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Old 01-23-2008, 12:11 AM   #1
Astol
Member
 
Registered: Aug 2007
Location: Perth, Australia
Distribution: RHEL 5 + 4.5, Fedora
Posts: 88

Rep: Reputation: 15
Samba Freeze Problems - URGENT


hey guys. having an ongoing problem. seems to me that samba is causing ALL client machines to freeze for anywhere from 1 thru 10 minutes. i have over 100 clients, 9 of them are win98, about 10 are win2k and the rest are XP Pro SP2 (firewalls disabled). i have been looking at this for the last 3 weeks and have no idea, so i have come to the brains trust to help me out. please, if you have any samba knowledge, have a read. many thanks in advance.

/etc/samba/smb.conf
Code:
#======================= Global Settings =====================================
[global]

# workgroup = NT-Domain-Name or Workgroup-Name, eg: MIDEARTH
	workgroup = main

# server string is the equivalent of the NT Description field
	server string = serv02

# Security mode. Defines in which mode Samba will operate. Possible
# values are share, user, server, domain and ads. Most people will want
# user level security. See the Samba-HOWTO-Collection for details.
	security = user

# This option is important for security. It allows you to restrict
# connections to machines which are on your local network. The
# following example restricts access to two C class networks and
# the "loopback" interface. For more examples of the syntax see
# the smb.conf man page
	hosts allow = 192.168.1. 127.

# this tells Samba to use a separate log file for each machine
# that connects
	log file = /var/log/samba/%m.log

# Put a capping on the size of the log files (in Kb).
	max log size = 50

# Backend to store user information in. New installations should
# use either tdbsam or ldapsam. smbpasswd is available for backwards
# compatibility. tdbsam requires no further configuration.
	passdb backend = tdbsam

# Browser Control Options:
# set local master to no if you don't want Samba to become a master
# browser on your network. Otherwise the normal election rules apply
	local master = no

# OS Level determines the precedence of this server in master browser
# elections. The default value should be reasonable
	os level = 35

# Domain Master specifies Samba to be the Domain Master Browser. This
# allows Samba to collate browse lists between subnets. Don't use this
# if you already have a Windows NT domain controller doing this job
	domain master = no

# Preferred Master causes Samba to force a local browser election on startup
# and gives it a slightly higher chance of winning the election
	preferred master = no

# WINS Server - Tells the NMBD components of Samba to be a WINS Client
#	Note: Samba can be either a WINS Server, or a WINS Client, but NOT both
	wins server = 192.168.1.6

# WINS Proxy - Tells Samba to answer name resolution queries on
# behalf of a non WINS capable client, for this to work there must be
# at least one	WINS Server on the network. The default is NO.
	wins proxy = yes
	
# DNS Proxy - tells Samba whether or not to try to resolve NetBIOS names
# via DNS nslookups. The default is NO.
	dns proxy = no

# These scripts are used on a domain controller or stand-alone
# machine to add or delete corresponding unix accounts
;	add user script = /usr/sbin/useradd %u
;	add group script = /usr/sbin/groupadd %g
	add machine script = /usr/sbin/adduser -d /dev/null -s /bin/false -M %u
;	delete user script = /usr/sbin/userdel %u
;	delete user from group script = /usr/sbin/deluser %u %g
;	delete group script = /usr/sbin/groupdel %g

	smb ports = 139
	preserve case = yes
	short preserve case = yes
	case sensitive = no
	keepalive = 0
	socket options = TCP_NODELAY IPTOS_LOWDELAY
	username map = /etc/samba/smbusers
	smb passwd file = /etc/samba/smbpasswd
	log level = 8

#============================ Share Definitions ==============================
[homes]
	comment = Home Directories
	valid users = %S
	writeable = yes
	browseable = no


# Un-comment the following and create the netlogon directory for Domain Logons
# [netlogon]
#   comment = Network Logon Service
#   path = /etc/samba/netlogon
#   guest ok = no
#   browseable = no
#   writable = yes
#   share modes = yes
#   read only = no

# Un-comment the following to provide a specific roving profile share
# the default is to use the user's home directory
#[Profiles]
#   comment = Roaming Profile Share
#   path = /etc/samba/profiles
#   browseable = no
#   guest ok = yes
#   writable = yes
#   level2 oplocks = yes
#   dos filetimes = yes
#   profile acls = yes
#   read only = no

# This one is useful for people to share files
[temp]
	comment = Temporary file space
	path = /temp
	writeable = yes
	browsable = no
	guest ok = yes
	create mask = 0777
	directory mask = 0777

[s]
	path = /s
	writeable = yes
	guest ok = yes
	create mask = 0777
	directory mask = 0777

[t]
	path = /t
	writeable = yes
	guest ok = yes
	create mask = 0777
	directory mask = 0777

[audio]
	path = /audio
	writeable = yes
	guest ok = yes
	create mask = 0777
	directory mask = 0777

[share]
	path = /share
	writeable = yes
	browsable = no
	guest ok = yes
	create mask = 0777
	directory mask = 0777

[appdisks]
	path = /appdisks
	writeable = yes
	browsable = no
	guest ok = yes
	create mask = 0777
	directory mask = 0777

