------- Comment From fen...@cn.ibm.com 2015-07-10 06:49 EDT------- (In reply to comment #16) > Well, I'm quickly exhausting my samba expertise here. I don't know how to > interpret all the debug messages but I'll say: your output doesn't really > contain anything different from mine, and on my system everything seems to > be working. > > Because there are no apparent errors from samba I'm starting to suspect some > networking issue, for lack of better explanation. I guess Ubuntu uses > "apparmor" instead of selinux here, and I'm not as familiar with apparmor, > but it looks like you can do the following to shut it down. Suggest running > the status first to see if anything odd: > > service apparmor status > service apparmor teardown > > If that doesn't help I am out of ideas. > > Doing a broad search on NT_STATUS_IO_TIMEOUT doesn't point to anything > specific. apparently it's a common problem that pops over recent years and > most cases are either attributed to network problems or indeterminate. > > Ubuntu: really need your help here. Please get this assigned and give us an > initial read as soon as you can. thanks!
Hi, pole2lp1 is used to debug bug 127303 now and I used lakelp1 to verify your suggestion. I got the same result. root@lakelp1:~# /etc/init.d/smbd status * smbd is running root@lakelp1:~# smbclient -L lakelp1 Enter root's password: protocol negotiation failed: NT_STATUS_IO_TIMEOUT root@lakelp1:~# service apparmor status apparmor module is loaded. 5 profiles are loaded. 5 profiles are in enforce mode. /sbin/dhclient /usr/lib/NetworkManager/nm-dhcp-client.action /usr/lib/connman/scripts/dhclient-script /usr/sbin/ntpd /usr/sbin/tcpdump 0 profiles are in complain mode. 2 processes have profiles defined. 2 processes are in enforce mode. /sbin/dhclient (2329) /usr/sbin/ntpd (2974) 0 processes are in complain mode. 0 processes are unconfined but have a profile defined. root@lakelp1:~# service apparmor teardown * Unloading AppArmor profiles [ OK ] root@lakelp1:~# smbclient -L lakelp1 Enter root's password: protocol negotiation failed: NT_STATUS_IO_TIMEOUT root@lakelp1:~# smbpasswd -a root New SMB password: Retype new SMB password: Added user root. root@lakelp1:~# smbclient -L lakelp1 Enter root's password: protocol negotiation failed: NT_STATUS_IO_TIMEOUT -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to samba in Ubuntu. https://bugs.launchpad.net/bugs/1472584 Title: ISST-LTE: Samba server doesn't work well on Ubuntu 14.04.3 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/samba/+bug/1472584/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
