O comando xentop
exibe informações sobre os recursos xen
vm
e está disponível para dom0
em Qubes
( 3.2
neste caso).
Usage: xentop [OPTION]
Displays ongoing information about xen vm resources
-h, --help display this help and exit
-V, --version output version information and exit
-d, --delay=SECONDS seconds between updates (default 3)
-n, --networks output vif network data
-x, --vbds output vbd block device data
-r, --repeat-header repeat table header before each domain
-v, --vcpus output vcpu data
-b, --batch output in batch mode, no user input accepted
-i, --iterations number of iterations before exiting
-f, --full-name output the full domain name (not truncated)
Exemplo de saída:
xentop - 08:51:53 Xen 4.6.6
5 domains: 1 running, 4 blocked, 0 paused, 0 crashed, 0 dying, 0 shutdown
Mem: 16671468k total, 13575220k used, 3096248k free CPUs: 8 @ 4515MHz
NAME STATE CPU(sec) CPU(%) MEM(k) MEM(%) MAXMEM(k) MAXMEM(%) VCPUS NETS NETTX(k) NETRX(k) VBDS VBD_OO VBD_RD VBD_WR VBD_RSECT VBD_WSECT SSID
disp1 --b--- 160 0.5 4095856 24.6 4097024 24.6 1 0 0 0 3 0 20301 6739 663304 625680 0
dom0 -----r 555 21.7 4159096 24.9 7160148 42.9 8 0 0 0 0 0 0 0 0 0 0
sys-firewa --b--- 46 0.1 2364996 14.2 2366020 14.2 2 0 0 0 4 0 22897 3596 593554 445576 0
sys-net --b--- 57 0.1 304940 1.8 308224 1.8 2 0 0 0 4 0 120527 15702 4129788 2164488 0
sys-vpn --b--- 16 0.1 2460848 14.8 2461872 14.8 2 0 0 0 4 0 11148 1552 536648 125952 0
Recursos: