Tuesday, February 05, 2008

ATLAS Space Token Roles

Following a discussion with ATLAS people I've now clarified that SRMv2 writing will happen using the atlas/Role=production VOMS role.

Therefore sites should restrict access to the ATLASMCDISK and ATLASDATADISK space tokens to this role. To do this, release and then recreate the space reservation:

# dpm-releasespace --token_desc ATLASDATADISK
# dpm-reservespace --gspace 10T --lifetime Inf --group atlas/Role=production --token_desc ATLASDATADISK

Greig's python snippet to list spaces is very helpful.

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