[Samba] CTDB: Failed to connect client socket to daemon.

[Achim Gottinger]

Am 19.08.2014 10:35, schrieb steve:
> On Mon, 2014-08-18 at 21:44 +0200, Achim Gottinger wrote:
>> Am 18.08.2014 16:59, schrieb steve:
>>>
>> If you take an look at the 50.samba script
>>
>> .................................
>>
>> list_samba_ports ()
>> {
>>        testparm_cat --parameter-name="smb ports" |
>>        sed -e 's@,@ @g'
>> }
>>
>> .................................
>>
>> monitor)
>> 	testparm_foreground_update 10
>> 	ret=$?
>>
>> 	smb_ports="$CTDB_SAMBA_CHECK_PORTS"
>> 	if [ -z "$smb_ports" ] ; then
>> 	    smb_ports=$(list_samba_ports)
>> 	    [ -n "$smb_ports" ] || die "Failed to set smb ports"
>> 	fi
>> 	ctdb_check_tcp_ports $smb_ports || exit $?
>>
>> 	if [ "$CTDB_SAMBA_SKIP_SHARE_CHECK" != "yes" ] ; then
>> 	    list_samba_shares | ctdb_check_directories || exit $?
>> 	fi
>>
>> 	if [ $ret -ne 0 ] ; then
>> 	    testparm_background_update 10
>> 	fi
>> 	;;
>>
>>
>>
>> there is an check for these tcp ports
>>
>> testparm -v --parameter-name="smb ports"
>>
>> On my side these are 139 and 445. In my test environment samba starts
>> and stops fine via ctdb and it does listen on port 445.
>> It does not allow me to access the server from an client because i just
>> disabled all addc stuff and did not enable any password mechanisms.
>>
>> Seems you have an kerberos problem on your machine because i found this
>> in your smbd -i -d3 logs. I'd increase the loglevel in smb.conf restart
>> via ctdb and if it's not an easy fix use an simpler password backend first.
>>
>> ads_krb5_mk_req: krb5_cc_get_principal failed (No such file or
>> directory)
>> ads_cleanup_expired_creds: Ticket in ccache[MEMORY:prtpub_cache]
> Hi
> We can't reproduce that I'm afraid. As we have this working out of the
> box (or as close you can get with ctdb out of the box) with openSUSE,
> we're gonna have to go with that. Just to say thanks for your time. We
> really did want to go with Ubuntu but. . .
> Cheers,
> Steve
I see it became an lengthy project. I filed an bug report for debians 
ctdb package about the odd socket standard path /var/lib/run/ctdb 
instead of /var/run/ctdb meanwhile.