* Control openbmc Perl/Python commands with site attribute
* update PR: control openbmc perl/python commands, using site attribute, env variable as well
`rmdef` command do not help clean up the recousrces that related to
the node when removing the node. this is a technical debt. This patch
is only a work around to add -C|--cleanup option to help remove the
entries in goconserver.
- zvmdiscovery plugin will not handle findme
- not change request if no temp discovered bmc nodes, to avoid the confusing error message
- add more logs, and ignore the `ipmitool sol info` error output
On diskless SN, the nodes file of goconserver is missing when
reinstalling. This patch add a column in nodehm table to help
recover the console information on service node.
```
[root@c910f03c09k04 ~]# makegocons -q
NODE SERVER STATE
c910f03c09k05 c910f03c09k04.pok.stglabs.ibm.com error
node-7912ac1-06vag36 c910f03c09k04.pok.stglabs.ibm.com error
NODE SERVER STATE
c910f03c09k04 c910f03c09k03.pok.stglabs.ibm.com connected
[root@c910f03c09k04 ~]# rm /var/lib/goconserver/*
rm: remove regular file ‘/var/lib/goconserver/nodes.json’? y
rm: remove regular file ‘/var/lib/goconserver/nodes.json.bak’? y
[root@c910f03c09k04 ~]# service xcatd restart
Restarting xcatd (via systemctl): [ OK ]
[root@c910f03c09k04 ~]# makegocons -q
NODE SERVER STATE
c910f03c09k05 c910f03c09k04.pok.stglabs.ibm.com error
node-7912ac1-06vag36 c910f03c09k04.pok.stglabs.ibm.com error
NODE SERVER STATE
c910f03c09k04 c910f03c09k03.pok.stglabs.ibm.com connected
```
Add `-q|--query [noderange]` for makegocons to list the console
status and the host server. If node is not registered in
goconserver, the status will be `unregistered`.
If console releated attribute is not defined for the specified
node but it is included in the noderange, error message for that
node will be printed at first.