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2019-01-04 18:43:49 -0500 commented question Nova vCenter Hypervisor fails to create instance creation fails with PlatformConfigFault

*Out of curiosity, does anyone actually integrate VMWare Hypervisors in an Openstack MH environment? or do they just install VIO ?*

2019-01-04 18:43:49 -0500 commented question Nova vCenter Hypervisor fails to create instance creation fails with PlatformConfigFault

error

--> Result:
--> (vim.fault.PlatformConfigFault) {
-->    faultCause = (vmodl.MethodFault) null,
-->    faultMessage = <unset>,
-->    text = "OpaqueNetworkMgr IPC disabled"
-->    msg = "An error occurred during host configuration."
2019-01-04 18:43:49 -0500 commented question Nova vCenter Hypervisor fails to create instance creation fails with PlatformConfigFault

No that wasn't it, installed the driver and configured nsx.ini and restarted. Still returning the same error on the vCenter.

yum install python-networking-vmware-nsx
2019-01-04 18:43:48 -0500 commented question Nova vCenter Hypervisor fails to create instance creation fails with PlatformConfigFault

OK, It looks like I am missing the Neutron vmware-nsx plugin for DVS support. it says to install the vmware-nsx plugin and configure nsx.ini . Anyone know which RPM this is referring to by chance?

2019-01-03 19:25:12 -0500 asked a question Nova vCenter Hypervisor fails to create instance creation fails with PlatformConfigFault

I am doing an all in one install of OpenStack for a POC of vSphere hypervisor integration. Connectivity is working fine to vCenter, it starts to create the instance and fails. Setup is pretty straight forward: I'm sure I am just missing something. The vCenter version is 6.7.

   [root@labserver ~]# openstack --version
    openstack 3.14.2



   [root@labserver ~]# ifconfig em2
    em2: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
            inet6 fe80::266e:96ff:xxxx:xxxx  prefixlen 64  scopeid 0x20<link>
            ether 24:6e:96:xx:xx:xx  txqueuelen 1000  (Ethernet)
            RX packets 607942  bytes 740959960 (706.6 MiB)
            RX errors 0  dropped 674  overruns 0  frame 0
            TX packets 101228  bytes 30749361 (29.3 MiB)
            TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0
            device memory 0x91c00000-91cfffff

    [root@labserver ~]# ifconfig em2.2905
    em2.2905: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
            inet6 fe80::266e:96ff:xxxx:xxxx  prefixlen 64  scopeid 0x20<link>
            ether 24:6e:96:xx:xx:xx  txqueuelen 1000  (Ethernet)
            RX packets 42676  bytes 379492761 (361.9 MiB)
            RX errors 0  dropped 0  overruns 0  frame 0
            TX packets 38852  bytes 8899697 (8.4 MiB)
            TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

