conf_example_x86.yml (2051B)
1 # 2 # Example yaml for use by any of the x86 based scripts in tests/vm. 3 # Can be provided as an environment variable QEMU_CONFIG 4 # 5 qemu-conf: 6 7 # If any of the below are not provided, we will just use the qemu defaults. 8 9 # Login username and password(has to be sudo enabled) 10 guest_user: "qemu" 11 guest_pass: "qemupass" 12 13 # Password for root user can be different from guest. 14 root_pass: "qemupass" 15 16 # Provide default ssh keys of current user. 17 # You need to edit the below for your user. 18 #ssh_key_file: /home/<user>/.ssh/id_rsa 19 #ssh_pub_key_file: /home/<user>/.ssh/id_rsa.pub 20 21 cpu: max 22 machine: pc 23 memory: 8G 24 25 # The below is a example for how to configure NUMA topology with 26 # 4 NUMA nodes and 2 different NUMA distances. 27 qemu_args: "-smp cpus=8,sockets=2,cores=4 28 -object memory-backend-ram,size=4G,policy=bind,host-nodes=0,id=ram-node0 29 -object memory-backend-ram,size=4G,policy=bind,host-nodes=0,id=ram-node1 30 -object memory-backend-ram,size=4G,policy=bind,host-nodes=1,id=ram-node2 31 -object memory-backend-ram,size=4G,policy=bind,host-nodes=1,id=ram-node3 32 -numa node,cpus=0-1,nodeid=0 -numa node,cpus=2-3,nodeid=1 33 -numa node,cpus=4-5,nodeid=2 -numa node,cpus=6-7,nodeid=3 34 -numa dist,src=0,dst=1,val=15 -numa dist,src=2,dst=3,val=15 35 -numa dist,src=0,dst=2,val=20 -numa dist,src=0,dst=3,val=20 36 -numa dist,src=1,dst=2,val=20 -numa dist,src=1,dst=3,val=20" 37 38 # By default we do not set the DNS. 39 # You override the defaults by setting the below. 40 #dns: "1.234.567.89" 41 42 # By default we will use a "block" device, but 43 # you can also boot from a "scsi" device. 44 # Just keep in mind your scripts might need to change 45 # As you will have /dev/sda instead of /dev/vda (for block device) 46 boot_dev_type: "block" 47 48 # By default the ssh port is not fixed. 49 # A fixed ssh port makes it easier for automated tests. 50 ssh_port: 5555