed from source, if so, then you have a mixed setup of "source" and deb packages, and that wont work. 

If its from source, check for leftovers in ubuntu dpkg -l |egrep "samba|winbind"


Greetz, 

Louis


> -----Oorspronkelijk bericht-----
> Van: samba [mailto:samba-bounces at lists.samba.org] Namens Lin Pro via samba
> Verzonden: vrijdag 17 februari 2017 3:27
> Aan: samba at lists.samba.org
> Onderwerp: [Samba] getent passwd user no output, addc + dm
> 
> There are two ubuntu 16.04 samba 4.5 servers. Ubuntu ADDC and a Member
> (ubuntu-dm1)
> From Member "wbinfo -u" shows shows users of ADDC
> From Member "net ads join -U administrator" was successfull with no
> errors.
> The dns A record was added in ADDC.
> 
> But getent passwd <user> shows no results.
> 
> DMember's /etc/nsswitch.conf
> passwd:         compat winbind
> group:          compat winbind
> shadow:         compat
> gshadow:        files
> 
> hosts:          files dns
> networks:       files
> 
> protocols:      db files
> services:       db files
> ethers:         db files
> rpc:            db files
> 
> netgroup:       nis
> 
> 
> root at ubuntu-dm1:~# ldconfig -p |grep winbind
> libnss_winbind.so.2 (libc6,x86-64) =>
> /lib/x86_64-linux-gnu/libnss_winbind.so.2
> 
> root at ubuntu-dm1:~# wbinfo -g
> allowed rodc password replication group
> enterprise read-only domain controllers
> denied rodc password replication group
> read-only domain controllers
> group policy creator owners
> ras and ias servers
> domain controllers
> enterprise admins
> domain computers
> cert publishers
> dnsupdateproxy
> domain admins
> domain guests
> schema admins
> domain users
> dnsadmins
> 
> 
> 
> 
> Any help will be welcome
> Lin
> 
> 
> root at ubuntu-dm1:~# strace -e trace=connect,access,stat,open getent passwd
> justin
> access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or
> directory)
> access("/etc/ld.so.preload", R_OK)      = -1 ENOENT (No such file or
> directory)
> open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
> access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or
> directory)
> open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
> open("/usr/lib/locale/locale-archive", O_RDONLY|O_CLOEXEC) = 3
> connect(3, {sa_family=AF_LOCAL, sun_path="/var/run/nscd/socket"}, 110) = -
> 1
> ENOENT (No such file or directory)
> connect(3, {sa_family=AF_LOCAL, sun_path="/var/run/nscd/socket"}, 110) = -
> 1
> ENOENT (No such file or directory)
> open("/etc/nsswitch.conf", O_RDONLY|O_CLOEXEC) = 3
> open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
> access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or
> directory)
> open("/lib/x86_64-linux-gnu/libnss_compat.so.2", O_RDONLY|O_CLOEXEC) = 3
> access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or
> directory)
> open("/lib/x86_64-linux-gnu/libnsl.so.1", O_RDONLY|O_CLOEXEC) = 3
> open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
> access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or
> directory)
> open("/lib/x86_64-linux-gnu/libnss_nis.so.2", O_RDONLY|O_CLOEXEC) = 3
> access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or
> directory)
> open("/lib/x86_64-linux-gnu/libnss_files.so.2", O_RDONLY|O_CLOEXEC) = 3
> open("/etc/passwd", O_RDONLY|O_CLOEXEC) = 3
> open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
> access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or
> directory)
> open("/lib/x86_64-linux-gnu/libnss_winbind.so.2", O_RDONLY|O_CLOEXEC) = 3
> open("/usr/lib/x86_64-linux-gnu/samba/tls/x86_64/libpthread.so.0",
> O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
> stat("/usr/lib/x86_64-linux-gnu/samba/tls/x86_64", 0x7ffee3224700) = -1
> ENOENT (No such file or directory)
> open("/usr/lib/x86_64-linux-gnu/samba/tls/libpthread.so.0",
> O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
> stat("/usr/lib/x86_64-linux-gnu/samba/tls", 0x7ffee3224700) = -1 ENOENT
> (No
> such file or directory)
> open("/usr/lib/x86_64-linux-gnu/samba/x86_64/libpthread.so.0",
> O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
> stat("/usr/lib/x86_64-linux-gnu/samba/x86_64", 0x7ffee3224700) = -1 ENOENT
> (No such file or directory)
> open("/usr/lib/x86_64-linux-gnu/samba/libpthread.so.0",
> O_RDONLY|O_CLOEXEC)
> = -1 ENOENT (No such file or directory)
> stat("/usr/lib/x86_64-linux-gnu/samba", {st_mode=S_IFDIR|0755,
> st_size=12288, ...}) = 0
> access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or
> directory)
> open("/lib/x86_64-linux-gnu/libpthread.so.0", O_RDONLY|O_CLOEXEC) = 3
> open("/usr/lib/x86_64-linux-gnu/samba/libwinbind-client.so.0",
> O_RDONLY|O_CLOEXEC) = 3
> connect(3, {sa_family=AF_LOCAL, sun_path="/var/run/samba/winbindd/pipe"},
> 110) = 0
> connect(4, {sa_family=AF_LOCAL,
> sun_path="/var/lib/samba/winbindd_privileged/pipe"}, 110) = 0
> +++ exited with 2 +++
> --
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