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NOVA-MANAGE(1) | nova | NOVA-MANAGE(1) |
NAME¶
nova-manage - Cloud controller fabricCONTROL AND MANAGE CLOUD COMPUTER INSTANCES AND IMAGES¶
- Author
- openstack@lists.openstack.org
- Date
- 2012-04-05
- Copyright
- OpenStack Foundation
- Version
- 2012.1
- Manual section
- 1
- Manual group
- cloud computing
SYNOPSIS¶
nova-manage <category> <action>
[<args>]
DESCRIPTION¶
nova-manage controls cloud computing instances by managing shell selection, vpn connections, and floating IP address configuration. More information about OpenStack Nova is at http://nova.openstack.org.OPTIONS¶
The standard pattern for executing a nova-manage command is: nova-manage <category> <command> [<args>] Run without arguments to see a list of available command categories: nova-manage Categories are project, shell, vpn, and floating. Detailed descriptions are below. You can also run with a category argument such as user to see a list of all commands in that category: nova-manage floating These sections describe the available categories and arguments for nova-manage.Nova Db¶
nova-manage db versionPrint the current database version.
nova-manage db sync
Sync the database up to the most recent version. This is
the standard way to create the db as well.
Nova Logs¶
nova-manage logs errorsDisplays nova errors from log files.
nova-manage logs syslog <number>
Displays nova alerts from syslog.
Nova Shell¶
nova-manage shell bpythonStarts a new bpython shell.
nova-manage shell ipython
Starts a new ipython shell.
nova-manage shell python
Starts a new python shell.
nova-manage shell run
Starts a new shell using python.
nova-manage shell script <path/scriptname>
Runs the named script from the specified path with flags
set.
Nova VPN¶
nova-manage vpn listDisplays a list of projects, their IP port numbers, and
what state they're in.
nova-manage vpn run <projectname>
Starts the VPN for the named project.
nova-manage vpn spawn
Runs all VPNs.
Nova Floating IPs¶
nova-manage floating create <ip_range> [--pool <pool>] [--interface <interface>]Creates floating IP addresses for the given range,
optionally specifying a floating pool and a network interface.
nova-manage floating delete <ip_range>
Deletes floating IP addresses in the range given.
nova-manage floating list
Displays a list of all floating IP addresses.
Nova Flavor¶
nova-manage flavor listOutputs a list of all active flavors to the screen.
nova-manage flavor list --all
Outputs a list of all flavors (active and inactive) to
the screen.
nova-manage flavor create <name> <memory> <vCPU> <local_storage> <flavorID> <(optional) swap> <(optional) RXTX Quota> <(optional) RXTX Cap>
- creates a flavor with the following positional arguments:
- •
- memory (expressed in megabytes)
- •
- vcpu(s) (integer)
- •
- local storage (expressed in gigabytes)
- •
- flavorid (unique integer)
- •
- swap space (expressed in megabytes, defaults to zero, optional)
- •
- RXTX quotas (expressed in gigabytes, defaults to zero, optional)
- •
- RXTX cap (expressed in gigabytes, defaults to zero, optional)
nova-manage flavor delete <name>
Delete the flavor with the name <name>. This marks
the flavor as inactive and cannot be launched. However, the record stays in
the database for archival and billing purposes.
nova-manage flavor delete <name> --purge
Purges the flavor with the name <name>. This
removes this flavor from the database.
Nova Instance_type¶
The instance_type command is provided as an alias for the flavor command. All the same subcommands and arguments from nova-manage flavor can be used.Nova Images¶
nova-manage image image_register <path> <owner>Registers an image with the image service.
nova-manage image kernel_register <path> <owner>
Registers a kernel with the image service.
nova-manage image ramdisk_register <path> <owner>
Registers a ramdisk with the image service.
nova-manage image all_register <image_path> <kernel_path> <ramdisk_path> <owner>
Registers an image kernel and ramdisk with the image
service.
nova-manage image convert <directory>
Converts all images in directory from the old (Bexar)
format to the new format.
Nova VM¶
- nova-manage vm list [host]
- Show a list of all instances. Accepts optional hostname (to show only instances on specific host).
- nova-manage live-migration <ec2_id> <destination host name>
- Live migrate instance from current host to destination host. Requires instance id (which comes from euca-describe-instance) and destination host name (which can be found from nova-manage service list).
FILES¶
The nova-manage.conf file contains configuration information in the form of python-gflags.SEE ALSO¶
- •
- OpenStack Nova
BUGS¶
- •
- Nova bugs are managed at Launchpad Bugs : Nova
AUTHOR¶
OpenStackCOPYRIGHT¶
2010-present, OpenStack FoundationMarch 11, 2015 | 2014.1.3 |