> -----Original Message-----
> From: GRIDPP2: Deployment and support of SRM and local storage
> management [mailto:[log in to unmask]]On Behalf Of Matt
> Doidge
> Sent: 07 December 2006 15:05
> To: [log in to unmask]
> Subject: Bit of a dcache sft mystery
>
>
> Hello chaps and chappettes,
>
> I've got a bit of a mystery here today involving Lancaster repeatedly
> failing the ops replica manager sfts. Checking the error messages they
> were having permission denied problems. I followed it up, and sure
> enough the directory /pnfs/lancs.ac.uk/data/ops/generated/2006-12-07/
> was owned by root:root. I manually switched it to the correct
> permissions, which seems to make the sft jobs happier, and now I'm
> trying to figure out why such an oddity happened.
>
> Checking the billing db and logs it seems like there was no access by
> ops prior to the permission change this afternoon. Checking my other
Yup, I've seen this during SC4. It seems to be something to do with the automatic directory creation, as it typically happened to us shortly after midnight, when the destination switched to a new day/directory, but we never tied down what was happening.
Derek
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