March 2016 - Users - oVirt List Archives

Hosted engine Single Sign-On to VM with freeIPA not working
by Paul 21 Apr '17

21 Apr '17

This is a multipart message in MIME format. ------=_NextPart_000_0050_01D18069.35C995E0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Hi, I am having an issue with getting SSO to work when a standard user(UserRole) logs in to the UserPortal. The user has permission to use only this VM, so after login the console is automatically opened for that VM. Problem is that it doesn't login on the VM system with the provided credentials. Manual login at the console works without any issues. HBAC-rule check on IPA shows access is granted. Client has SELINUX in permissive mode and a disabled firewalld. On the client side I do see some PAM related errors in the logs (see details below). Extensive Google search on error 17 "Failure setting user credentials" didn't show helpful information :-( AFAIK this is did a pretty standard set-up, all working with RH-family products. I would expect others to encounter this issue as well. If someone knows any solution or has some directions to fix this it would be greatly appreciated. Thanks, Paul ------------------------------------------------------ System setup: I have 3 systems The connection between the Engine and IPA is working fine. (I can log in with IPA users etc.) Connection is made according to this document: https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Virtualizat ion/3.6/html-single/Administration_Guide/index.html#sect-Configuring_an_Exte rnal_LDAP_Provider Configuration of the client is done according to this document: https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Virtualizat ion/3.6/html/Virtual_Machine_Management_Guide/chap-Additional_Configuration. html#sect-Configuring_Single_Sign-On_for_Virtual_Machines --- Hosted Engine: [root@engine ~]# cat /etc/redhat-release CentOS Linux release 7.2.1511 (Core) [root@engine ~]# uname -a Linux engine.DOMAIN.COM 3.10.0-327.10.1.el7.x86_64 #1 SMP Tue Feb 16 17:03:50 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux [root@engine ~]# rpm -qa | grep ovirt ovirt-vmconsole-1.0.0-1.el7.centos.noarch ovirt-engine-restapi-3.6.2.6-1.el7.centos.noarch ovirt-setup-lib-1.0.1-1.el7.centos.noarch ovirt-engine-setup-plugin-ovirt-engine-common-3.6.3.4-1.el7.centos.noarch ovirt-engine-setup-3.6.3.4-1.el7.centos.noarch ovirt-image-uploader-3.6.0-1.el7.centos.noarch ovirt-engine-extension-aaa-jdbc-1.0.5-1.el7.noarch ovirt-host-deploy-1.4.1-1.el7.centos.noarch ovirt-engine-extension-aaa-ldap-setup-1.1.2-1.el7.centos.noarch ovirt-engine-wildfly-overlay-8.0.4-1.el7.noarch ovirt-engine-wildfly-8.2.1-1.el7.x86_64 ovirt-vmconsole-proxy-1.0.0-1.el7.centos.noarch ovirt-engine-tools-3.6.2.6-1.el7.centos.noarch ovirt-engine-dbscripts-3.6.2.6-1.el7.centos.noarch ovirt-engine-backend-3.6.2.6-1.el7.centos.noarch ovirt-engine-3.6.2.6-1.el7.centos.noarch ovirt-engine-extension-aaa-ldap-1.1.2-1.el7.centos.noarch ovirt-engine-setup-base-3.6.3.4-1.el7.centos.noarch ovirt-engine-setup-plugin-ovirt-engine-3.6.3.4-1.el7.centos.noarch ovirt-engine-setup-plugin-websocket-proxy-3.6.3.4-1.el7.centos.noarch ovirt-engine-vmconsole-proxy-helper-3.6.3.4-1.el7.centos.noarch ovirt-engine-cli-3.6.2.0-1.el7.centos.noarch ovirt-host-deploy-java-1.4.1-1.el7.centos.noarch ovirt-engine-userportal-3.6.2.6-1.el7.centos.noarch ovirt-engine-webadmin-portal-3.6.2.6-1.el7.centos.noarch ovirt-guest-agent-common-1.0.11-1.el7.noarch ovirt-release36-003-1.noarch ovirt-iso-uploader-3.6.0-1.el7.centos.noarch ovirt-engine-lib-3.6.3.4-1.el7.centos.noarch ovirt-engine-sdk-python-3.6.3.0-1.el7.centos.noarch ovirt-engine-setup-plugin-vmconsole-proxy-helper-3.6.3.4-1.el7.centos.noarch ovirt-engine-websocket-proxy-3.6.3.4-1.el7.centos.noarch ovirt-log-collector-3.6.1-1.el7.centos.noarch ovirt-engine-extensions-api-impl-3.6.3.4-1.el7.centos.noarch --- FreeIPA: [root@ipa01 ~]# cat /etc/redhat-release CentOS Linux release 7.2.1511 (Core) [root@ipa01 ~]# uname -a Linux ipa01.DOMAIN.COM 3.10.0-327.10.1.el7.x86_64 #1 SMP Tue Feb 16 17:03:50 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux [root@ipa01 ~]# rpm -qa | grep ipa ipa-python-4.2.0-15.el7_2.6.x86_64 ipa-client-4.2.0-15.el7_2.6.x86_64 python-libipa_hbac-1.13.0-40.el7_2.1.x86_64 python-iniparse-0.4-9.el7.noarch libipa_hbac-1.13.0-40.el7_2.1.x86_64 sssd-ipa-1.13.0-40.el7_2.1.x86_64 ipa-admintools-4.2.0-15.el7_2.6.x86_64 ipa-server-4.2.0-15.el7_2.6.x86_64 ipa-server-dns-4.2.0-15.el7_2.6.x86_64 --- Client: [root@test06 ~]# cat /etc/redhat-release CentOS Linux release 7.2.1511 (Core) [root@test06 ~]# uname -a Linux test06.DOMAIN.COM 3.10.0-327.10.1.el7.x86_64 #1 SMP Tue Feb 16 17:03:50 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux [root@test06 ~]# rpm -qa | grep ipa python-libipa_hbac-1.13.0-40.el7_2.1.x86_64 python-iniparse-0.4-9.el7.noarch sssd-ipa-1.13.0-40.el7_2.1.x86_64 ipa-client-4.2.0-15.0.1.el7.centos.6.x86_64 libipa_hbac-1.13.0-40.el7_2.1.x86_64 ipa-python-4.2.0-15.0.1.el7.centos.6.x86_64 device-mapper-multipath-0.4.9-85.el7.x86_64 device-mapper-multipath-libs-0.4.9-85.el7.x86_64 [root@test06 ~]# rpm -qa | grep guest-agent qemu-guest-agent-2.3.0-4.el7.x86_64 ovirt-guest-agent-pam-module-1.0.11-1.el7.x86_64 ovirt-guest-agent-gdm-plugin-1.0.11-1.el7.noarch ovirt-guest-agent-common-1.0.11-1.el7.noarch --------------------------------------------------- Relevant logs: --- Engine: //var/log/ovirt-engine/engine 2016-03-17 15:22:10,516 INFO [org.ovirt.engine.core.bll.aaa.LoginUserCommand] (default task-22) [] Running command: LoginUserCommand internal: false. 