On Thu, May 17, 2012 at 11:07 PM, <[email protected]> wrote: > Hi all, > > I want to thank you for your help. I will be in class tomorrow and likely > unable to test much, if at all. I'll be able to re-engage with this problem > on Monday. My apologies for getting you all focused on my problem just when > I have to step away from it for a bit. > > > > Scott Purcell > Content Development: Linux, Virtualization, and Cloud Solutions > Dell | GSD Learning & Development > ________________________________________ > From: Shirish Pargaonkar [[email protected]] > Sent: Thursday, May 17, 2012 8:08 PM > To: Günter Kukkukk > Cc: Purcell, Scott; [email protected] > Subject: Re: [Samba] Trouble with mount.cifs while smbclient works (Ubuntu > 12.04) > > On Thu, May 17, 2012 at 8:02 PM, Günter Kukkukk <[email protected]> wrote: >> Am Donnerstag, 17. Mai 2012, 20:29:25 schrieb [email protected]: >>> Modinfo reports: >>> >>> $ modinfo cifs >>> filename: /lib/modules/3.2.0-24-generic/kernel/fs/cifs/cifs.ko >>> version: 1.76 >>> description: VFS to access servers complying with the SNIA CIFS >>> Specification e.g. Samba and Windows license: GPL >>> author: Steve French <[email protected]> >>> srcversion: B869252FD0961045466332F >>> depends: >>> intree: Y >>> vermagic: 3.2.0-24-generic SMP mod_unload modversions >>> parm: CIFSMaxBufSize:Network buffer size (not including header). >>> Default: 16384 Range: 8192 to 130048 (int) parm: >>> cifs_min_rcv:Network buffers in pool. Default: 4 Range: 1 to 64 (int) >>> parm: cifs_min_small:Small network buffers in pool. Default: 30 >>> Range: 2 to 256 (int) parm: cifs_max_pending:Simultaneous >>> requests to server. Default: 32767 Range: 2 to 32767. (int) parm: >>> echo_retries:Number of echo attempts before giving up and reconnecting >>> server. Default: 5. 0 means never reconnect. (ushort) parm: >>> enable_oplocks:Enable or disable oplocks (bool). Default:y/Y/1 (bool) >>> >>> >>> >>> Scott Purcell >>> Content Development: Linux, Virtualization, and Cloud Solutions >>> Dell | GSD Learning & Development >>> ________________________________________ >>> From: Shirish Pargaonkar [[email protected]] >>> Sent: Thursday, May 17, 2012 12:15 PM >>> To: Purcell, Scott >>> Cc: [email protected] >>> Subject: Re: [Samba] Trouble with mount.cifs while smbclient works (Ubuntu >>> 12.04) >>> >>> On Thu, May 17, 2012 at 11:38 AM, <[email protected]> wrote: >>> > Passing "sec=ntlmssp" did not help. Nor did moving the options prior to >>> > the device and mount-point specifications. >>> > >>> > I'm not comfortable sending a full tcpdump to the list whose membership I >>> > do not know (but I can send it directly to formal members of the Samba >>> > team -- I see Gunter's name on the website. Shirish, are you on the team >>> > as well?) since it would reveal things about my network environment that >>> > our data security folks would not want revealed. But I have performed >>> > such a capture -- are there specific things I should be looking for? >>> >>> I think your session setup is failing. Basically what does negotiate >>> protocol response >>> returns (capabilities etc.). >>> Also, what is the version of cifs module? (modinfo cifs command >>> would tell that) >>> >>> > -- >> Hi Scott, >> >> just had a first look at your network trace: >> - negprot ok >> - sess_setup ok >> - treeconnect ok (for shared tree and IPC$) >> >> Then cifs is doing a QUERY_PATH_INFO (query file all info (263)) >> request on the shared tree (path = ""), which is failing with >> STATUS_ACCESS_DENIED. >> >> In a former post you used: >> >> $ sudo smbclient //pc************.com/D******NAS2 -A /etc/.smb_creds.txt >> Domain=[A*****S] OS=[EMC-SNAS:T5.6.50.205] Server=[NT1] >> smb: \> ls training/ >> NT_STATUS_ACCESS_DENIED listing \training\ >> smb: \> cd training >> smb: \training\> ls >> . DA 0 Tue Jan 10 13:17:11 2012 >> .. DA 0 Thu Sep 1 11:54:48 2011 >> Enterprise DA 0 Fri Oct 21 07:03:08 2011 >> enterprise_services_offering DA 0 Mon Jun 13 16:31:21 2011 >> Flash_Beta DA 0 Wed Apr 14 13:46:40 2010 >> Functions DA 0 Sat Feb 27 09:47:17 2010 >> GCSS DA 0 Wed Apr 14 13:46:49 2010 >> >> After connect you do a "ls training/" and get access denied, but then you >> cd into that subdir and "ls" is working. >> Do you _always_ see this behavior? >> >> When you use "ls" directly after connect, do you get some error? >> >> Cheers, Günter >> -- >> To unsubscribe from this list go to the following URL and read the >> instructions: https://lists.samba.org/mailman/options/samba > > yes, I do not understand tree connect succeeding but query path info > failing on the very same share path. > The version of cifs module is 1.76 which is fairly recent. > > Regards, > > Shirish
Perhaps you need an entry like this create dns_resolver * * /usr/sbin/cifs.upcall %k in file /etc/request-key.conf -- To unsubscribe from this list go to the following URL and read the instructions: https://lists.samba.org/mailman/options/samba
