xe vm-param-list uuid=ac961a4a-d056-4863-a33d-a48c6fbd7cca | grep memory
                         memory-actual ( RO): 12884901888
                         memory-target ( RO): <unknown>
                       memory-overhead ( RO): 110100480
                     memory-static-max ( RW): 12884901888
                    memory-dynamic-max ( RW): 12884901888
                    memory-dynamic-min ( RW): 12884901888
                     memory-static-min ( RW): 4294967296
                      last-boot-record ( RO): '('struct' ('uuid' 'ac961a4a-d056-4863-a33d-a48c6fbd7cca') ('allowed_operations' ('array')) ('current_operations' ('struct')) ('power_state' 'Running') ('name_label' 'Control domain on host: host005') ('name_description' 'The domain which manages physical devices and manages other domains') ('user_version' '1') ('is_a_template' ('boolean' '0')) ('is_default_template' ('boolean' '0')) ('suspend_VDI' 'OpaqueRef:NULL') ('resident_on' 'OpaqueRef:dc10ae11-9c7b-bb6f-c2db-07b70ee69c52') ('affinity' 'OpaqueRef:dc10ae11-9c7b-bb6f-c2db-07b70ee69c52') ('memory_overhead' '42991616') ('memory_target' '4294967296') ('memory_static_max' '4294967296') ('memory_dynamic_max' '4294967296') ('memory_dynamic_min' '4294967296') ('memory_static_min' '4294967296') ('VCPUs_params' ('struct')) ('VCPUs_max' '8') ('VCPUs_at_startup' '8') ('actions_after_shutdown' 'destroy') ('actions_after_reboot' 'destroy') ('actions_after_crash' 'destroy') ('consoles' ('array' 'OpaqueRef:7c243df6-c40a-9238-00ce-660770a51f8b' 'OpaqueRef:5b52f293-8b35-014b-6fc1-48d9184a2f44')) ('VIFs' ('array')) ('VBDs' ('array')) ('crash_dumps' ('array')) ('VTPMs' ('array')) ('PV_bootloader' '') ('PV_kernel' '') ('PV_ramdisk' '') ('PV_args' '') ('PV_bootloader_args' '') ('PV_legacy_args' '') ('HVM_boot_policy' '') ('HVM_boot_params' ('struct')) ('HVM_shadow_multiplier' ('double' '1')) ('platform' ('struct')) ('PCI_bus' '') ('other_config' ('struct' ('storage_driver_domain' 'OpaqueRef:8301a2fc-618a-d6f1-dcbf-7659d8616c61') ('is_system_domain' 'true'))) ('domid' '0') ('domarch' 'x64') ('last_boot_CPU_flags' ('struct')) ('is_control_domain' ('boolean' '1')) ('metrics' 'OpaqueRef:ee00f5c0-4707-f0d9-bb49-fb136ad8c29f') ('guest_metrics' 'OpaqueRef:NULL') ('last_booted_record' '') ('recommendations' '') ('xenstore_data' ('struct')) ('ha_always_run' ('boolean' '0')) ('ha_restart_priority' '') ('is_a_snapshot' ('boolean' '0')) ('snapshot_of' 'OpaqueRef:NULL') ('snapshots' ('array')) ('snapshot_time' ('dateTime.iso8601' '19700101T00:00:00Z')) ('transportable_snapshot_id' '') ('blobs' ('struct')) ('tags' ('array')) ('blocked_operations' ('struct')) ('snapshot_info' ('struct')) ('snapshot_metadata' '') ('parent' 'OpaqueRef:NULL') ('children' ('array')) ('bios_strings' ('struct')) ('protection_policy' 'OpaqueRef:NULL') ('is_snapshot_from_vmpp' ('boolean' '0')) ('snapshot_schedule' 'OpaqueRef:NULL') ('is_vmss_snapshot' ('boolean' '0')) ('appliance' 'OpaqueRef:NULL') ('start_delay' '0') ('shutdown_delay' '0') ('order' '0') ('VGPUs' ('array')) ('attached_PCIs' ('array')) ('suspend_SR' 'OpaqueRef:NULL') ('version' '0') ('generation_id' '') ('hardware_platform_version' '0') ('has_vendor_device' ('boolean' '0')) ('requires_reboot' ('boolean' '0')) ('reference_label' ''))'
                                memory (MRO): <not in database>