Re: ufs fs at 2.2.x and 2.4.x

[Andrew T. Scott]

Why is it that 2.2.x UFS write support is considered (experimental)?

-Andrew

On Sun, 17 Sep 2000 [e-mail] wrote:

> > > FWIW, I downloaded install 'floppyC28.fs' from openbsd web site.
> > 
> > OK. So did I.
> > 
> > % md5sum floppyC28.fs
> > 2ae3c61008df5accdfb132f20e744bfb  floppyC28.fs
> 
> same here..
> [root@pepsi openbsd]# md5sum floppyC28.fs 
> 2ae3c61008df5accdfb132f20e744bfb  floppyC28.fs
> 
> 
> > > 		mount /dev/fd0 /mnt -t ufs -o ufstype=44bsd,ro
> > 
> > OK. So did I. Afterwards:
> > 
> > % ls -l /mnt
> > total 1332
> > -r-xr-xr-x   1 root     root        53248 Sep 12 13:18 boot
> > -rw-r--r--   1 root     root      1301229 Sep 12 13:18 bsd
> 
> still problems... 
> 
> [root@pepsi /]# df /mnt
> Filesystem           1k-blocks      Used Available Use% Mounted on
> /dev/fd0                  1407      1332        75  95% /mnt
> [root@pepsi /]# mount /mnt
> [root@pepsi /]# mount | grep mnt
> /dev/fd0 on /mnt type ufs (ro,ufstype=44bsd)
> 
> [root@pepsi /]# ls /mnt
> [root@pepsi /]# dmesg | tail -3
> UFS-fs error (device 02:00): ufs_readdir: bad entry in directory #2, size
> 512: reclen is too small for namlen - offset=0, inode=2, reclen=12,
> namlen=260
> UFS-fs error (device 02:00): ufs_readdir: bad entry in directory #2, size
> 512: reclen is too small for namlen - offset=0, inode=2, reclen=12,
> namlen=260
> UFS-fs error (device 02:00): ufs_readdir: bad entry in directory #2, size
> 512: reclen is too small for namlen - offset=0, inode=2, reclen=12,
> namlen=260
> 
> 
> > This was Linux version 2.4.0-test8 (aeb@mette) (gcc version 2.95.2 19991024 (release))
> > So, questions:
> > 1. Are we talking about the same file (same md5sum)?
> 
> yes.
> 
> > 2. Do things improve with 2.4.0-test8?
> 
> Will try it ... sometime. not right now though.. 
> 
> (obtw: i can mount /mnt multiple times.. )
> 
> [root@pepsi /]# umount /mnt
> [root@pepsi /]#     mount /dev/fd0 /mnt -t ufs -o ufstype=44bsd,ro
> [root@pepsi /]#     mount /dev/fd0 /mnt -t ufs -o ufstype=44bsd,ro
> [root@pepsi /]#     mount /dev/fd0 /mnt -t ufs -o ufstype=44bsd,ro
> /dev/fd0 on /mnt type ufs (ro,ufstype=44bsd)
> /dev/fd0 on /mnt type ufs (ro,ufstype=44bsd)
> /dev/fd0 on /mnt type ufs (ro,ufstype=44bsd)
> 
> Is this feature? 
> 
>