[Samba] - Server reboot taking time when winbind service on-line.

[suresh b]

Hi Team,

My client has an issue with  the zone running winbind has some problems
starting.
it takes a lot of time to boot (forever) and login via ssh takes minutes
when winbind is enabled.

After disabling "winbind" service booting fast.

I could see there is no issue in samba configuration.

OS version is : Solaris 11.4 SRU 32

==================
[global]
        interfaces = xx.xx.xx.xx
        log file = /var/samba/log/%m.log
        max log size = 100
        nbt client socket address = xx.xx.xx.xx
        realm = WEB.NET.IN
        security = ADS
        server max protocol = NT1
        server string = Samba (%v) auf %h
        unix extensions = No
        username map script = /etc/samba/usermap.sh
        workgroup = NETWORK
        idmap config network : range = 50000-999999
        idmap config network : backend = rid
        idmap config * : range = 30000-39999
        idmap config * : backend = tdb
        hosts allow = 10. 127. localhost
        include = /etc/samba/smb_kaetest.conf
        invalid users = root daemon bin sys adm lp uucp nuucp smmsp listen
sshd instadm noaccess nobody4 svctag postgres webservd gdm
        wide links = Yes
==================

Is this good to disable winbind service in order to avoid any samba share
issue?

See the below error in log.smbdd.

[2021/05/07 17:27:27.552185,  2]
../../source3/lib/dmallocmsg.c:78(register_dmalloc_msgs)
  Registered MSG_REQ_DMALLOC_MARK and LOG_CHANGED
[2021/05/07 17:32:40.334823,  0]
../../source3/winbindd/winbindd.c:1784(main)
  winbindd version 4.13.1 started.
  Copyright Andrew Tridgell and the Samba Team 1992-2020
[2021/05/07 17:32:40.345937,  2]
../../source3/lib/tallocmsg.c:84(register_msg_pool_usage)
  Registered MSG_REQ_POOL_USAGE
[2021/05/07 17:32:40.346075,  2]
../../source3/lib/dmallocmsg.c:78(register_dmalloc_msgs)
  Registered MSG_REQ_DMALLOC_MARK and LOG_CHANGED

Any change has to be done from the winbind source file?

Did not find any errors in winbind SVC logs.
(/var/svc/log/network-winbind:default.log)

Could you please advise me.

Thanks & Regards,
B.Suresh