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Re: permission question
If I'm going to relegate rsync to the trash bin due to it not
supporting Windows permissions well enough to be useful, I've got
other Windows recursive copy tools I use that don't preserve
I can't tell you how much I love Windows security permissions. :(
In the mean time I have a huge number of folders now on my destination
drive I need to delete. (over a million files it seems).
Neither cygwin, nor windows says I have permission to delete them.
Any idea how I can do it short of reformating.
On Wed, Dec 7, 2016 at 3:39 PM, Brian Inglis
> On 2016-12-07 13:12, Erik Soderquist wrote:
>>> I really like cygwin and have used it for a decade plus. Only in the
>>> last year or 18-months have I noticed significant permission issues
>>> that slow down my workflow.
>>> Copying these folders/files from one drive to another is a task I'd
>>> like to accomplish, but even more importantly I'd like to understand
>>> how to work with permissions in cygwin. As it is, I'm concerned I
>>> will have to leave cygwin behind and I don't want to do that.
>> I've been a Windows and Linux admin for years, and Windows permissions
>> can be a pain, but can also be very granular.
>> What I normally do for something like this is use robocopy's "backup mode"
>> switch to bypass permissions on the source entirely and intentionally not
>> copy the permissions to the destination, then set up the permissions I want
>> on the destination after the copy is complete.
>> The "backup mode" option requires either backup operator or local admin
>> permissions to use.
> Concur and recommend for local copies:
> robocopy src dst /s /sl /xj /copyall /zb /nfl /ndl /np /mt:8 /r:0 /w:0
> to copy non-empty directories; keep winsymlinks as is; skip junctions;
> all info; backup fallback; no file, directory, or progress logging;
> 8 threads, no retries, no waits: use /copy (like cp -p) instead of
> /copyall to skip security info.
> Take care. Thanks, Brian Inglis, Calgary, Alberta, Canada
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