[Spacewalk-list] spacewalk - GUI console login issue

Stefan Bluhm redhat.com at bluhm-de.com
Tue Mar 31 17:03:28 UTC 2020


Hi Gupta, 

I really don't know and I am just guessing... 

Your postgresql entries do not look like mine (which probably does not mean anything). Not sure if this is normal. Maybe check for its proper functionailty. When I shut down the Postgresql server, I also get a login page issue after a few minutes loading time (!). Maybe right port? Maybe some other conflict? 
Check firewall (maybe switch it off temporarily). Maybe other processes are blocking the server? 

I doubt that osa-dispatcher is the culprit. 
You can start the service with "systemctl start osa-dispatcher.service" (this works similar for all services). 
Also "spacewalk-server restart" restarts all services. 

Did you actually ever try a restart? Maybe try a postgreql restart first ("systemctl restart postgresql") and if that does not fix it, try "spacewalk-server restart". 

Good Luck and Best wishes, 

Stefan 


Von: "GUPTA, AJAY KUMAR" <agupta488 at dxc.com> 
An: "spacewalk-list" <spacewalk-list at redhat.com> 
CC: "Gupta Ajay Kumar (Telenor Sverige AB)" <ajay.kumar.gupta at telenor.se> 
Gesendet: Dienstag, 31. März 2020 16:27:19 
Betreff: Re: [Spacewalk-list] spacewalk - GUI console login issue 



Hi Stefan, 



There is no disk space issue observed on the server. Enough disk space available under / file system. Also check spacewalk services. There is osa-dispatcher.service is inactive (dead). Can you suggest how can start this individual service. 



[root at spacewalk ~]# df -kh 

Filesystem Size Used Avail Use% Mounted on 

devtmpfs 1.9G 0 1.9G 0% /dev 

tmpfs 1.9G 0 1.9G 0% /dev/shm 

tmpfs 1.9G 177M 1.7G 10% /run 

tmpfs 1.9G 0 1.9G 0% /sys/fs/cgroup 

/dev/mapper/rhel-root 118G 95G 23G 81% / 

/dev/sda1 497M 232M 266M 47% /boot 

tmpfs 378M 0 378M 0% /run/user/1004 

tmpfs 378M 0 378M 0% /run/user/14872 

[root at spacewalk ~]# 



[root at spacewalk ~]# spacewalk-service status 

● postgresql.service - PostgreSQL database server 

Loaded: loaded (/usr/lib/systemd/system/postgresql.service; enabled; vendor preset: disabled) 

Active: active (running) since Mon 2020-02-24 15:44:42 CET; 1 months 5 days ago 

Process: 97082 ExecStop=/usr/bin/pg_ctl stop -D ${PGDATA} -s -m fast (code=exited, status=0/SUCCESS) 

Process: 97242 ExecStart=/usr/bin/pg_ctl start -D ${PGDATA} -s -o -p ${PGPORT} -w -t 300 (code=exited, status=0/SUCCESS) 

Process: 97225 ExecStartPre=/usr/bin/postgresql-check-db-dir ${PGDATA} (code=exited, status=0/SUCCESS) 

Main PID: 97257 (postgres) 

