Miguel Angel Coa M.
2024-Feb-29 20:41 UTC
[Samba] Join Samba to Windows with error DsReplicaSync
Hello samba team, Ive Samba 4.19.1 join to Windows 2022 AD the replication works only from Windowd DC to Samba DC but not in the other direction. DC1: windows server 2022 , schema version 69 DC2: Samba version 4.19.1, schema version 69 Domain and forest functional level in 2008_R2 (two environments) When i check the replication status from Samba the error is: [.................] [root at sambadc02 ~]# samba-tool drs showrepl ERROR(runtime): DsReplicaGetInfo of type 0 failed - (3221356597, 'The operation cannot be performed.') [root at sambadc02 ~]# [.................] And the status command: [.................] Feb 29 17:36:12 sambadc02.domain.com samba[1065489]: [2024/02/29 17:36:12.190502, 0] ../../source4/rpc_server/common/f> Feb 29 17:36:12 sambadc02.domain.com samba[1065489]: IRPC callback failed for DsReplicaSync - NT_STATUS_IO_TIMEOUT [.................] And the scan port the MSRCP is filtered: [.................] PORT STATE SERVICE VERSION 53/tcp open domain ISC BIND 9.11.36 (RedHat Enterprise Linux 8) 88/tcp open kerberos-sec (server time: 2024-02-29 20:16:52Z) 123/tcp closed ntp 135/tcp filtered msrpc <---- FILTERED 137/tcp closed netbios-ns 138/tcp closed netbios-dgm 139/tcp open netbios-ssn Samba smbd 4.6.2 389/tcp open ldap (Anonymous bind OK) 445/tcp open netbios-ssn Samba smbd 4.6.2 464/tcp open kpasswd5? 636/tcp open ssl/ldap (Anonymous bind OK) 3268/tcp open ldap (Anonymous bind OK) 3269/tcp open ssl/ldap (Anonymous bind OK) [.................]>From samba i check the integrity and is fine (samba-tool dbcheck--cross-ncs --fix --yes) I dont have firewall, iptables, selinux . Thanks.