PA service node registration failed with error:
[ERROR]: Unexpected error: Failed to execute command: ['/usr/bin/yum', 'repolist', 'enabled'] Traceback (most recent call last): File "yum_deploy.py", line 275, in <module> if not isYumConfigured(): File "yum_deploy.py", line 241, in isYumConfigured out, _ = simpleExec([YUM_BIN, 'repolist', 'enabled']) File "yum_deploy.py", line 185, in simpleExec raise Exception('Failed to execute command: %s' % command) Exception: Failed to execute command: ['/usr/bin/yum', 'repolist', 'enabled']
Command execution on the service node failed with error:
[root@server1 ~]# /usr/bin/yum repolist enabled Loaded plugins: fastestmirror Loading mirror speeds from cached hostfile Error: Cannot retrieve metalink for repository: epel. Please verify its path and try again
Unable to retrieve package list from enabled repository caused by incorrect link to epel mirrorlist, defined in
/etc/yum.repos.d/epel.repo or network configuration issue.
Make sure that required link is correct and available from your service node.
Check your DNS name resolution settings.
Disable this repository by changing repository configuration file:
/etc/yum.repos.d/epel.repoon affected Service Node with text editor.
3.2 Change parameter enabled from '0' to '1'.