RACF/SDCC Liaison Meeting
3-192
Bldg 510
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Facility News IC cluster expansion ETA 4/6
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Phenix dCache incremental upgrades testing ; production will wait to follow Quark Matter
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Network Operations
second Arista 7508R chassis / dCache migration done Ceph testing next
replacement of s805, s780/s781 switches in progress
replacement of s246 equipment is coming replacement expected by April
front end replacement for Simons Foundation before their 4-rack delivery in April
CDCE conversion to spine-and-leaf infrastructure for compute node racks ongoing
new Linux Farm & General Services infrastructure commissioned in CDCE
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General Services Status Quo
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CSI clusters preparations for upcoming IC-expansion ETA 4/6
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HPSS overview review tape orders and inventory in readiness for RHIC run
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RACF Linux Farm
new shared pool 20kHS06 / 2.2kCore now resources will likely grow
runs in a general-queue-like mode with more generous parameters
4G mem and 2 day guarantee / 5 day hard limit
RHEL7 / Singularity / CVMFS / GPFS / NFS / SDCC home directories mounted
access by flocking CPU_Experiment == “sdcc”
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AOB access to HPSS tape resources for CSI clusters