2016-03-17 15:22:10,568 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default task-22) [] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User test6@DOMAIN logged in. 2016-03-17 15:22:13,795 WARN [org.ovirt.engine.core.dal.job.ExecutionMessageDirector] (default task-6) [7400ae46] The message key 'VmLogon' is missing from 'bundles/ExecutionMessages' 2016-03-17 15:22:13,839 INFO [org.ovirt.engine.core.bll.VmLogonCommand] (default task-6) [7400ae46] Running command: VmLogonCommand internal: false. Entities affected : ID: 64a84b40-6050-4a96-a59d-d557a317c38c Type: VMAction group CONNECT_TO_VM with role type USER 2016-03-17 15:22:13,842 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.VmLogonVDSCommand] (default task-6) [7400ae46] START, VmLogonVDSCommand(HostName = host01, VmLogonVDSCommandParameters:{runAsync='true', hostId='225157c0-224b-4aa6-9210-db4de7c7fc30', vmId='64a84b40-6050-4a96-a59d-d557a317c38c', domain='DOMAIN-authz', password='***', userName='test6@DOMAIN'}), log id: 2015a1e0 2016-03-17 15:22:14,848 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.VmLogonVDSCommand] (default task-6) [7400ae46] FINISH, VmLogonVDSCommand, log id: 2015a1e0 2016-03-17 15:22:15,317 INFO [org.ovirt.engine.core.bll.SetVmTicketCommand] (default task-18) [10dad788] Running command: SetVmTicketCommand internal: true. Entities affected : ID: 64a84b40-6050-4a96-a59d-d557a317c38c Type: VMAction group CONNECT_TO_VM with role type USER 2016-03-17 15:22:15,322 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (default task-18) [10dad788] START, SetVmTicketVDSCommand(HostName = host01, SetVmTicketVDSCommandParameters:{runAsync='true', hostId='225157c0-224b-4aa6-9210-db4de7c7fc30', vmId='64a84b40-6050-4a96-a59d-d557a317c38c', protocol='SPICE', ticket='rd8avqvdBnRl', validTime='120', userName='test6', userId='10b2da3e-6401-4a09-a330-c0780bc0faef', disconnectAction='LOCK_SCREEN'}), log id: 72efb73b 2016-03-17 15:22:16,340 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (default task-18) [10dad788] FINISH, SetVmTicketVDSCommand, log id: 72efb73b 2016-03-17 15:22:16,377 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default task-18) [10dad788] Correlation ID: 10dad788, Call Stack: null, Custom Event ID: -1, Message: User test6@DOMAIN initiated console session for VM test06 2016-03-17 15:22:19,418 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-53) [] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User test6@DOMAIN-authz is connected to VM test06. --- Client: /var/log/ovirt-guest-agent/ovirt-guest-agent.log MainThread::INFO::2016-03-17 15:20:58,145::ovirt-guest-agent::57::root::Starting oVirt guest agent CredServer::INFO::2016-03-17 15:20:58,214::CredServer::257::root::CredServer is running... Dummy-1::INFO::2016-03-17 15:20:58,216::OVirtAgentLogic::294::root::Received an external command: lock-screen... Dummy-1::INFO::2016-03-17 15:22:13,104::OVirtAgentLogic::294::root::Received an external command: login... Dummy-1::INFO::2016-03-17 15:22:13,104::CredServer::207::root::The following users are allowed to connect: [0] Dummy-1::INFO::2016-03-17 15:22:13,104::CredServer::273::root::Opening credentials channel... Dummy-1::INFO::2016-03-17 15:22:13,105::CredServer::132::root::Emitting user authenticated signal (651416). CredChannel::INFO::2016-03-17 15:22:13,188::CredServer::225::root::Incomming connection from user: 0 process: 2570 CredChannel::INFO::2016-03-17 15:22:13,188::CredServer::232::root::Sending user's credential (token: 651416) Dummy-1::INFO::2016-03-17 15:22:13,189::CredServer::277::root::Credentials channel was closed. /var/log/secure Mar 17 15:21:07 test06 gdm-launch-environment]: pam_unix(gdm-launch-environment:session): session opened for user gdm by (uid=0) Mar 17 15:21:10 test06 polkitd[749]: Registered Authentication Agent for unix-session:c1 (system bus name :1.34 [gnome-shell --mode=gdm], object path /org/freedesktop/PolicyKit1/AuthenticationAgent, locale en_US.UTF-8) Mar 17 15:22:13 test06 gdm-ovirtcred]: pam_sss(gdm-ovirtcred:auth): authentication failure; logname= uid=0 euid=0 tty= ruser= rhost= user=test6 Mar 17 15:22:13 test06 gdm-ovirtcred]: pam_sss(gdm-ovirtcred:auth): received for user test6: 17 (Failure setting user credentials) /var/log/sssd/krb5_child.log (debug-level 10) (Thu Mar 17 15:22:13 2016) [[sssd[krb5_child[2575]]]] [get_and_save_tgt] (0x0020): 1234: [-1765328360][Preauthentication failed] (Thu Mar 17 15:22:13 2016) [[sssd[krb5_child[2575]]]] [map_krb5_error] (0x0020): 1303: [-1765328360][Preauthentication failed] (Thu Mar 17 15:22:13 2016) [[sssd[krb5_child[2575]]]] [k5c_send_data] (0x0200): Received error code 1432158215 (Thu Mar 17 15:22:13 2016) [[sssd[krb5_child[2575]]]] [pack_response_packet] (0x2000): response packet size: [4] (Thu Mar 17 15:22:13 2016) [[sssd[krb5_child[2575]]]] [k5c_send_data] (0x4000): Response sent. (Thu Mar 17 15:22:13 2016) [[sssd[krb5_child[2575]]]] [main] (0x0400): krb5_child completed successfully /var/log/sssd/sssd_DOMAIN.COM.log (debug-level 10) (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [be_pam_handler] (0x0100): Got request with the following data (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [pam_print_data] (0x0100): command: PAM_AUTHENTICATE (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [pam_print_data] (0x0100): domain: DOMAIN.COM (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [pam_print_data] (0x0100): user: test6 (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [pam_print_data] (0x0100): service: gdm-ovirtcred (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [pam_print_data] (0x0100): tty: (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [pam_print_data] (0x0100): ruser: (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [pam_print_data] (0x0100): rhost: (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [pam_print_data] (0x0100): authtok type: 1 (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [pam_print_data] (0x0100): newauthtok type: 0 (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [pam_print_data] (0x0100): priv: 1 (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [pam_print_data] (0x0100): cli_pid: 2570 (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [pam_print_data] (0x0100): logon name: not set (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [krb5_auth_queue_send] (0x1000): Wait queue of user [test6] is empty, running request [0x7fe30df03cc0] immediately. (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [krb5_setup] (0x4000): No mapping for: test6 (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [ldb] (0x4000): Added timed event "ltdb_callback": 0x7fe30df07120 (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [ldb] (0x4000): Added timed event "ltdb_timeout": 0x7fe30df16590 (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [ldb] (0x4000): Running timer event 0x7fe30df07120 "ltdb_callback" (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [ldb] (0x4000): Destroying timer event 0x7fe30df16590 "ltdb_timeout" (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [ldb] (0x4000): Ending timer event 0x7fe30df07120 "ltdb_callback" (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [fo_resolve_service_send] (0x0100): Trying to resolve service 'IPA' (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [get_server_status] (0x1000): Status of server 'ipa01.DOMAIN.COM' is 'working' (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [get_port_status] (0x1000): Port status of port 389 for server 'ipa01.DOMAIN.COM' is 'working' (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [fo_resolve_service_activate_timeout] (0x2000): Resolve timeout set to 6 seconds (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [resolve_srv_send] (0x0200): The status of SRV lookup is resolved (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [get_server_status] (0x1000): Status of server 'ipa01.DOMAIN.COM' is 'working' (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [be_resolve_server_process] (0x1000): Saving the first resolved server (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [be_resolve_server_process] (0x0200): Found address for server ipa01.DOMAIN.COM: [10.0.1.21] TTL 1200 (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [ipa_resolve_callback] (0x0400): Constructed uri 'ldap://ipa01.DOMAIN.COM' (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [sss_krb5_realm_has_proxy] (0x0040): profile_get_values failed. (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [child_handler_setup] (0x2000): Setting up signal handler up for pid [2575] (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [child_handler_setup] (0x2000): Signal handler set up for pid [2575] (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [write_pipe_handler] (0x0400): All data has been sent! (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [child_sig_handler] (0x1000): Waiting for child [2575]. (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [child_sig_handler] (0x0100): child [2575] finished successfully. (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [read_pipe_handler] (0x0400): EOF received, client finished (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [check_wait_queue] (0x1000): Wait queue for user [test6] is empty. (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [krb5_auth_queue_done] (0x1000): krb5_auth_queue request [0x7fe30df03cc0] done. (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [sdap_id_op_connect_step] (0x4000): reusing cached connection (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [sdap_print_server] (0x2000): Searching 10.0.1.21 (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [sdap_get_generic_ext_step] (0x0400): calling ldap_search_ext with [(&(cn=ipaConfig)(objectClass=ipaGuiConfig))][cn=etc,dc=DOMAIN,dc=com]. (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [sdap_get_generic_ext_step] (0x1000): Requesting attrs: [ipaMigrationEnabled] (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [sdap_get_generic_ext_step] (0x1000): Requesting attrs: [ipaSELinuxUserMapDefault] (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [sdap_get_generic_ext_step] (0x1000): Requesting attrs: [ipaSELinuxUserMapOrder] (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [sdap_get_generic_ext_step] (0x2000): ldap_search_ext called, msgid = 122 (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [sdap_op_add] (0x2000): New operation 122 timeout 60 (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [sdap_process_result] (0x2000): Trace: sh[0x7fe30deef090], connected[1], ops[0x7fe30df094a0], ldap[0x7fe30def2920] (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [sdap_process_message] (0x4000): Message type: [LDAP_RES_SEARCH_ENTRY] (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [sdap_parse_entry] (0x1000): OriginalDN: [cn=ipaConfig,cn=etc,dc=DOMAIN,dc=com]. (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [sdap_parse_range] (0x2000): No sub-attributes for [ipaMigrationEnabled] (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [sdap_parse_range] (0x2000): No sub-attributes for [ipaSELinuxUserMapDefault] (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [sdap_parse_range] (0x2000): No sub-attributes for [ipaSELinuxUserMapOrder] (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [sdap_process_result] (0x2000): Trace: sh[0x7fe30deef090], connected[1], ops[0x7fe30df094a0], ldap[0x7fe30def2920] (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [sdap_process_message] (0x4000): Message type: [LDAP_RES_SEARCH_RESULT] (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [sdap_get_generic_op_finished] (0x0400): Search result: Success(0), no