[Freeipa-users] Latest FreeIPA update causing problems

Thu Feb 16 17:40:34 UTC 2012

Hi,

On Thu, Feb 16, 2012 at 11:56, Rich Megginson <rmeggins at redhat.com> wrote:
> On 02/16/2012 09:12 AM, Dan Scott wrote:
>>
>> Hi,
>>
>> On Thu, Feb 16, 2012 at 10:37, Rich Megginson<rmeggins at redhat.com>  wrote:
>>>
>>> On 02/16/2012 08:26 AM, Dan Scott wrote:
>>>>
>>>> Hi,
>>>>
>>>> I have recently upgraded one of my FreeIPA servers (Fedora 16) with
>>>> the latest package versions:
>>>>
>>>> Feb 15 14:10:19 Updated: libselinux-2.1.6-6.fc16.x86_64
>>>> Feb 15 14:10:20 Updated: krb5-libs-1.9.2-6.fc16.x86_64
>>>> Feb 15 14:10:21 Updated: systemd-37-13.fc16.x86_64
>>>> Feb 15 14:10:22 Updated: systemd-units-37-13.fc16.x86_64
>>>> Feb 15 14:10:22 Updated: device-mapper-libs-1.02.65-6.fc16.x86_64
>>>> Feb 15 14:10:22 Updated: device-mapper-1.02.65-6.fc16.x86_64
>>>> Feb 15 14:10:23 Updated: rpm-4.9.1.2-5.fc16.x86_64
>>>> Feb 15 14:10:24 Updated: rpm-libs-4.9.1.2-5.fc16.x86_64
>>>> Feb 15 14:10:24 Updated: device-mapper-event-libs-1.02.65-6.fc16.x86_64
>>>> Feb 15 14:10:26 Updated: freeipa-python-2.1.4-5.fc16.x86_64
>>>> Feb 15 14:10:26 Updated: systemd-sysv-37-13.fc16.x86_64
>>>> Feb 15 14:10:27 Updated: krb5-server-1.9.2-6.fc16.x86_64
>>>> Feb 15 14:10:27 Updated: krb5-server-ldap-1.9.2-6.fc16.x86_64
>>>> Feb 15 14:10:27 Updated: device-mapper-event-1.02.65-6.fc16.x86_64
>>>> Feb 15 14:10:28 Updated: lvm2-libs-2.02.86-6.fc16.x86_64
>>>> Feb 15 14:10:28 Updated: rpm-build-libs-4.9.1.2-5.fc16.x86_64
>>>> Feb 15 14:10:28 Updated: mod_auth_kerb-5.4-8.fc16.x86_64
>>>> Feb 15 14:10:28 Updated: 389-ds-base-libs-1.2.10-0.10.rc1.fc16.x86_64
>>>> Feb 15 14:10:30 Updated: 389-ds-base-1.2.10-0.10.rc1.fc16.x86_64
>>>> Feb 15 14:10:31 Updated: krb5-pkinit-openssl-1.9.2-6.fc16.x86_64
>>>> Feb 15 14:10:31 Updated: krb5-workstation-1.9.2-6.fc16.x86_64
>>>> Feb 15 14:10:31 Updated: freeipa-client-2.1.4-5.fc16.x86_64
>>>> Feb 15 14:10:31 Updated: freeipa-admintools-2.1.4-5.fc16.x86_64
>>>> Feb 15 14:11:47 Updated: freeipa-server-2.1.4-5.fc16.x86_64
>>>> Feb 15 14:15:19 Updated: freeipa-server-selinux-2.1.4-5.fc16.x86_64
>>>> Feb 15 14:15:19 Updated: rpm-python-4.9.1.2-5.fc16.x86_64
>>>> Feb 15 14:15:20 Updated: lvm2-2.02.86-6.fc16.x86_64
>>>> Feb 15 14:15:20 Updated: libselinux-python-2.1.6-6.fc16.x86_64
>>>> Feb 15 14:15:20 Updated: libselinux-utils-2.1.6-6.fc16.x86_64
>>>> Feb 15 14:15:21 Updated: alsa-lib-1.0.25-1.fc16.x86_64
>>>> Feb 15 14:15:30 Installed: kernel-3.2.6-3.fc16.x86_64
>>>>
>>>> I am having major problems with freeipa services (I replaced my real
>>>> domain with example.com):
>>>>
>>>> [root at fileserver3 ~]# ipactl status
>>>> Directory Service: STOPPED
>>>> Unknown error when retrieving list of services from LDAP: [Errno 111]
>>>> Connection refused
>>>> [root at fileserver3 ~]# ipactl start
>>>> Starting Directory Service
>>>> Failed to read data from Directory Service: Failed to get list of
>>>> services to probe status!
>>>> Configured hostname 'fileserver3.example.com' does not match any
>>>> master server in LDAP:
>>>> No master found because of error: {'matched': 'dc=example,dc=com',
>>>> 'desc': 'No such object'}
>>>> Shutting down
>>>> [root at fileserver3 ~]#
>>>>
>>>> None of the IPA processes will start. The dirsrv error log shows:
>>>>
>>>> [16/Feb/2012:10:20:23 -0500] - 389-Directory/1.2.10.rc1 B2012.035.328
>>>> starting up
>>>> [16/Feb/2012:10:20:23 -0500] schema-compat-plugin - warning: no
>>>> entries set up under cn=groups, cn=compat,dc=example,dc=com
>>>> [16/Feb/2012:10:20:23 -0500] schema-compat-plugin - warning: no
