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Davis Phillips dav1x

  • Red Hat
  • Austin, TX
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Linux Interview Questions
Tech Level 1
* One or more ways to add a user to a group.
* Reconfigure hostname
* Determine networking information
* Create a virtual interface?
* Define new resolver
* Outgoing mail relay
* Determine operating system version
* How do you get the network path from here to there?
---
- block:
- name: be sure all pre-req packages are installed
yum: name={{item}} state=installed
with_items:
- open-vm-tools
- PyYAML
- perl
- net-tools
- chrony
interface Gi1/0/1
switchport access vlan 183
exit
!
interface Gi1/0/2
switchport access vlan 183
exit
!
interface Gi1/0/3
--More-- or (q)uit
interface Gi1/0/1
switchport access vlan 183
exit
!
interface Gi1/0/2
switchport access vlan 183
exit
!
interface Gi1/0/3
--More-- or (q)uit
vcenter_host=10.19.114.25
[email protected]
vcenter_password=100Root-
vcenter_folder=ocp36
vcenter_datastore=ose3-vmware-prod
vcenter_cluster=devel
vcenter_resource_pool=ocp36
vcenter_datacenter=Boston
dns_zone=vcenter.e2e.bos.redhat.com
[OSEv3:children]
masters
nodes
glusterfs_registry
glusterfs
Using Satellite 6 Server for a disconnect Openshift Container Platform install
OpenShift uses the following containers for its base installation:
openshift3/ose-haproxy-router
openshift3/registry-console
openshift3/ose-deployer
openshift3/ose-pod
openshift3/ose-docker-registry
[root@sat6 ~]# hammer --server localhost organization list
Error: undefined method `request' for #<String:0x00000000c99fc8>
[root@sat6 ~]# hammer -s localhost organization list
Error: undefined method `request' for #<String:0x000000049fb998>
[root@sat6 ~]# hammer -s 10.19.114.2 organization list
Error: undefined method `request' for #<String:0x000000022a5178>
[root@sat6 ~]# hammer -s sat6.e2e.bos.redhat.com organization list
Error: undefined method `request' for #<String:0x00000003fd4f78>
#!/usr/bin/env python
# vim: sw=4 ts=4 et
# Davis Phillips [email protected]
# All all OCP imagestreams from registry.access.redhat.com to local sat6 installation
import os, argparse, socket, getpass, subprocess
class ocpSat6(object):
__name__ = 'ocpSat6'
#!/usr/bin/env python
# vim: sw=4 ts=4 et
import os, argparse, getpass
class ocpSat6(object):
__name__ = 'ocpSat6'
openshift3Images=['openshift3/ose-deployer','openshift3/ose-docker-registry','openshift3/registry-console','openshift3/ose-pod','openshift3/ose-docker-builder','openshift3/ose-sti-builder','openshift3/ose-haproxy-router','openshift3/logging-elasticsearch','openshift3/logging-kibana','openshift3/logging-fluentd','openshift3/logging-auth-proxy','openshift3/metrics-hawkular-metrics','openshift3/metrics-cassandra','openshift3/metrics-heapster','openshift3/ose','openshift3/node','openshift3/openvswitch','rhel7/etcd','openshift3/ose-keepalived-ipfailover']
xpaasImages=['redhat-openjdk-18/openjdk18-openshift', 'jboss-webserver-3/webserver30-tomc