[restricted]
	path = /restricted
	valid users = Person1
	writeable = yes
	browsable = no
	guest ok = no
	create mask = 0770
	directory mask = 0770
/var/log/messages from Monday the 21st Jan 08
anything that says "checker" is a win98 client and "ftr" is a winXP client
Code:
Jan 23 08:40:31 serv02 nmbd[3845]:   This response was from IP 192.168.1.6, reporting an IP address of 192.168.1.8. 
Jan 23 08:40:31 serv02 nmbd[3845]: [2008/01/23 08:40:31, 0] nmbd/nmbd_namequery.c:query_name_response(109) 
Jan 23 08:40:31 serv02 nmbd[3845]:   query_name_response: Multiple (11) responses received for a query on subnet 192.168.1.7 for name MAIN<1d>. 
Jan 23 08:40:31 serv02 nmbd[3845]:   This response was from IP 192.168.1.6, reporting an IP address of 192.168.1.8. 
Jan 23 08:46:08 serv02 smbd[11018]: [2008/01/23 08:46:08, 0] lib/util_sock.c:read_data(534) 
Jan 23 08:46:08 serv02 smbd[11018]:   read_data: read failure for 4 bytes to client 192.168.1.1. Error = Connection reset by peer 
Jan 23 09:16:43 serv02 smbd[11167]: [2008/01/23 09:16:43, 0] lib/util_sock.c:write_data(562) 
Jan 23 09:16:43 serv02 smbd[11167]:   write_data: write failure in writing to client 192.168.1.86. Error Connection reset by peer 
Jan 23 09:16:43 serv02 smbd[11167]: [2008/01/23 09:16:43, 0] lib/util_sock.c:send_smb(769) 
Jan 23 09:16:43 serv02 smbd[11167]:   Error writing 61503 bytes to client. -1. (Connection reset by peer) 
Jan 23 09:16:43 serv02 smbd[11167]: [2008/01/23 09:16:43, 0] lib/util_sock.c:write_data(562) 
Jan 23 09:16:43 serv02 smbd[11167]:   write_data: write failure in writing to client 192.168.1.86. Error Broken pipe 
Jan 23 09:16:43 serv02 smbd[11167]: [2008/01/23 09:16:43, 0] lib/util_sock.c:send_smb(769) 
Jan 23 09:16:43 serv02 smbd[11167]:   Error writing 75 bytes to client. -1. (Broken pipe) 
Jan 23 09:51:06 serv02 smbd[11241]: [2008/01/23 09:51:06, 0] lib/util_sock.c:write_data(562) 
Jan 23 09:51:06 serv02 smbd[11241]:   write_data: write failure in writing to client 192.168.1.88. Error Connection reset by peer 
Jan 23 09:51:06 serv02 smbd[11241]: [2008/01/23 09:51:06, 0] lib/util_sock.c:send_smb(769) 
Jan 23 09:51:06 serv02 smbd[11241]:   Error writing 218 bytes to client. -1. (Connection reset by peer) 
Jan 23 10:07:29 serv02 smbd[11239]: [2008/01/23 10:07:29, 0] smbd/service.c:make_connection(1191) 
Jan 23 10:07:29 serv02 smbd[11239]:   checker3 (192.168.1.62) couldn't find service  
Jan 23 10:07:29 serv02 smbd[11239]: [2008/01/23 10:07:29, 0] smbd/service.c:make_connection(1191) 
Jan 23 10:07:29 serv02 smbd[11239]:   checker3 (192.168.1.62) couldn't find service  
Jan 23 10:07:29 serv02 smbd[11239]: [2008/01/23 10:07:29, 0] smbd/service.c:make_connection(1191) 
Jan 23 10:07:29 serv02 smbd[11239]:   checker3 (192.168.1.62) couldn't find service  
Jan 23 10:07:29 serv02 smbd[11239]: [2008/01/23 10:07:29, 0] smbd/service.c:make_connection(1191) 
Jan 23 10:07:29 serv02 smbd[11239]:   checker3 (192.168.1.62) couldn't find service  
Jan 23 10:21:48 serv02 smbd[11263]: [2008/01/23 10:21:48, 0] lib/util_sock.c:write_data(562) 
Jan 23 10:21:48 serv02 smbd[11263]:   write_data: write failure in writing to client 192.168.1.86. Error Connection reset by peer 
Jan 23 10:21:48 serv02 smbd[11263]: [2008/01/23 10:21:48, 0] lib/util_sock.c:send_smb(769) 
Jan 23 10:21:48 serv02 smbd[11263]:   Error writing 61503 bytes to client. -1. (Connection reset by peer) 
Jan 23 10:21:48 serv02 smbd[11263]: [2008/01/23 10:21:48, 0] lib/util_sock.c:write_data(562) 
Jan 23 10:21:48 serv02 smbd[11263]:   write_data: write failure in writing to client 192.168.1.86. Error Broken pipe 
Jan 23 10:21:48 serv02 smbd[11263]: [2008/01/23 10:21:48, 0] lib/util_sock.c:send_smb(769) 
Jan 23 10:21:48 serv02 smbd[11263]:   Error writing 75 bytes to client. -1. (Broken pipe) 
Jan 23 10:44:27 serv02 smbd[11277]: [2008/01/23 10:44:27, 0] lib/util_sock.c:read_data(534) 
Jan 23 10:44:27 serv02 smbd[11277]:   read_data: read failure for 4 bytes to client 192.168.1.86. Error = Connection reset by peer 
Jan 23 10:44:27 serv02 smbd[11277]: [2008/01/23 10:44:27, 0] lib/util_sock.c:write_data(562) 
Jan 23 10:44:27 serv02 smbd[11277]:   write_data: write failure in writing to client 192.168.1.86. Error Broken pipe 
Jan 23 10:44:27 serv02 smbd[11277]: [2008/01/23 10:44:27, 0] lib/util_sock.c:send_smb(769) 
Jan 23 10:44:27 serv02 smbd[11277]:   Error writing 75 bytes to client. -1. (Broken pipe) 
Jan 23 11:05:08 serv02 smbd[11239]: [2008/01/23 11:05:08, 0] smbd/service.c:make_connection(1191) 
Jan 23 11:05:08 serv02 smbd[11239]:   checker3 (192.168.1.62) couldn't find service  
Jan 23 11:05:08 serv02 smbd[11239]: [2008/01/23 11:05:08, 0] smbd/service.c:make_connection(1191) 
Jan 23 11:05:08 serv02 smbd[11239]:   checker3 (192.168.1.62) couldn't find service  
Jan 23 11:05:08 serv02 smbd[11239]: [2008/01/23 11:05:08, 0] smbd/service.c:make_connection(1191) 
Jan 23 11:05:08 serv02 smbd[11239]:   checker3 (192.168.1.62) couldn't find service  
Jan 23 11:05:08 serv02 smbd[11239]: [2008/01/23 11:05:08, 0] smbd/service.c:make_connection(1191) 
Jan 23 11:05:08 serv02 smbd[11239]:   checker3 (192.168.1.62) couldn't find service  
Jan 23 11:05:13 serv02 smbd[11239]: [2008/01/23 11:05:13, 0] smbd/service.c:make_connection(1191) 
Jan 23 11:05:13 serv02 smbd[11239]:   checker3 (192.168.1.62) couldn't find service  
Jan 23 11:05:13 serv02 smbd[11239]: [2008/01/23 11:05:13, 0] smbd/service.c:make_connection(1191) 
Jan 23 11:05:13 serv02 smbd[11239]:   checker3 (192.168.1.62) couldn't find service  
Jan 23 11:05:13 serv02 smbd[11239]: [2008/01/23 11:05:13, 0] smbd/service.c:make_connection(1191) 
Jan 23 11:05:13 serv02 smbd[11239]:   checker3 (192.168.1.62) couldn't find service  
Jan 23 11:05:13 serv02 smbd[11239]: [2008/01/23 11:05:13, 0] smbd/service.c:make_connection(1191) 
Jan 23 11:05:13 serv02 smbd[11239]:   checker3 (192.168.1.62) couldn't find service  
Jan 23 11:05:15 serv02 smbd[11281]: [2008/01/23 11:05:15, 0] smbd/service.c:make_connection(1191) 
Jan 23 11:05:15 serv02 smbd[11281]:   checker9 (192.168.1.68) couldn't find service  
Jan 23 11:05:15 serv02 smbd[11281]: [2008/01/23 11:05:15, 0] smbd/service.c:make_connection(1191) 
Jan 23 11:05:15 serv02 smbd[11281]:   checker9 (192.168.1.68) couldn't find service  
Jan 23 11:05:16 serv02 smbd[11281]: [2008/01/23 11:05:16, 0] smbd/service.c:make_connection(1191) 
Jan 23 11:05:16 serv02 smbd[11281]:   checker9 (192.168.1.68) couldn't find service  
Jan 23 11:05:16 serv02 smbd[11281]: [2008/01/23 11:05:16, 0] smbd/service.c:make_connection(1191) 
Jan 23 11:05:16 serv02 smbd[11281]:   checker9 (192.168.1.68) couldn't find service  
Jan 23 11:50:39 serv02 smbd[11249]: [2008/01/23 11:50:39, 0] smbd/service.c:make_connection(1191) 
Jan 23 11:50:39 serv02 smbd[11249]:   checker2 (192.168.1.66) couldn't find service  
Jan 23 11:50:39 serv02 smbd[11249]: [2008/01/23 11:50:39, 0] smbd/service.c:make_connection(1191) 
Jan 23 11:50:39 serv02 smbd[11249]:   checker2 (192.168.1.66) couldn't find service  
Jan 23 11:50:39 serv02 smbd[11249]: [2008/01/23 11:50:39, 0] smbd/service.c:make_connection(1191) 
Jan 23 11:50:39 serv02 smbd[11249]:   checker2 (192.168.1.66) couldn't find service  
Jan 23 11:50:39 serv02 smbd[11249]: [2008/01/23 11:50:39, 0] smbd/service.c:make_connection(1191) 
Jan 23 11:50:39 serv02 smbd[11249]:   checker2 (192.168.1.66) couldn't find service  
Jan 23 11:54:00 serv02 smbd[11281]: [2008/01/23 11:54:00, 0] smbd/service.c:make_connection(1191) 
Jan 23 11:54:00 serv02 smbd[11281]:   checker9 (192.168.1.68) couldn't find service  
Jan 23 11:54:00 serv02 smbd[11281]: [2008/01/23 11:54:00, 0] smbd/service.c:make_connection(1191) 
Jan 23 11:54:00 serv02 smbd[11281]:   checker9 (192.168.1.68) couldn't find service  
Jan 23 11:54:00 serv02 smbd[11281]: [2008/01/23 11:54:00, 0] smbd/service.c:make_connection(1191) 
Jan 23 11:54:00 serv02 smbd[11281]:   checker9 (192.168.1.68) couldn't find service  
Jan 23 11:54:00 serv02 smbd[11281]: [2008/01/23 11:54:00, 0] smbd/service.c:make_connection(1191) 
Jan 23 11:54:00 serv02 smbd[11281]:   checker9 (192.168.1.68) couldn't find service  
Jan 23 11:54:04 serv02 smbd[11268]: [2008/01/23 11:54:04, 0] smbd/oplock.c:oplock_timeout_handler(356) 
Jan 23 11:54:04 serv02 smbd[11268]:   Oplock break failed for file C9_23-01-08 11-55_01c85db6e9f30cb0.wav -- replying anyway 
Jan 23 12:10:12 serv02 smbd[11281]: [2008/01/23 12:10:12, 0] smbd/service.c:make_connection(1191) 
Jan 23 12:10:12 serv02 smbd[11281]:   checker9 (192.168.1.68) couldn't find service  
Jan 23 12:10:13 serv02 smbd[11281]: [2008/01/23 12:10:13, 0] smbd/service.c:make_connection(1191) 
Jan 23 12:10:13 serv02 smbd[11281]:   checker9 (192.168.1.68) couldn't find service  
Jan 23 12:10:13 serv02 smbd[11281]: [2008/01/23 12:10:13, 0] smbd/service.c:make_connection(1191) 
Jan 23 12:10:13 serv02 smbd[11281]:   checker9 (192.168.1.68) couldn't find service  
Jan 23 12:28:21 serv02 smbd[11283]: [2008/01/23 12:28:21, 0] smbd/oplock.c:oplock_timeout_handler(356) 
Jan 23 12:28:21 serv02 smbd[11283]:   Oplock break failed for file Court 8/Today/20080123/COURT8/COURT8_23-01-08 12-28_01c85dbb772f3870.wav -- replying anyway 
Jan 23 13:04:53 serv02 smbd[11230]: [2008/01/23 13:04:53, 0] lib/util_sock.c:read_data(534) 
Jan 23 13:04:53 serv02 smbd[11230]:   read_data: read failure for 4 bytes to client 192.168.1.38. Error = Connection reset by peer 
Jan 23 13:04:53 serv02 smbd[11230]: [2008/01/23 13:04:53, 0] lib/util_sock.c:write_data(562) 
Jan 23 13:04:53 serv02 smbd[11230]:   write_data: write failure in writing to client 192.168.1.38. Error Broken pipe 
Jan 23 13:04:53 serv02 smbd[11230]: [2008/01/23 13:04:53, 0] lib/util_sock.c:send_smb(769) 
Jan 23 13:04:53 serv02 smbd[11230]:   Error writing 75 bytes to client. -1. (Broken pipe)


