X-Recipient:	archive-cygwin AT delorie DOT com
DomainKey-Signature:	a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id
	:list-unsubscribe:list-subscribe:list-archive:list-post
	:list-help:sender:date:from:to:subject:message-id:reply-to
	:references:mime-version:content-type:in-reply-to; q=dns; s=
	default; b=RHqGRt+VB0rv9V7Utqo+M7kwUMk3jsy0EK01cIIGd+Kusi/fRn1Mw
	cATnX/VLE83iqJ02Yp/Mz7IMpkUYNcaK3pb4ArdKproJ10XLCrP1dFVxbY4f/zft
	ORqMZqhqIrOjAlpG949/w3lcKbpIUCwd8xfz2E9TsR20bLKnvCrVrY=
DKIM-Signature:	v=1; a=rsa-sha1; c=relaxed; d=sourceware.org; h=list-id
	:list-unsubscribe:list-subscribe:list-archive:list-post
	:list-help:sender:date:from:to:subject:message-id:reply-to
	:references:mime-version:content-type:in-reply-to; s=default;
	bh=9fallrYCLCGQ7j+c8lgCFry4kHQ=; b=qbNqF9GQOg4j9krxc1gJE/CucLoa
	vFsmILA88U0xmyrD22u1zeE8Xe0R+iM25YJsAnLafndaGB9AOLaiVPjCwBZstZGJ
	rhmbTIk1pJWGy3QaCkxExCZtINxbY3nVaX8w5JsZSZ43sV4lkDYJ6aTBSdV1xXyw
	MHmpXjruU8alQPA=
Mailing-List:	contact cygwin-help AT cygwin DOT com; run by ezmlm
List-Id:	<cygwin.cygwin.com>
List-Subscribe:	<mailto:cygwin-subscribe AT cygwin DOT com>
List-Archive:	<http://sourceware.org/ml/cygwin/>
List-Post:	<mailto:cygwin AT cygwin DOT com>
List-Help:	<mailto:cygwin-help AT cygwin DOT com>, <http://sourceware.org/ml/#faqs>
Sender:	cygwin-owner AT cygwin DOT com
Mail-Followup-To:	cygwin AT cygwin DOT com
Delivered-To:	mailing list cygwin AT cygwin DOT com
Authentication-Results:	sourceware.org; auth=none
X-Virus-Found:	No
X-Spam-SWARE-Status:	No, score=-6.6 required=5.0 tests=BAYES_00,GOOD_FROM_CORINNA_CYGWIN,KAM_LAZY_DOMAIN_SECURITY,RCVD_IN_PBL,RDNS_DYNAMIC autolearn=ham version=3.3.2 spammy=kennethwolcott AT gmail DOT com, kennethwolcottgmailcom, H*f:sk:EWVE-cQ, H*f:c5X
X-HELO:	calimero.vinschen.de
Date:	Tue, 22 Mar 2016 17:02:39 +0100
From:	Corinna Vinschen <corinna-cygwin AT cygwin DOT com>
To:	cygwin AT cygwin DOT com
Subject:	Re: fts_read failed error during Cygwin find, du, etc operations
Message-ID:	<20160322160239.GD12692@calimero.vinschen.de>
Reply-To:	cygwin AT cygwin DOT com
Mail-Followup-To:	cygwin AT cygwin DOT com
References:	<CADex0xxahXyemHywycWqRpVhm+NwVEW2myW4n1mARY1NjAvuRw AT mail DOT gmail DOT com> <20160319155610 DOT GA6488 AT calimero DOT vinschen DOT de> <CADex0xyoAs5E8tZ1Bt=mTVCN=jkhuLLntmWYEFSB0fx7xB_gXg AT mail DOT gmail DOT com> <CADex0xwQTccvz9T=c5X=w-=EWVE-cQbByxVP88V+Mu4sL6KiJQ AT mail DOT gmail DOT com>
MIME-Version:	1.0
In-Reply-To:	<CADex0xwQTccvz9T=c5X=w-=EWVE-cQbByxVP88V+Mu4sL6KiJQ@mail.gmail.com>
User-Agent:	Mutt/1.5.24 (2015-08-30)

--n/aVsWSeQ4JHkrmm
Content-Type: text/plain; charset=utf-8
Content-Disposition: inline
Content-Transfer-Encoding: quoted-printable

On Mar 21 10:22, Kenneth Wolcott wrote:
> On Mon, Mar 21, 2016 at 10:18 AM, Kenneth Wolcott
> <kennethwolcott AT gmail DOT com> wrote:
> > On Sat, Mar 19, 2016 at 8:56 AM, Corinna Vinschen
> >> Netapp drives are a bit tricky.  They already get some special handling
> >> in Cygwin, but that may be outdated.  For a start, can you make sure y=
ou
> >> have the csih package installed and run
> >>
> >>   $ /usr/lib/csih/getVolInfo /cygdrive/y
> >>
> >> Also, it would be interesting to see an strace of a failing command li=
ke
> >> above, e.g.
> >>
> >>   $ strace -o du.strace du -sh /cygdrive/y/Some_Large_Directory
> >>
> >> If that works fine it's worthless, but if it fails as you mention
> >> above, please send the du.strace file as attachment to this list.
> >>
> >>
> >> Thanks,
> >> Corinna
> >
> > Hi Corinna;
> >
> >   1. Many files, not necessarily a long directory name.
> >
> >   2.  Output requested:
> > $ /usr/lib/csih/getVolInfo /cygdrive/y
> > Device Type        : 7
> > Characteristics    : 10
> > Volume Name        : <vol_Eng>
> > Serial Number      : 2684354580
> > Max Filenamelength : 255
> > Filesystemname     : <NTFS>
> > Flags              : 4000e
> >   FILE_CASE_SENSITIVE_SEARCH  : FALSE
      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      This means the drive won't be recognized as a Netapp drive.  A
      Netapp is expected to have this flag set to TRUE.  I can change
      that, but it won't probably help at all in your case.

> >   FILE_CASE_PRESERVED_NAMES   : TRUE
> >   FILE_UNICODE_ON_DISK        : TRUE
> >   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          : TRUE
> >   FILE_READ_ONLY_VOLUME       : FALSE
> >   FILE_SEQUENTIAL_WRITE_ONCE  : FALSE
> >   FILE_SUPPORTS_TRANSACTIONS  : FALSE
> >
> >   3. Attached strace output.

The strace does not contain any error which isn't expected.  Are you
sure the problem occured when you created this trace?


Corinna

--=20
Corinna Vinschen                  Please, send mails regarding Cygwin to
Cygwin Maintainer                 cygwin AT cygwin DOT com
Red Hat

--n/aVsWSeQ4JHkrmm
Content-Type: application/pgp-signature; name="signature.asc"

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2
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=ERJF
-----END PGP SIGNATURE-----

--n/aVsWSeQ4JHkrmm--

- Raw text -