Hi Florence,
Thanks for the email.
I am on CentOS 7 system and would like to use yum to go for the Upgrade.
I beleive dnf is intended for Fedora. Can you please provide me a
solution for CentOS on the Upgrade process.
Regards,
Alka Murali
Hi,
the fix hasn't been released yet in CentOS.
The workaround would be to rename your certificate into "Server-Cert"
before running ipa-server-upgrade.
If the 3rd part certificate is used by HTTPd:
backup /etc/httpd/alias, use certutil --rename to rename the cert as
"Server-Cert" and edit /etc/httpd/conf.d/nss.conf (replace NSSNickname
xxx with NSSNickName Server-Cert)
If the 3rd part certificate is used by LDAP:
backup /etc/dirsrv/slapd-DOMxx, use certutil --rename to rename the cert
as "Server-Cert" and edit /etc/dirsrv/slapd-DOMxx/dse.ldif (replace
nsSSLPersonalitySSL: xxx with nsSSLPersonalitySSL: Server-Cert).
Restart both services and re-try ipa-server-upgrade. After the command
completes, you will also need to stop-tracking the 3rd part certificate
Server-Cert:
If the 3rd part cert is used by LDAP:
sudo getcert list -d /etc/dirsrv/slapd-DOMxxx -n Server-Cert
=> Extract the request ID, for instance Request ID '20170929163547'
sudo getcert stop-tracking -i 20170929163547
If the 3rd part cert is used by HTTPd:
sudo getcert list -d /etc/httpd/alias/ -n Server-Cert
=> Extract the request ID
sudo getcert stop-tracking -i <requestID>
HTH,
Flo
On Thu, Sep 28, 2017 at 4:58 PM, Florence Blanc-Renaud <flo(a)redhat.com
<mailto:flo@redhat.com>> wrote:
On 09/28/2017 09:52 AM, Alka Murali wrote:
Hi Florence,
Thanks for the reply.
However do you mean that I need to create a new repo file for
Version 4.6 and try the Upgrade? Or do you mean that I need to
remove the current installation and go for a fresh install?
Hi,
the easiest path is to do:
sudo dnf copr enable @freeipa/freeipa-4-6
sudo dnf update freeipa-server
This will upgrade your existing installation to FreeIPA 4.6.
HTH,
Flo
Regards,
Alka Murali
On Thu, Sep 28, 2017 at 3:43 PM, Florence Blanc-Renaud
<flo(a)redhat.com <mailto:flo@redhat.com> <mailto:flo@redhat.com
<mailto:flo@redhat.com>>> wrote:
On 09/28/2017 04:12 AM, Alka Murali wrote:
Hi Florence,
Thanks for the email. As you have mentioned, I tried
updating
the corresponding python files under IPA Server and
tried for
the Upgrade.
Hi,
do you mean that you manually edited the python files? In
this case
it is likely that some files were forgotten. The patch for 4-5
branch is
https://pagure.io/freeipa/c/52853875e298e38a1e5a9a56c02aac9e30916044
<
https://pagure.io/freeipa/c/52853875e298e38a1e5a9a56c02aac9e30916044>
<
https://pagure.io/freeipa/c/52853875e298e38a1e5a9a56c02aac9e30916044
<
https://pagure.io/freeipa/c/52853875e298e38a1e5a9a56c02aac9e30916044>>
but may depend on other commits applied on the branch
between the
4.5.3 release and the patch.
For consistency, I'd rather recommend to upgrade the
packages to 4.6
(available in the copr repo @freeipa/freeipa-4-6 for fedora
26 and
fedora27).
Flo
However I was getting the error below:
-----
ipa.ipaserver.install.ipa_server_upgrade.ServerUpgrade:
DEBUG:
File
"/usr/lib/python2.7/site-packages/ipapython/admintool.py",
line 172, in execute
return_value = self.run()
File
"/usr/lib/python2.7/site-packages/ipaserver/install/ipa_server_upgrade.py",
line 46, in run
server.upgrade()
File
"/usr/lib/python2.7/site-packages/ipaserver/install/server/upgrade.py",
line 1913, in upgrade
upgrade_configuration()
File
"/usr/lib/python2.7/site-packages/ipaserver/install/server/upgrade.py",
line 1788, in upgrade_configuration
certificate_renewal_update(ca, ds, http),
File
"/usr/lib/python2.7/site-packages/ipaserver/install/server/upgrade.py",
line 966, in certificate_renewal_update
'cert-nickname': ds.get_server_cert_nickname(serverid),
ipa.ipaserver.install.ipa_server_upgrade.ServerUpgrade:
DEBUG:
The ipa-server-upgrade command failed, exception:
AttributeError: 'DsInstance' object has no attribute
'get_server_cert_nickname'
ipa.ipaserver.install.ipa_server_upgrade.ServerUpgrade:
ERROR:
Unexpected error - see /var/log/ipaupgrade.log for details:
AttributeError: 'DsInstance' object has no attribute
'get_server_cert_nickname'
ipa.ipaserver.install.ipa_server_upgrade.ServerUpgrade:
ERROR:
The ipa-server-upgrade command failed. See
/var/log/ipaupgrade.log for more information
------
So do I need to define "get_server_cert_nickname" in
certs.py
script too.
Awaiting your reply.
