Newsgroup: it.comp.macintosh
Titolo: leggere ext3

E' possibile leggere una partizione ext3 su OSX?

 E' possibile leggere una partizione ext3 su OSX?
Credo di no :-(
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 Credo di no :-(
Ci dovrebbe essere modo, ma non ufficiale. 
<
http://sourceforge.net/project/downloading.php?group_id=64713&use_mirro
r=easynews&filename=Ext2FS_1.4d4.dmg&24286589>
Mac OS X 10.4.x or higher (PowerPC or Intel).
ExtFS Manager is an OS X Preference Pane for managing Ext2/3 disks. From
this pane you can set mount options for any Ext volume. The current
options are:
Don't Automount -- The volume will not be mounted automatically by the
system.
Mount Read Only -- When mounted, mount R/O.
Enable Indexed Directories -- See 'Supported Features' below.
Ignore Permissions -- When checked, the filesystem will be mounted with
only root permissions in effect. All other files will be accessible by
any user.
All options (except "Enable Indexed Directories") can be temporarily
overridden using '/sbin/mount_ext2 -x' followed by 'disktool -r' to
mount the volume.
Known Limitations
Volumes will fail to auto-mount if they are corrupted. The auto-mounter
funs fsck (in verification mode only) before mounting a volume and if
fsck fails, the auto-mounter won't even try to mount the volume. If you
are having problems with volumes not auto-mounting, try running
fsck_ext2 on the device. After any volume errors have been corrected,
you can get the auto-mounter to try mounting the device again by running
'disktool -r' from Terminal. Please note that the kernel will also fail
to mount any filesystem R/W if it is not clean.
If you re-format an existing partition as Ext2, then that partition may
fail to automount in the future. This is because re-formating does not
change the partition type in the partition header of the disk.
Automounter uses this type as a "hint" when trying to find the right
filesystem utility to use. Unfortunately, the "hint" is actually
literal; automounter will find an incorrect filesystem utility based on
the partition type and when that utility fails the probe phase,
automounter will return an error without trying other filesystem
utilities. There is no known way to change a partition type without
re-formating the entire disk. (Amendment:  Dan C. pointed out that pdisk
can apparently alter the partition table without destroying other
partitions. So you could drop a partition and replace it with a new
type. I don't know if I trust this, so for now I'll leave this up to the
intrepid user.)
Linux does not care what character encoding is used for directory
entries (IOW, file names). Linux just treats the name as a byte stream
with no interpretation done. If you are using non-ASCII characters in
file names,  there is no way to find out what encoding is used for a
particular file (or the FS as a whole). The solution to this is to use
UTF-8. This is what Mac OS X does. Unfortunatly, if you are not
currently using UTF-8 in Linux, then your names will be mis-interpreted
on Mac OS X and there is nothing that can be done to fix this.
Block fragments are not supported!
NFS export is not supported.
Boot/Root is not supported.
EXT3 journaling, extended attributes, and ACL's are not supported.
Quotas are not supported.
Advisory (byte) locking is no longer supported in 10.4 due to some
kernel limitations.
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solo Tiger
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while 1: pass

 
bene ho leopard quindi non va! ho provato per scrupolo ma dice che non è 
supportato il processore intel!!!

 supportato il processore intel!!!
il processore intel e` supportato, infatti su Tiger Intel funziona
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while 1: pass

 
ma ho appena provato. Allora è leopard a non essere supportato.

 Allora è leopard a non essere supportato.
infatti
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while 1: pass