lutab(4) File Formats lutab(4)NAMElutab - 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 com‐
plete BE is one that is not involved in any copy or upgrade opera‐
tion. 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 run‐
ning, 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 ALSOluactivate(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 25 Jun 2007 lutab(4)
