Univention Bugzilla – Bug 48568
FAILED: 98univention-samba4-dns.inst
Last modified: 2021-05-14 16:34:02 CEST
Version: 4.3-2 errata332 (Neustadt) Traceback(d41d8cd98f00b204e9800998ecf8427e): Domain setup (this might take a while): Please visit https://help.univention.com/t/8842 for common problems during the join and how to fix them -- FAILED: 98univention-samba4-dns.inst Configure 98univention-samba4-dns.inst Wed Nov 28 10:50:03 CET 2018 2018-11-28 10:50:04.011587516+01:00 (in joinscript_init) Waiting for RID Pool replication: done. Note: samba-tool user add is deprecated. Please use samba-tool user create for the same function. User 'dns-DC02' created successfully Expiry for user 'dns-DC02' disabled. Modified 1 records successfully Added 1 records successfully Running in chroot, ignoring request. Setting dns/backend File: /etc/systemd/system/bind9.service.d/10-configure-backend.conf rndc: connect failed: 127.0.0.1#953: connection refused Wait for bind9: .Stopping Samba AD DC daemon: samba. Starting Samba AD DC daemon: samba. .............................................................................................................................................................................................. ..........Stopping Samba AD DC daemon: samba. Starting Samba AD DC daemon: samba. .............................................................................................................................................................................................. ..........Stopping Samba AD DC daemon: samba. Starting Samba AD DC daemon: samba. .............................................................................................................................................................................................. ..........Stopping Samba AD DC daemon: samba. Starting Samba AD DC daemon: samba. failed Running in chroot, ignoring request. Setting dns/backend File: /etc/systemd/system/bind9.service.d/10-configure-backend.conf rndc: connect failed: 127.0.0.1#953: connection refused ************************************************************** * ERROR: Failed to configure Samba4 as backend for bind. * * Please check the samba and the s4-connector logfile.* ************************************************************** ************************************************************************** * Join failed! * * Contact your system administrator * ************************************************************************** * Message: Please visit https://help.univention.com/t/8842 for common problems during the join and how to fix them -- FAILED: 98univention-samba4-dns.inst ************************************************************************** Role: domaincontroller_backup
FYI: we could trigger a similar issue on a DC Master by deactivating the network interface. In that case the system was unable to resolve its own hostname and the joinscript failed. We should modify this check in 98univention-samba4-dns.inst to make the "host" command ask localhost instead of the ip specified in resolv.conf. This issue here seems to be a bit different though, because it's a DC backup (which probably has a network connection to the master at this point).
This issue has been filed against UCS 4.3. UCS 4.3 is out of maintenance and many UCS components have changed in later releases. Thus, this issue is now being closed. If this issue still occurs in newer UCS versions, please use "Clone this bug" or reopen it and update the UCS version. In this case please provide detailed information on how this issue is affecting you.