errmsg set (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [sdap_op_destructor] (0x2000): Operation 122 finished (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [sdap_id_op_destroy] (0x4000): releasing operation connection (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [ipa_get_migration_flag_done] (0x0100): Password migration is not enabled. (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [be_pam_handler_callback] (0x0100): Backend returned: (0, 17, <NULL>) [Success (Failure setting user credentials)] (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [be_pam_handler_callback] (0x0100): Sending result [17][DOMAIN.COM] (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [be_pam_handler_callback] (0x0100): Sent result [17][DOMAIN.COM] (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [sdap_process_result] (0x2000): Trace: sh[0x7fe30deef090], connected[1], ops[(nil)], ldap[0x7fe30def2920] (Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [sdap_process_result] (0x2000): Trace: ldap_result found nothing! ------=_NextPart_000_0050_01D18069.35C995E0 Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable <html xmlns:v=3D"urn:schemas-microsoft-com:vml" = xmlns:o=3D"urn:schemas-microsoft-com:office:office" = xmlns:w=3D"urn:schemas-microsoft-com:office:word" = xmlns:m=3D"http://schemas.microsoft.com/office/2004/12/omml" = xmlns=3D"http://www.w3.org/TR/REC-html40"><head><meta = http-equiv=3DContent-Type content=3D"text/html; = charset=3Dus-ascii"><meta name=3DGenerator content=3D"Microsoft Word 15 = (filtered medium)"><style></style></head><body lang=3DEN-US = link=3D"#0563C1" vlink=3D"#954F72"><div class=3DWordSection1>Hi,<o:p></o:p><o:p> </o:p>I am having = an issue with getting SSO to work when a standard user(UserRole) logs in = to the UserPortal.<o:p></o:p>The user has = permission to use only this VM, so after login the console is = automatically opened for that VM.<o:p></o:p>Problem is that it doesn't login on the VM system with = the provided credentials. Manual login at the console works without any = issues. <o:p></o:p>HBAC-rule check on IPA shows = access is granted. Client has SELINUX in permissive mode and a disabled = firewalld. <o:p></o:p><o:p> </o:p>On the client side I do see some PAM related errors in = the logs (see details below). Extensive Google search on error 17 = "Failure setting user credentials" didn't show helpful = information :-(<o:p></o:p><o:p> </o:p>AFAIK this = is did a pretty standard set-up, all working with RH-family products. I = would expect others to encounter this issue as well. <o:p></o:p>If someone knows any solution or has some directions = to fix this it would be greatly appreciated.<o:p></o:p><o:p> </o:p>Thanks,<o:p></o:p><o:p> </o:p>Paul<o:p></o:p><o:p> </o:p>------------------------------------------------------<= o:p></o:p>System setup: I have 3 systems = <o:p></o:p><o:p> </o:p>The connection between the Engine and IPA is working = fine. (I can log in with IPA users etc.) Connection is made according to = this document: = https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Virtuali= zation/3.6/html-single/Administration_Guide/index.html#sect-Configuring_a= n_External_LDAP_Provider<o:p></o:p><o:p> </o:p>Configuration of the client is done according to this = document: = https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Virtuali= zation/3.6/html/Virtual_Machine_Management_Guide/chap-Additional_Configur= ation.html#sect-Configuring_Single_Sign-On_for_Virtual_Machines<o:p></o:p= ><o:p> </o:p>--- = Hosted Engine:<o:p></o:p>[root@engine ~]# cat = /etc/redhat-release<o:p></o:p>CentOS Linux = release 7.2.1511 (Core)<o:p></o:p>[root@engine = ~]# uname -a<o:p></o:p>Linux engine.DOMAIN.COM = 3.10.0-327.10.1.el7.x86_64 #1 SMP Tue Feb 16 17:03:50 UTC 2016 x86_64 = x86_64 x86_64 GNU/Linux<o:p></o:p>[root@engine = ~]# rpm -qa | grep ovirt<o:p></o:p>ovirt-vmconsole-1.0.0-1.el7.centos.noarch<o:p></o:p></p= >ovirt-engine-restapi-3.6.2.6-1.el7.centos.noarch<o:p></= o:p>ovirt-setup-lib-1.0.1-1.el7.centos.noarch<o:p></o:p></p= >ovirt-engine-setup-plugin-ovirt-engine-common-3.6.3.4-1= .el7.centos.noarch<o:p></o:p>ovirt-engine-setup-3.6.3.4-1.el7.centos.noarch<o:p></o:= p>ovirt-image-uploader-3.6.0-1.el7.centos.noarch<o:p></o:= p>ovirt-engine-extension-aaa-jdbc-1.0.5-1.el7.noarch<o:p>= </o:p>ovirt-host-deploy-1.4.1-1.el7.centos.noarch<o:p></o:p><= /p>ovirt-engine-extension-aaa-ldap-setup-1.1.2-1.el7.cento= s.noarch<o:p></o:p>ovirt-engine-wildfly-overlay-8.0.4-1.el7.noarch<o:p></o= :p>ovirt-engine-wildfly-8.2.1-1.el7.x86_64<o:p></o:p><= p = class=3DMsoNormal>ovirt-vmconsole-proxy-1.0.0-1.el7.centos.noarch<o:p></o= :p>ovirt-engine-tools-3.6.2.6-1.el7.centos.noarch<o:p></o:= p>ovirt-engine-dbscripts-3.6.2.6-1.el7.centos.noarch<o:p>= </o:p>ovirt-engine-backend-3.6.2.6-1.el7.centos.noarch<o:p></= o:p>ovirt-engine-3.6.2.6-1.el7.centos.noarch<o:p></o:p>= ovirt-engine-extension-aaa-ldap-1.1.2-1.el7.centos.noar= ch<o:p></o:p>ovirt-engine-setup-base-3.6.3.4-1.el7.centos.noarch<o:p= ></o:p>ovirt-engine-setup-plugin-ovirt-engine-3.6.3.4-1.el7.ce= ntos.noarch<o:p></o:p>ovirt-engine-setup-plugin-websocket-proxy-3.6.3.4-1.el7= .centos.noarch<o:p></o:p>ovirt-engine-vmconsole-proxy-helper-3.6.3.4-1.el7.cento= s.noarch<o:p></o:p>ovirt-engine-cli-3.6.2.0-1.el7.centos.noarch<o:p></o:p>= ovirt-host-deploy-java-1.4.1-1.el7.centos.noarch<o:p></= o:p>ovirt-engine-userportal-3.6.2.6-1.el7.centos.noarch<o:p= ></o:p>ovirt-engine-webadmin-portal-3.6.2.6-1.el7.centos.noarc= h<o:p></o:p>ovirt-guest-agent-common-1.0.11-1.el7.noarch<o:p></o:p>= ovirt-release36-003-1.noarch<o:p></o:p>ovirt-iso-uploader-3.6.0-1.el7.centos.noarch<o:p></o:p>= ovirt-engine-lib-3.6.3.4-1.el7.centos.noarch<o:p></o:p>= ovirt-engine-sdk-python-3.6.3.0-1.el7.centos.noarch<o:p= ></o:p>ovirt-engine-setup-plugin-vmconsole-proxy-helper-3.6.3.