# irrigate-ephemeral-lvm

Automatically discovers any ec2 instance local SSD's creates lvm and file 
system mounts them. If there are several disks then stripes them (raid0)


# Attributes

* `node['ephemeral_lvm']['filesystem']` - the filesystem to be used on the ephemeral volume. Default: `'xfs'`
* `node['ephemeral_lvm']['mount_point']` - the mount point for the ephemeral volume. Default: `'/mnt/ephemeral'`
* `node['ephemeral_lvm']['mount_point_properties']` - the options used when mounting the ephemeral volume. Default: `{options: ['defaults', 'noauto'], pass: 0}`
* `node['ephemeral_lvm']['volume_group_name']` - the volume group name for the ephemeral LVM. Default: `'vg-data'`
* `node['ephemeral_lvm']['logical_volume_size']` - the size to be used for the ephemeral LVM. Default: `'100%VG'` - This will use all available space in the volume group.
* `node['ephemeral_lvm']['logical_volume_name']` - the name of the logical volume for ephemeral LVM. Default: `'ephemeral0'`
* `node['ephemeral_lvm']['stripe_size']` - the stripe size to be used for the ephemeral logical volume. Default: `512`
* `node['ephemeral_lvm']['additonal_devices']` - array of additional devices to add to stripe.  Use if we are not finding them in metadata.  default: []