Russ Allbery wrote:
Robert Banz <[EMAIL PROTECTED]> writes:
On Apr 21, 2008, at 1:10 PM, Russ Allbery wrote:
I think it's generally a good idea to stick with one server
implementation on all platforms since that way everyone runs the same
(tested) code, but I seem to recall the migration from inode to namei
is pretty heinous (as in you probably can't do it in place and need to
bring up another server and move everything).
Nothing wrong with leaving the code in there, just don't make it the
default.
The problem with changing the default is that I'm worried really bad
things then happen if you blindly update your Solaris file server from
before the default change to after the default change.
Maybe we could fix that so that it would safely error out. (Maybe it
already does, actually; I've not checked.)
It does error out. A namei fileserver will refuse to start and log an
error message if a vice partition used to be inode. This happens even if
you run "rm -fr *". I had to run mkfs/newfs on my vice partitions in
order to switch formats -- after moving the data off, of course.
on a good note, namei seems to be faster than inode node for vos
operations. The speed-up with ufs logging vs. nologging is worth
switching to namei.
Jason
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