Try the large .zip file first.
I've seen WinXP act strangely when there is a large .zip file in a directory.

Cary

At 03:29 PM 7/13/2007, Jason Baker wrote:

There are mainly .EXE files, windows software. This is where the IT department keeps most of the programs we need to install on other machines. There is also a fairly large .ZIP file located in this directory. I've renamed the share IT, and moved the contents out of the directory, created a new directory, now I'm going to start adding files back in one at a time and see if I can repeat the problem.

*Jason Baker
*/IT Coordinator/


*Glastender Inc.*
5400 North Michigan Road
Saginaw, Michigan 48604 USA
800.748.0423
Phone: 989.752.4275 ext. 228
Fax: 989.752.4444
www.glastender.com <http://www.glastender.com>

-----BEGIN GEEK CODE BLOCK-----
Version: 3.1
GIT$ d- s: a C++$ LU+++$ P+ L++>L++++ !E--- W+++ N o? K?
w !O M !V PS PE++ Y? PGP- t 5? X+ R+ tv+ b- DI-- D++ G e+ h---
r+++ y+++
------END GEEK CODE BLOCK------



Herb Lewis wrote:
is there anything strange about the number of files in that dir compared
to the others, or strange naming (mixed case)?

Jason Baker wrote:
I just tried what you suggested. I shut down all instances of AVG on the client and it is still screeching to a halt. I've got 57% CPU and 68% Network Utilization and the browse window will eventually show (NOT RESPONDING). I have ran benchmark tests on the network, and everything is fine. It only happens on this share. I can zip through all other shares on the network, even directories full of JPG's with thumbnail previews, but once I get into that /information_systems/ share, everything slows to a crawl. I wondered if it was maybe the share name, maybe the underscore is a bad idea. I also thought maybe its a file that is causing the issue. Maybe I should one by one start moving files out of that share and see how it affects it.

*Jason Baker
*/IT Coordinator/


*Glastender Inc.*
5400 North Michigan Road
Saginaw, Michigan 48604 USA
800.748.0423
Phone: 989.752.4275 ext. 228
Fax: 989.752.4444
www.glastender.com <http://www.glastender.com>

-----BEGIN GEEK CODE BLOCK----- Version: 3.1
GIT$ d- s: a C++$ LU+++$ P+ L++>L++++ !E--- W+++ N o? K?
w !O M !V PS PE++ Y? PGP- t 5? X+ R+ tv+ b- DI-- D++ G e+ h--- r+++ y+++
------END GEEK CODE BLOCK------



Ian McDonald wrote:

What happens if you turn off the anti-virus on the client machine?

Jason Baker wrote:

I have a Samba PDC and a file server (domain member). They are both running CentOS 4, with Samba3-3.0.24-30 and LDAP 2.3 (on PDC). Domain authentication seems to be running fine and file access on the file server works also. I have one share on the file server that gives me trouble. Whenever I access files from this one directory, the network seems to lock up for close to a minute. I get 64% or more network utilization on the client PC, no packets seem to be moving. If I run TOP on the file server, I see that the top process is the SMBD command from the user who is accessing the directory in question. It shows about 16% or more CPU utilization on the server and the process will stay there for close to a minute. Also, during this "hang time" the PC client is pretty much frozen, I cannot minimize the browse window or bring up task manager. After about a minute or so, suddenly it will come back to life and I can access the file, or run the executable that I am trying to access from that directory. Any other directory seems to work fine. I don't no have any other slow-downs. See conf file below:

