Samba na RHEL-3.0 - vycerpani zdroju (dlouhe)
Zdenek Pizl
z.p na linux-cd.cz
Středa Květen 4 17:17:08 CEST 2005
Toz jsem tu zas,
po nekolikerem dalsim padu sluzby, instalaci vanilla samby 3.0.14a a
dalsich padech si uz fakt nevim rady.
System: RHEL ES 3.0 u4
HW: DELL PowerEdge 2600
v logu je:
/var/log/messages:
------------------
May 4 16:22:41 buildsrvng smbd[29042]: [2005/05/04 16:22:41, 0]
lib/util_sock.c:read_socket_data(384)
May 4 16:22:41 buildsrvng smbd[29042]: read_socket_data: recv failure
for 4. Error = No route to host
May 4 16:23:25 buildsrvng rpc.statd[1232]: Received erroneous SM_UNMON
request from buildsrv for 10.0.0.39
May 4 16:23:41 buildsrvng smbd[5010]: [2005/05/04 16:23:41, 0]
lib/util_sock.c:get_peer_addr(1150)
May 4 16:23:41 buildsrvng smbd[5010]: getpeername failed. Error was
Transport endpoint is not connected
May 4 16:23:41 buildsrvng smbd[5010]: [2005/05/04 16:23:41, 0]
lib/util_sock.c:write_socket_data(430)
May 4 16:23:41 buildsrvng smbd[5010]: write_socket_data: write
failure. Error = Connection reset by peer
May 4 16:23:41 buildsrvng smbd[5010]: [2005/05/04 16:23:41, 0]
lib/util_sock.c:write_socket(455)
May 4 16:23:41 buildsrvng smbd[5010]: write_socket: Error writing 4
bytes to socket 26: ERRNO = Connection
reset by peer
May 4 16:23:41 buildsrvng smbd[5010]: [2005/05/04 16:23:41, 0]
lib/util_sock.c:send_smb(647)
May 4 16:23:41 buildsrvng smbd[5010]: Error writing 4 bytes to
client. -1. (Connection reset by peer)
May 4 16:24:35 buildsrvng smbd[5029]: [2005/05/04 16:24:35, 0]
lib/util_sock.c:get_peer_addr(1150)
May 4 16:24:35 buildsrvng smbd[5029]: getpeername failed. Error was
Transport endpoint is not connected
May 4 16:24:35 buildsrvng smbd[5029]: [2005/05/04 16:24:35, 0]
lib/util_sock.c:read_socket_data(384)
May 4 16:24:35 buildsrvng smbd[5029]: read_socket_data: recv failure
for 4. Error = Connection reset by peer
May 4 16:30:34 buildsrvng rpc.statd[1232]: Received erroneous SM_UNMON
request from buildsrv for 10.0.0.39
May 4 16:30:42 buildsrvng nmbd[7093]: [2005/05/04 16:30:42, 0]
nmbd/nmbd_namequery.c:query_name_response(101)
May 4 16:30:42 buildsrvng nmbd[7093]: query_name_response: Multiple
(2) responses received for a query on subnet 10.0.0.56 for name
COMPANYDOMAIN<1d>.
May 4 16:30:42 buildsrvng nmbd[7093]: This response was from IP
10.0.0.4, reporting an IP address of 10.0.0
.4.
May 4 16:36:26 buildsrvng dhclient: DHCPREQUEST on eth1 to 10.0.0.10
port 67
May 4 16:36:26 buildsrvng dhclient: DHCPACK from 10.0.0.10
May 4 16:36:26 buildsrvng dhclient: bound to 10.0.0.56 -- renewal in
885 seconds.
May 4 16:37:25 buildsrvng smbd[5150]: [2005/05/04 16:37:25, 0]
lib/util_sock.c:get_peer_addr(1150)
May 4 16:37:25 buildsrvng smbd[5150]: getpeername failed. Error was
Transport endpoint is not connected
May 4 16:37:25 buildsrvng smbd[5150]: [2005/05/04 16:37:25, 0]
lib/util_sock.c:write_socket_data(430)
May 4 16:37:25 buildsrvng smbd[5150]: write_socket_data: write
failure. Error = Connection reset by peer
May 4 16:37:25 buildsrvng smbd[5150]: [2005/05/04 16:37:25, 0]
lib/util_sock.c:write_socket(455)
May 4 16:37:25 buildsrvng smbd[5150]: write_socket: Error writing 4
bytes to socket 26: ERRNO = Connection
reset by peer
May 4 16:37:25 buildsrvng smbd[5150]: [2005/05/04 16:37:25, 0]
lib/util_sock.c:send_smb(647)
May 4 16:37:25 buildsrvng smbd[5150]: Error writing 4 bytes to
client. -1. (Connection reset by peer)
May 4 16:39:10 buildsrvng ntpd[1401]: time reset 0.472470 s
/var/log/samba/smbd.log
------------------------
[2005/05/04 17:05:52, 5] lib/util_sock.c:print_socket_options(147)
socket option SO_SNDBUF = 16384
[2005/05/04 17:05:52, 5] lib/util_sock.c:print_socket_options(147)
socket option SO_RCVBUF = 16384
[2005/05/04 17:05:52, 5] lib/util_sock.c:print_socket_options(147)
socket option SO_SNDLOWAT = 1
[2005/05/04 17:05:52, 5] lib/util_sock.c:print_socket_options(147)
socket option SO_RCVLOWAT = 1
