Hi.

With samba 3.0.25b as part of Mac OS X 10.5.4 Server, I'm encountering
issues with .mdb files: Some Windows apps use client software on local
machines and one Microsoft Access database on the SMB share. Everything
works fine, as long as there's only one client using the .mdb file. As
soon as a second client tries to access (and write!) to the .mdb file,
the clients on the Windows machines report broken network connections
and crash.

In Server-Admin/File-Sharing, the shares are open for SMB only, oplock
and strict locking both off. No ACL, Posix permission admin r/w, group
r/w, other r.

(Mac-specific: Could Spotlight do harm to this? It could be disabled
for this share...)


smb.conf (/etc)

[global]
    debug pid = yes
    log level = 1
    server string = Mac OS X

    printcap name = cups
    printing = cups

    encrypt passwords = yes
    use spnego = yes

    passdb backend = odsam

    idmap domains = default
    idmap config default: default = yes
    idmap config default: backend = odsam
    idmap alloc backend = odsam
    idmap negative cache time = 5

    map to guest = Bad User
    guest account = nobody

    unix charset = UTF-8-MAC
    display charset = UTF-8-MAC
    dos charset = 437

    vfs objects = darwinacl,darwin_streams

    ; Don't become a master browser unless absolutely necessary.
    os level = 2
    domain master = no

    ; For performance reasons, set the transmit buffer size
    ; to the maximum and enable sendfile support.
    max xmit = 131072
    use sendfile = yes

    ; The darwin_streams module gives us named streams support.
    stream support = yes
    ea support = yes

    ; Enable locking coherency with AFP.
    darwin_streams:brlm = yes

    ; Core files are invariably disabled system-wide, but attempting to
    ; dump core will trigger a crash report, so we still want to try.
    enable core files = yes

    ; Configure usershares for use by the synchronize-shares tool.
    usershare max shares = 1000
    usershare path = /var/samba/shares
    usershare owner only = no
    usershare allow guests = yes
    usershare allow full config = yes

    ; Filter inaccessible shares from the browse list.
    com.apple:filter shares by access = yes

    ; Check in with PAM to enforce SACL access policy.
    obey pam restrictions = yes

    ; Don't be trying to enforce ACLs in userspace.
    acl check permissions = no

; Make sure that we resolve unqualified names as NetBIOS before DNS.
    name resolve order = lmhosts wins bcast host

    ; Pull in system-wide preference settings. These are managed by
    ; synchronize-preferences tool.
    include = /var/db/smb.conf

[printers]
    comment = All Printers
    path = /tmp
    printable = yes
    guest ok = no
    create mode = 0700
    writeable = no
    browseable = no


smb.conf (/var/db)

[global]
        security = USER
        auth methods = odsam
        netbios name = serverg4
        workgroup = ARBEITSGRUPPE
        realm = SERVERG4.xxxxxxxxx.INTERN
        dos charset = CP437
        server string = serverg4
        ntlm auth = yes
        lanman auth = yes
        max smbd processes = 100
        log level = 1
        use kerberos keytab = yes
        realm = SERVERG4.xxxxxxxxx.INTERN
        map to guest = Never
        domain master = no
        preferred master = no
        enable disk services = yes
        enable print services = yes
        wins support = no

[homes]
        comment = User Home Directories
        browseable = no
        read only = no
        create mode = 0750
        guest ok = no
        com.apple: show admin all volumes = no


Any ideas? Thanks in advance!


Best,
Beste Gruesse, Hannes Gnad                           [EMAIL PROTECTED]
Apple Distinguished Professional                http://www.apfelwerk.de/
* Mac OS X 10.5 Leopard - seit 26. Oktober 2007 - http://www.apple.de/ *



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