Nova.conf

[root@labserver ~]# egrep -v '^#|^$' /etc/nova/nova.conf
[DEFAULT]
instance_usage_audit_period=hour
rootwrap_config=/etc/nova/rootwrap.conf
compute_driver=vmwareapi.VMwareVCDriver
allow_resize_to_same_host=True
vif_plugging_is_fatal=True
vif_plugging_timeout=300
force_raw_images=True
reserved_host_memory_mb=512
cpu_allocation_ratio=16.0
ram_allocation_ratio=1.5
instance_usage_audit=True
heal_instance_info_cache_interval=60
force_snat_range=0.0.0.0/0
metadata_host=10.26.48.142
dhcp_domain=novalocal
firewall_driver=nova.virt.firewall.NoopFirewallDriver
ssl_only=False
state_path=/var/lib/nova
report_interval=10
service_down_time=60
enabled_apis=osapi_compute,metadata
osapi_compute_listen=0.0.0.0
osapi_compute_listen_port=8774
osapi_compute_workers=24
metadata_listen=0.0.0.0
metadata_listen_port=8775
metadata_workers=24
debug=False
log_dir=/var/log/nova
transport_url=rabbit://guest:guest@10.26.48.142:5672/
volume_api_class=nova.volume.cinder.API
[api]
auth_strategy=keystone
use_forwarded_for=False
fping_path=/usr/sbin/fping
[api_database]
connection=mysql+pymysql://nova_api:PASS_MASK@10.26.48.142/nova_api
[barbican]
[conductor]
workers=24
[console]
[consoleauth]
[cors]
[crypto]
[database]
connection=mysql+pymysql://nova:PASS_MASK@10.26.48.142/nova
[devices]
[ephemeral_storage_encryption]
[filter_scheduler]
host_subset_size=1
max_io_ops_per_host=8
max_instances_per_host=50
available_filters=nova.scheduler.filters.all_filters
enabled_filters=RetryFilter,AvailabilityZoneFilter,RamFilter,DiskFilter,ComputeFilter,ComputeCapabilitiesFilter,ImagePropertiesFilter,ServerGroupAntiAffinityFilter,ServerGroupAffinityFilter,CoreFilter
use_baremetal_filters=False
weight_classes=nova.scheduler.weights.all_weighers
[glance]
api_servers=http://10.26.48.142:9292
[guestfs]
[key_manager]
backend=nova.keymgr.conf_key_mgr.ConfKeyManager
[keystone]
[keystone_authtoken]
auth_uri=http://10.26.48.142:5000/
auth_type=password
auth_url=http://10.26.48.142:35357
username=nova
password=PASS_MASK
user_domain_name=Default
project_name=services
project_domain_name=Default
[libvirt]
vif_driver=nova.virt.libvirt.vif.LibvirtGenericVIFDriver
[matchmaker_redis]
[metrics]
[mks]
[neutron]
url=http://10.26.48.142:9696
ovs_bridge=br-int
default_floating_pool=nova
extension_sync_interval=600
service_metadata_proxy=True
metadata_proxy_shared_secret=PASS_MASK
timeout=60
auth_type=v3password
auth_url=http://10.26.48.142:35357/v3
project_name=services
project_domain_name=Default
username=neutron
user_domain_name=Default
password=PASS_MASK
region_name=RegionOne
[notifications]
notify_on_state_change=vm_and_task_state
notify_api_faults=False
[osapi_v21]
[oslo_concurrency]
lock_path=/var/lib/nova/tmp
[oslo_messaging_amqp]
[oslo_messaging_kafka]
[oslo_messaging_notifications]
driver=messagingv2
[oslo_messaging_rabbit]
ssl=False
[oslo_messaging_zmq ...
(more)
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2018-11-16 13:41:15 -0500 commented answer How do I access Horizon from remote browser

Thank you for the recommendation Bernd, I will take a look @Packstack. I also found this, we have no plans to be running anything using libvirt networking as described in the document: https://docs.openstack.org/newton/networking-guide/misc-libvirt.html (https://docs.openstack.org/newton/net...) So I'm going to explore this avenue as well.

2018-11-15 09:27:40 -0500 received badge  Popular Question (source)
2018-11-15 08:34:40 -0500 commented answer How do I access Horizon from remote browser

This instance is installed and built on baremetal server. Our Lab vCenter is still under construction. I'm not sure if devstack is the appropriate bundle to be using, none of this is done on workstation virtualization. Seemed like a decent starting point as I get familiar with the documentation.

2018-11-14 22:45:15 -0500 answered a question How do I access Horizon from remote browser

I will have to brush up on my iptable skills in the morning they are a bit rusty - but it looks like I need to add an accept on the virtual bridge.