[2005/05/04 17:05:52, 5] lib/util_sock.c:print_socket_options(147)
socket option SO_SNDTIMEO = 0
[2005/05/04 17:05:52, 5] lib/util_sock.c:print_socket_options(147)
socket option SO_RCVTIMEO = 0
[2005/05/04 17:05:52, 5] lib/util_sock.c:print_socket_options(147)
socket option SO_KEEPALIVE = 1
[2005/05/04 17:05:52, 5] lib/util_sock.c:print_socket_options(147)
socket option SO_REUSEADDR = 1
[2005/05/04 17:05:52, 5] lib/util_sock.c:print_socket_options(147)
socket option SO_BROADCAST = 0
[2005/05/04 17:05:52, 5] lib/util_sock.c:print_socket_options(147)
socket option TCP_NODELAY = 1
[2005/05/04 17:05:52, 5] lib/util_sock.c:print_socket_options(147)
socket option IPTOS_LOWDELAY = 16
[2005/05/04 17:05:52, 5] lib/util_sock.c:print_socket_options(147)
socket option IPTOS_THROUGHPUT = 16
[2005/05/04 17:05:52, 5] lib/util_sock.c:print_socket_options(147)
socket option SO_SNDBUF = 16384
[2005/05/04 17:05:52, 5] lib/util_sock.c:print_socket_options(147)
socket option SO_RCVBUF = 16384
[2005/05/04 17:05:52, 5] lib/util_sock.c:print_socket_options(147)
socket option SO_SNDLOWAT = 1
/var/log/nmbd.log:
-------------------
[2005/05/04 17:06:51, 4] nmbd/nmbd_workgroupdb.c:dump_workgroups(284)
dump_workgroups()
dump workgroup on subnet 10.0.0.56: netmask= 255.255.254.0:
COMPANYDOMAIN(1) current master browser = BAUTHCZ
BUILDSRV 40019b03 (Buildsrv)
BAUTHCZ 40049b2b (BAUTHCZ BDC)
BUCHTICKA 40051003 (Dell)
[2005/05/04 17:06:51, 4] nmbd/nmbd_workgroupdb.c:dump_workgroups(284)
dump_workgroups()
dump workgroup on subnet UNICAST_SUBNET: netmask= 0.0.0.0:
COMPANYDOMAIN(1) current master browser = UNKNOWN
BUILDSRV 40019b03 (Buildsrv)
[2005/05/04 17:06:51, 4]
nmbd/nmbd_workgroupdb.c:find_workgroup_on_subnet(173)
find_workgroup_on_subnet: workgroup search for COMPANYDOMAIN on
subnet UNICAST_SUBNET: found.
[2005/05/04 17:06:51, 4]
nmbd/nmbd_workgroupdb.c:find_workgroup_on_subnet(173)
find_workgroup_on_subnet: workgroup search for COMPANYDOMAIN on
subnet UNICAST_SUBNET: found.
[2005/05/04 17:06:51, 5] libsmb/nmblib.c:read_packet(754)
Received a packet of len 239 from (10.0.0.45) port 138
[2005/05/04 17:06:51, 5] nmbd/nmbd_packets.c:process_dgram(1203)
process_dgram: ignoring dgram packet sent to name COMPANYDOMAIN<1d>
from 10.0.0.45
[2005/05/04 17:06:51, 4]
nmbd/nmbd_workgroupdb.c:find_workgroup_on_subnet(173)
find_workgroup_on_subnet: workgroup search for COMPANYDOMAIN on
subnet 10.0.0.56: found.
[2005/05/04 17:06:51, 4]
nmbd/nmbd_workgroupdb.c:find_workgroup_on_subnet(173)
find_workgroup_on_subnet: workgroup search for COMPANYDOMAIN on
subnet UNICAST_SUBNET: found.
[2005/05/04 17:06:51, 4]
nmbd/nmbd_workgroupdb.c:find_workgroup_on_subnet(173)
find_workgroup_on_subnet: workgroup search for COMPANYDOMAIN on
subnet UNICAST_SUBNET: found.
[2005/05/04 17:06:58, 5] libsmb/nmblib.c:read_packet(754)
Received a packet of len 201 from (10.0.0.82) port 138
[2005/05/04 17:06:58, 5] nmbd/nmbd_packets.c:process_dgram(1203)
process_dgram: ignoring dgram packet sent to name COMPANYDOMAIN<1d>
from 10.0.0.82
[2005/05/04 17:06:58, 4]
nmbd/nmbd_workgroupdb.c:find_workgroup_on_subnet(173)
find_workgroup_on_subnet: workgroup search for COMPANYDOMAIN on
subnet 10.0.0.56: found.
[2005/05/04 17:06:58, 4]
nmbd/nmbd_workgroupdb.c:find_workgroup_on_subnet(173)
find_workgroup_on_subnet: workgroup search for COMPANYDOMAIN on
subnet UNICAST_SUBNET: found.
[2005/05/04 17:06:58, 4]
nmbd/nmbd_workgroupdb.c:find_workgroup_on_subnet(173)
find_workgroup_on_subnet: workgroup search for COMPANYDOMAIN on
subnet UNICAST_SUBNET: found.
--------------------
proste netusim, co tam muze byt spatne. Zarazi mne ztrata PDC (current
master browser = UNKNOWN). Hardwarovy problemy na 99% vylucuji, jine
sluzby bezi normalne.
Jako predtim se objevi X stovek procesu a Samba se odmlci. Nekdo ma
nejaky napad, jak resit tuhle nemilou osklivou vec?
z.p.
--
Zdenek Pizl
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