= 4-1.el7.centos.noarch<o:p></o:p>ovirt-engine-websocket-proxy-3.6.3.4-1.el7.centos.noarc= h<o:p></o:p>ovirt-log-collector-3.6.1-1.el7.centos.noarch<o:p></o:p= >ovirt-engine-extensions-api-impl-3.6.3.4-1.el7.centos.n= oarch<o:p></o:p><o:p> </o:p>--- FreeIPA:<o:p></o:p>[root@ipa01 ~]# cat = /etc/redhat-release<o:p></o:p>CentOS Linux = release 7.2.1511 (Core) <o:p></o:p>[root@ipa01 = ~]#  uname -a<o:p></o:p>Linux = ipa01.DOMAIN.COM 3.10.0-327.10.1.el7.x86_64 #1 SMP Tue Feb 16 17:03:50 = UTC 2016 x86_64 x86_64 x86_64 GNU/Linux<o:p></o:p>[root@ipa01 ~]# rpm -qa | grep ipa<o:p></o:p>ipa-python-4.2.0-15.el7_2.6.x86_64<o:p></o:p>ipa-client-4.2.0-15.el7_2.6.x86_64<o:p></o:p>python-libipa_hbac-1.13.0-40.el7_2.1.x86_64<o:p></o:p><= /p>python-iniparse-0.4-9.el7.noarch<o:p></o:p>libipa_hbac-1.13.0-40.el7_2.1.x86_64<o:p></o:p>sssd-ipa-1.13.0-40.el7_2.1.x86_64<o:p></o:p>ipa-admintools-4.2.0-15.el7_2.6.x86_64<o:p></o:p><p= class=3DMsoNormal>ipa-server-4.2.0-15.el7_2.6.x86_64<o:p></o:p>ipa-server-dns-4.2.0-15.el7_2.6.x86_64<o:p></o:p><p= class=3DMsoNormal><o:p> </o:p>--- = Client:<o:p></o:p>[root@test06 ~]# cat = /etc/redhat-release<o:p></o:p>CentOS Linux = release 7.2.1511 (Core) <o:p></o:p>[root@test06 = ~]# uname -a<o:p></o:p>Linux test06.DOMAIN.COM = 3.10.0-327.10.1.el7.x86_64 #1 SMP Tue Feb 16 17:03:50 UTC 2016 x86_64 = x86_64 x86_64 GNU/Linux<o:p></o:p>[root@test06 = ~]# rpm -qa | grep ipa<o:p></o:p>python-libipa_hbac-1.13.0-40.el7_2.1.x86_64<o:p></o:p><= /p>python-iniparse-0.4-9.el7.noarch<o:p></o:p>sssd-ipa-1.13.0-40.el7_2.1.x86_64<o:p></o:p>ipa-client-4.2.0-15.0.1.el7.centos.6.x86_64<o:p></o:p><= /p>libipa_hbac-1.13.0-40.el7_2.1.x86_64<o:p></o:p>ipa-python-4.2.0-15.0.1.el7.centos.6.x86_64<o:p></o:p><= /p>device-mapper-multipath-0.4.9-85.el7.x86_64<o:p></o:p><= /p>device-mapper-multipath-libs-0.4.9-85.el7.x86_64<o:p></= o:p>[root@test06 ~]# rpm -qa | grep = guest-agent<o:p></o:p>qemu-guest-agent-2.3.0-4.el7.x86_64<o:p></o:p>ovirt-guest-agent-pam-module-1.0.11-1.el7.x86_64<o:p></= o:p>ovirt-guest-agent-gdm-plugin-1.0.11-1.el7.noarch<o:p></= o:p>ovirt-guest-agent-common-1.0.11-1.el7.noarch<o:p></o:p>= <o:p> </o:p>---------------------------------------------------<o:p= ></o:p>Relevant logs:<o:p></o:p>--- Engine:<o:p></o:p>//var/log/ovirt-engine/engine<o:p></o:p>2016-03-17 15:22:10,516 INFO  = [org.ovirt.engine.core.bll.aaa.LoginUserCommand] (default task-22) [] = Running command: LoginUserCommand internal: false.<o:p></o:p>2016-03-17 15:22:10,568 INFO  = [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] = (default task-22) [] Correlation ID: null, Call Stack: null, Custom = Event ID: -1, Message: User test6@DOMAIN logged in.<o:p></o:p>2016-03-17 15:22:13,795 WARN  = [org.ovirt.engine.core.dal.job.ExecutionMessageDirector] (default = task-6) [7400ae46] The message key 'VmLogon' is missing from = 'bundles/ExecutionMessages'<o:p></o:p>2016-03-17 15:22:13,839 INFO  = [org.ovirt.engine.core.bll.VmLogonCommand] (default task-6) [7400ae46] = Running command: VmLogonCommand internal: false. Entities affected = :  ID: 64a84b40-6050-4a96-a59d-d557a317c38c Type: VMAction group = CONNECT_TO_VM with role type USER<o:p></o:p>2016-03-17 15:22:13,842 INFO  = [org.ovirt.engine.core.vdsbroker.vdsbroker.VmLogonVDSCommand] (default = task-6) [7400ae46] START, VmLogonVDSCommand(HostName =3D host01, = VmLogonVDSCommandParameters:{runAsync=3D'true', = hostId=3D'225157c0-224b-4aa6-9210-db4de7c7fc30', = vmId=3D'64a84b40-6050-4a96-a59d-d557a317c38c', domain=3D'DOMAIN-authz', = password=3D'***', userName=3D'test6@DOMAIN'}), log id: = 2015a1e0<o:p></o:p>2016-03-17 15:22:14,848 = INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.VmLogonVDSCommand] = (default task-6) [7400ae46] FINISH, VmLogonVDSCommand, log id: = 2015a1e0<o:p></o:p>2016-03-17 15:22:15,317 = INFO  [org.ovirt.engine.core.bll.SetVmTicketCommand] (default = task-18) [10dad788] Running command: SetVmTicketCommand internal: true. = Entities affected :  ID: 64a84b40-6050-4a96-a59d-d557a317c38c Type: = VMAction group CONNECT_TO_VM with role type USER<o:p></o:p>2016-03-17 15:22:15,322 INFO  = [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] = (default task-18) [10dad788] START, SetVmTicketVDSCommand(HostName =3D = host01, SetVmTicketVDSCommandParameters:{runAsync=3D'true', = hostId=3D'225157c0-224b-4aa6-9210-db4de7c7fc30', = vmId=3D'64a84b40-6050-4a96-a59d-d557a317c38c', protocol=3D'SPICE', = ticket=3D'rd8avqvdBnRl', validTime=3D'120', userName=3D'test6', = userId=3D'10b2da3e-6401-4a09-a330-c0780bc0faef', = disconnectAction=3D'LOCK_SCREEN'}), log id: 72efb73b<o:p></o:p>2016-03-17 15:22:16,340 INFO  = [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] = (default task-18) [10dad788] FINISH, SetVmTicketVDSCommand, log id: = 72efb73b<o:p></o:p>2016-03-17 15:22:16,377 = INFO  = [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] = (default task-18) [10dad788] Correlation ID: 10dad788, Call Stack: null, = Custom Event ID: -1, Message: User test6@DOMAIN initiated console = session for VM test06<o:p></o:p>2016-03-17 = 15:22:19,418 INFO  = [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] = (DefaultQuartzScheduler_Worker-53) [] Correlation ID: null, Call Stack: = null, Custom Event ID: -1, Message: User test6@DOMAIN-authz is connected = to VM test06.<o:p></o:p><o:p> </o:p>--- Client:<o:p></o:p>/var/log/ovirt-guest-agent/ovirt-guest-agent.log<o:p></= o:p>MainThread::INFO::2016-03-17 = 15:20:58,145::ovirt-guest-agent::57::root::Starting oVirt guest = agent<o:p></o:p>CredServer::INFO::2016-03-17 = 15:20:58,214::CredServer::257::root::CredServer is = running...<o:p></o:p>Dummy-1::INFO::2016-03-17 = 15:20:58,216::OVirtAgentLogic::294::root::Received an external command: = lock-screen...