/var/log/samba/smbd.log
Code:
[2008/01/23 13:11:46, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_KEEPALIVE = 1
[2008/01/23 13:11:46, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_REUSEADDR = 1
[2008/01/23 13:11:46, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_BROADCAST = 0
[2008/01/23 13:11:46, 5] lib/util_sock.c:print_socket_options(206)
  socket option TCP_NODELAY = 1
[2008/01/23 13:11:46, 5] lib/util_sock.c:print_socket_options(206)
  socket option TCP_KEEPCNT = 9
[2008/01/23 13:11:46, 5] lib/util_sock.c:print_socket_options(206)
  socket option TCP_KEEPIDLE = 7200
[2008/01/23 13:11:46, 5] lib/util_sock.c:print_socket_options(206)
  socket option TCP_KEEPINTVL = 75
[2008/01/23 13:11:46, 5] lib/util_sock.c:print_socket_options(206)
  socket option IPTOS_LOWDELAY = 16
[2008/01/23 13:11:46, 5] lib/util_sock.c:print_socket_options(206)
  socket option IPTOS_THROUGHPUT = 16
[2008/01/23 13:11:46, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_SNDBUF = 16384
[2008/01/23 13:11:46, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_RCVBUF = 87380
[2008/01/23 13:11:46, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_SNDLOWAT = 1
[2008/01/23 13:11:46, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_RCVLOWAT = 1
[2008/01/23 13:11:46, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_SNDTIMEO = 0
[2008/01/23 13:11:46, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_RCVTIMEO = 0
[2008/01/23 13:11:46, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_KEEPALIVE = 1
[2008/01/23 13:11:46, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_REUSEADDR = 1
[2008/01/23 13:11:46, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_BROADCAST = 0
[2008/01/23 13:11:46, 5] lib/util_sock.c:print_socket_options(206)
  socket option TCP_NODELAY = 1
[2008/01/23 13:11:46, 5] lib/util_sock.c:print_socket_options(206)
  socket option TCP_KEEPCNT = 9
[2008/01/23 13:11:46, 5] lib/util_sock.c:print_socket_options(206)
  socket option TCP_KEEPIDLE = 7200
[2008/01/23 13:11:46, 5] lib/util_sock.c:print_socket_options(206)
  socket option TCP_KEEPINTVL = 75
[2008/01/23 13:11:46, 5] lib/util_sock.c:print_socket_options(206)
  socket option IPTOS_LOWDELAY = 16
[2008/01/23 13:11:46, 5] lib/util_sock.c:print_socket_options(206)
  socket option IPTOS_THROUGHPUT = 16
[2008/01/23 13:11:46, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_SNDBUF = 16384
[2008/01/23 13:11:46, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_RCVBUF = 87380
[2008/01/23 13:11:46, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_SNDLOWAT = 1
[2008/01/23 13:11:46, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_RCVLOWAT = 1
[2008/01/23 13:11:46, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_SNDTIMEO = 0
[2008/01/23 13:11:46, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_RCVTIMEO = 0
[2008/01/23 13:37:36, 6] param/loadparm.c:lp_file_list_changed(3073)
  lp_file_list_changed()
  file /etc/samba/smb.conf -> /etc/samba/smb.conf  last mod_time: Fri Jan 18 15:19:47 2008
  
