I am trying to upgrade from 3.0.22 to 3.0.30 on a HP-UX 11iv2 IA machine. Setup: samba 3.0.22 is a member server to Windows 2003 DC with "security =ADS". Which is running without any issues. Problem: Now i'm trying to upgrade samba from version 3.0.22 to 3.0.30. I have installed the 3.0.30, keeping all the tdb's and conf file intact. After install when I try to start samba (smbd, nmbd) with winbindd, winbindd does not start. here is what the winbindd log file has, [2008/11/27 06:54:43, 5] libsmb/namecache.c:namecache_enable(57) namecache_enable: enabling netbios namecache, timeout 660 seconds [2008/11/27 06:54:43, 10] nsswitch/idmap_cache.c:idmap_cache_init(60) Opening cache file at /var/opt/samba/locks/idmap_cache.tdb [2008/11/27 06:54:43, 8] lib/util.c:fcntl_lock(1991) fcntl_lock fd=8 op=9 offset=0 count=1 type=2 [2008/11/27 06:54:43, 8] lib/util.c:fcntl_lock(2011) fcntl_lock: Lock call successful [2008/11/27 06:54:43, 4] lib/time.c:TimeInit(1258) TimeInit: Serverzone is 28800 [2008/11/27 06:54:43, 2] lib/tallocmsg.c:register_msg_pool_usage(105) Registered MSG_REQ_POOL_USAGE [2008/11/27 06:54:43, 2] lib/dmallocmsg.c:register_dmalloc_msgs(75) Registered MSG_REQ_DMALLOC_MARK and LOG_CHANGED [2008/11/27 06:54:43, 0] nsswitch/winbindd_cache.c:initialize_winbindd_cache(2351) initialize_winbindd_cache: clearing cache and re-creating with version number 1 [2008/11/27 06:54:43, 0] nsswitch/winbindd_util.c:init_domain_list(505) Could not fetch our SID - did we join? [2008/11/27 06:54:43, 0] nsswitch/winbindd.c:main(1123) unable to initalize domain list When I try to see what is there in the tdb file, hpntco1# strings secrets.tdb TDB file The tdb file has been reinitialized, but after installation of 3.0.30 the tdb file was intact, hpntco1# strings secrets.tdb SECRETS/SID/CIFS2K3 SECRETS/MACHINE_PASSWORD/CIFS2K3zWoi8#TAd6GXDv SECRETS/MACHINE_LAST_CHANGE_TIME/CIFS2K3 S6:& SECRETS/MACHINE_SEC_CHANNEL_TYPE/CIFS2K3 SECRETS/SID/HPNTCO1 fBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB SECRETS/SID/HPNTCO1 fBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB After starting the samba services the secrets.tdb was reinitialized. What I doubt here is the tdb_header structure which has changed from 3.0.22 to 3.0.30. 3.0.22 code: struct tdb_header { char magic_food[32]; /* for /etc/magic */ u32 version; /* version of the code */ u32 hash_size; /* number of hash entries */ tdb_off rwlocks; tdb_off reserved[31]; }; 3.0.30 code: struct tdb_header { char magic_food[32]; /* for /etc/magic */ u32 version; /* version of the code */ u32 hash_size; /* number of hash entries */ tdb_off_t rwlocks; /* obsolete - kept to detect old formats */ tdb_off_t recovery_start; /* offset of transaction recovery region */ tdb_off_t sequence_number; /* used when TDB_SEQNUM is set */ tdb_off_t reserved[29]; }; I couldn't get my upgrade working. What is going wrong here.. Is there any migration utility to migrate the tdb's from 3.0.22 to 3.0.30. smb.conf file: [global] workgroup = CIFS2K3 realm = CIFS2K3.ADS.COM security = ADS password server = HP2K3.CIFS2K3.ADS.COM log level = 10 syslog = 0 log file = /var/opt/samba/log.%m max log size = 1000 server signing = auto socket options = TCP_NODELAY local master = No panic action = /var/opt/samba/panic-action %d idmap uid = 10000-20000 idmap gid = 10000-20000 winbind separator = + winbind cache time = 3000 winbind enum users = Yes winbind enum groups = Yes read only = No dos filetime resolution = Yes
You're the second one to report this. I tried hard, but I'm afraid but I don't know a way to get this right without login to such a box. Volker
Hi Volker, Is there a bug already riased., could you please give me the pointer to it, so that i could start from whereever you guys have left and continue debugging. I dout it wont be possible to give access to the m/c since they are all in a private firewalled n/w. thanks Anoop
Got the problem, it was indeed with the tdb_header struct. We have added two new members to the tdb_header structure for mmap support. We did not realize that when a new member is added to the tdb_header structure the reserved array member size should be deremented. So it should be tdb_off_t reserved[27] instead tdb_off_t reserved[29], since we have added two parameters. Now its fixed! Thanks Anoop
Wait a second -- this was a MODIFIED version of the tdb libs???? What is THIS?? VOlker
Guys, this is not funny. If you mess with Samba code and report bugs here, at least tell us about your changes. This bug, or rather the other version of it, has REALLY taken hours of my time. *NOT* amused :-( Volker
Sorry Volker. It was indeed my mistake not mentioning the changes we have made. Sorry again.