<memory unit='KiB'>104857600</memory>
  <currentMemory unit='KiB'>50331648</currentMemory>

# virsh dommemstat VM_NAME
actual 50331648
swap_in 44196
swap_out 108796
major_fault 13076
minor_fault 822827789
unused 5894164
available 48054352
usable 28802428
last_update 1755634271
disk_caches 21084584
hugetlb_pgalloc 0
hugetlb_pgfail 0
rss 81404532    <---- 

# free -m
              total        used        free      shared  buff/cache   available
Mem:          46928       17780        5569         200       23577       27947
Swap:          4095           1        4094

# cat /proc/meminfo
MemTotal:       48054352 kB
MemFree:         5699984 kB
MemAvailable:   28615440 kB
Buffers:         2114020 kB
Cached:         18977604 kB
SwapCached:            0 kB
Active:         19021676 kB
Inactive:       19671040 kB
Active(anon):      34548 kB
Inactive(anon): 17772100 kB
Active(file):   18987128 kB
Inactive(file):  1898940 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:       4194300 kB
SwapFree:        4192744 kB
Dirty:               552 kB
Writeback:             0 kB
AnonPages:      17433224 kB
Mapped:           576212 kB
Shmem:            205592 kB
KReclaimable:    3052372 kB
Slab:            3408724 kB
SReclaimable:    3052372 kB
SUnreclaim:       356352 kB
KernelStack:       17952 kB
PageTables:        74044 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    28221476 kB
Committed_AS:   24463328 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      141664 kB
VmallocChunk:          0 kB
Percpu:             5088 kB
HardwareCorrupted:     0 kB
AnonHugePages:  13197312 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      696172 kB
DirectMap2M:    62218240 kB
DirectMap1G:    44040192 kB

exec /usr/bin/valgrind --error-limit=no --trace-children=yes --track-origins=yes --leak-check=full --show-leak-kinds=definite --log-file=/tmp/valgrind_qemu-%p.log /usr/libexec/qemu-kvm "$@"

LC_ALL=C \
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin \
HOME=/var/lib/libvirt/qemu/domain-4-VM-NAME \
XDG_DATA_HOME=/var/lib/libvirt/qemu/domain-4-VM-NAME/.local/share \
XDG_CACHE_HOME=/var/lib/libvirt/qemu/domain-4-VM-NAME/.cache \
XDG_CONFIG_HOME=/var/lib/libvirt/qemu/domain-4-VM-NAME/.config \
/usr/libexec/qemu-kvm \
-name guest=VM-NAME,debug-threads=on \
-S \
-object '{"qom-type":"secret","id":"masterKey0","format":"raw","file":"/var/lib/libvirt/qemu/domain-4-VM-NAME/master-key.aes"}' \
-machine pc-q35-rhel9.0.0,usb=off,dump-guest-core=off,memory-backend=pc.ram,hpet=off,acpi=on \
-accel kvm \
-cpu Skylake-Server-noTSX-IBRS,spec-ctrl=on,stibp=on,ssbd=on,pdpe1gb=on,md-clear=on,mds-no=off,taa-no=off,mpx=off,hypervisor=on,pku=on \
-m size=104857600k \
-object '{"qom-type":"memory-backend-ram","id":"pc.ram","size":107374182400}' \
-overcommit mem-lock=off \
-smp 8,sockets=8,cores=1,threads=1 \
-uuid fcf4959a-23bb-4999-a7b6-cb4231ac32f4 \
-no-user-config \
-nodefaults \
-chardev socket,id=charmonitor,fd=35,server=on,wait=off \
-mon chardev=charmonitor,id=monitor,mode=control \
-rtc base=utc,driftfix=slew \
-global kvm-pit.lost_tick_policy=delay \
-no-shutdown \
-global ICH9-LPC.disable_s3=1 \
-global ICH9-LPC.disable_s4=1 \
-boot strict=on \
-device '{"driver":"pcie-root-port","port":8,"chassis":1,"id":"pci.1","bus":"pcie.0","multifunction":true,"addr":"0x1"}' \
-device '{"driver":"pcie-root-port","port":9,"chassis":2,"id":"pci.2","bus":"pcie.0","addr":"0x1.0x1"}' \
-device '{"driver":"pcie-root-port","port":10,"chassis":3,"id":"pci.3","bus":"pcie.0","addr":"0x1.0x2"}' \
-device '{"driver":"qemu-xhci","id":"usb","bus":"pci.2","addr":"0x0"}' \
-device '{"driver":"virtio-scsi-pci","id":"scsi0","bus":"pci.1","addr":"0x0"}' \
-blockdev '{"driver":"host_device","filename":"/dev/mapper/REDACTED","node-name":"libvirt-2-storage","read-only":false,"discard":"unmap","cache":{"direct":true,"no-flush":false}}' \
-device '{"driver":"scsi-hd","bus":"scsi0.0","channel":0,"scsi-id":0,"lun":0,"device_id":"drive-scsi0-0-0-0","drive":"libvirt-2-storage","id":"scsi0-0-0-0","bootindex":1,"write-cache":"on"}' \
-device '{"driver":"ide-cd","bus":"ide.0","id":"sata0-0-0"}' \
-netdev '{"type":"tap","fd":"37","vhost":true,"vhostfd":"39","id":"hostnet0"}' \
-device '{"driver":"virtio-net-pci","netdev":"hostnet0","id":"net0","mac":"52:54:00:00:00:01","bus":"pcie.0","addr":"0x3","romfile":""}' \
-chardev pty,id=charserial0 \
-device '{"driver":"isa-serial","chardev":"charserial0","id":"serial0","index":0}' \
-device '{"driver":"usb-tablet","id":"input0","bus":"usb.0","port":"1"}' \
-audiodev '{"id":"audio1","driver":"none"}' \
-vnc '[::1]:127,audiodev=audio1' \
-device '{"driver":"cirrus-vga","id":"video0","bus":"pcie.0","addr":"0x2"}' \
-global ICH9-LPC.noreboot=off \
-watchdog-action reset \
-device '{"driver":"virtio-balloon-pci","id":"balloon0","bus":"pcie.0","addr":"0x6"}' \
-object '{"qom-type":"rng-random","id":"objrng0","filename":"/dev/random"}' \
-device '{"driver":"virtio-rng-pci","rng":"objrng0","id":"rng0","max-bytes":1024,"period":1000,"bus":"pcie.0","addr":"0x5"}' \
-sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny \
-msg timestamp=on