From: Corinna Vinschen <corinna-cygwin@cygwin.com>
To: cygwin@cygwin.com
Subject: Re: Sparse file support for SMB by default? Re: Comment about "Cygwin: sparse support: enable automatic sparsifying of files on SSDs", extend feature to VMware/qemu disks?
Date: Thu, 7 Dec 2023 11:56:47 +0100 [thread overview]
Message-ID: <ZXGk7xKkOv0tDEyx@calimero.vinschen.de> (raw)
In-Reply-To: <44fb3609-4170-424d-a438-cadab1966f94@shaddybaddah.name>
On Dec 7 17:42, Shaddy Baddah via Cygwin wrote:
> Hi Corinna,
>
> On 6/12/2023 8:38 pm, Corinna Vinschen via Cygwin wrote:
>
> > If you want to see if a filesystem supports that flag, just use the
> > /usr/lib/csih/getVolInfo tool:
> >
> > $ /usr/lib/csih/getVolInfo .
> > Device Type : 7
> > Characteristics : 20020
> > Volume Name : <root>
> > Serial Number : 2292001085
> > Max Filenamelength : 255
> > Filesystemname : <NTFS>
> > Flags : 3e72eff
> > FILE_CASE_SENSITIVE_SEARCH : TRUE
> ...
> > FILE_SUPPORTS_GHOSTING : FALSE
>
> Is is worth it/possible to extend this getVolInfo to also include the
> SSINFO_FLAGS_NO_SEEK_PENALTY flag in the output?-- Regards, Shaddy
Good idea. I created a patch and a new version of the csih package
(0.9.14) will be available shortly.
Thanks,
Corinna
next prev parent reply other threads:[~2023-12-07 10:56 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-01 10:12 Cedric Blancher
2023-12-01 10:43 ` Corinna Vinschen
2023-12-06 8:49 ` Sparse file support for SMB by default? " Cedric Blancher
2023-12-06 9:38 ` Corinna Vinschen
2023-12-06 10:24 ` Corinna Vinschen
2023-12-07 6:42 ` Shaddy Baddah
2023-12-07 10:56 ` Corinna Vinschen [this message]
2023-12-18 11:10 ` Cedric Blancher
2024-01-08 14:13 ` Corinna Vinschen
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