hello folks. congrats on samba 3.2 it's an awesome release. i'm trying to take advantage of the parallel cifs capabilities of this release. lustre (too complex) and gpfs (not free) at not available to me right now, so i'm using gfs v2 and iscsi as my storage building blocks.

i'm running 3.2 on centos 5.2. everything is configured and i compiled samba4 to use smbtorture, but when I run it as it's defined in the wiki and other spots, i get either a time out or an error.

i have a two node cluster:

smb.conf

[global]
        workgroup = WORKGROUP
        printing = cups
        clustering = yes
        idmap:backend = tdb2
        interfaces = eth0
        smb passwd file = /shared/samba/etc/smbpasswd
        private dir = /shared/samba/etc
        fileid:mapping = fsname
        use mmap = no
        nt acl support = yes
        ea support = yes
        posix locking = no
        #locking posix = no
        printcap name = cups
        printcap cache time = 750
        cups options = raw
        map to guest = Bad User
        include = /etc/samba/dhcp.conf
        logon path = \\%L\profiles\.msprofile
        logon home = \\%L\%U\.9xprofile
        logon drive = P:
        usershare allow guests = Yes
[homes]
        comment = Home Directories
        valid users = %S, %D%w%S
        browseable = No
        read only = No
        inherit acls = Yes
[profiles]
        comment = Network Profiles Service
        path = %H
        read only = No
        store dos attributes = Yes
        create mask = 0600
        directory mask = 0700
[users]
        comment = All users
        path = /shared/home
        read only = No
        inherit acls = Yes
        veto files = /aquota.user/groups/shares/
[groups]
        comment = All groups
        path = /shared/home/groups
        read only = No
        inherit acls = Yes
[printers]
        comment = All Printers
        path = /var/tmp
        printable = Yes
        create mask = 0600
        browseable = No
[print$]
        comment = Printer Drivers
        path = /shared/samba/var/lib/drivers
        write list = @ntadmin root
        force group = ntadmin
        create mask = 0664
        directory mask = 0775


/etc/sysconfig/ctdb

CTDB_RECOVERY_LOCK="/shared/samba/var/ctdb/recovery"
CTDB_PUBLIC_ADDRESSES=/etc/ctdb/public_addresses
CTDB_MANAGES_SAMBA=yes
CTDB_SAMBA_SKIP_SHARE_CHECK="yes"
CTDB_MANAGES_WINBIND=yes
CTDB_NODES=/etc/ctdb/nodes
CTDB_DBDIR=/var/ctdb
CTDB_DBDIR_PERSISTENT=/var/ctdb/persistent
CTDB_EVENT_SCRIPT_DIR=/etc/ctdb/events.d
CTDB_SOCKET=/tmp/ctdb.socket
CTDB_TRANSPORT="tcp"
CTDB_MONITOR_FREE_MEMORY=100
CTDB_LOGFILE=/var/log/log.ctdb

/etc/ctdb/nodes

10.2.3.1
10.2.3.2

/etc/ctdb/public_addresses

172.16.100.115/24 eth0
172.16.100.114/24 eth0



i'm running:

./smbtorture //cifscluster/users/eneal -Ueneal%password RAW-BENCH-LOCK --unclist=unclist.txt --num-progs=32 -t60 -d 99

when the contents of unclist.txt are just:

//172.16.100.114
//172.16.100.115

I get an error

lp_load: refreshing parameters from /usr/local/samba/etc/smb.conf
params.c:OpenConfFile() - Unable to open configuration file "/usr/local/samba/etc/smb.conf":
        No such file or directory
pm_process() returned No
adding hidden service IPC$
adding hidden service ADMIN$
New event context requested. Parent: [struct cli_credentials:0x18e37120]
failed to get principal from default ccache: No such file or directory: open(/tmp/krb5cc_0): No such file or directory
SHARE backend [ldb] registered.
SHARE backend [classic] registered.
AUTH backend 'winbind_samba3' registered
AUTH backend 'winbind' registered
AUTH backend 'name_to_ntstatus' registered
AUTH backend 'fixed_challenge' registered
AUTH backend 'unix' registered
AUTH backend 'anonymous' registered
AUTH backend 'sam' registered
AUTH backend 'sam_ignoredomain' registered
GENSEC backend 'krb5' registered
gensec subsystem fake_gssapi_krb5 is disabled
GENSEC backend 'schannel' registered
GENSEC backend 'spnego' registered
gensec subsystem gssapi_spnego is disabled
GENSEC backend 'gssapi_krb5' registered
GENSEC backend 'gssapi_krb5_sasl' registered
GENSEC backend 'ntlmssp' registered
Using seed 1216697770
New event context requested. Parent: [NULL:(nil)]
Opening 32 connections
Failed to parse UNC name //172.16.100.114
ERROR IN TEST BENCH-LOCK! - Unknown error/failure


I have to have the entry as //172.16.100.114/eneal - and even then I get an error:

  NTLMSSP_NEGOTIATE_KEY_EXCH
SMB Signing is not negotiated by the peer
SMB Signing is not negotiated by the peer
Lock failed - NT_STATUS_IO_TIMEOUT
Lock failed - NT_STATUS_IO_TIMEOUT
Lock failed - NT_STATUS_IO_TIMEOUT
Lock failed - NT_STATUS_IO_TIMEOUT
Lock failed - NT_STATUS_IO_TIMEOUT
Lock failed - NT_STATUS_IO_TIMEOUT
Lock failed - NT_STATUS_IO_TIMEOUT
Lock failed - NT_STATUS_IO_TIMEOUT
Lock failed - NT_STATUS_IO_TIMEOUT
Lock failed - NT_STATUS_IO_TIMEOUT
Lock failed - NT_STATUS_IO_TIMEOUT
Lock failed - NT_STATUS_IO_TIMEOUT
Lock failed - NT_STATUS_IO_TIMEOUT
Lock failed - NT_STATUS_IO_TIMEOUT
Lock failed - NT_STATUS_IO_TIMEOUT
Lock failed - NT_STATUS_IO_TIMEOUT
Lock failed - NT_STATUS_IO_TIMEOUT
Lock failed - NT_STATUS_IO_TIMEOUT
Lock failed - NT_STATUS_IO_TIMEOUT
Lock failed - NT_STATUS_IO_TIMEOUT
Lock failed - NT_STATUS_IO_TIMEOUT
Lock failed - NT_STATUS_IO_TIMEOUT
Lock failed - NT_STATUS_IO_TIMEOUT
Lock failed - NT_STATUS_IO_TIMEOUT
Lock failed - NT_STATUS_IO_TIMEOUT
Lock failed - NT_STATUS_IO_TIMEOUT
Failed to open \benchlock\lock.dat on connection 26

What am I doing incorrectly here?

TIA






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