High CPU utilization on samba3.0.11

Harri.Huttula at outokumpu.com Harri.Huttula at outokumpu.com
Tue Apr 5 11:51:39 GMT 2005


I have compiled samba3.0.11 + openldap + mit kerberos to aix 5.2 and 
joined it to AD domain succesfully. All shares works well but soon after 
smbd is started three samba processes takes 100% CPU utilization. I am not 
using winbind. Any help would be welcome.

Here is smb.conf

        log file = /var/samba/log/log.%m
        dos charset = 850
        unix charset = ISO8859-1
        username map = /usr/local/samba3/lib/user.map.ad
        encrypt passwords = Yes
        dns proxy = No
        nt acl support = No
        netbios name = Sambaserver1
        netbios aliases = Sambaserver2
        browseable = no
        server string = UNIX Samba server
        writable = yes
        password server = kdc1 kdc2 
        workgroup = ADdomainname
        realm = AD.DOMAIN.COM
        security = ADS
        os level = 20
        update encrypted = Yes
        max log size = 50
        deadtime = 1
        veto oplock files = /*.dll/*.pbd/*.ini/*.bmp/*.lng/*.exe/*.dwg/
        socket options = TCP_NODELAY SO_KEEPALIVE
        preferred master = no
        local master = no
        domain master = no
        log level = 3
        oplocks = no
        level2 oplocks = no
        kernel oplocks = no
        wins server = wins1 wins1
        ldap ssl = no

        create mask = 0700
        directory mode = 0700
        force directory mode = 0700
        force create mode = 0700
        writeable = yes
        comment = Homes
        browseable = no
        valid users = %S
        veto oplock files = /*.doc/*.xls/*.ppt/

- Harri

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