<o:p></o:p>Dummy-1::INFO::2016-03-17 = 15:22:13,104::OVirtAgentLogic::294::root::Received an external command: = login...<o:p></o:p>Dummy-1::INFO::2016-03-17 = 15:22:13,104::CredServer::207::root::The following users are allowed to = connect: [0]<o:p></o:p>Dummy-1::INFO::2016-03-17 = 15:22:13,104::CredServer::273::root::Opening credentials = channel...<o:p></o:p>Dummy-1::INFO::2016-03-17 = 15:22:13,105::CredServer::132::root::Emitting user authenticated signal = (651416).<o:p></o:p>CredChannel::INFO::2016-03-17 = 15:22:13,188::CredServer::225::root::Incomming connection from user: 0 = process: 2570<o:p></o:p>CredChannel::INFO::2016-03-17 = 15:22:13,188::CredServer::232::root::Sending user's credential (token: = 651416)<o:p></o:p>Dummy-1::INFO::2016-03-17 = 15:22:13,189::CredServer::277::root::Credentials channel was = closed.<o:p></o:p><o:p> </o:p>/var/log/secure<o:p></o:p>Mar = 17 15:21:07 test06 gdm-launch-environment]: = pam_unix(gdm-launch-environment:session): session opened for user gdm by = (uid=3D0)<o:p></o:p>Mar 17 15:21:10 test06 = polkitd[749]: Registered Authentication Agent for unix-session:c1 = (system bus name :1.34 [gnome-shell --mode=3Dgdm], object path = /org/freedesktop/PolicyKit1/AuthenticationAgent, locale = en_US.UTF-8)<o:p></o:p>Mar 17 15:22:13 test06 = gdm-ovirtcred]: pam_sss(gdm-ovirtcred:auth): authentication failure; = logname=3D uid=3D0 euid=3D0 tty=3D ruser=3D rhost=3D = user=3Dtest6<o:p></o:p>Mar 17 15:22:13 test06 gdm-ovirtcred]: = pam_sss(gdm-ovirtcred:auth): received for user test6: 17 (Failure = setting user credentials)<o:p></o:p><o:p> </o:p>/var/log/sssd/krb5_child.log (debug-level = 10)<o:p></o:p>(Thu Mar 17 15:22:13 2016) = [[sssd[krb5_child[2575]]]] [get_and_save_tgt] (0x0020): 1234: = [-1765328360][Preauthentication failed]<o:p></o:p>(Thu Mar 17 15:22:13 = 2016) [[sssd[krb5_child[2575]]]] [map_krb5_error] (0x0020): 1303: = [-1765328360][Preauthentication failed]<o:p></o:p>(Thu Mar 17 15:22:13 = 2016) [[sssd[krb5_child[2575]]]] [k5c_send_data] (0x0200): Received = error code 1432158215<o:p></o:p>(Thu = Mar 17 15:22:13 2016) [[sssd[krb5_child[2575]]]] [pack_response_packet] = (0x2000): response packet size: [4]<o:p></o:p>(Thu Mar 17 15:22:13 2016) [[sssd[krb5_child[2575]]]] = [k5c_send_data] (0x4000): Response sent.<o:p></o:p>(Thu Mar 17 15:22:13 2016) [[sssd[krb5_child[2575]]]] = [main] (0x0400): krb5_child completed successfully<o:p></o:p><o:p> </o:p>/var/log/sssd/sssd_DOMAIN.COM.log (debug-level = 10)<o:p></o:p>(Thu Mar 17 15:22:13 2016) = [sssd[be[DOMAIN.COM]]] [be_pam_handler] (0x0100): Got request with the = following data<o:p></o:p>(Thu Mar 17 15:22:13 = 2016) [sssd[be[DOMAIN.COM]]] [pam_print_data] (0x0100): command: = PAM_AUTHENTICATE<o:p></o:p>(Thu Mar 17 15:22:13 = 2016) [sssd[be[DOMAIN.COM]]] [pam_print_data] (0x0100): domain: = DOMAIN.COM<o:p></o:p>(Thu Mar 17 15:22:13 2016) = [sssd[be[DOMAIN.COM]]] [pam_print_data] (0x0100): user: = test6<o:p></o:p>(Thu Mar 17 15:22:13 2016) = [sssd[be[DOMAIN.COM]]] [pam_print_data] (0x0100): service: = gdm-ovirtcred<o:p></o:p>(Thu Mar 17 15:22:13 = 2016) [sssd[be[DOMAIN.COM]]] [pam_print_data] (0x0100): = tty:<o:p></o:p>(Thu Mar 17 15:22:13 2016) = [sssd[be[DOMAIN.COM]]] [pam_print_data] (0x0100): = ruser:<o:p></o:p>(Thu Mar 17 15:22:13 2016) = [sssd[be[DOMAIN.COM]]] [pam_print_data] (0x0100): = rhost:<o:p></o:p>(Thu Mar 17 15:22:13 2016) = [sssd[be[DOMAIN.COM]]] [pam_print_data] (0x0100): authtok type: = 1<o:p></o:p>(Thu Mar 17 15:22:13 2016) = [sssd[be[DOMAIN.COM]]] [pam_print_data] (0x0100): newauthtok type: = 0<o:p></o:p>(Thu Mar 17 15:22:13 2016) = [sssd[be[DOMAIN.COM]]] [pam_print_data] (0x0100): priv: = 1<o:p></o:p>(Thu Mar 17 15:22:13 2016) = [sssd[be[DOMAIN.COM]]] [pam_print_data] (0x0100): cli_pid: = 2570<o:p></o:p>(Thu Mar 17 15:22:13 2016) = [sssd[be[DOMAIN.COM]]] [pam_print_data] (0x0100): logon name: not = set<o:p></o:p>(Thu Mar 17 15:22:13 2016) = [sssd[be[DOMAIN.COM]]] [krb5_auth_queue_send] (0x1000): Wait queue of = user [test6] is empty, running request [0x7fe30df03cc0] = immediately.<o:p></o:p>(Thu Mar 17 15:22:13 = 2016) [sssd[be[DOMAIN.COM]]] [krb5_setup] (0x4000): No mapping for: = test6<o:p></o:p>(Thu Mar 17 15:22:13 2016) = [sssd[be[DOMAIN.COM]]] [ldb] (0x4000): Added timed event = "ltdb_callback": 0x7fe30df07120<o:p></o:p><o:p> </o:p>(Thu Mar 17 = 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [ldb] (0x4000): Added timed event = "ltdb_timeout": 0x7fe30df16590<o:p></o:p><o:p> </o:p>(Thu Mar 17 = 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [ldb] (0x4000): Running timer = event 0x7fe30df07120 "ltdb_callback"<o:p></o:p><o:p> </o:p>(Thu Mar 17 = 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [ldb] (0x4000): Destroying timer = event 0x7fe30df16590 "ltdb_timeout"<o:p></o:p><o:p> </o:p>(Thu Mar 17 = 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [ldb] (0x4000): Ending timer event = 0x7fe30df07120 "ltdb_callback"<o:p></o:p><o:p> </o:p>(Thu Mar 17 = 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [fo_resolve_service_send] = (0x0100): Trying to resolve service 'IPA'<o:p></o:p>(Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] = [get_server_status] (0x1000): Status of server 'ipa01.DOMAIN.COM' is = 'working'<o:p></o:p>(Thu Mar 17 15:22:13 2016) = [sssd[be[DOMAIN.COM]]] [get_port_status] (0x1000): Port status of port = 389 for server 'ipa01.DOMAIN.COM' is 'working'<o:p></o:p>(Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] = [fo_resolve_service_activate_timeout] (0x2000): Resolve timeout set to 6 = seconds<o:p></o:p>(Thu Mar 17 15:22:13 2016) = [sssd[be[DOMAIN.COM]]] [resolve_srv_send] (0x0200): The status of SRV = lookup is resolved<o:p></o:p>(Thu Mar 17 = 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [get_server_status] (0x1000): = Status of server 'ipa01.DOMAIN.COM' is 'working'<o:p></o:p>(Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] = [be_resolve_server_process] (0x1000): Saving the first resolved = server<o:p></o:p>(Thu Mar 17 15:22:13 2016) = [sssd[be[DOMAIN.COM]]] [be_resolve_server_process] (0x0200): Found = address for server ipa01.DOMAIN.COM: [10.0.1.21] TTL = 1200<o:p></o:p>(Thu Mar 17 15:22:13 2016) = [sssd[be[DOMAIN.COM]]] [ipa_resolve_callback] (0x0400): Constructed uri = 'ldap://ipa01.DOMAIN.COM'<o:p></o:p>(Thu Mar 17 = 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [sss_krb5_realm_has_proxy] = (0x0040): profile_get_values failed.