On Mon, Nov 25, 2013 at 9:52 PM, Jeff Layton <jlayton@xxxxxxxxxx> wrote: > On Mon, 25 Nov 2013 17:41:43 -0500 > "pisymbol ." <pisymbol@xxxxxxxxx> wrote: > >> Hoping this is the right list after Googling for quite a while. >> >> I am trying to mount a CIFS share on a Windows 7 SP1 using Kerberos >> but no matter what I try, it fails with this: >> >> # mount.cifs -o sec=krb5 //tilt.quest.com/Alex_Documents /mnt >> mount error(126): Required key not available >> Refer to the mount.cifs(8) manual page (e.g. man mount.cifs) >> >> # uname -a >> Linux agalloch 2.6.34.9-69.ie5.fc13.x86_64 #1 SMP Sun Aug 14 22:10:19 >> EDT 2011 x86_64 x86_64 x86_64 GNU/Linux >> >> # cat /etc/redhat-release >> Fedora release 13 (Goddard) >> >> # mount.cifs -V >> mount.cifs version: 4.7 >> >> # klist -e >> Ticket cache: FILE:/tmp/krb5cc_0 >> Default principal: Administrator@xxxxxxxxx >> >> Valid starting Expires Service principal >> 11/25/13 17:21:23 11/26/13 03:21:25 krbtgt/QUEST.COM@xxxxxxxxx >> renew until 12/02/13 17:21:23, Etype (skey, tkt): ArcFour with >> HMAC/md5, ArcFour with HMAC/md5 >> >> Some more debugging output: >> >> fs/cifs/sess.c: sess setup type 5 >> fs/cifs/cifs_spnego.c: key description = >> ver=0x2;host=tilt.quest.com;ip4=192.168.17.55;sec=krb5;uid=0x0;user=root;pid=0x4683 >> fs/cifs/sess.c: ssetup freeing small buf ffff88035ff8a700 >> CIFS VFS: Send error in SessSetup = -126 >> fs/cifs/connect.c: CIFS VFS: leaving cifs_mount (xid = 14) rc = -126 >> CIFS VFS: cifs_mount failed w/return code = -126 >> ... >> Slow work thread pool: Ready >> CIFS VFS: Send error in SessSetup = -126 >> CIFS VFS: cifs_mount failed w/return code = -126 >> CIFS VFS: Send error in SessSetup = -126 >> CIFS VFS: cifs_mount failed w/return code = -126 >> CIFS VFS: Send error in SessSetup = -126 >> CIFS VFS: cifs_mount failed w/return code = -126 >> CIFS VFS: Send error in SessSetup = -126 >> CIFS VFS: cifs_mount failed w/return code = -126 >> CIFS VFS: Send error in SessSetup = -126 >> CIFS VFS: cifs_mount failed w/return code = -126 >> CIFS VFS: Send error in SessSetup = -126 >> CIFS VFS: cifs_mount failed w/return code = -126 >> CIFS VFS: Send error in SessSetup = -126 >> CIFS VFS: cifs_mount failed w/return code = -126 >> CIFS VFS: Send error in SessSetup = -126 >> CIFS VFS: cifs_mount failed w/return code = -126 >> CIFS VFS: signing required but server lacks support >> CIFS VFS: cifs_mount failed w/return code = -95 >> CIFS VFS: Send error in SessSetup = -126 >> CIFS VFS: cifs_mount failed w/return code = -126 >> >> # cat /etc/request-keys.conf >> ... >> create cifs.spnetgo * * /usr/sbin/cifs.upcall %k > > Check your spelling. Should be "cifs.spnego". > >> create dns_resolver * * /usr/sbin/cifs.upcall %k >> >> I can mount using Samba, I can mount using NTLMv1 and v2. But I can >> not mount using Kerberos. I can use kvno to get a host ticket with >> ease. >> >> Folks, is there anything I'm missing here? Box is joined to AD and can >> query all day long. >> I don't know HOW that happened. But thank you Jeff, now it works. Boy do I feel dumb. -aps -- To unsubscribe from this list: send the line "unsubscribe linux-cifs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
