lutab(4)

Name | Synopsis | Description | See Also | Warnings

Name

lutab– list of boot environments

Synopsis

/etc/lutab 

Description

The file /etc/lutab is a list of the boot environments (BEs) configured on a system. There are three entries for each BE. These entries have the following form:

BE_id:BE_name:completion_flag:0 BE_id:root_slice:root_device or mirror:1 BE_id:boot-device:disk_device:2

The fields in the lutab entries are described as follows:

BE_id

A unique, internally generated id for a BE.

BE_name

The user-assigned name of a BE.

completion_flag

Indicates whether the BE is complete (C) or incomplete (NC). A complete BE is one that is not involved in any copy or upgrade operation. A BE can be activated or compared only when it is complete.

0

Indicates first of three lines.

BE_id

As described above.

root_slice

Designation of the root slice.

root_device or mirror

Device on which the root slice is mounted. On a system on which the Solaris Volume Manager software is running, this field identifies the root mirror.

1

Indicates second of three lines.

BE_id

As described above.

boot-device

Keyword.

root_device

On a system on which the Solaris Volume Manager software is running, this field identifies the physical slice (partition) on a disk on which the root mirror resides. On a system not running Solaris Volume Manager, this field matches the root_device field in line 2.

2

Indicates third of three lines.

The lutab file must not be edited by hand. Any user modification to this file will result in the incorrect operation of the Live Upgrade feature.

See Also

luactivate(1M), lucreate(1M), lucurr(1M), lufslist(1M), lustatus(1M), luupgrade(1M), attributes(5), live_upgrade(5)

Warnings

The lutab file is not a public interface. The format and contents of lutab are subject to change. Use lufslist(1M) and lustatus(1M) to obtain information about BEs.

SunOS 5.10  Last Revised 25 Jun 2007

Name | Synopsis | Description | See Also | Warnings