On Feb 10 15:10, Eric Blake wrote: > Corinna Vinschen <vinschen <at> redhat.com> writes: > > > > Hey, why do you give up so quickly? If it's not the one way, it might > > be another one. For us unknowing folks which have no OS/2 box with > > HPFS to mount, would you mind to run the below application on your NT > > box and paste the output into the reply? I'm curious to see the result. > > If it helps, here's my quick results on a ClearCase drive m:, and a Windows > view to a Solaris filesystem on drive u: (I think it is using NFS). > > $ scan m: > rootdir: m:\ > Volume Name : <CCase> > Serial Number : 36984713 > Max Filenamelength : 255 > Filesystemname : <MVFS> > Flags: > FILE_CASE_SENSITIVE_SEARCH : TRUE > FILE_CASE_PRESERVED_NAMES : TRUE > FILE_UNICODE_ON_DISK : FALSE > FILE_PERSISTENT_ACLS : FALSE > FILE_FILE_COMPRESSION : FALSE > FILE_VOLUME_QUOTAS : FALSE > FILE_SUPPORTS_SPARSE_FILES : FALSE > FILE_SUPPORTS_REPARSE_POINTS: FALSE > FILE_SUPPORTS_REMOTE_STORAGE: FALSE > FILE_VOLUME_IS_COMPRESSED : FALSE > FILE_SUPPORTS_OBJECT_IDS : FALSE > FILE_SUPPORTS_ENCRYPTION : FALSE > FILE_NAMED_STREAMS : FALSE > FILE_READ_ONLY_VOLUME : FALSE > $ scan u: > rootdir: u:\ > Volume Name : <eblake> > Serial Number : 316278793 > Max Filenamelength : 255 > Filesystemname : <NTFS> > Flags: > FILE_CASE_SENSITIVE_SEARCH : TRUE > FILE_CASE_PRESERVED_NAMES : TRUE > FILE_UNICODE_ON_DISK : FALSE > FILE_PERSISTENT_ACLS : TRUE > FILE_FILE_COMPRESSION : FALSE > FILE_VOLUME_QUOTAS : FALSE > FILE_SUPPORTS_SPARSE_FILES : FALSE > FILE_SUPPORTS_REPARSE_POINTS: FALSE > FILE_SUPPORTS_REMOTE_STORAGE: FALSE > FILE_VOLUME_IS_COMPRESSED : FALSE > FILE_SUPPORTS_OBJECT_IDS : FALSE > FILE_SUPPORTS_ENCRYPTION : FALSE > FILE_NAMED_STREAMS : FALSE > FILE_READ_ONLY_VOLUME : FALSE
Huh? It reports "NTFS" as filesystem? Now, *that's* weird. Especially since none of the usual NTFS attributes are set. Anyway, can you please test on both drives how they behave if utime uses FILE_WRITE_ATTRIBUTES vs. GENERIC_WRITE? The expected result would be that the clearcase volume chokes with FILE_WRITE_ATTRIBUTES while the Solaris FS should work with it. Otherwise we're sort of doomed. Thanks, Corinna -- Corinna Vinschen Please, send mails regarding Cygwin to Cygwin Project Co-Leader mailto:[email protected] Red Hat, Inc.