[2008/01/23 13:37:36, 3] smbd/process.c:check_reload(1309)
  Printcap cache time expired.
[2008/01/23 13:37:36, 7] param/loadparm.c:lp_servicenumber(5202)
  lp_servicenumber: couldn't find printers
[2008/01/23 13:37:36, 3] printing/pcap.c:pcap_cache_reload(117)
  reloading printcap cache
[2008/01/23 13:37:36, 3] printing/pcap.c:pcap_cache_reload(223)
  reload status: ok
[2008/01/23 13:37:36, 3] printing/pcap.c:pcap_cache_reload(117)
  reloading printcap cache
[2008/01/23 13:37:36, 3] printing/pcap.c:pcap_cache_reload(223)
  reload status: ok
[2008/01/23 13:37:36, 7] param/loadparm.c:lp_servicenumber(5202)
  lp_servicenumber: couldn't find printers
[2008/01/23 13:37:36, 7] param/loadparm.c:lp_servicenumber(5202)
  lp_servicenumber: couldn't find printers
[2008/01/23 13:37:36, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_KEEPALIVE = 1
[2008/01/23 13:37:36, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_REUSEADDR = 1
[2008/01/23 13:37:36, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_BROADCAST = 0
[2008/01/23 13:37:36, 5] lib/util_sock.c:print_socket_options(206)
  socket option TCP_NODELAY = 1
[2008/01/23 13:37:36, 5] lib/util_sock.c:print_socket_options(206)
  socket option TCP_KEEPCNT = 9
[2008/01/23 13:37:36, 5] lib/util_sock.c:print_socket_options(206)
  socket option TCP_KEEPIDLE = 7200
[2008/01/23 13:37:36, 5] lib/util_sock.c:print_socket_options(206)
  socket option TCP_KEEPINTVL = 75
[2008/01/23 13:37:36, 5] lib/util_sock.c:print_socket_options(206)
  socket option IPTOS_LOWDELAY = 16
[2008/01/23 13:37:36, 5] lib/util_sock.c:print_socket_options(206)
  socket option IPTOS_THROUGHPUT = 16
[2008/01/23 13:37:36, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_SNDBUF = 16384
[2008/01/23 13:37:36, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_RCVBUF = 87380
[2008/01/23 13:37:36, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_SNDLOWAT = 1
[2008/01/23 13:37:36, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_RCVLOWAT = 1
[2008/01/23 13:37:36, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_SNDTIMEO = 0
[2008/01/23 13:37:36, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_RCVTIMEO = 0
[2008/01/23 13:37:36, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_KEEPALIVE = 1
[2008/01/23 13:37:36, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_REUSEADDR = 1
[2008/01/23 13:37:36, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_BROADCAST = 0
[2008/01/23 13:37:36, 5] lib/util_sock.c:print_socket_options(206)
  socket option TCP_NODELAY = 1
[2008/01/23 13:37:36, 5] lib/util_sock.c:print_socket_options(206)
  socket option TCP_KEEPCNT = 9
[2008/01/23 13:37:36, 5] lib/util_sock.c:print_socket_options(206)
  socket option TCP_KEEPIDLE = 7200
[2008/01/23 13:37:36, 5] lib/util_sock.c:print_socket_options(206)
  socket option TCP_KEEPINTVL = 75
[2008/01/23 13:37:36, 5] lib/util_sock.c:print_socket_options(206)
  socket option IPTOS_LOWDELAY = 16
[2008/01/23 13:37:36, 5] lib/util_sock.c:print_socket_options(206)
  socket option IPTOS_THROUGHPUT = 16
[2008/01/23 13:37:36, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_SNDBUF = 16384
[2008/01/23 13:37:36, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_RCVBUF = 87380
[2008/01/23 13:37:36, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_SNDLOWAT = 1
[2008/01/23 13:37:36, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_RCVLOWAT = 1
[2008/01/23 13:37:36, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_SNDTIMEO = 0
[2008/01/23 13:37:36, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_RCVTIMEO = 0
i know it seems like there is a lot there, but im just trying to provide any info you may need. anything else i can do, let me know. THANKS!!!
 
Old 01-23-2008, 12:46 AM   #2
shibucv
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hi,

Was there any upgrade on the version that you were running ? i don't know the exact reason for the problem, but just try running samba with a different version of kernel if you are having one already.
 
Old 01-23-2008, 12:47 AM   #3
shibucv
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hi,

Was there any upgrade on the version that you were running ? i don't know the exact reason for the problem, but just try running samba with a different version of Linux kernel.
 
Old 01-23-2008, 01:24 AM   #4
wraithe
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do you have seperate print server, and server running as firewall...

I think i would be checking cables first, particularly any that have been removed or replaced of late...
Having a wire broke in a cable, can hang a server for some time(first hand experience there, and took time to find too)...
Another check would be the router...

as for cables, even just pushing one aside could cause a seperation, and they arnt easy to find..

PS, dont limit this search to just the server, check clients too...

