vbmtpg(8) System Manager's Manual vbmtpg(8)
NAME
vbmtpg - displays a formatted page of the BMT
SYNOPSIS
/sbin/advfs/vbmtpg special [page_LBN]
OPERANDS
Specifies the volume on which the page is located. Specifies the logical block number (LBN) of the requested page; the default is 32 which
is page zero of the bitfile metadata table (BMT).
DESCRIPTION
The vbmtpg utility displays a complete, formatted page of the BMT for a mounted or unmounted domain. This is useful for debugging when
there has been some seemingly random file corruption.
Note that the vbmtchain command displays all the mcells associated with a given file whereas the vbmtpg command displays a page of informa-
tion. This page may contain information for more than one file and may not provide complete information on any file.
RESTRICTIONS
You must have root user privileges to access this command.
EXAMPLES
The following example displays page zero of the BMT on dsk3h: # vbmtpg /dev/rdisk/dsk3h
SEE ALSO
vbmtchain(8), advfs(4)
vbmtpg(8)
