Opennebula 5.0 Installation on Centos 7

Community Support
1

Hi,

Just trying to install OpenNebula 5.0 on Centos 7 and stuck in FE installation. I’m following the docs here:
http://docs.opennebula.org/5.0/deployment/opennebula_installation/frontend_installation.html#frontend-installation
I’ve installed mysql and applied the instructions here:
http://docs.opennebula.org/5.0/deployment/opennebula_installation/mysql_setup.html#mysql-setup

On Step 6. Starting OpenNebula:
logged in as oneadmin and then changed the password by echo “oneadmin:xxxxx” > ~/.one/one_auth
then, run below commands as root:
service opennebula start
service opennebula-sunstone start
No error yet, but when i try to verify installation, i get following:
[oneadmin@localhost ~]$ oneuser show
Connection refused - connect(2)

here’re the logs:
[root@localhost one]# cat sched.log-20160530-1464596071
Mon May 30 11:14:24 2016 [Z0][SCHED][I]: Init Scheduler Log system
Mon May 30 11:14:24 2016 [Z0][SCHED][I]: Starting Scheduler Daemon

 Scheduler Configuration File

DEFAULT_DS_SCHED=POLICY=1
DEFAULT_SCHED=POLICY=1
LIVE_RESCHEDS=0
LOG=DEBUG_LEVEL=3,SYSTEM=file
MAX_DISPATCH=30
MAX_HOST=1
MAX_VM=5000
MESSAGE_SIZE=1073741824
ONE_XMLRPC=http://localhost:2633/RPC2
SCHED_INTERVAL=30
TIMEOUT=60

Mon May 30 11:14:24 2016 [Z0][SCHED][I]: XML-RPC client using 1073741824 bytes for response buffer.

Mon May 30 11:14:24 2016 [Z0][SCHED][E]: Cannot contact oned, will retry… Error: HTTP POST to URL ‘http://localhost:2633/RPC2’ failed. libcurl failed even to execute the HTTP transaction, explaining: Failed connect to localhost:2633; Connection refused

no respronse from:
[root@localhost one]# telnet localhost 2633
Trying ::1…
telnet: connect to address ::1: Connection refused
Trying 127.0.0.1…
telnet: connect to address 127.0.0.1: Connection refused

what could be the reason, any help wld be appreciated…

thanks,
orhan

2

my mistake… figured out that it was because of a missing # in oned.conf…
you can close this thread,

thanks,
orhan