Last edited by wraithe; 01-23-2008 at 01:25 AM. Reason: added PS
 
Old 01-23-2008, 02:19 AM   #5
Astol
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wow, must say im impressed with the response times. last time i posted i didnt get any replies for days. anyway, the last upgrade of kernel was awhile ago (like 2-3 months) and i have had a few problems since then, and i cant say for certain that this problem hasnt been around since the upgrade. should i upgrade to the latest version? im just worried it will cause more problems. i can try using an old kernel, no probs.

i have replace the old CAT5 cable that runs from server to wall with a CAT6, but havent changed anything on the patch panel side of things. i will try that too.

the router shouldnt be a problem, as all the traffic is on the local network.

no firewalls are running on the internal network, and there are no print servers

i dont think it would be a client side problem, especially seeing that there are over 100 computers, of different configurations all with the same problem.

love the ideas, keep them coming. i will test the cables and kernel when i can.

thanks guys
 
Old 01-23-2008, 02:47 AM   #6
jlinkels
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This is a nightmare. Seeing this, I am also slightly biased to a HW problem. It could be anything between a client and your server, including a switch port, switch, cable, server network adapter. It could even be a hard disk in your server which suddenly exposes extended seek times.

What I would do in your case is setting up a second Samba server, transfer a part (or a whole) of the data to it and transfer 20 or so clients to the other server. What happens to the problem then?

Sometimes it is nice to figure out what's going on. Some other times it is better to solve whatever problem you have using brute force and se if you can find the cause. If not, too bad, but at least you got your network up again.

jlinkels
 
Old 01-23-2008, 05:03 AM   #7
wraithe
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another thing to consider is looking at the logs, find the ip that shows the errors and unplug it for a limited amount of time...then do the same for the next ip that shows errors...i seen 2 ips in that original log that could be removed and then wait for x amount of time, to see if the error returns...it may be a fault with another box and your server is going nuts trying to resolve it...
 
Old 01-24-2008, 12:48 AM   #8
Astol
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well, i had just downloaded updates for both my linux servers, and there was an "issue", which basically gave me the opportunity to install the updates and restart the servers. packages inc the kernel and samba packages were updated in this process. i cant say for sure, but it seems from the logs the problem is still there, but i will confirm with you when i can.

the problem with moving part of my shares to another server is that all the data needs to be in the same place. yes, i could move a share, eg "audio" to another server, but that would mean reconfigging 100+ computers, which, in my case, is more difficult than it sounds.

in terms of a HW issue, i am happy to agree in part. this particular server is a custom built beast, less than 6 months old. has a Core 2 duo 4400, 2x 1Gb Kingston Ram 667Mhz, 2x 500Gb WD SATA2 7200rpm RAID1, and a Gigabyte GA P35 DS3 board. (partly bragging, partly informing )

i could go with removing a computer or 5 from the network, but it would mean a bit of shuffling around, but i will try anything to get this baby working purrfectly

high praise for sticking with this guys, you are a big help. i'll let you know more asap
 
Old 01-28-2008, 07:36 PM   #9
Astol
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hey guys,

well it seems part of the problem is solved, in that /var/log/messages shows nothing new since 11:15 am on friday (and its now tuesday morning) which is nice. still no news on the freezing issues, but will update you on those later.

i said above that PART of the problem was fixed, meaning part is still in limbo. looking at the /var/log/samba/smbd.log file, it is still showing numerous errors revolving around socket options. take a look:

Code:
[2008/01/29 09:20:09, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_KEEPALIVE = 1
[2008/01/29 09:20:09, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_REUSEADDR = 1
[2008/01/29 09:20:09, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_BROADCAST = 0
[2008/01/29 09:20:09, 5] lib/util_sock.c:print_socket_options(206)
  socket option TCP_NODELAY = 1
[2008/01/29 09:20:09, 5] lib/util_sock.c:print_socket_options(206)
  socket option TCP_KEEPCNT = 9
[2008/01/29 09:20:09, 5] lib/util_sock.c:print_socket_options(206)
  socket option TCP_KEEPIDLE = 7200
[2008/01/29 09:20:09, 5] lib/util_sock.c:print_socket_options(206)
  socket option TCP_KEEPINTVL = 75
[2008/01/29 09:20:09, 5] lib/util_sock.c:print_socket_options(206)
  socket option IPTOS_LOWDELAY = 16
[2008/01/29 09:20:09, 5] lib/util_sock.c:print_socket_options(206)
  socket option IPTOS_THROUGHPUT = 16
[2008/01/29 09:20:09, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_SNDBUF = 16384
[2008/01/29 09:20:09, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_RCVBUF = 87380
[2008/01/29 09:20:09, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_SNDLOWAT = 1
[2008/01/29 09:20:09, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_RCVLOWAT = 1
[2008/01/29 09:20:09, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_SNDTIMEO = 0
[2008/01/29 09:20:09, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_RCVTIMEO = 0
[2008/01/29 09:20:09, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_KEEPALIVE = 1
[2008/01/29 09:20:09, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_REUSEADDR = 1
[2008/01/29 09:20:09, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_BROADCAST = 0
[2008/01/29 09:20:09, 5] lib/util_sock.c:print_socket_options(206)
  socket option TCP_NODELAY = 1
[2008/01/29 09:20:09, 5] lib/util_sock.c:print_socket_options(206)
  socket option TCP_KEEPCNT = 9
[2008/01/29 09:20:09, 5] lib/util_sock.c:print_socket_options(206)
  socket option TCP_KEEPIDLE = 7200
[2008/01/29 09:20:09, 5] lib/util_sock.c:print_socket_options(206)
  socket option TCP_KEEPINTVL = 75
[2008/01/29 09:20:09, 5] lib/util_sock.c:print_socket_options(206)
  socket option IPTOS_LOWDELAY = 16
[2008/01/29 09:20:09, 5] lib/util_sock.c:print_socket_options(206)
  socket option IPTOS_THROUGHPUT = 16
[2008/01/29 09:20:09, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_SNDBUF = 16384
[2008/01/29 09:20:09, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_RCVBUF = 87380
[2008/01/29 09:20:09, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_SNDLOWAT = 1
[2008/01/29 09:20:09, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_RCVLOWAT = 1
[2008/01/29 09:20:09, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_SNDTIMEO = 0
[2008/01/29 09:20:09, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_RCVTIMEO = 0
[2008/01/29 09:21:23, 6] param/loadparm.c:lp_file_list_changed(3073)
  lp_file_list_changed()
  file /etc/samba/smb.conf -> /etc/samba/smb.conf  last mod_time: Fri Jan 25 10:48:01 2008
  
