[Freeipa-users] ipa-client-install "Cannot resolve network address for KDC" problem

Vitaly linux at karasik.org
Mon Jun 24 18:32:45 UTC 2013


Sorry for probably stupid question, but if in general
ipaclient.staging.example.com
host may be a member in prod.example.com
domain?


On Thu, Jun 20, 2013 at 10:34 AM, Vitaly <linux at karasik.org> wrote:

> >Is KDC resolvable from the client?
> yes, there is DNS resolving for "serv02.prod.example.com" on client.
>
> >Do you have an AD DNS that might be actually serving records?
> no, I don't AD DNS for prod.example.com
> >What version of the client and what OS are you using?
>
> On the client:
> ipa-client-2.0-10.el5_6.1
> Red Hat Enterprise Linux Server release 5.6 (Tikanga)
>
> On IPA server :
>
> ipa-pki-common-theme-9.0.3-7.el6.noarch
>
> ipa-pki-ca-theme-9.0.3-7.el6.noarch
>
> libipa_hbac-1.5.1-66.el6_2.3.x86_64
>
> libipa_hbac-python-1.5.1-66.el6_2.3.x86_64
>
> ipa-python-2.1.3-9.el6.x86_64
>
> ipa-client-2.1.3-9.el6.x86_64
>
> ipa-server-selinux-2.1.3-9.el6.x86_64
>
> ipa-admintools-2.1.3-9.el6.x86_64
>
> ipa-server-2.1.3-9.el6.x86_64
>
> Red Hat Enterprise Linux Server release 6.2 (Santiago)
>
> Thank you,
> Vitaly
>
>
> On Wed, Jun 19, 2013 at 7:45 PM, Dmitri Pal <dpal at redhat.com> wrote:
> > On 06/19/2013 10:32 AM, Vitaly wrote:
> >
> >
> > ipa-client-install fails with "Cannot resolve network address for KDC"
> > message.
> > I don't have SRV records, but I provide  IPA server name via "--server"
> > param.
> > any ideas?
> >
> > TIA,
> > Vitaly
> >
> > 2013-06-19 13:58:39,113 DEBUG Loading Index file from
> > '/var/lib/ipa-client/sysrestore/sysrestore.index'
> > 2013-06-19 13:58:39,113 DEBUG [ipacheckldap]
> > 2013-06-19 13:58:39,113 DEBUG Init ldap with:
> > ldap://serv02.prod.example.com:389
> > 2013-06-19 13:58:39,193 DEBUG Search rootdse
> > 2013-06-19 13:58:39,233 DEBUG Search for (info=*) in
> > dc=prod,dc=example,dc=com(base)
> > 2013-06-19 13:58:39,272 DEBUG Found: [('dc=prod,dc=example,dc=com',
> > {'objectClass': ['top', 'domain', 'pilotObject', 'nisDomainObject',
> > 'domainRelatedObject'], 'info': ['IPA V2.0'], 'associatedDomain':
> > ['prod.example.com'], 'dc': ['prod'], 'nisDomain': ['prod.example.com
> ']})]
> > 2013-06-19 13:58:39,272 DEBUG Search for (objectClass=krbRealmContainer)
> in
> > dc=prod,dc=example,dc=com(sub)
> > 2013-06-19 13:58:39,313 DEBUG Found:
> > [('cn=PROD.EXAMPLE.COM,cn=kerberos,dc=prod,dc=example,dc=com',
> > {'krbSubTrees': ['dc=prod,dc=example,dc=com'], 'cn': ['PROD.EXAMPLE.COM
> '],
> > 'krbDefaultEncSaltTypes': ['aes256-cts:special', 'aes128-cts:special',
> > 'des3-hmac-sha1:special', 'arcfour-hmac:special'], 'objectClass': ['top',
> > 'krbrealmcontainer', 'krbticketpolicyaux'], 'krbSearchScope': ['2'],
> > 'krbSupportedEncSaltTypes': ['aes256-cts:normal', 'aes256-cts:special',
> > 'aes128-cts:normal', 'aes128-cts:special', 'des3-hmac-sha1:normal',
> > 'des3-hmac-sha1:special', 'arcfour-hmac:normal', 'arcfour-hmac:special',
> > 'des-hmac-sha1:normal', 'des-cbc-md5:normal', 'des-cbc-crc:normal',
> > 'des-cbc-crc:v4', 'des-cbc-crc:afs3'], 'krbMaxTicketLife': ['86400'],
> > 'krbMaxRenewableAge': ['604800']})]
> > 2013-06-19 13:58:52,031 INFO args=/usr/kerberos/bin/kinit
> > vm4.stage.example.com at PROD.EXAMPLE.COM
> > 2013-06-19 13:58:52,032 INFO stdout=
> > 2013-06-19 13:58:52,032 INFO stderr=kinit(v5): Cannot resolve network
> > address for KDC in realm PROD.EXAMPLE.COM while getting initial
> credentials
> >
> > 2013-06-19 13:58:52,065 INFO args=/usr/kerberos/bin/kdestroy
> > 2013-06-19 13:58:52,065 INFO stdout=
> > 2013-06-19 13:58:52,065 INFO stderr=kdestroy: No credentials cache found
> > while destroying cache
> > ~
> > ~
> > ~
> > ~
> > ~
> > ~
> > ~
> >
> >
> >
> > _______________________________________________
> > Freeipa-users mailing list
> > Freeipa-users at redhat.com
> > https://www.redhat.com/mailman/listinfo/freeipa-users
> >
> >
> > Is KDC resolvable from the client?
> >
> > --
> > Thank you,
> > Dmitri Pal
> >
> > Sr. Engineering Manager for IdM portfolio
> > Red Hat Inc.
> >
> >
> > -------------------------------
> > Looking to carve out IT costs?
> > www.redhat.com/carveoutcosts/
> >
> >
> >
> > _______________________________________________
> > Freeipa-users mailing list
> > Freeipa-users at redhat.com
> > https://www.redhat.com/mailman/listinfo/freeipa-users
>
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