<o:p></o:p>(Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] = [child_handler_setup] (0x2000): Setting up signal handler up for pid = [2575]<o:p></o:p>(Thu Mar 17 15:22:13 2016) = [sssd[be[DOMAIN.COM]]] [child_handler_setup] (0x2000): Signal handler = set up for pid [2575]<o:p></o:p>(Thu Mar 17 = 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [write_pipe_handler] (0x0400): All = data has been sent!<o:p></o:p>(Thu Mar 17 = 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [child_sig_handler] (0x1000): = Waiting for child [2575].<o:p></o:p><o:p> </o:p>(Thu Mar 17 = 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [child_sig_handler] (0x0100): = child [2575] finished successfully.<o:p></o:p>(Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] = [read_pipe_handler] (0x0400): EOF received, client = finished<o:p></o:p>(Thu Mar 17 15:22:13 2016) = [sssd[be[DOMAIN.COM]]] [check_wait_queue] (0x1000): Wait queue for user = [test6] is empty.<o:p></o:p>(Thu Mar 17 = 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [krb5_auth_queue_done] (0x1000): = krb5_auth_queue request [0x7fe30df03cc0] done.<o:p></o:p>(Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] = [sdap_id_op_connect_step] (0x4000): reusing cached = connection<o:p></o:p>(Thu Mar 17 15:22:13 2016) = [sssd[be[DOMAIN.COM]]] [sdap_print_server] (0x2000): Searching = 10.0.1.21<o:p></o:p>(Thu Mar 17 15:22:13 2016) = [sssd[be[DOMAIN.COM]]] [sdap_get_generic_ext_step] (0x0400): calling = ldap_search_ext with = [(&(cn=3DipaConfig)(objectClass=3DipaGuiConfig))][cn=3Detc,dc=3DDOMAI= N,dc=3Dcom].<o:p></o:p>(Thu Mar 17 15:22:13 = 2016) [sssd[be[DOMAIN.COM]]] [sdap_get_generic_ext_step] (0x1000): = Requesting attrs: [ipaMigrationEnabled]<o:p></o:p>(Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] = [sdap_get_generic_ext_step] (0x1000): Requesting attrs: = [ipaSELinuxUserMapDefault]<o:p></o:p>(Thu Mar = 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [sdap_get_generic_ext_step] = (0x1000): Requesting attrs: [ipaSELinuxUserMapOrder]<o:p></o:p>(Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] = [sdap_get_generic_ext_step] (0x2000): ldap_search_ext called, msgid =3D = 122<o:p></o:p>(Thu Mar 17 15:22:13 2016) = [sssd[be[DOMAIN.COM]]] [sdap_op_add] (0x2000): New operation 122 timeout = 60<o:p></o:p>(Thu Mar 17 15:22:13 2016) = [sssd[be[DOMAIN.COM]]] [sdap_process_result] (0x2000): Trace: = sh[0x7fe30deef090], connected[1], ops[0x7fe30df094a0], = ldap[0x7fe30def2920]<o:p></o:p>(Thu Mar 17 = 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [sdap_process_message] (0x4000): = Message type: [LDAP_RES_SEARCH_ENTRY]<o:p></o:p>(Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] = [sdap_parse_entry] (0x1000): OriginalDN: = [cn=3DipaConfig,cn=3Detc,dc=3DDOMAIN,dc=3Dcom].<o:p></o:p>(Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] = [sdap_parse_range] (0x2000): No sub-attributes for = [ipaMigrationEnabled]<o:p></o:p>(Thu Mar 17 = 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [sdap_parse_range] (0x2000): No = sub-attributes for [ipaSELinuxUserMapDefault]<o:p></o:p>(Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] = [sdap_parse_range] (0x2000): No sub-attributes for = [ipaSELinuxUserMapOrder]<o:p></o:p>(Thu Mar 17 = 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [sdap_process_result] (0x2000): = Trace: sh[0x7fe30deef090], connected[1], ops[0x7fe30df094a0], = ldap[0x7fe30def2920]<o:p></o:p>(Thu Mar 17 = 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [sdap_process_message] (0x4000): = Message type: [LDAP_RES_SEARCH_RESULT]<o:p></o:p>(Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] = [sdap_get_generic_op_finished] (0x0400): Search result: Success(0), no = errmsg set<o:p></o:p>(Thu Mar 17 15:22:13 2016) = [sssd[be[DOMAIN.COM]]] [sdap_op_destructor] (0x2000): Operation 122 = finished <o:p></o:p>(Thu Mar 17 15:22:13 2016) = [sssd[be[DOMAIN.COM]]] [sdap_id_op_destroy] (0x4000): releasing = operation connection <o:p></o:p>(Thu Mar 17 = 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [ipa_get_migration_flag_done] = (0x0100): Password migration is not enabled. <o:p></o:p>(Thu Mar 17 15:22:13 = 2016) [sssd[be[DOMAIN.COM]]] [be_pam_handler_callback] (0x0100): Backend = returned: (0, 17, <NULL>) [Success (Failure setting user = credentials)] <o:p></o:p>(Thu Mar 17 = 15:22:13 2016) [sssd[be[DOMAIN.COM]]] [be_pam_handler_callback] = (0x0100): Sending result [17][DOMAIN.COM] <o:p></o:p>(Thu Mar 17 15:22:13 2016) [sssd[be[DOMAIN.COM]]] = [be_pam_handler_callback] (0x0100): Sent result [17][DOMAIN.COM] = <o:p></o:p>(Thu Mar 17 15:22:13 2016) = [sssd[be[DOMAIN.COM]]] [sdap_process_result] (0x2000): Trace: = sh[0x7fe30deef090], connected[1], ops[(nil)], ldap[0x7fe30def2920] = <o:p></o:p>(Thu Mar 17 15:22:13 2016) = [sssd[be[DOMAIN.COM]]] [sdap_process_result] (0x2000): Trace: = ldap_result found nothing!<o:p></o:p><o:p> </o:p> = <o:p></o:p><o:p> </o:p><o:p> </o:p><o:p> </o:p><o:p> </o:p><o:p> </o:p><o:p> </o:p><o:p> </o:p></div></body></html> ------=_NextPart_000_0050_01D18069.35C995E0--