[2008/01/29 09:21:23, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_KEEPALIVE = 1
[2008/01/29 09:21:23, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_REUSEADDR = 1
[2008/01/29 09:21:23, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_BROADCAST = 0
[2008/01/29 09:21:23, 5] lib/util_sock.c:print_socket_options(206)
  socket option TCP_NODELAY = 1
[2008/01/29 09:21:23, 5] lib/util_sock.c:print_socket_options(206)
  socket option TCP_KEEPCNT = 9
[2008/01/29 09:21:23, 5] lib/util_sock.c:print_socket_options(206)
  socket option TCP_KEEPIDLE = 7200
[2008/01/29 09:21:23, 5] lib/util_sock.c:print_socket_options(206)
  socket option TCP_KEEPINTVL = 75
[2008/01/29 09:21:23, 5] lib/util_sock.c:print_socket_options(206)
  socket option IPTOS_LOWDELAY = 16
[2008/01/29 09:21:23, 5] lib/util_sock.c:print_socket_options(206)
  socket option IPTOS_THROUGHPUT = 16
[2008/01/29 09:21:23, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_SNDBUF = 16384
[2008/01/29 09:21:23, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_RCVBUF = 87380
[2008/01/29 09:21:23, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_SNDLOWAT = 1
[2008/01/29 09:21:23, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_RCVLOWAT = 1
[2008/01/29 09:21:23, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_SNDTIMEO = 0
[2008/01/29 09:21:23, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_RCVTIMEO = 0
[2008/01/29 09:21:23, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_KEEPALIVE = 1
[2008/01/29 09:21:23, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_REUSEADDR = 1
[2008/01/29 09:21:23, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_BROADCAST = 0
[2008/01/29 09:21:23, 5] lib/util_sock.c:print_socket_options(206)
  socket option TCP_NODELAY = 1
[2008/01/29 09:21:23, 5] lib/util_sock.c:print_socket_options(206)
  socket option TCP_KEEPCNT = 9
[2008/01/29 09:21:23, 5] lib/util_sock.c:print_socket_options(206)
  socket option TCP_KEEPIDLE = 7200
[2008/01/29 09:21:23, 5] lib/util_sock.c:print_socket_options(206)
  socket option TCP_KEEPINTVL = 75
[2008/01/29 09:21:23, 5] lib/util_sock.c:print_socket_options(206)
  socket option IPTOS_LOWDELAY = 16
[2008/01/29 09:21:23, 5] lib/util_sock.c:print_socket_options(206)
  socket option IPTOS_THROUGHPUT = 16
[2008/01/29 09:21:23, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_SNDBUF = 16384
[2008/01/29 09:21:23, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_RCVBUF = 87380
[2008/01/29 09:21:23, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_SNDLOWAT = 1
[2008/01/29 09:21:23, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_RCVLOWAT = 1
[2008/01/29 09:21:23, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_SNDTIMEO = 0
[2008/01/29 09:21:23, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_RCVTIMEO = 0
 
Old 01-29-2008, 12:16 AM   #10
Astol
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i take it back. /var/log/messages does still have a bunch of errors/notifications coming up, very similar to my first post. i had tried to clean it out, cos it had about 5 days of logs in the one file, and opening it became a nightmare, but now it wont log to "messgaes", it created a file called "messages~" so any help repairing this would help too.

seems like there is still the freezing problem as well. could it be that there are too many concurrent connections or that the system is under too much load? i ccant remember if i said this before, but i have about 100 client pc's accessing audio and files in realtime directly fcrom the server.

many thanks
 
Old 01-30-2008, 11:35 PM   #11
Astol
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ok, so i have moved the audio to a different server, and it seems to have cleared the freezing problem, although, im unsure whether its to do with too many concurrent connections or if there is a problem with my samba setup itself. any ideas?
 
Old 01-31-2008, 05:38 AM   #12
wraithe
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The only thing to do now, is wait and see, give it a few days to see if it worked, then go back over things you have done...if the problem has gone, and you have done nothing except moving the audio to another server, then it may have been a server overload...
Good to hear that you've got some sort of result, anyway....
 
Old 01-31-2008, 06:56 PM   #13
Astol
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thanks wraithe and anyone else who inputted to this. very much appreciated. its a good day for linux. i need a straw.
 
Old 02-05-2008, 12:12 AM   #14
Astol
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Well, it seems the move from one server to another didnt help. the audio is still freezing. perhaps its something in my smb.conf. can any/all of you please have a look (above, first post) and see if there is anytyhing missing/wrong or if you can suggest any tweaks, i would very much appreciate it

ta
 
Old 02-06-2008, 02:46 AM   #15
Astol
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ok, here's the latest...


While trying to fix the problem, I have temporarily moved audio from serv02 to serv01, but this did not help the situation.

Serv01

Smb.conf:
Code:
#
#======================= Global Settings =====================================
[global]

# workgroup = NT-Domain-Name or Workgroup-Name, eg: MIDEARTH
            workgroup = main

# server string is the equivalent of the NT Description field
            server string = serv01

# Security mode. Defines in which mode Samba will operate. Possible 
# values are share, user, server, domain and ads. Most people will want 
# user level security. See the Samba-HOWTO-Collection for details.
            security = user

# This option is important for security. It allows you to restrict
# connections to machines which are on your local network. The
# following example restricts access to two C class networks and
# the "loopback" interface. For more examples of the syntax see
# the smb.conf man page
            hosts allow = 192.168.1. 127.

# If you want to automatically load your printer list rather
# than setting them up individually then you'll need this
;           load printers = yes

# you may wish to override the location of the printcap file
;           printcap name = /etc/printcap

# on SystemV system setting printcap name to lpstat should allow
# you to automatically obtain a printer list from the SystemV spool
# system
;           printcap name = lpstat

# It should not be necessary to specify the print system type unless
# it is non-standard. Currently supported print systems include:
# bsd, cups, sysv, plp, lprng, aix, hpux, qnx
;           printing = cups

# This option tells cups that the data has already been rasterized
;           cups options = raw

# Uncomment this if you want a guest account, you must add this to /etc/passwd
# otherwise the user "nobody" is used
;           guest account = guest

# this tells Samba to use a separate log file for each machine
# that connects
            log file = /var/log/samba/%m.log

# Put a capping on the size of the log files (in Kb).
            max log size = 50

# Use password server option only with security = server
# The argument list may include:
#   password server = My_PDC_Name [My_BDC_Name] [My_Next_BDC_Name]
# or to auto-locate the domain controller/s
#   password server = *
;           password server = <NT-Server-Name>

# Use the realm option only with security = ads
# Specifies the Active Directory realm the host is part of
;           realm = MY_REALM

# Backend to store user information in. New installations should 
# use either tdbsam or ldapsam. smbpasswd is available for backwards 
# compatibility. tdbsam requires no further configuration.
            passdb backend = tdbsam

# Using the following line enables you to customise your configuration
# on a per machine basis. The %m gets replaced with the netbios name
# of the machine that is connecting.
# Note: Consider carefully the location in the configuration file of
#       this line.  The included file is read at that point.
;           include = /usr/local/samba/lib/smb.conf.%m

# Configure Samba to use multiple interfaces
# If you have multiple network interfaces then you must list them
# here. See the man page for details.
            interfaces = 192.168.1.6/24

# Browser Control Options:
# set local master to no if you don't want Samba to become a master
# browser on your network. Otherwise the normal election rules apply
            local master = yes

# OS Level determines the precedence of this server in master browser
# elections. The default value should be reasonable
            os level = 255

# Domain Master specifies Samba to be the Domain Master Browser. This
# allows Samba to collate browse lists between subnets. Don't use this
# if you already have a Windows NT domain controller doing this job
            domain master = yes 

