Hi Wei,
I've just tried to copy a number of files with xrdcp in a loop. It
worked fine for 15 files and
then I started to get I/O errors (see below).
-- vakho
bash-4.1$ for i in `seq 136 199`;do xrdcp -f
root://dtn04.nersc.gov//atlas/rucio/mc16_13TeV:EVNT.13836203._000${i}.pool.root.1
EVNT.13836203._000${i}.pool.root.1;done
[xrootd] Total 213.21 MB |====================| 100.00 % [37.7 MB/s]
[xrootd] Total 214.09 MB |====================| 100.00 % [57.8 MB/s]
[xrootd] Total 213.98 MB |====================| 100.00 % [59.5 MB/s]
[xrootd] Total 214.13 MB |====================| 100.00 % [47.1 MB/s]
[xrootd] Total 214.20 MB |====================| 100.00 % [42.5 MB/s]
[xrootd] Total 213.39 MB |====================| 100.00 % [50.8 MB/s]
[xrootd] Total 214.29 MB |====================| 100.00 % [61.1 MB/s]
[xrootd] Total 216.29 MB |====================| 100.00 % [29.6 MB/s]
[xrootd] Total 213.17 MB |====================| 100.00 % [60.3 MB/s]
[xrootd] Total 211.25 MB |====================| 100.00 % [33.0 MB/s]
[xrootd] Total 213.88 MB |====================| 100.00 % [61.1 MB/s]
[xrootd] Total 215.06 MB |====================| 100.00 % [48.3 MB/s]
[xrootd] Total 213.78 MB |====================| 100.00 % [59.8 MB/s]
[xrootd] Total 214.84 MB |====================| 100.00 % [31.6 MB/s]
[xrootd] Total 212.71 MB |====================| 100.00 % [36.1 MB/s]
xrdcp: Copy from dtn04.nersc.gov failed on open!
xrdcp: Unable to open
/atlas/rucio/mc16_13TeV:EVNT.13836203._000151.pool.root.1; input/output
error
xrdcp: Copy from dtn04.nersc.gov failed on open!
xrdcp: Unable to open
/atlas/rucio/mc16_13TeV:EVNT.13836203._000152.pool.root.1; input/output
error
xrdcp: Copy from dtn04.nersc.gov failed on open!
xrdcp: Unable to open
/atlas/rucio/mc16_13TeV:EVNT.13836203._000153.pool.root.1; input/output
error
xrdcp: Copy from dtn04.nersc.gov failed on open!
xrdcp: Unable to open
/atlas/rucio/mc16_13TeV:EVNT.13836203._000154.pool.root.1; input/output
error
xrdcp: Copy from dtn04.nersc.gov failed on open!
xrdcp: Unable to open
/atlas/rucio/mc16_13TeV:EVNT.13836203._000155.pool.root.1; input/output
error
xrdcp: Copy from dtn04.nersc.gov failed on open!
xrdcp: Unable to open
/atlas/rucio/mc16_13TeV:EVNT.13836203._000156.pool.root.1; input/output
error
On 05/18/2018 03:06 PM, Yang, Wei wrote:
> Thanks Vakho and Andy. It works on Lustre now. You can continue your test Vakho.
>
> --
> Wei Yang | [log in to unmask] | 650-926-3338 (O)
>
>
> On 5/18/18, 3:01 PM, "Vakho Tsulaia" <[log in to unmask]> wrote:
>
> My tests were not urgent. Stopped.
>
> -- vakho
>
>
> On 05/18/2018 02:58 PM, Yang, Wei wrote:
> > thanks! I will try it in the evening. Vakho is trying the cache.
> >
> > --
> > Wei Yang | [log in to unmask] | 650-926-3338 (O)
> >
> >
> > On 5/18/18, 2:57 PM, "Andrew Hanushevsky" <[log in to unmask]> wrote:
> >
> > Hi Wei,
> >
> > Sorry, I gave you the wrong information (tyhe problem with undocumented
> > options). The actual option name is: noxattrs (see it's plural).
> >
> > Andy
> >
> >
>
>
>
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