Re: Size limitation for NcFsd drive?

2016-08-05 Thread Corinna Vinschen
On Aug 5 16:57, Franz Sirl wrote: > Am 2016-08-05 um 11:30 schrieb Corinna Vinschen: > > On Aug 4 20:31, Franz Sirl wrote: > > > [...] > > > C:\NovellQueryAllInformationFile\Debug>NovellQueryAllInformationFile.exe > > > t:\ > > > NtQueryInformationFile(FileAllInformation) 't:\' resulted in error

Re: Size limitation for NcFsd drive?

2016-08-05 Thread Franz Sirl
Am 2016-08-05 um 11:30 schrieb Corinna Vinschen: On Aug 4 20:31, Franz Sirl wrote: Sorry for the delay, for some reason my users keep me busy with strange bugs, see my answers below. I know what you mean :) Am 2016-08-02 um 16:59 schrieb Corinna Vinschen: Hi Franz, On Aug 2 16:26, Franz

Re: Size limitation for NcFsd drive?

2016-08-05 Thread Corinna Vinschen
On Aug 4 20:31, Franz Sirl wrote: > Sorry for the delay, for some reason my users keep me busy with strange > bugs, see my answers below. I know what you mean :) > Am 2016-08-02 um 16:59 schrieb Corinna Vinschen: > > Hi Franz, > > > > On Aug 2 16:26, Franz Sirl wrote: > > > Nevertheless I beli

Re: Size limitation for NcFsd drive?

2016-08-04 Thread Franz Sirl
Sorry for the delay, for some reason my users keep me busy with strange bugs, see my answers below. Am 2016-08-02 um 16:59 schrieb Corinna Vinschen: Hi Franz, On Aug 2 16:26, Franz Sirl wrote: Nevertheless I believe the fallback to NtQueryDirectoryFile(FileIdBothDirectoryInformation) does no

Re: Size limitation for NcFsd drive?

2016-08-04 Thread Corinna Vinschen
Franz? Ping? Thx, Corinna On Aug 2 16:59, Corinna Vinschen wrote: > Hi Franz, > > On Aug 2 16:26, Franz Sirl wrote: > > Am 2016-07-29 um 16:38 schrieb Corinna Vinschen: > > > On Jul 29 16:18, Corinna Vinschen wrote: > > > > In the first place it would be prudent to find out why the > > > > F

Re: Size limitation for NcFsd drive?

2016-08-02 Thread Corinna Vinschen
Hi Franz, On Aug 2 16:26, Franz Sirl wrote: > Am 2016-07-29 um 16:38 schrieb Corinna Vinschen: > > On Jul 29 16:18, Corinna Vinschen wrote: > > > In the first place it would be prudent to find out why the > > > FileAllInformation info class fails on this drive. And in the second > > > place it w

Re: Size limitation for NcFsd drive?

2016-08-02 Thread Franz Sirl
Am 2016-07-29 um 16:38 schrieb Corinna Vinschen: On Jul 29 16:18, Corinna Vinschen wrote: In the first place it would be prudent to find out why the FileAllInformation info class fails on this drive. And in the second place it would be important to find out how to fix this. Potential checks:

Re: Size limitation for NcFsd drive?

2016-07-29 Thread Corinna Vinschen
On Jul 29 16:18, Corinna Vinschen wrote: > In the first place it would be prudent to find out why the > FileAllInformation info class fails on this drive. And in the second > place it would be important to find out how to fix this. Potential > checks: > > - Buffer alignment of the FILE_ALL_INFOR

Re: Size limitation for NcFsd drive?

2016-07-29 Thread Corinna Vinschen
On Jul 29 16:18, Corinna Vinschen wrote: > [...] > - If the above fails, adding a code path to file_get_fai for broken > filesystems which calls NtQueryInformationFile twice, once with > FileBasicInformation, once with FileStandardInformation info class. > > The old version of the function,

Re: Size limitation for NcFsd drive?

2016-07-29 Thread Corinna Vinschen
Hi Franz, On Jul 29 15:25, Franz Sirl wrote: > Am 2016-07-28 um 21:58 schrieb Corinna Vinschen: > > Could it be permissions? Can you send the output of `icacls T:'? > > > > Other than that, an strace of `ls -ld /cygdrive/t/.' might give a clue. > > Hi Corinna, > > no, it's not permissions, it'

Re: Size limitation for NcFsd drive?

2016-07-29 Thread Franz Sirl
Am 2016-07-28 um 21:58 schrieb Corinna Vinschen: On Jul 28 17:33, Franz Sirl wrote: Hi, some more hints. A colleague reported it still works with Cygwin-2.0.4. And for some reason only the toplevel doesn't work (seems it's not detected as a directory): fsirl@FRAPC4 ~ $ ls -l /cygdrive/ total 8

Re: Size limitation for NcFsd drive?

2016-07-28 Thread Corinna Vinschen
On Jul 28 17:33, Franz Sirl wrote: > Hi, > > some more hints. A colleague reported it still works with Cygwin-2.0.4. And > for some reason only the toplevel doesn't work (seems it's not detected as a > directory): > > fsirl@FRAPC4 ~ > $ ls -l /cygdrive/ > total 87 > d---r-x---+ 1 NT SERVICE+Trust

Re: Size limitation for NcFsd drive?

2016-07-28 Thread Franz Sirl
Hi, some more hints. A colleague reported it still works with Cygwin-2.0.4. And for some reason only the toplevel doesn't work (seems it's not detected as a directory): fsirl@FRAPC4 ~ $ ls -l /cygdrive/ total 87 d---r-x---+ 1 NT SERVICE+TrustedInstaller NT SERVICE+TrustedInstaller 0 Jul 28

Size limitation for NcFsd drive?

2016-07-28 Thread Franz Sirl
Hi, yesterday I enlarged one share of a OES-Server to 4.87TB. After that it seems the drive mapped to this share is no longer properly visible in at least CygWin 2.5.[12]/2.6.0-0.3. An old installation with 1.7.35 works still fine. For T: (failing) and L: (ok, hosted on the same server) getVo