[Openstack] Unable to see xen in controller
Jitendra Bhaskar
jeetuindian at gmail.com
Fri Aug 23 11:47:02 UTC 2013
Hi All,
I have openstack(Grizzly) setup with two compute , one network(quantum) and
one controller. I configured one more compute over XCP(1.6). Able to see in
control with commant : nova hypervisor-list, but I am not getting correct
vcpus, diskspace and memory info.
Attached file contains : select * from compute_nodes; from nova db .
Nova.conf on xen-compute node
[DEFAULT]
dhcpbridge_flagfile=/etc/nova/nova.conf
dhcpbridge=/usr/bin/nova-dhcpbridge
logdir=/var/log/nova
state_path=/var/lib/nova
lock_path=/var/lock/nova
force_dhcp_release=True
iscsi_helper=tgtadm
libvirt_use_virtio_for_bridges=True
#connection_type=libvirt
root_helper=sudo nova-rootwrap /etc/nova/rootwrap.conf
verbose=True
ec2_private_dns_show_ip=True
api_paste_config=/etc/nova/api-paste.ini
volumes_path=/var/lib/nova/volumes
enabled_apis=ec2,osapi_compute,metadata
libvirt_type=xen
# General
verbose=True
my_ip=10.10.10.13
rabbit_host=10.10.10.10
rabbit_password=password
auth_strategy=keystone
ec2_host=10.10.10.10
ec2_url=http://10.10.10.10:8773/services/Cloud
# Networking
#libvirt_use_virtio_for_bridges=True
network_api_class=nova.network.quantumv2.api.API
quantum_url=http://10.10.10.10:9696
quantum_auth_strategy=keystone
quantum_admin_tenant_name=service
quantum_admin_username=quantum
quantum_admin_password=password
quantum_admin_auth_url=http://10.10.10.10:35357/v2.0
xenapi_ovs_integration_bridge=br-int
# Security Groups
firewall_driver=nova.virt.firewall.NoopFirewallDriver
security_group_api=quantum
# Compute
compute_driver=xenapi.XenAPIDriver
xenapi_connection_url=http://192.168.1.21
xenapi_connection_username=root
xenapi_connection_password=pramati123
connection_type=xapi
# Cinder
volume_api_class=nova.volume.cinder.API
# Glance
glance_api_servers=10.10.10.10:9292
image_service=nova.image.glance.GlanceImageService
# novnc
vnc_enabled=true
vncserver_proxyclient_address=10.10.10.13
novncproxy_base_url=http://192.168.2.200:6080/vnc_auto.html
vncserver_listen=0.0.0.0
--
* Thanks & Regards *
*Jitendra*
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mysql> select * from compute_nodes;
+---------------------+---------------------+------------+----+------------+-------+-----------+----------+------------+----------------+---------------+-----------------+--------------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+----------------------+-------------+--------------+------------------+-------------+---------------------+---------+
| created_at | updated_at | deleted_at | id | service_id | vcpus | memory_mb | local_gb | vcpus_used | memory_mb_used | local_gb_used | hypervisor_type | hypervisor_version | cpu_info | disk_available_least | free_ram_mb | free_disk_gb | current_workload | running_vms | hypervisor_hostname | deleted |
+---------------------+---------------------+------------+----+------------+-------+-----------+----------+------------+----------------+---------------+-----------------+--------------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+----------------------+-------------+--------------+------------------+-------------+---------------------+---------+
| 2013-08-08 09:59:26 | 2013-08-23 10:22:49 | NULL | 3 | 6 | 8 | 7986 | 263 | 2 | 3072 | 20 | QEMU | 1000000 | {"vendor": "Intel", "model": "core2duo", "arch": "x86_64", "features": ["lahf_lm", "dca", "pdcm", "xtpr", "cx16", "tm2", "vmx", "ds_cpl", "dtes64", "pbe", "tm", "ht", "ss", "acpi", "ds"], "topology": {"cores": 4, "threads": 1, "sockets": 2}} | 220 | 4914 | 243 | 0 | 2 | c01 | 0 |
| 2013-08-10 10:47:10 | 2013-08-23 10:22:25 | NULL | 4 | 7 | 4 | 7986 | 535 | 2 | 2560 | 20 | QEMU | 1000000 | {"vendor": "Intel", "model": "core2duo", "arch": "x86_64", "features": ["lahf_lm", "dca", "pdcm", "xtpr", "cx16", "tm2", "est", "vmx", "ds_cpl", "dtes64", "pbe", "tm", "ht", "ss", "acpi", "ds"], "topology": {"cores": 2, "threads": 1, "sockets": 2}} | 475 | 5426 | 515 | 0 | 1 | c02 | 0 |
| 2013-08-23 10:17:52 | 2013-08-23 10:22:19 | NULL | 7 | 10 | 1 | 3045 | 29 | 0 | 512 | 0 | QEMU | 1000000 | {"vendor": null, "model": null, "arch": "x86_64", "features": [], "topology": {"cores": 1, "threads": 1, "sockets": 1}} | 26 | 2533 | 29 | 0 | 0 | c01-xen | 0 |
+---------------------+---------------------+------------+----+------------+-------+-----------+----------+------------+----------------+---------------+-----------------+--------------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+----------------------+-------------+--------------+------------------+-------------+---------------------+---------+
3 rows in set (0.00 sec)
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