CGroup: /system.slice/postgresql.service 

├ ─36907 postgres: rhnuser rhnschema 127.0.0.1(39176) idle 

├ ─37932 postgres: rhnuser rhnschema [local] idle 

├ ─39977 postgres: rhnuser rhnschema 127.0.0.1(42552) idle 

├ ─40126 postgres: rhnuser rhnschema 127.0.0.1(42722) idle 

├ ─40383 postgres: rhnuser rhnschema [local] idle 

├ ─40573 postgres: rhnuser rhnschema [local] idle 

├ ─40759 postgres: rhnuser rhnschema [local] idle 

├ ─41007 postgres: rhnuser rhnschema [local] idle 

├ ─41015 postgres: rhnuser rhnschema [local] idle 

├ ─41039 postgres: rhnuser rhnschema [local] idle 

├ ─41101 postgres: rhnuser rhnschema 127.0.0.1(43786) idle 

├ ─41744 postgres: rhnuser rhnschema [local] idle 

├ ─41810 postgres: rhnuser rhnschema [local] idle 

├ ─41896 postgres: rhnuser rhnschema 127.0.0.1(44552) idle 

├ ─97257 /usr/bin/postgres -D /var/lib/pgsql/data -p 5432 

├ ─97271 postgres: logger process 

├ ─97273 postgres: checkpointer process 

├ ─97274 postgres: writer process 

├ ─97275 postgres: wal writer process 

├ ─97276 postgres: autovacuum launcher process 

├ ─97277 postgres: stats collector process 

├ ─97834 postgres: rhnuser rhnschema 127.0.0.1(40228) idle 

├ ─97940 postgres: rhnuser rhnschema 127.0.0.1(40230) idle 

├ ─97941 postgres: rhnuser rhnschema 127.0.0.1(40232) idle 

├ ─97942 postgres: rhnuser rhnschema 127.0.0.1(40234) idle 

├ ─97943 postgres: rhnuser rhnschema 127.0.0.1(40236) idle 

├ ─97944 postgres: rhnuser rhnschema 127.0.0.1(40238) idle 

├ ─97945 postgres: rhnuser rhnschema 127.0.0.1(40240) idle 

├ ─97947 postgres: rhnuser rhnschema 127.0.0.1(40242) idle 

├ ─97948 postgres: rhnuser rhnschema 127.0.0.1(40244) idle 

├ ─97949 postgres: rhnuser rhnschema 127.0.0.1(40246) idle 

├ ─97950 postgres: rhnuser rhnschema 127.0.0.1(40248) idle 

├ ─97951 postgres: rhnuser rhnschema 127.0.0.1(40250) idle 

├ ─97952 postgres: rhnuser rhnschema 127.0.0.1(40252) idle 

├ ─97953 postgres: rhnuser rhnschema 127.0.0.1(40254) idle 

├ ─97954 postgres: rhnuser rhnschema 127.0.0.1(40256) idle 

├ ─97955 postgres: rhnuser rhnschema 127.0.0.1(40258) idle 

├ ─98017 postgres: rhnuser rhnschema 127.0.0.1(40272) idle 

└─98018 postgres: rhnuser rhnschema 127.0.0.1(40274) idle 



● jabberd.service - Jabber Server 

Loaded: loaded (/usr/lib/systemd/system/jabberd.service; enabled; vendor preset: disabled) 

Active: active (exited) since Mon 2020-02-24 15:44:41 CET; 1 months 5 days ago 

Process: 97229 ExecStart=/bin/true (code=exited, status=0/SUCCESS) 

Main PID: 97229 (code=exited, status=0/SUCCESS) 

CGroup: /system.slice/jabberd.service 



● tomcat.service - Apache Tomcat Web Application Container 

Loaded: loaded (/usr/lib/systemd/system/tomcat.service; enabled; vendor preset: disabled) 

Active: active (running) since Mon 2020-02-24 15:44:41 CET; 1 months 5 days ago 

Main PID: 97222 (java) 

CGroup: /system.slice/tomcat.service 

└─97222 /usr/lib/jvm/jre/bin/java -ea -Xms256m -Xmx256m -Djava.awt.headless=true -Dorg.xml.sax.... 



● spacewalk-wait-for-tomcat.service - Spacewalk wait for tomcat 

Loaded: loaded (/usr/lib/systemd/system/spacewalk-wait-for-tomcat.service; static; vendor preset: disabled) 

Active: active (exited) since Mon 2020-02-24 15:45:56 CET; 1 months 5 days ago 

Process: 97223 ExecStart=/usr/sbin/spacewalk-startup-helper wait-for-tomcat (code=exited, status=0/SUCCESS) 

Main PID: 97223 (code=exited, status=0/SUCCESS) 

CGroup: /system.slice/spacewalk-wait-for-tomcat.service 



● httpd.service - The Apache HTTP Server 

Loaded: loaded (/usr/lib/systemd/system/httpd.service; enabled; vendor preset: disabled) 

Active: active (running) since Mon 2020-02-24 15:45:56 CET; 1 months 5 days ago 

Docs: man:httpd(8) 

man:apachectl(8) 

Process: 97205 ExecStop=/bin/kill -WINCH ${MAINPID} (code=exited, status=0/SUCCESS) 

Process: 122962 ExecReload=/usr/sbin/httpd $OPTIONS -k graceful (code=exited, status=0/SUCCESS) 

Main PID: 97746 (httpd) 

Status: "Total requests: 0; Current requests/sec: 0; Current traffic: 0 B/sec" 

CGroup: /system.slice/httpd.service 

├ ─37870 /usr/sbin/httpd -DFOREGROUND 

├ ─40374 /usr/sbin/httpd -DFOREGROUND 

├ ─40571 /usr/sbin/httpd -DFOREGROUND 

├ ─40694 /usr/sbin/httpd -DFOREGROUND 

├ ─41002 /usr/sbin/httpd -DFOREGROUND 

├ ─41012 /usr/sbin/httpd -DFOREGROUND 

├ ─41013 /usr/sbin/httpd -DFOREGROUND 

├ ─41525 /usr/sbin/httpd -DFOREGROUND 

├ ─41736 /usr/sbin/httpd -DFOREGROUND 

└─97746 /usr/sbin/httpd -DFOREGROUND 



● spacewalk-wait-for-jabberd.service - Spacewalk wait for jabberd 

Loaded: loaded (/usr/lib/systemd/system/spacewalk-wait-for-jabberd.service; static; vendor preset: disabled) 

Active: active (exited) since Mon 2020-02-24 15:44:41 CET; 1 months 5 days ago 

Process: 97237 ExecStart=/usr/sbin/spacewalk-startup-helper wait-for-jabberd (code=exited, status=0/SUCCESS) 

Main PID: 97237 (code=exited, status=0/SUCCESS) 

CGroup: /system.slice/spacewalk-wait-for-jabberd.service 



● osa-dispatcher.service - OSA Dispatcher daemon 

Loaded: loaded (/usr/lib/systemd/system/osa-dispatcher.service; enabled; vendor preset: disabled) 

Active: inactive (dead) since Mon 2020-02-24 15:44:44 CET; 1 months 5 days ago 

Process: 97286 ExecStart=/usr/sbin/osa-dispatcher --pid-file /var/run/osa-dispatcher.pid (code=exited, status=0/SUCCESS) 

Process: 97284 ExecStartPre=/bin/rm -f /var/run/osa-dispatcher.pid (code=exited, status=0/SUCCESS) 

Main PID: 97301 (code=exited, status=0/SUCCESS) 



● rhn-search.service - Spacewalk search engine 

Loaded: loaded (/usr/lib/systemd/system/rhn-search.service; enabled; vendor preset: disabled) 

Active: active (running) since Mon 2020-02-24 15:45:57 CET; 1 months 5 days ago 

Process: 97086 ExecStop=/usr/sbin/rhn-search stop (code=exited, status=0/SUCCESS) 

Process: 97755 ExecStart=/usr/sbin/rhn-search start (code=exited, status=0/SUCCESS) 

Main PID: 97784 (rhnsearchd) 

CGroup: /system.slice/rhn-search.service 

├ ─97784 /usr/bin/rhnsearchd /usr/share/rhn/config-defaults/rhn_search_daemon.conf wrapper.pidfi... 

└─97787 /usr/bin/java -Djava.library.path=/usr/lib:/usr/lib64:/usr/lib/oracle/11.2/client/lib:/... 



● cobblerd.service - Cobbler daemon 

Loaded: loaded (/usr/lib/systemd/system/cobblerd.service; enabled; vendor preset: disabled) 

Active: active (running) since Mon 2020-02-24 15:45:56 CET; 1 months 5 days ago 

Main PID: 97756 (cobblerd) 

CGroup: /system.slice/cobblerd.service 

└─97756 /usr/bin/python -s /usr/bin/cobblerd --no-daemonize 



● taskomatic.service - Taskomatic 

Loaded: loaded (/usr/lib/systemd/system/taskomatic.service; enabled; vendor preset: disabled) 

Active: active (running) since Mon 2020-02-24 15:45:57 CET; 1 months 5 days ago 

Process: 97083 ExecStop=/usr/sbin/taskomatic stop (code=exited, status=0/SUCCESS) 

Process: 97757 ExecStart=/usr/sbin/taskomatic start (code=exited, status=0/SUCCESS) 

Main PID: 97776 (taskomaticd) 

CGroup: /system.slice/taskomatic.service 

├ ─97776 /usr/bin/taskomaticd /usr/share/rhn/config-defaults/rhn_taskomatic_daemon.conf wrapper.... 

