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Hi, On 23/02/2018 15:30, Stephen Jones wrote: > On 23/02/18 14:49, Alessandra Forti wrote: >> I'm cleaning up the last remnant of YAIM from the new WNs. It now >> sets mostly env vars and I wonder what people are doing, if they are >> keeping them or not >> Mostly I'm curious about the VOs variable set by grid-env.sh >> >> VO_$VONAME_SW_DIR >> VO_$VONAME_DEFAULT_SE >> >> is anyone who has moved to ARC/HTCondor removed this stuff or is it >> still needed? Of course I know for ATLAS neither is needed. > > We've recently updated most things to Centos7 (VAC, the BDII, and a > legacy SL6 cluster are left to do, while DPMs, ARC, Condor, Workers > and ARGUS are migrated. BTW: We don't use an APEL system now; no need > for one.) > > I think there is no Yaim used now and nobody has complained about > anything. > > I can't see any trace of variables like these on my Centos7 > worker-nodes (neither by accident or by design). > > But I still export them in my ARC GLITE runtime env file: > /etc/arc/runtime/ENV/GLITE, for hysterical reasons! > reasons to keep certain software on the grid are often "hysterical" 😉 if you export them you it means they are set whether they are used or not. My list of things I assume are still needed is now SITE_NAME DPNS_HOST DPM_HOST LCG_GFAL_INFOSYS GLOBUS_TCP_PORT_RANGE GT_PROXY_MODE=rfc for voms and storage clients. I'm going to setup the testbed only with these and see what happens. cheers alessandra