Yep, I have the same probleme here:
Jul 23 11:52:35 xxx rpc.svcgssd[15144]: ERROR: prepare_krb5_rfc_cfx_buffer: not
implemented
Jul 23 11:52:35 xxx rpc.svcgssd[15144]: ERROR: failed serializing krb5 context
for kernel
Jul 23 11:52:35 xxx rpc.svcgssd[15144]: WARNING: handle_nullreq:
We have upgraded some of our clients to 12.04 and the kerberized mounts
from centos-Machines won't work anymore with the same log messages:
Jul 17 14:08:41 rpc.svcgssd[3364]: ERROR: prepare_krb5_rfc_cfx_buffer: not
implemented
Jul 17 14:08:41 rpc.svcgssd[3364]: ERROR: failed
I've solved my problem by:
1) generating des-cbc-crc only keys in /etc/krb5.keytab on server and client
with
sudo kadmin -p XXX/admin -q ktadd -e des-cbc-crc:normal
nfs/servername.fqn
2) allowing weak enc. (server and client) and changing the algorithm
order in /etc/krb5.conf (server):
Same problem here!
10.04 LTS Server
12.04 LTS Client
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/938581
Title:
rpc.svcgssd ERROR: prepare_krb5_rfc_cfx_buffer: not implemented
To manage
Same problem here.
10.04 LTS Server
12.04 LTS Client
NFS4 Kerberized. Mount not possible, workaround (des-cbc-crc in
krb5.conf) doesn't work!
Server syslog:
May 16 09:38:47 rpc.svcgssd[1513]: ERROR: prepare_krb5_rfc_cfx_buffer: not
implemented
May 16 09:38:47 rpc.svcgssd[1513]: ERROR: failed
Lucid kernel doesn't support all the encryption types that the later
kernels (like the one from 11.10 or 12.04) support. Because of that, and
some bugs/missing code in lucid krb5/nfs-utils packages, NFSv4 server,
KDC server, and the client can't agree on the correct encryption type to
use when
This is a bug in the current LTS! Will it at least be triaged?
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/938581
Title:
rpc.svcgssd ERROR: prepare_krb5_rfc_cfx_buffer: not implemented
To
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/938581
Title:
rpc.svcgssd ERROR: prepare_krb5_rfc_cfx_buffer: not implemented
To manage notifications about this bug go to:
