Hi Jiri,
as you correctly observed this isn't done automatically and we added this
only in the latest version of the release notes which guide new sites
through the process of setting up a site.
Here is the part that will go into the next release:
markus
WARNING: In the current default configuration SE and WN nodes must share a
disk area called /flatfiles/SE00.
This is where the various VO will store their files, each VO using a different
subdirectory named after the VO itself (e.g. /flatfiles/SE00/atlas). If
you are
using an external file server to hold this area, mounting it both on the
SE and
on the WN, then you should create the <VO> subdirectories yourself and set
the
ownership as root:<VO> and access as 775. E.g.
> ls -ld atlas
drwxrwxr-x 3 root atlas 4096 Sep 2 16:13 atlas
If on the other hand you want to keep the /flatfiles/SE00 area on the
local
disk of the SE, then you can tell LCFG to create the whole structure by
including the following line in your SE node configuration file:
#include CFGDIR/flatfiles-dirs-SECLASSIC-cfg.h"
Note: the line should be inserted close to where you include
StorageElement-cfg.h but the exact position is not important.
On Wed, 22 Oct 2003, Jiri Chudoba wrote:
> Hi,
>
> I have to reply myself:
>
> the problem is in wrong permissions of the directory /flatfiles/SE00 on
> SE. We had to allow write access for 'others' to let the user atlas001
> create atlas directory. Can someone do the bugfix? Either to change
> permissions of /flatfiles/SE00 or create subdirectories for all VO?
>
> Thanks, cheers,
> Jiri.
>
> *************************************************************************
> * E-mail address: [log in to unmask] *
> * Telephone : +420 266 052 145 *
> * Fax : +420 286 585 443 *
> *************************************************************************
>
> On Thu, 16 Oct 2003, Jiri Chudoba wrote:
>
> > Hi all,
> >
> > I am not able to do copyAndRegisterFile from the Prague UI on golias27:
> >
> > [chudoba@golias27 chudoba]$ edg-rm --vo atlas cr file:////home/chudoba/testfile
> > GridFTP: mkdir operation failed. the server sent an error response: 550 550 /flatfiles/SE00/atlas: Permission denied.
> >
> > The same error message appears when I specify golias26 (our closest SE) as a destination:
> >
> > [chudoba@golias27 chudoba]$ edg-rm --vo atlas cr -d golias26.farm.particle.cz -l lfn://testJCH file:////home/chudoba/testfile
> > GridFTP: mkdir operation failed. the server sent an error response: 550 550 /flatfiles/SE00/atlas: Permission denied.
> >
> > The same syntax works from adc0014:
> > [adc0014] ~ > edg-rm --vo atlas cr file:////afs/cern.ch/user/c/chudoba/Config.C
> > guid:b8335b6a-fff6-11d7-b1b8-e73665401731
> >
> >
> > Is something wrong with configuration of our SE (golias26)?
> >
> >
> > Thanks, cheers,
> > Jiri.
> >
> > *************************************************************************
> > * E-mail address: [log in to unmask] *
> > * Telephone : +420 266 052 145 *
> > * Fax : +420 286 585 443 *
> > *************************************************************************
> >
>
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