[comp.unix.xenix] Fsck uses short for inode number.

tron@mrecvax.UUCP (Carlos Mendioroz) (04/22/89)

Mkfs manual states that you can only specify up to 65500 inodes in 
the command line, but you can arrange a proto file to have more than
that.

The problem with doing so is that almost every utility that comes
with xenix thinks that an inode number is < 2^16. Fsck belongs to
this family...

Has anybody managed to make a large filesystem with more than 64K 
inodes in xenix ? 

Sco guys: Have you a fsck that can work with such a filesystem ?

-- 
Carlos G. Mendioroz  <tron@mrecvax.mrec.ar>  
Work: +54 (1) 313-8082  Fax: +54 (1) 311-1249
Home: +54 (1) 71-3473 ; Malabia 2659 11 B, Buenos Aires, 1425 ARGENTINA

br@laura.UUCP (Bodo Rueskamp) (04/25/89)

In article <459@mrecvax.UUCP> tron@mrecvax.UUCP (Carlos Mendioroz) writes:
>The problem with doing so is that almost every utility that comes
>with xenix thinks that an inode number is < 2^16. Fsck belongs to
>this family...

That's a kernel limit. Layout of a directory entry:
	2 bytes inode number + 14 bytes file name = 16 bytes dir entry

--
Bodo Rueskamp, <br@unido.uucp>