dear sirs,

we have new dedicated servers to run our application server oracle developer forms 6i, remember we have not install anything other the rhel 5.5 64 bits, since it is BIN files to execute from

we have problem encounter, we create a new share
/premia
where our oracle forms 6i and report 6i BIN or say executables there, and it work fine we made setup. but while users are working every

all of sudden it hang and says not responsing. i send you some logs say sample users with us

# cd /var/log/samba/
less mazhar.log
[2011/01/16 09:00:26, 1] smbd/service.c:make_connection_snum(1077)
mazhar (10.0.1.106) connect to service premia initially as user premia (uid=500, gid=500) (pid 25059)
[2011/01/16 09:22:36, 0] smbd/nttrans.c:call_nt_transact_ioctl(2463)
call_nt_transact_ioctl(0x900eb): Currently not implemented.
[2011/01/16 17:24:41, 1] smbd/service.c:close_cnum(1274)
mazhar (10.0.1.106) closed connection to service premia
[2011/01/17 08:39:39, 1] smbd/service.c:make_connection_snum(1077)
mazhar (10.0.1.106) connect to service premia initially as user premia (uid=500, gid=500) (pid 30588)
[2011/01/17 08:43:20, 0] smbd/nttrans.c:call_nt_transact_ioctl(2463)
call_nt_transact_ioctl(0x900eb): Currently not implemented.
[2011/01/17 17:13:57, 1] smbd/service.c:close_cnum(1274)
mazhar (10.0.1.106) closed connection to service premia
[2011/01/18 08:34:38, 1] smbd/service.c:make_connection_snum(1077)
mazhar (10.0.1.106) connect to service premia initially as user premia (uid=500, gid=500) (pid 4429)
[2011/01/18 08:41:55, 0] smbd/nttrans.c:call_nt_transact_ioctl(2463)
call_nt_transact_ioctl(0x900eb): Currently not implemented.
[2011/01/18 17:16:38, 1] smbd/service.c:close_cnum(1274)
mazhar (10.0.1.106) closed connection to service premia
[2011/01/19 08:35:48, 1] smbd/service.c:make_connection_snum(1077)
mazhar (10.0.1.106) connect to service premia initially as user premia (uid=500, gid=500) (pid 10689)
[2011/01/19 08:40:48, 0] smbd/nttrans.c:call_nt_transact_ioctl(2463)
call_nt_transact_ioctl(0x900eb): Currently not implemented.


# tail -f /var/log/messages
Jan 19 09:01:24 tmsrvr1 smbd[11481]: [2011/01/19 09:01:24, 0] smbd/nttrans.c:call_nt_transact_ioctl(2463)
Jan 19 09:01:24 tmsrvr1 smbd[11481]: call_nt_transact_ioctl(0x900eb): Currently not implemented.
Jan 19 09:10:10 tmsrvr1 smbd[11133]: [2011/01/19 09:10:10, 0] smbd/nttrans.c:call_nt_transact_ioctl(2463)
Jan 19 09:10:10 tmsrvr1 smbd[11133]: call_nt_transact_ioctl(0x900eb): Currently not implemented.
Jan 19 09:14:38 tmsrvr1 smbd[10716]: [2011/01/19 09:14:38, 0] smbd/nttrans.c:call_nt_transact_ioctl(2463)
Jan 19 09:14:38 tmsrvr1 smbd[10716]: call_nt_transact_ioctl(0x900eb): Currently not implemented.
Jan 19 09:34:16 tmsrvr1 smbd[10768]: [2011/01/19 09:34:16, 0] smbd/nttrans.c:call_nt_transact_ioctl(2463)
Jan 19 09:34:16 tmsrvr1 smbd[10768]: call_nt_transact_ioctl(0x900eb): Currently not implemented.
Jan 19 09:35:55 tmsrvr1 smbd[10774]: [2011/01/19 09:35:55, 0] smbd/nttrans.c:call_nt_transact_ioctl(2463)
Jan 19 09:35:55 tmsrvr1 smbd[10774]: call_nt_transact_ioctl(0x900eb): Currently not implemented.

tail -f /var/log/maillog
Jan 17 04:02:03 tmsrvr1 sendmail[23441]: p0H123Ik023441: from=root, size=925, class=0, nrcpts=1, msgid=<201101170102.p0H123Ik023441@tmsrvr1.tmsa.com>, relay=root@localhost
Jan 17 04:02:03 tmsrvr1 sendmail[23441]: p0H123Ik023441: to=root, ctladdr=root (0/0), delay=00:00:00, xdelay=00:00:00, mailer=relay, pri=30925, relay=[127.0.0.1] [127.0.0.1], dsn=4.0.0, stat=Deferred: Connection refused by [127.0.0.1]
Jan 18 04:02:03 tmsrvr1 sendmail[29653]: p0I123rv029653: from=root, size=925, class=0, nrcpts=1, msgid=<201101180102.p0I123rv029653@tmsrvr1.tmsa.com>, relay=root@localhost
Jan 18 04:02:03 tmsrvr1 sendmail[29653]: p0I123rv029653: to=root, ctladdr=root (0/0), delay=00:00:00, xdelay=00:00:00, mailer=relay, pri=30925, relay=[127.0.0.1] [127.0.0.1], dsn=4.0.0, stat=Deferred: Connection refused by [127.0.0.1]
Jan 19 04:02:03 tmsrvr1 sendmail[3407]: p0J123h2003407: from=root, size=1238, class=0, nrcpts=1, msgid=<201101190102.p0J123h2003407@tmsrvr1.tmsa.com>, relay=root@localhost
Jan 19 04:02:03 tmsrvr1 sendmail[3407]: p0J123h2003407: to=root, ctladdr=root (0/0), delay=00:00:00, xdelay=00:00:00, mailer=relay, pri=31238, relay=[127.0.0.1] [127.0.0.1], dsn=4.0.0, stat=Deferred: Connection refused by [127.0.0.1]

I do not know Oracle at all but this may help:

http://ubuntuforums.org/archive/index.php/t-990168.html