# Preferred Master causes Samba to force a local browser election on startup
# and gives it a slightly higher chance of winning the election
            preferred master = yes

# Enable this if you want Samba to be a domain logon server for 
# Windows95 workstations. 
            domain logons = yes

# if you enable domain logons then you may want a per-machine or
# per user logon script
# run a specific logon batch file per workstation (machine)
;           logon script = %m.bat
# run a specific logon batch file per username
            logon script = %U.bat
            logon script = logon.bat

# Where to store roving profiles (only for Win95 and WinNT)
#        %L substitutes for this servers netbios name, %U is username
#        You must uncomment the [Profiles] share below
            logon path = \\%L\profiles\%U
            logon home = \\%L\%U
            logon drive = Z:

# Windows Internet Name Serving Support Section:
# WINS Support - Tells the NMBD component of Samba to enable it's WINS Server
            wins support = yes

# WINS Server - Tells the NMBD components of Samba to be a WINS Client
#          Note: Samba can be either a WINS Server, or a WINS Client, but NOT both
;           wins server = w.x.y.z

# WINS Proxy - Tells Samba to answer name resolution queries on
# behalf of a non WINS capable client, for this to work there must be
# at least one    WINS Server on the network. The default is NO.
            wins proxy = yes

# DNS Proxy - tells Samba whether or not to try to resolve NetBIOS names
# via DNS nslookups. The default is NO.
            dns proxy = no 

# These scripts are used on a domain controller or stand-alone 
# machine to add or delete corresponding unix accounts
;           add user script = /usr/sbin/useradd %u
;           add group script = /usr/sbin/groupadd %g
            add machine script = /usr/sbin/adduser -d /dev/null -s /bin/false -M %u
;           delete user script = /usr/sbin/userdel %u
;           delete user from group script = /usr/sbin/deluser %u %g
;           delete group script = /usr/sbin/groupdel %g

            smb ports = 139
            preserve case = yes
            short preserve case = yes
            case sensitive = no
;           keepalive = 0
;           socket options = TCP_NODELAY IPTOS_LOWDELAY
            encrypt passwords = yes
            smb passwd file = /etc/samba/smbpasswd
            log level = 9


#============================ Share Definitions ==============================
[homes]
            comment = Home Directories
            valid users = %S
;           read only = no
            browseable = no
            writable = yes

# Un-comment the following and create the netlogon directory for Domain Logons
[netlogon]
            comment = Network Logon Service
            path = /etc/samba/netlogon
            guest ok = no
            browsable = no
            writable = no
;           read only = no   

# Un-comment the following to provide a specific roving profile share
# the default is to use the user's home directory
[Profiles]
            comment = Roaming Profile Share
            path = /etc/samba/profiles
            browseable = no
            guest ok = yes
            writable = yes
            level2 oplocks = yes
            dos filetimes = yes
            profile acls = yes
;           read only = no

# This one is useful for people to share files
[temp]
            comment = Temporary file space
            path = /temp
            writable = yes
            browsable = no
            guest ok = yes
            public = yes

[audio]
            comment = Audio
            path = /audio
            writable = yes
            browsable = yes
            guest ok = yes
            public = yes
            create mask = 777
            directory mask = 777
/var/log/messages

Code:
Feb  6 15:40:17 serv01 nmbd[2672]: [2008/02/06 15:40:17, 0] libsmb/nmblib.c:send_udp(791) 
Feb  6 15:40:17 serv01 nmbd[2672]:   Packet send failed to 192.168.1.164(138) ERRNO=Invalid argument 
Feb  6 15:41:33 serv01 nmbd[2672]: [2008/02/06 15:41:33, 0] libsmb/nmblib.c:send_udp(791) 
Feb  6 15:41:33 serv01 nmbd[2672]:   Packet send failed to 192.168.1.179(138) ERRNO=Invalid argument 
Feb  6 15:41:33 serv01 nmbd[2672]: [2008/02/06 15:41:33, 0] libsmb/nmblib.c:send_udp(791) 
Feb  6 15:41:33 serv01 nmbd[2672]:   Packet send failed to 192.168.1.179(138) ERRNO=Invalid argument 
Feb  6 15:41:35 serv01 nmbd[2672]: [2008/02/06 15:41:35, 0] libsmb/nmblib.c:send_udp(791) 
Feb  6 15:41:35 serv01 nmbd[2672]:   Packet send failed to 192.168.1.163(138) ERRNO=Invalid argument 
Feb  6 15:41:35 serv01 nmbd[2672]: [2008/02/06 15:41:35, 0] libsmb/nmblib.c:send_udp(791) 
Feb  6 15:41:35 serv01 nmbd[2672]:   Packet send failed to 192.168.1.163(138) ERRNO=Invalid argument
/var/log/samba/smbd.log
Code:
[2008/02/06 15:22:15, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_RCVBUF = 87380
[2008/02/06 15:22:15, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_SNDLOWAT = 1
[2008/02/06 15:22:15, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_RCVLOWAT = 1
[2008/02/06 15:22:15, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_SNDTIMEO = 0
[2008/02/06 15:22:15, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_RCVTIMEO = 0

serv02

smb.conf
Code:
#
#======================= Global Settings =====================================
[global]

# workgroup = NT-Domain-Name or Workgroup-Name, eg: MIDEARTH
            workgroup = main

# server string is the equivalent of the NT Description field
            server string = serv02

# Security mode. Defines in which mode Samba will operate. Possible
# values are share, user, server, domain and ads. Most people will want
# user level security. See the Samba-HOWTO-Collection for details.
            security = user

# This option is important for security. It allows you to restrict
# connections to machines which are on your local network. The
# following example restricts access to two C class networks and
# the "loopback" interface. For more examples of the syntax see
# the smb.conf man page
            hosts allow = 192.168.1. 127.

