Operations

• SNMP monitoring updated for the new IU Aristas
• A couple of brief outages earlier this week due to hypervisors rebooting
• Updated our dCache gPlazma and xrootd domains for the new token issue
• Partially drained since the 29th due to various upstream issues

EL9 Upgrade Status

• UIUC datacenter move and RHEL9 upgrade pushed back until January 2025 due to delays in obtaining new switches
• All UC and IU workers upgraded to AlmaLinux 9
• ~75% of the UC storage has been upgraded to AlmaLinux 9
• IU management hypervisors to be upgraded to AlmaLinux 9 next week, followed by upgrading IU to OSG23
• UC management hypervisors currently are being upgraded to AlmaLinux 9