McDewey

Upgrade Type To From Apply the required Upgrade Readiness COP File (pre-upgrade): ciscocm.cer_preUpgradeCheck-X.k4.cop.sha512. Required COP files: • ciscocm.enable-sha512sum-2021-signing-key-v1.0.cop.sgn • ciscocm.cer_V14_CSCwf99494_Intracluster_v1.1.zip Note You should apply the following COP file for Release 14SU2 before upgrading your Emergency Responder to Release 15 and later: ciscocm.cer_V14SU2_CSCwc26596-CSCwc76921_C0173-1.zip. There are no Direct Refresh Upgrade supported paths for Emergency Responder Release 15 and later. Refresh Upgrades from Pre-12.5.x source to Release 15 and later is not supported. Apply the required Upgrade Readiness COP Files (post-upgrade): ciscocm.cer_postUpgradeCheck-X.k4.cop.sha512. 15 14, 14SU1, 14SU2, 14SU3a, and 14SU4 Table 16: Emergency Responder Release 15 VM Configuration Requirements Release 15 Requirements Previous Requirements Disk RAM vCPU Disk RAM vCPU OVA Types 80 GB 6 GB 2 80 GB 4 GB 1 20, 000 users 110 GB 6 GB 2 110 GB 6 GB 2 30, 000 users 110 GB 6 GB 4 110 GB 6 GB 4 40, 000 users In case you are planning to upgrade any of your 12.5.x or 14 and SUs Emergency Responder to Release 15 and later, note the following: • Deployments with 12,000 or 20,000 users having 4GB vRAM should increase the vRAM size to 6GB before upgrading to Release 15 and later. • Deployments with 20000 users having 1 vCPU should increase the vCPU to 2 before upgrading to Release 15 and later. Caveats This section contains information about accessing the Cisco Bug Search to find open caveats and resolved caveats. Access Cisco Bug Search Known problems (bugs) are graded according to severity level. These release notes contain descriptions of the following: • All severity level 1 or 2 bugs Cisco Emergency Responder Version 15 Release Notes 30 Caveats