# If you want to automatically load your printer list rather
# than setting them up individually then you'll need this
;   load printers = yes

# you may wish to override the location of the printcap file
;   printcap name = /etc/printcap

# on SystemV system setting printcap name to lpstat should allow
# you to automatically obtain a printer list from the SystemV spool
# system
;   printcap name = lpstat

# It should not be necessary to specify the print system type unless
# it is non-standard. Currently supported print systems include:
# bsd, cups, sysv, plp, lprng, aix, hpux, qnx
;   printing = cups

# This option tells cups that the data has already been rasterized
;cups options = raw

# Uncomment this if you want a guest account, you must add this to /etc/passwd
# otherwise the user "nobody" is used
;  guest account = pcguest

# this tells Samba to use a separate log file for each machine
# that connects
            log file = /var/log/samba/%m.log

# Put a capping on the size of the log files (in Kb).
            max log size = 50

# Use password server option only with security = server
# The argument list may include:
#   password server = My_PDC_Name [My_BDC_Name] [My_Next_BDC_Name]
# or to auto-locate the domain controller/s
#   password server = *
;   password server = <NT-Server-Name>

# Use the realm option only with security = ads
# Specifies the Active Directory realm the host is part of
;   realm = MY_REALM

# Backend to store user information in. New installations should
# use either tdbsam or ldapsam. smbpasswd is available for backwards
# compatibility. tdbsam requires no further configuration.
            passdb backend = tdbsam

# Using the following line enables you to customise your configuration
# on a per machine basis. The %m gets replaced with the netbios name
# of the machine that is connecting.
# Note: Consider carefully the location in the configuration file of
#       this line.  The included file is read at that point.
;   include = /usr/local/samba/lib/smb.conf.%m

# Configure Samba to use multiple interfaces
# If you have multiple network interfaces then you must list them
# here. See the man page for details.
;   interfaces = 192.168.1.7/24

# Browser Control Options:
# set local master to no if you don't want Samba to become a master
# browser on your network. Otherwise the normal election rules apply
            local master = no

# OS Level determines the precedence of this server in master browser
# elections. The default value should be reasonable
            os level = 35

# Domain Master specifies Samba to be the Domain Master Browser. This
# allows Samba to collate browse lists between subnets. Don't use this
# if you already have a Windows NT domain controller doing this job
            domain master = no

# Preferred Master causes Samba to force a local browser election on startup
# and gives it a slightly higher chance of winning the election
            preferred master = no

# Enable this if you want Samba to be a domain logon server for
# Windows95 workstations.

# if you enable domain logons then you may want a per-machine or
# per user logon script
# run a specific logon batch file per workstation (machine)
;   logon script = %m.bat
# run a specific logon batch file per username
;   logon script = %U.bat

# Where to store roving profiles (only for Win95 and WinNT)
#        %L substitutes for this servers netbios name, %U is username
#        You must uncomment the [Profiles] share below
#   logon path = \\%L\profiles\%U
#   logon home = \\%L\%U
#   logon drive = Z:

# Windows Internet Name Serving Support Section:
# WINS Support - Tells the NMBD component of Samba to enable it's WINS Server
;   wins support = yes

# WINS Server - Tells the NMBD components of Samba to be a WINS Client
#          Note: Samba can be either a WINS Server, or a WINS Client, but NOT both
            wins server = 192.168.1.6

# WINS Proxy - Tells Samba to answer name resolution queries on
# behalf of a non WINS capable client, for this to work there must be
# at least one    WINS Server on the network. The default is NO.
            wins proxy = yes
            
# DNS Proxy - tells Samba whether or not to try to resolve NetBIOS names
# via DNS nslookups. The default is NO.
            dns proxy = no

# These scripts are used on a domain controller or stand-alone
# machine to add or delete corresponding unix accounts
;           add user script = /usr/sbin/useradd %u
;           add group script = /usr/sbin/groupadd %g
            add machine script = /usr/sbin/adduser -d /dev/null -s /bin/false -M %u
;           delete user script = /usr/sbin/userdel %u
;           delete user from group script = /usr/sbin/deluser %u %g
;           delete group script = /usr/sbin/groupdel %g

            smb ports = 139
            preserve case = yes
            short preserve case = yes
            case sensitive = no
            keepalive = 0
            socket options = TCP_NODELAY IPTOS_LOWDELAY
            username map = /etc/samba/smbusers
            smb passwd file = /etc/samba/smbpasswd
            log level = 9

#============================ Share Definitions ==============================
[homes]
            comment = Home Directories
            valid users = %S
            writeable = yes
            browseable = no


# Un-comment the following and create the netlogon directory for Domain Logons
# [netlogon]
#   comment = Network Logon Service
#   path = /etc/samba/netlogon
#   guest ok = no
#   browseable = no
#   writable = yes
#   share modes = yes
#   read only = no

# Un-comment the following to provide a specific roving profile share
# the default is to use the user's home directory
#[Profiles]
#   comment = Roaming Profile Share
#   path = /etc/samba/profiles
#   browseable = no
#   guest ok = yes
#   writable = yes
#   level2 oplocks = yes
#   dos filetimes = yes
#   profile acls = yes
#   read only = no

# This one is useful for people to share files
[temp]
            comment = Temporary file space
            path = /temp
            writeable = yes
            browsable = no
            guest ok = yes
            create mask = 0777
            directory mask = 0777

[s]
            path = /s
            writeable = yes
            guest ok = yes
            create mask = 0777
            directory mask = 0777

[t]
            path = /t
            writeable = yes
            guest ok = yes
            create mask = 0777
            directory mask = 0777

[audio]
            path = /audio
            writeable = yes
            guest ok = yes
            create mask = 0777
            directory mask = 0777

[share]
            path = /share
            writeable = yes
            browsable = no
            guest ok = yes
            create mask = 0777
            directory mask = 0777

[appdisks]
            path = /appdisks
            writeable = yes
            browsable = no
            guest ok = yes
            create mask = 0777
            directory mask = 0777
/var/log/messages
Code:
Feb  6 15:31:42 serv02 smbd[5347]: [2008/02/06 15:31:42, 0] smbd/service.c:make_connection(1191) 
Feb  6 15:31:42 serv02 smbd[5347]:   computer3 (192.168.1.62) couldn't find service  
Feb  6 15:31:54 serv02 smbd[5347]: [2008/02/06 15:31:54, 0] smbd/service.c:make_connection(1191) 
Feb  6 15:31:54 serv02 smbd[5347]:   computer3 (192.168.1.62) couldn't find service  
Feb  6 15:31:54 serv02 smbd[5347]: [2008/02/06 15:31:54, 0] smbd/service.c:make_connection(1191) 
Feb  6 15:31:54 serv02 smbd[5347]:   computer3 (192.168.1.62) couldn't find service  
Feb  6 15:31:54 serv02 smbd[5347]: [2008/02/06 15:31:54, 0] smbd/service.c:make_connection(1191) 
Feb  6 15:31:54 serv02 smbd[5347]:   computer3 (192.168.1.62) couldn't find service  
Feb  6 15:31:54 serv02 smbd[5347]: [2008/02/06 15:31:54, 0] smbd/service.c:make_connection(1191) 
Feb  6 15:31:54 serv02 smbd[5347]:   computer3 (192.168.1.62) couldn't find service  
 (its not just computer3...)
/var/log/samba/smbd.log
Code:
[2008/02/06 15:23:51, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_RCVBUF = 87380
[2008/02/06 15:23:51, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_SNDLOWAT = 1
[2008/02/06 15:23:51, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_RCVLOWAT = 1
[2008/02/06 15:23:51, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_SNDTIMEO = 0
[2008/02/06 15:23:51, 5] lib/util_sock.c:print_socket_options(206)
  socket option SO_RCVTIMEO = 0
If you have the same problem, or any possible solutions, let me know
 
  


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