Hi Adrian,
On Fri, Dec 01, 2023 at 02:57:25PM +0200, Adrian Sevcenco wrote:
> On 01.12.2023 14:40, Guilherme Amadio wrote:
> > Dear Adrian,
> Hi!
>
> > On Fri, Dec 01, 2023 at 02:34:34PM +0200, Adrian Sevcenco wrote:
> >> Hi! What would be standard way to set xattrs in a xrdcp uri? (through opaque params)
> >
> > Attributes are set using xrdfs instead of xrdcp. Please take a
> > look at the manual page for xrdfs. Here's the syntax:
> >
> > xrdfd root://<host> xattr <path> <code> <params>
> > Operation on extended attributes. Codes:
> >
> > set <attr> Set extended attribute; <attr> is
> > string of form name=value
> > get <name> Get extended attribute
> > del <name> Delete extended attribute
> > list List extended attributes
> >
> > I hope this answers your question.
> well, yes and no :) yes i was aware of xrdfs possibility, i was hoping that
> is doable through copy process by setting some cgi in the uri ...
I don't think there's a way to set xattrs by adding cgi to the
destination URL, but what you can do is to set the attributes locally
and use the --xattrs option from xrdcp to preserve them when copying the
file over. Is that good enough?
> Is there a technical reason for which this is not implemented? Would you take
> a request for such a feature?
I suppose I can discuss this with Andy in my next meeting, but if an
existing methods works well enough for you, that would probably be
better.
Best regards,
-Guilherme
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