桑巴正在某种程度上工作,但一些进程崩溃。 只有当某些(或某个)Windows客户端访问由GPO推出的networking磁盘时,才会这样做。 至less有一个w7客户端无法通过networking磁盘访问服务器。 当用户在/var/log/samba/log.smbd中尝试smb进程崩溃和以下ocoure时:
[2014/03/10 14:16:47.897568, 0] lib/fault.c:47(fault_report) =============================================================== [2014/03/10 14:16:47.897702, 0] lib/fault.c:48(fault_report) INTERNAL ERROR: Signal 11 in pid 9410 (3.6.17-cdc-4.5.6-302) Please read the Trouble-Shooting section of the Samba3-HOWTO [2014/03/10 14:16:47.897831, 0] lib/fault.c:50(fault_report) From: http://www.samba.org/samba/docs/Samba3-HOWTO.pdf [2014/03/10 14:16:47.897918, 0] lib/fault.c:51(fault_report) =============================================================== [2014/03/10 14:16:47.897978, 0] lib/util.c:1117(smb_panic) PANIC (pid 9410): internal error [2014/03/10 14:16:47.902326, 0] lib/util.c:1221(log_stack_trace) BACKTRACE: 21 stack frames: #0 /opt/centrify/samba/sbin/smbd(log_stack_trace+0x1c) [0x7fd7f834ee8c] #1 /opt/centrify/samba/sbin/smbd(smb_panic+0x2b) [0x7fd7f834ef5b] #2 /opt/centrify/samba/sbin/smbd(+0x40af40) [0x7fd7f833ff40] #3 /lib/x86_64-linux-gnu/libc.so.6(+0x364a0) [0x7fd7f4d764a0] #4 /lib/x86_64-linux-gnu/libc.so.6(cfree+0x1c) [0x7fd7f4dc359c] #5 /usr/lib/x86_64-linux-gnu/libldap_r-2.4.so.2(+0xcf80) [0x7fd7f2a9cf80] #6 /lib64/ld-linux-x86-64.so.2(+0xf90e) [0x7fd7f7d1f90e] #7 /lib/x86_64-linux-gnu/libc.so.6(+0x3b901) [0x7fd7f4d7b901] #8 /lib/x86_64-linux-gnu/libc.so.6(+0x3b985) [0x7fd7f4d7b985] #9 /opt/centrify/samba/sbin/smbd(+0x675a99) [0x7fd7f85aaa99] #10 /opt/centrify/samba/sbin/smbd(+0x675bbe) [0x7fd7f85aabbe] #11 /opt/centrify/samba/sbin/smbd(+0x18936a) [0x7fd7f80be36a] #12 /opt/centrify/samba/sbin/smbd(run_events_poll+0x320) [0x7fd7f835d2a0] #13 /opt/centrify/samba/sbin/smbd(smbd_process+0x8ab) [0x7fd7f80bce5b] #14 /opt/centrify/samba/sbin/smbd(+0x6740a1) [0x7fd7f85a90a1] #15 /opt/centrify/samba/sbin/smbd(run_events_poll+0x320) [0x7fd7f835d2a0] #16 /opt/centrify/samba/sbin/smbd(+0x428709) [0x7fd7f835d709] #17 /opt/centrify/samba/lib/libtevent.so.0(_tevent_loop_once+0x90) [0x7fd7f5737120] #18 /opt/centrify/samba/sbin/smbd(main+0x12df) [0x7fd7f85aa6bf] #19 /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xed) [0x7fd7f4d6176d] #20 /opt/centrify/samba/sbin/smbd(+0x1085c9) [0x7fd7f803d5c9] [2014/03/10 14:16:47.902958, 0] lib/fault.c:345(dump_core) Exiting on internal error (core file administratively disabled)
我有一个怀疑DNS的,因为Windows客户端无法通过DNS名称访问桑巴(但服务器响应如DNS的DNS名称,和nettatalk工作正常的DNS客户端的Mac客户端我已经改变了GPO到从IP地址的samba服务器挂载networking驱动器取代dns,对于大多数客户端来说,它工作正常。我已经卸载了客户端上所有崩溃samba的驱动器,并运行gpupdate / force。客户端从AD 2008R2服务器,我已经检查客户端上的DNS是否正确。
注意:域名是“opusark.local”。 当安装centrify关于结束“本地”是不应该的应该被避免的时候,我得到了一个警告。 这有什么可以做的吗?
任何线索如何解决这个错误?
OS:Ubuntu 12.04 6位Centrify:centrify-samba-4.5.6-deb5-x86_64.tgz Samba版本(centrify使用):#/ opt / centrify / samba / sbin / smbd –version版本3.6.17-cdc-4.5 .6-302
用centrify enabeled sshlogin到服务器的速度很慢,并且不能在所有的计算机上运行。
全局在/etc/samba/smb.conf中:
[global] security = ADS realm = OPUSARK.LOCAL workgroup = OPUSARK netbios name = sinan auth methods = guest, sam, winbind, ntdomain machine password timeout = 0 passdb backend = tdbsam:/etc/samba/private/passdb.tdb kerberos method = secrets and keytab client use spnego principal = true send spnego principal = Yes server signing = auto client ntlmv2 auth = yes client use spnego = yes template shell = /bin/bash winbind use default domain = Yes winbind enum users = No winbind enum groups = No winbind nested groups = Yes idmap cache time = 0 ignore syssetgroups error = No idmap config * : backend = tdb idmap config * : range = 1000 - 200000000 idmap config * : base_tdb = 0 enable core files = false syslog = 0
崩溃报告已经停止。 可能的原因是smbd进程在客户端试图通过dns名称访问它们(由于某种原因无法工作)时出现了问题。