openstack-manuals/doc/common/tables/nova-hypervisor.xml
Shaun McCance 14908866c8 Add group information to nova config reference
Change-Id: I8f25f33e031fb28f26a773a79e99e719e671bc7e
2014-01-20 10:16:26 -05:00

139 lines
6.5 KiB
XML

<?xml version="1.0" encoding="UTF-8"?>
<!-- Warning: Do not edit this file. It is automatically
generated and your changes will be overwritten.
The tool to do so lives in the tools directory of this
repository -->
<para xmlns="http://docbook.org/ns/docbook" version="5.0">
<table rules="all">
<caption>Description of configuration options for hypervisor</caption>
<col width="50%"/>
<col width="50%"/>
<thead>
<tr>
<th>Configuration option = Default value</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<th colspan="2">[DEFAULT]</th>
</tr>
<tr>
<td>default_ephemeral_format = None</td>
<td>(StrOpt) The default format an ephemeral_volume will be formatted with on creation.</td>
</tr>
<tr>
<td>force_raw_images = True</td>
<td>(BoolOpt) Force backing images to raw format</td>
</tr>
<tr>
<td>preallocate_images = none</td>
<td>(StrOpt) VM image preallocation mode: "none" =&gt; no storage provisioning is done up front, "space" =&gt; storage is fully allocated at instance start</td>
</tr>
<tr>
<td>rescue_timeout = 0</td>
<td>(IntOpt) Automatically unrescue an instance after N seconds. Set to 0 to disable.</td>
</tr>
<tr>
<td>timeout_nbd = 10</td>
<td>(IntOpt) time to wait for a NBD device coming up</td>
</tr>
<tr>
<td>use_cow_images = True</td>
<td>(BoolOpt) Whether to use cow images</td>
</tr>
<tr>
<td>vcpu_pin_set = None</td>
<td>(StrOpt) Which pcpus can be used by vcpus of instance e.g: "4-12,^8,15"</td>
</tr>
<tr>
<td>virt_mkfs = []</td>
<td>(MultiStrOpt) mkfs commands for ephemeral device. The format is &lt;os_type&gt;=&lt;mkfs command&gt;</td>
</tr>
<tr>
<th colspan="2">[libvirt]</th>
</tr>
<tr>
<td>block_migration_flag = VIR_MIGRATE_UNDEFINE_SOURCE, VIR_MIGRATE_PEER2PEER, VIR_MIGRATE_NON_SHARED_INC</td>
<td>(StrOpt) Migration flags to be set for block migration</td>
</tr>
<tr>
<td>disk_cachemodes = </td>
<td>(ListOpt) Specific cachemodes to use for different disk types e.g: file=directsync,block=none</td>
</tr>
<tr>
<td>images_rbd_ceph_conf = </td>
<td>(StrOpt) path to the ceph configuration file to use</td>
</tr>
<tr>
<td>images_rbd_pool = rbd</td>
<td>(StrOpt) the RADOS pool in which rbd volumes are stored</td>
</tr>
<tr>
<td>images_type = default</td>
<td>(StrOpt) VM Images format. Acceptable values are: raw, qcow2, lvm,rbd, default. If default is specified, then use_cow_images flag is used instead of this one.</td>
</tr>
<tr>
<td>images_volume_group = None</td>
<td>(StrOpt) LVM Volume Group that is used for VM images, when you specify images_type=lvm.</td>
</tr>
<tr>
<td>inject_key = True</td>
<td>(BoolOpt) Inject the ssh public key at boot time</td>
</tr>
<tr>
<td>inject_partition = 1</td>
<td>(IntOpt) The partition to inject to : -2 =&gt; disable, -1 =&gt; inspect (libguestfs only), 0 =&gt; not partitioned, &gt;0 =&gt; partition number</td>
</tr>
<tr>
<td>inject_password = False</td>
<td>(BoolOpt) Inject the admin password at boot time, without an agent.</td>
</tr>
<tr>
<td>iscsi_use_multipath = False</td>
<td>(BoolOpt) use multipath connection of the iSCSI volume</td>
</tr>
<tr>
<td>iser_use_multipath = False</td>
<td>(BoolOpt) use multipath connection of the iSER volume</td>
</tr>
<tr>
<td>lvm_snapshot_size = 1000</td>
<td>(IntOpt) The amount of storage (in megabytes) to allocate for LVM snapshot copy-on-write blocks.</td>
</tr>
<tr>
<td>rescue_image_id = None</td>
<td>(StrOpt) Rescue ami image</td>
</tr>
<tr>
<td>rescue_kernel_id = None</td>
<td>(StrOpt) Rescue aki image</td>
</tr>
<tr>
<td>rescue_ramdisk_id = None</td>
<td>(StrOpt) Rescue ari image</td>
</tr>
<tr>
<td>snapshot_compression = False</td>
<td>(BoolOpt) Compress snapshot images when possible. This currently applies exclusively to qcow2 images</td>
</tr>
<tr>
<td>snapshot_image_format = None</td>
<td>(StrOpt) Snapshot image format (valid options are : raw, qcow2, vmdk, vdi). Defaults to same as source image</td>
</tr>
<tr>
<td>sparse_logical_volumes = False</td>
<td>(BoolOpt) Create sparse logical volumes (with virtualsize) if this flag is set to True.</td>
</tr>
<tr>
<td>use_usb_tablet = True</td>
<td>(BoolOpt) Sync virtual and real mouse cursors in Windows VMs</td>
</tr>
<tr>
<td>use_virtio_for_bridges = True</td>
<td>(BoolOpt) Use virtio for bridge interfaces with KVM/QEMU</td>
</tr>
</tbody>
</table>
</para>