2 5

Changing gateway ping address
by Matteo 21 Mar '17

21 Mar '17

Hi all, I need to change the gateway ping address, the one used by hosted engine setup. Is ok to edit /etc/ovirt-hosted-engine/hosted-engine.conf on each node, update the gateway param with the new ip address and restart the agent&broker on each node? With a blind test seems ok, but need to understand if is the right procedure. Thanks, Matteo

4 7

[ovirt-shell] update hostnic/nic ???
by Bloemen, Jurriën 02 Feb '17

02 Feb '17

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Dedicated NICs for gluster network
by Nicolas Ecarnot 22 Aug '16

22 Aug '16

Hello, [Here : oVirt 3.5.3, 3 x CentOS 7.0 hosts with replica-3 gluster SD on the hosts]. On the switchs, I have created a dedicated VLAN to isolate the glusterFS traffic, but I'm not using it yet. I was thinking of creating a dedicated IP for each node's gluster NIC, and a DNS record by the way ("my_nodes_name_GL"), but I fear using this hostname or this ip in oVirt GUI host network interface tab, leading oVirt think this is a different host. Not being sure this fear is clearly described, let's say : - On each node, I create a second ip+(dns record in the soa) used by gluster, plugged on the correct VLAN - in oVirt gui, in the host network setting tab, the interface will be seen, with its ip, but reverse-dns-related to a different hostname. Here, I fear oVirt might check this reverse DNS and declare this NIC belongs to another host. I would also prefer not use a reverse pointing to the name of the host management ip, as this is evil and I'm a good guy. On your side, how do you cope with a dedicated storage network in case of storage+compute mixed hosts? -- Nicolas ECARNOT

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oVirt-shell command to move a disk
by Nicolas Ecarnot 16 Aug '16

16 Aug '16

Hello, I'm confused because though I'm using ovirt-shell to script many actions every day, and even after a large bunch of reading and testing, I can not find the correct syntax to move (offline/available) disks between storage domains. May you help me please? (oVirt 3.4.4) -- Nicolas Ecarnot

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centos 7.1 and up & ixgbe
by Johan Kooijman 18 Jul '16

18 Jul '16

Hi all, Since we upgraded to the latest ovirt node running 7.2, we're seeing that nodes become unavailable after a while. It's running fine, with a couple of VM's on it, untill it becomes non responsive. At that moment it doesn't even respond to ICMP. It'll come back by itself after a while, but oVirt fences the machine before that time and restarts VM's elsewhere. Engine tells me this message: VDSM host09 command failed: Message timeout which can be caused by communication issues Is anyone else experiencing these issues with ixgbe drivers? I'm running on Intel X540-AT2 cards. -- Met vriendelijke groeten / With kind regards, Johan Kooijman

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VM get stuck randomly
by Christophe TREFOIS 16 Jun '16

16 Jun '16

Dear all, I have a problem since couple of weeks, where randomly 1 VM (not always the same) becomes completely unresponsive. We find this out because our Icinga server complains that host is down. Upon inspection, we find we can’t open a console to the VM, nor can we login. In oVirt engine, the VM looks like “up”. The only weird thing is that RAM usage shows 0% and CPU usage shows 100% or 75% depending on number of cores. The only way to recover is to force shutdown the VM via 2-times shutdown from the engine. Could you please help me to start debugging this? I can provide any logs, but I’m not sure which ones, because I couldn’t see anything with ERROR in the vdsm logs on the host. The host is running OS Version: RHEL - 7 - 1.1503.el7.centos.2.8 Kernel Version: 3.10.0 - 229.14.1.el7.x86_64 KVM Version: 2.1.2 - 23.el7_1.8.1 LIBVIRT Version: libvirt-1.2.8-16.el7_1.4 VDSM Version: vdsm-4.16.26-0.el7.centos SPICE Version: 0.12.4 - 9.el7_1.3 GlusterFS Version: glusterfs-3.7.5-1.el7 We use a locally exported gluster as storage domain (eg, storage is on the same machine exposed via gluster). No replica. We run around 50 VMs on that host. Thank you for your help in this, — Christophe

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One RHEV Virtual Machine does not Automatically Resume following Compellent SAN Controller Failover
by Duckworth, Douglas C 30 May '16

30 May '16

Hello -- Not sure if y'all can help with this issue we've been seeing with RHEV... On 11/13/2015, during Code Upgrade of Compellent SAN at our Disaster Recovery Site, we Failed Over to Secondary SAN Controller. Most Virtual Machines in our DR Cluster Resumed automatically after Pausing except VM "BADVM" on Host "BADHOST." In Engine.log you can see that BADVM was sent into "VM_PAUSED_EIO" state at 10:47:57: "VM BADVM has paused due to storage I/O problem." On this Red Hat Enterprise Virtualization Hypervisor 6.6 (20150512.0.el6ev) Host, two other VMs paused but then automatically resumed without System Administrator intervention... In our DR Cluster, 22 VMs also resumed automatically... None of these Guest VMs are engaged in high I/O as these are DR site VMs not currently doing anything. We sent this information to Dell. Their response: "The root cause may reside within your virtualization solution, not the parent OS (RHEV-Hypervisor disc) or Storage (Dell Compellent.)" We are doing this Failover again on Sunday November 29th so we would like to know how to mitigate this issue, given we have to manually resume paused VMs that don't resume automatically. Before we initiated SAN Controller Failover, all iSCSI paths to Targets were present on Host tulhv2p03. VM logs on Host show in /var/log/libvirt/qemu/badhost.log that Storage error was reported: block I/O error in device 'drive-virtio-disk0': Input/output error (5) block I/O error in device 'drive-virtio-disk0': Input/output error (5) block I/O error in device 'drive-virtio-disk0': Input/output error (5) block I/O error in device 'drive-virtio-disk0': Input/output error (5) All disks used by this Guest VM are provided by single Storage Domain COM_3TB4_DR with serial "270." In syslog we do see that all paths for that Storage Domain Failed: Nov 13 16:47:40 multipathd: 36000d310005caf000000000000000270: remaining active paths: 0 Though these recovered later: Nov 13 16:59:17 multipathd: 36000d310005caf000000000000000270: sdbg - tur checker reports path is up Nov 13 16:59:17 multipathd: 36000d310005caf000000000000000270: remaining active paths: 8 Does anyone have an idea of why the VM would fail to automatically resume if the iSCSI paths used by its Storage Domain recovered? Thanks Doug -- Thanks Douglas Charles Duckworth Unix Administrator Tulane University Technology Services 1555 Poydras Ave NOLA -- 70112 E: duckd(a)tulane.edu O: 504-988-9341 F: 504-988-8505

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Failed to migrate a VMware through virt-v2v included in oVirt 3.6
by Julián Tete 13 May '16

13 May '16

My oVirt DataCenter Cluster CPU Type: Intel SandyBridge Family Emulated Machine: pc-i440fx-rhel7.2.0

3 7

Can't remove snapshot
by Rik Theys 02 May '16

02 May '16

Hi, I created a snapshot of a running VM prior to an OS upgrade. The OS upgrade has now been succesful and I would like to remove the snapshot. I've selected the snapshot in the UI and clicked Delete to start the task. After a few minutes, the task has failed. When I click delete again on the same snapshot, the failed message is returned after a few seconds. >From browsing through the engine log (attached) it seems the snapshot was correctly merged in the first try but something went wrong in the finalizing fase. On retries, the log indicates the snapshot/disk image no longer exists and the removal of the snapshot fails for this reason. Is there any way to clean up this snapshot? I can see the snapshot in the "Disk snapshot" tab of the storage. It has a status of "illegal". Is it OK to (try to) remove this snapshot? Will this impact the running VM and/or disk image? Regards, Rik -- Rik Theys System Engineer KU Leuven - Dept. Elektrotechniek (ESAT) Kasteelpark Arenberg 10 bus 2440 - B-3001 Leuven-Heverlee +32(0)16/32.11.07 ---------------------------------------------------------------- <<Any errors in spelling, tact or fact are transmission errors>>

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