[stack@ostackserver devstack]$ sudo sestatus
SELinux status:                 disabled
[stack@ostackserver devstack]$ sudo systemctl status firewalld
‚óŹ firewalld.service - firewalld - dynamic firewall daemon
   Loaded: loaded (/usr/lib/systemd/system/firewalld.service; disabled; vendor preset: enabled)
   Active: inactive (dead)
     Docs: man:firewalld(1)
[stack@ostackserver devstack]$ sudo iptables -nvL
Chain INPUT (policy ACCEPT 0 packets, 0 bytes)
 pkts bytes target     prot opt in     out     source               destination
    0     0 ACCEPT     udp  --  virbr0 *       0.0.0.0/0            0.0.0.0/0            udp dpt:53
    0     0 ACCEPT     tcp  --  virbr0 *       0.0.0.0/0            0.0.0.0/0            tcp dpt:53
    0     0 ACCEPT     udp  --  virbr0 *       0.0.0.0/0            0.0.0.0/0            udp dpt:67
    0     0 ACCEPT     tcp  --  virbr0 *       0.0.0.0/0            0.0.0.0/0            tcp dpt:67
1570K 1260M ACCEPT     all  --  *      *       0.0.0.0/0            0.0.0.0/0            state RELATED,ESTABLISHED
    0     0 ACCEPT     icmp --  *      *       0.0.0.0/0            0.0.0.0/0
 5743  345K ACCEPT     all  --  lo     *       0.0.0.0/0            0.0.0.0/0
    1    60 ACCEPT     tcp  --  *      *       0.0.0.0/0            0.0.0.0/0            state NEW tcp dpt:22
   48  2544 REJECT     all  --  *      *       0.0.0.0/0            0.0.0.0/0            reject-with icmp-host-prohibited

Chain FORWARD (policy ACCEPT 0 packets, 0 bytes)
 pkts bytes target     prot opt in     out     source               destination
    0     0 ACCEPT     all  --  *      virbr0  0.0.0.0/0            192.168.122.0/24     ctstate RELATED,ESTABLISHED
    0     0 ACCEPT     all  --  virbr0 *       192.168.122.0/24     0.0.0.0/0
    0     0 ACCEPT     all  --  virbr0 virbr0  0.0.0.0/0            0.0.0.0/0
    0     0 REJECT     all  --  *      virbr0  0.0.0.0/0            0.0.0.0/0            reject-with icmp-port-unreachable
    0     0 REJECT     all  --  virbr0 *       0.0.0.0/0            0.0.0.0/0            reject-with icmp-port-unreachable
    0     0 REJECT     all  --  *      *       0.0.0.0/0            0.0.0.0/0            reject-with icmp-host-prohibited

Chain OUTPUT (policy ACCEPT 1349K packets, 316M bytes)
 pkts bytes target     prot opt in     out     source               destination
    0     0 ACCEPT     udp  --  *      virbr0  0.0.0.0/0            0.0.0.0/0            udp dpt:68
[stack@ostackserver devstack]$
2018-11-14 22:45:15 -0500 commented question How do I access Horizon from remote browser

Thank you for your response. I had forgotten to mention that selinux and firewalld were explicity disabled during the install, but your response got me thinking I should check iptables, and sure enough, I think I see it now. Makes sense, a filter on the virtual bridge.

2018-11-14 21:05:49 -0500 asked a question How do I access Horizon from remote browser

Hello,

I have installed Devstack (rocky) on available hardware in our Lab environment on RHEL7.5 OS. I have worked through the install and the stack.sh completes successfully. I can access the dashboard via Firefox in Gnome on the server itself, but I can not access it from a web browser on a jump server or any other system on the same subnet. Any assistance someone could provide would be greatly appreciated.

The 10.10.10.63 is a /24 network.
The interface responds to ssh from servers on the same subnet and accross the WAN. I'm sure this is a simple question that has been asked many times, but I'm not finding it here .

  [[local|localrc]]
  ADMIN_PASSWORD=tisasecret
  DATABASE_PASSWORD=$ADMIN_PASSWORD
  RABBIT_PASSWORD=$ADMIN_PASSWORD
  SERVICE_PASSWORD=$ADMIN_PASSWORD
  GIT_BASE=${GIT_BASE:-https://git.openstack.org}
  enable_service h-eng h-api h-api-cfn h-api-cw
  enable_plugin heat https://git.openstack.org/openstack/heat
  FLOATING_RANGE=10.10.10.64/27
  HOST_IP=10.10.10.63
  FLAT_INTERFACE=eth0

Thank you, Christina

Love being the noob