>>>> entries set up under cn=ng, cn=compat,dc=example,dc=com
>>>> [16/Feb/2012:10:20:23 -0500] schema-compat-plugin - warning: no
>>>> entries set up under ou=sudoers,dc=example,dc=com
>>>> [16/Feb/2012:10:20:23 -0500] schema-compat-plugin - warning: no
>>>> entries set up under cn=users, cn=compat,dc=example,dc=com
>>>> [16/Feb/2012:10:20:23 -0500] dna-plugin - dna_parse_config_entry:
>>>> Unable to locate shared configuration entry
>>>> (cn=posix-ids,cn=dna,cn=ipa,cn=etc,dc=example,dc=com)
>>>> [16/Feb/2012:10:20:23 -0500] dna-plugin - dna_parse_config_entry:
>>>> Invalid config entry [cn=posix ids,cn=distributed numeric assignment
>>>> plugin,cn=plugins,cn=config] skipped
>>>> [16/Feb/2012:10:20:23 -0500] - slapd started.  Listening on All
>>>> Interfaces port 389 for LDAP requests
>>>> [16/Feb/2012:10:20:23 -0500] - Listening on All Interfaces port 636
>>>> for LDAPS requests
>>>> [16/Feb/2012:10:20:23 -0500] - Listening on
>>>> /var/run/slapd-EXAMPLE-COM.socket for LDAPI requests
>>>> [16/Feb/2012:10:20:23 -0500] - slapd shutting down - signaling operation
>>>> threads
>>>> [16/Feb/2012:10:20:23 -0500] - slapd shutting down - closing down
>>>> internal subsystems and plugins
>>>> [16/Feb/2012:10:20:24 -0500] - Waiting for 4 database threads to stop
>>>> [16/Feb/2012:10:20:24 -0500] - All database threads now stopped
>>>> [16/Feb/2012:10:20:24 -0500] - slapd stopped.
>>>>
>>>> Can someone help?
>>>
>>> start your directory server - systemctl start dirsrv.target
>>> do a search for the dna entries:
>>> ldapsearch -xLLL -D "cn=directory manager" -W -s one -b
>>> "cn=dna,cn=ipa,cn=etc,dc=example,dc=com"
>>>
>>> and
>>> ldapsearch -xLLL -D "cn=directory manager" -W -s one -b "cn=distributed
>>> numeric assignment
>>> plugin,cn=plugins,cn=config"
>>
>> Results:
>>
>> [root at fileserver3 ~]# ldapsearch -xLLL -D "cn=directory manager" -W -s
>> one -b "cn=dna,cn=ipa,cn=etc,dc=example,dc=com"
>> Enter LDAP Password:
>> No such object (32)
>> Matched DN: dc=example,dc=com
>> [root at fileserver3 ~]# ldapsearch -xLLL -D "cn=directory manager" -W -s
>> one -b "cn=distributed numeric assignment plugin,cn=plugins,cn=config"
>> Enter LDAP Password:
>> dn: cn=Posix IDs,cn=Distributed Numeric Assignment
>> Plugin,cn=plugins,cn=config
>> objectClass: top
>> objectClass: extensibleObject
>> cn: Posix IDs
>> dnatype: uidNumber
>> dnatype: gidNumber
>> dnanextvalue: 1101
>> dnamaxvalue: 1100
>> dnamagicregen: 999
>> dnafilter: (|(objectclass=posixAccount)(objectClass=posixGroup))
>> dnascope: dc=example,dc=com
>> dnathreshold: 500
>> dnasharedcfgdn: cn=posix-ids,cn=dna,cn=ipa,cn=etc,dc=example,dc=com
>>
>> It looks like all my data is missing.... do I need to re-initialize
>> the replication?
>
> Is this your master or a replica?
> You can look at the database directly with
> dbscan -f /var/lib/dirsrv/slapd-DOMAIN/db/userRoot/id2entry.db4
> you can also export it to ldif with
> /var/lib/dirsrv/scripts-DOMAIN/db2ldif -n userRoot -a
> /var/lib/dirsrv/slapd-DOMAIN/ldif/mydb.ldif

It's a replica. Luckily the master hasn't been updated yet. I have
another replica running Fedora 15 which seems OK as well.

The dbscan command looks good, I think. I can see an entry for "rdn:
uid=djscott".

I ran the export, and got:

Exported ldif file: /var/lib/dirsrv/slapd-DOMAIN/ldif/mydb.ldif
ldiffile: /var/lib/dirsrv/slapd-DOMAIN/ldif/mydb.ldif
[16/Feb/2012:12:37:40 -0500] - export userRoot: Processed 437 entries (100%).
[16/Feb/2012:12:37:40 -0500] - All database threads now stopped

The ldif file looks good, thanks. Nice to know that the data is all
still there. Any ideas why it's not showing up when I query LDAP?

Dan