HP UX Encrypted Volume and Filesystem (EVFS) manual Preparing Evfs Volumes for Adoptive Nodes

where:
v	Indicates that the entry is for an EVFS volume.
volume_path	Specifies the path for the underlying LVM, VxVM, or physical device
	file, such as /dev/vg01/lvol5, /dev/vx/dsk/rootdg/vol05,
	or /dev/dsk/c2t0d1.
evfs_volume_path	Specifies the absolute pathname for the EVFS volume device file,
	such as /dev/evfs/vg01/lvol5,
	/dev/evfs/vx/dsk/rootdg/vol05, or
	/dev/evfs/dsk/c2t0d1.
user_name.key_name	Specifies the user name and key name pair to use when enabling
	the volume.
	You must also have a stored passphrase for the private key. See
	“Creating Keys for EVFS Volume Owners” (page 44) for more
	information.
noauto	Causes EVFS to not automatically enable this volume at system
	startup. EVFS will enable this volume when the command evfsvol
	enable -pis executed within the EVFS HA package control script.

Step 3d: Preparing EVFS Volumes for Adoptive Nodes

Use the following procedure to prepare the EVFS volumes so you can configure them on the adoptive nodes:

i.Use the following command to disable encryption and decryption access to the target volume: evfsvol disable [-kkeyname] evfs_volume_path

See “Disabling Encryption/Decryption Access to EVFS Volumes” (page 81) for more information.

ii.If you are using EVFS volumes created on LVM volumes, use the following vgchange command to deactivate the LVM volume group on the configuration node:

#vgchange -a n lvolgroup_device_file

For example:

#vgchange -a n /dev/vg02

If you are using EVFS volumes created on VxVM volumes, use the following vxdg command to deport the VxVM disk group on the configuration node:

#vxdg deport vxvm_group

For example:

#vxdg deport evfsdg

160 Using EVFS with Serviceguard