SMB Conf for PDC:
[global]
unix charset = LOCALE
workgroup = mynet
netbios name = aster
server string = Domain Controller running %v
interfaces = eth1, lo
bind interfaces only = yes
os level = 255
preferred master = yes
local master = yes
domain master = yes
security = user
time server = yes
username map = /etc/samba/smbusers
wins support = yes
encrypt passwords = yes
pam password change = yes
name resolve order = wins bcast hosts
winbind nested groups = no
passdb backend = ldapsam:"ldap://myhost";
ldap passwd sync = Yes
ldap suffix = dc=mydomain,dc=com
ldap admin dn = cn=Manager,dc=mydomain,dc=com
ldap ssl = no
ldap group suffix = ou=Groups
ldap user suffix = ou=People
ldap machine suffix = ou=People
ldap idmap suffix = ou=Idmap
idmap backend = ldap://myhost
idmap uid = 10000-20000
idmap gid = 10000-20000
map acl inherit = yes
add user script = /etc/smbldap-tools/smbldap-useradd -m "%u"
#delete user script = /etc/smbldap-tools/smbldap-userdel "%u"
add machine script = /etc/smbldap-tools/smbldap-useradd -w "%u"
add group script = /etc/smbldap-tools/smbldap-groupadd -p "%g"
add user to group script = /etc/smbldap-tools/smbldap-groupmod -m "%u" "%g" delete user from group script = /etc/smbldap-tools/smbldap-groupmod -x "%u" "%g"
set primary group script = /etc/smbldap-tools/smbldap-usermod -g "%g" "%u"
domain logons = yes
log file = /var/log/samba/log.%m
log level = 1
syslog = 0
max log size = 50
#smb ports = 139 445
smb ports = 139
hosts allow = 127.0.0.1 192.168.0.0/255.255.255.0
# User profiles and home directories
logon drive = U:
logon path = \\%L\profiles\%U
logon script = %U.bat
large readwrite = no
read raw = no
write raw = no
printcap name = /etc/printcap
load printers = no
printing =
template shell = /bin/false
winbind use default domain = no

<cut>

SMB Conf for file server:

[global]
unix charset = LOCALE
workgroup = mynet
server string = File Server
security = domain
username map = /etc/samba/smbusers
log level = 1
syslog = 0
log file = /var/log/samba/%m.log
max log size = 50
smb ports = 139
name resolve order = wins bcast hosts
wins server = 192.168.0.1
ldap suffix = dc=mydomain,dc=com
ldap machine suffix = ou=People
ldap user suffix = ou=People
ldap group suffix = ou=Groups
ldap idmap suffix = ou=Idmap
ldap admin dn = cn=Manager,dc=mydomain,dc=com
idmap backend = ldap:ldap://myhost.mydomain.com
idmap uid = 10000-20000
idmap gid = 10000-20000
winbind trusted domains only = yes
password server = 192.168.0.1
template shell = /bin/false
domain master = no
local master = no
os level = 0
preferred master = no
winbind use default domain = no
veto oplock files = /*.mbd/
large readwrite = no
read raw = no
write raw = no printcap name = /etc/printcap
load printers = no
printing =

####### Shares########

[information_systems]
comment = Infomation Systems
valid users = @is
path = /home/shares/infosys
read only = no
browseable = yes
directory mask = 2770
create mask = 2770
force group = is
vfs objects = recycle
recycle:repository = recycle_bin
recycle:versions = no
recycle:touch_mtime = yes
recycle:keeptree = yes
recycle:exclude = ?~$*,~$*,*.tmp,*.temp,*.TMP,*.cache,*Temp$$$.html,*.lnk,*.idlk,*.ldb,*.db,*.dwl,*.bak


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--
No virus found in this incoming message.
Checked by AVG. Version: 7.5.476 / Virus Database: 269.10.4/898 - Release Date: 7/12/2007 4:08 PM

   Cary Robinson
      IT Manager
[]

Office: 512-864-2750
Fax:    512-864-2751
Cell:    512-844-5551
Email: <mailto:[EMAIL PROTECTED]>[EMAIL PROTECTED]

No virus found in this outgoing message.
Checked by AVG.
Version: 7.5.476 / Virus Database: 269.10.4/898 - Release Date: 7/12/2007 4:08 
PM
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