└─97786 /usr/bin/java -Dibm.dst.compatibility=true -Dfile.encoding=UTF-8 -Xms256m -Xmx1024m -Dj... 

● spacewalk.target - Spacewalk 

Loaded: loaded (/usr/lib/systemd/system/spacewalk.target; enabled; vendor preset: disabled) 

Active: active since Mon 2020-02-24 15:45:57 CET; 1 months 5 days ago 

[root at spacewalk ~]# 












Regards, 

Ajay Kumar Gupta 

Professional 2 System Administrator (Linux) 

DXC Technology 

A 44/45, Galaxy Business Park Sector-62 Noida- 201301 India 

Mob: +91 – 9971101172 

Advance Leave Notification : 





From: spacewalk-list-bounces at redhat.com <spacewalk-list-bounces at redhat.com> On Behalf Of Stefan Bluhm 
Sent: Tuesday, March 31, 2020 7:09 PM 
To: spacewalk-list <spacewalk-list at redhat.com> 
Subject: Re: [Spacewalk-list] spacewalk - GUI console login issue 





Hello Ajay, 

I was accidentally able to reproduce this issue. On the server, check if all services are running (# spacewalk-service). 





Also check your disk space. Mine was full so you see this behaviour. 

Maybe this helps. 

Best wishes, 

Stefan 






Von: "GUPTA, AJAY KUMAR" < [ mailto:agupta488 at dxc.com | agupta488 at dxc.com ] > 
An: "spacewalk-list" < [ mailto:spacewalk-list at redhat.com | spacewalk-list at redhat.com ] > 
Gesendet: Sonntag, 29. März 2020 19:07:23 
Betreff: Re: [Spacewalk-list] spacewalk - GUI console login issue 





Spacewalk server is working fine and we are able to patch client server. Only we have issue with GUI console , not getting login screen. Attaching here screenshot. Actually we need to add repository for CentOS 8 on my spacewalk server to patch client server and need GUI console access for same. We have no idea how to repo from command line. Can you help me for same please. 








Regards, 

Ajay Kumar Gupta 

Professional 2 System Administrator (Linux) 

DXC Technology 

A 44/45, Galaxy Business Park Sector-62 Noida- 201301 India 

Mob: +91 – 9971101172 

Advance Leave Notification : 





From: [ mailto:spacewalk-list-bounces at redhat.com | spacewalk-list-bounces at redhat.com ] < [ mailto:spacewalk-list-bounces at redhat.com | spacewalk-list-bounces at redhat.com ] > On Behalf Of Raymond Setchfield 
Sent: Sunday, March 29, 2020 10:30 PM 
To: [ mailto:spacewalk-list at redhat.com | spacewalk-list at redhat.com ] 
Subject: Re: [Spacewalk-list] spacewalk - GUI console login issue 





There is very little information to go on here. 





Is the spacewalk service running? 





What does the logs say? Are you receiving any error message when you go to the url? 





Ray 






On 29 Mar 2020, at 17:58, GUPTA, AJAY KUMAR < [ mailto:agupta488 at dxc.com | agupta488 at dxc.com ] > wrote: 



BQ_BEGIN



Hi Team, 



I have spacewalk 2.8 server running on RHEL 7.7. I am not getting login screen to put my credential to get GUI console access. Please help me to fix the issue. 



Regards, 

Ajay Kumar Gupta 

Professional 2 System Administrator (Linux) 

DXC Technology 

A 44/45, Galaxy Business Park Sector-62 Noida- 201301 India 

Mob: +91 – 9971101172 

Advance Leave Notification : 




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