1*3f1e8137SRobert Foley# 2*3f1e8137SRobert Foley# Example yaml for use by any of the x86 based scripts in tests/vm. 3*3f1e8137SRobert Foley# Can be provided as an environment variable QEMU_CONFIG 4*3f1e8137SRobert Foley# 5*3f1e8137SRobert Foleyqemu-conf: 6*3f1e8137SRobert Foley 7*3f1e8137SRobert Foley # If any of the below are not provided, we will just use the qemu defaults. 8*3f1e8137SRobert Foley 9*3f1e8137SRobert Foley # Login username and password(has to be sudo enabled) 10*3f1e8137SRobert Foley guest_user: "qemu" 11*3f1e8137SRobert Foley guest_pass: "qemupass" 12*3f1e8137SRobert Foley 13*3f1e8137SRobert Foley # Password for root user can be different from guest. 14*3f1e8137SRobert Foley root_pass: "qemupass" 15*3f1e8137SRobert Foley 16*3f1e8137SRobert Foley # Provide default ssh keys of current user. 17*3f1e8137SRobert Foley # You need to edit the below for your user. 18*3f1e8137SRobert Foley #ssh_key_file: /home/<user>/.ssh/id_rsa 19*3f1e8137SRobert Foley #ssh_pub_key_file: /home/<user>/.ssh/id_rsa.pub 20*3f1e8137SRobert Foley 21*3f1e8137SRobert Foley cpu: max 22*3f1e8137SRobert Foley machine: pc 23*3f1e8137SRobert Foley memory: 8G 24*3f1e8137SRobert Foley 25*3f1e8137SRobert Foley # The below is a example for how to configure NUMA topology with 26*3f1e8137SRobert Foley # 4 NUMA nodes and 2 different NUMA distances. 27*3f1e8137SRobert Foley qemu_args: "-smp cpus=8,sockets=2,cores=4 28*3f1e8137SRobert Foley -object memory-backend-ram,size=4G,policy=bind,host-nodes=0,id=ram-node0 29*3f1e8137SRobert Foley -object memory-backend-ram,size=4G,policy=bind,host-nodes=0,id=ram-node1 30*3f1e8137SRobert Foley -object memory-backend-ram,size=4G,policy=bind,host-nodes=1,id=ram-node2 31*3f1e8137SRobert Foley -object memory-backend-ram,size=4G,policy=bind,host-nodes=1,id=ram-node3 32*3f1e8137SRobert Foley -numa node,cpus=0-1,nodeid=0 -numa node,cpus=2-3,nodeid=1 33*3f1e8137SRobert Foley -numa node,cpus=4-5,nodeid=2 -numa node,cpus=6-7,nodeid=3 34*3f1e8137SRobert Foley -numa dist,src=0,dst=1,val=15 -numa dist,src=2,dst=3,val=15 35*3f1e8137SRobert Foley -numa dist,src=0,dst=2,val=20 -numa dist,src=0,dst=3,val=20 36*3f1e8137SRobert Foley -numa dist,src=1,dst=2,val=20 -numa dist,src=1,dst=3,val=20" 37*3f1e8137SRobert Foley 38*3f1e8137SRobert Foley # By default we do not set the DNS. 39*3f1e8137SRobert Foley # You override the defaults by setting the below. 40*3f1e8137SRobert Foley #dns: "1.234.567.89" 41*3f1e8137SRobert Foley 42*3f1e8137SRobert Foley # By default we will use a "block" device, but 43*3f1e8137SRobert Foley # you can also boot from a "scsi" device. 44*3f1e8137SRobert Foley # Just keep in mind your scripts might need to change 45*3f1e8137SRobert Foley # As you will have /dev/sda instead of /dev/vda (for block device) 46*3f1e8137SRobert Foley boot_dev_type: "block" 47*3f1e8137SRobert Foley 48*3f1e8137SRobert Foley # By default the ssh port is not fixed. 49*3f1e8137SRobert Foley # A fixed ssh port makes it easier for automated tests. 50*3f1e8137SRobert Foley ssh_port: 5555 51