Please create logins to serra for metrics analyses for Sathya and I

Andrew mentioned that Sathya and I can run metrics analyses, e.g., legacy/trac#1854 (moved) or legacy/trac#6232 (moved), on serra, because it has idle resources that we could use (4 CPUs, 8G RAM, and 3.4T disk space). Can we have logins please? Thanks!