On 20/05/10 09:04 AM, Ben Rockwood wrote:
On 5/19/10 3:41 PM, Mike Kupfer wrote:
Ben Rockwood wrote:


BFU's were available until B138.  I don't seem the available for 139 or
140.  According to Liane's Flag Day mail on March 2nd "Support for BFU
is expected to be removed in a few builds."

Have we officially hit that point?  Or is this just a coincidence?

jmcp removed archive generation[1] as part of the general move away from
BFU, but it hasn't been officially pulled from ON yet.


But its only a matter of time, and folks shouldn't expect to see any
showing up on the distribution pages (http://dlc.sun.com/osol/on/).

Is that an incorrect statement?

No, it's not incorrect.

The strongly-held preference, since the integration of
the IPS packaging changes, has been to use the onu utility
rather than bfu.



NAME
     onu - Os/Net Update

SYNOPSIS
     onu [-e <URI> [-E <publisher>]] [  -O  ]  [-s  <beName>]  -t
     <beName> [-u <URI> [-U <publisher>]] [-vZ]
     onu [-d <dir>] [ -O ] [-s <beName>] -t <beName> [-vZ]

DESCRIPTION
     onu is a replacement for bfu used to update  a  system  with
     the  latest set of IPS packages for the ON (OS/Net) consoli-
     dation of Solaris, using beadm(1M)  to  create  a  new  Boot
     Environment (BE) and pkg(1) to update the image.

     Former users of bfu should note the following ways in  which
     onu  behaves  differently  from bfu.  First, as noted above,
     onu creates a new BE, rather than updating  an  existing  BE
     in-place.   Second,  onu  will not install packages that are
     older than what is  already  installed  in  the  source  BE.
     Third, conflicts in system configuration files are automati-
     cally resolved according to the files' "preserve" attribute,
     as described in pkg(5).



James C. McPherson
--
Senior Software Engineer, Solaris
Oracle
http://www.jmcp.homeunix.com/blog
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