Thanks and Regards,
Alka Murali
On Tue, Sep 26, 2017 at 5:01 PM, Florence Blanc-Renaud
<flo(a)redhat.com <mailto:flo@redhat.com>
<mailto:flo@redhat.com <mailto:flo@redhat.com>>
<mailto:flo@redhat.com <mailto:flo@redhat.com>
<mailto:flo@redhat.com <mailto:flo@redhat.com>>>>
wrote:
On 09/26/2017 05:18 AM, Alka Murali via
FreeIPA-users wrote:
Hello,
Currently my server is running on IPA Server
Version
4.4. I have
tried to upgrade the Version to 4.5 using the
ipa-server-upgrade
command and got ended with the following error:
--------
2017-09-26T02:27:32Z DEBUG stderr=
2017-09-26T02:27:50Z DEBUG Loading Index file from
'/var/lib/ipa/sysrestore/sysrestore.index'
2017-09-26T02:27:53Z DEBUG Starting external
process
2017-09-26T02:27:53Z DEBUG
args=/usr/bin/certutil -d
/etc/dirsrv/slapd-LGA-NET-SG -L -n Server-Cert
-a -f
/etc/dirsrv/slapd-LGA-NET-SG/pwdfile.txt
2017-09-26T02:27:56Z DEBUG Process finished,
return
code=255
2017-09-26T02:27:56Z DEBUG stdout=
2017-09-26T02:27:56Z DEBUG stderr=certutil:
Could not
find cert:
Server-Cert
: PR_FILE_NOT_FOUND_ERROR: File not found
2017-09-26T02:27:56Z ERROR IPA server upgrade
failed:
Inspect
/var/log/ipaupgrade.log and run command
ipa-server-upgrade manually.
2017-09-26T02:27:56Z DEBUG File
"/usr/lib/python2.7/site-packages/ipapython/admintool.py", line
172, in execute
return_value = self.run()
File
"/usr/lib/python2.7/site-packages/ipaserver/install/ipa_server_upgrade.py",
line 46, in run
server.upgrade()
File
"/usr/lib/python2.7/site-packages/ipaserver/install/server/upgrade.py",
line 1913, in upgrade
upgrade_configuration()
File
"/usr/lib/python2.7/site-packages/ipaserver/install/server/upgrade.py",
line 1788, in upgrade_configuration
certificate_renewal_update(ca, ds, http),
File
"/usr/lib/python2.7/site-packages/ipaserver/install/server/upgrade.py",
line 1018, in certificate_renewal_update
ds.start_tracking_certificates(serverid)
File
"/usr/lib/python2.7/site-packages/ipaserver/install/dsinstance.py",
line 1046, in start_tracking_certificates
'restart_dirsrv %s' % serverid)
File
"/usr/lib/python2.7/site-packages/ipaserver/install/certs.py",
line 362, in track_server_cert
cert_obj = x509.load_certificate(cert)
File
"/usr/lib/python2.7/site-packages/ipalib/x509.py",
line
119, in load_certificate
return
cryptography.x509.load_der_x509_certificate(data,
default_backend())
File
"/usr/lib64/python2.7/site-packages/cryptography/x509/base.py",
line 47, in load_der_x509_certificate
return backend.load_der_x509_certificate(data)
File
"/usr/lib64/python2.7/site-packages/cryptography/hazmat/backends/multibackend.py",
line 350, in load_der_x509_certificate
return b.load_der_x509_certificate(data)
File
"/usr/lib64/python2.7/site-packages/cryptography/hazmat/backends/openssl/backend.py",
line 1185, in load_der_x509_certificate
raise ValueError("Unable to load certificate")
2017-09-26T02:27:56Z DEBUG The
ipa-server-upgrade command
failed, exception: ValueError: Unable to load
certificate
2017-09-26T02:27:56Z ERROR Unexpected error - see
/var/log/ipaupgrade.log for details:
ValueError: Unable to load certificate
2017-09-26T02:27:56Z ERROR The
ipa-server-upgrade command
failed. See /var/log/ipaupgrade.log for more
information
-------
I am using a third party signed certificate
along with my
IPA-CA. Is it an issue with my current CA. I
can see
that while
fetching for the certificate, the name given to be
"Server-cert"
instead of the exact CA name.
-- Regards,
Alka Murali
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Hi,
you are probably hitting issue 7141 [1]. The
upgrade is
trying to
track the HTTPd/LDAP server certificates but
shouldn't if
they were
issued by an external CA.
The fix is available in FreeIPA 4.6.1 [2]
HTH,
Flo
[1]
https://pagure.io/freeipa/issue/7141
<
https://pagure.io/freeipa/issue/7141>
<
https://pagure.io/freeipa/issue/7141
<
https://pagure.io/freeipa/issue/7141>>
<
https://pagure.io/freeipa/issue/7141
<
https://pagure.io/freeipa/issue/7141>
<
https://pagure.io/freeipa/issue/7141
<
https://pagure.io/freeipa/issue/7141>>>
[2]
http://www.freeipa.org/page/Releases/4.6.1
<
http://www.freeipa.org/page/Releases/4.6.1>
<
http://www.freeipa.org/page/Releases/4.6.1
<
http://www.freeipa.org/page/Releases/4.6.1>>
<
http://www.freeipa.org/page/Releases/4.6.1
<
http://www.freeipa.org/page/Releases/4.6.1>
<
http://www.freeipa.org/page/Releases/4.6.1
<
http://www.freeipa.org/page/Releases/4.6.1>>>
-- Regards,
Alka Murali
--
Regards,
Alka Murali
--
Regards,
Alka Murali
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