qemu/tests/vm/conf_example_aarch64.yml
Robert Foley 3f1e8137f2 tests/vm: Added configuration file support
Changes to tests/vm/basevm.py to allow accepting a configuration file
as a parameter. Allows for specifying VM options such as
cpu, machine, memory, and arbitrary qemu arguments for specifying options
such as NUMA configuration.
Also added an example conf_example_aarch64.yml and conf_example_x86.yml.

Signed-off-by: Robert Foley <robert.foley@linaro.org>
Reviewed-by: Peter Puhov <peter.puhov@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20200601211421.1277-4-robert.foley@linaro.org>
Message-Id: <20200701135652.1366-8-alex.bennee@linaro.org>
2020-07-11 15:52:59 +01:00

52 lines
1.8 KiB
YAML

#
# Example yaml for use by any of the scripts in tests/vm.
# Can be provided as an environment variable QEMU_CONFIG
#
qemu-conf:
# If any of the below are not provided, we will just use the qemu defaults.
# Login username and password(has to be sudo enabled)
guest_user: qemu
guest_pass: "qemupass"
# Password for root user can be different from guest.
root_pass: "qemupass"
# If one key is provided, both must be provided.
#ssh_key: /complete/path/of/your/keyfile/id_rsa
#ssh_pub_key: /complete/path/of/your/keyfile/id_rsa.pub
cpu: max
machine: virt,gic-version=max
memory: 16G
# The below is a example for how to configure NUMA topology with
# 4 NUMA nodes and 2 different NUMA distances.
qemu_args: "-smp cpus=16,sockets=2,cores=8
-numa node,cpus=0-3,nodeid=0 -numa node,cpus=4-7,nodeid=1
-numa node,cpus=8-11,nodeid=2 -numa node,cpus=12-15,nodeid=3
-numa dist,src=0,dst=1,val=15 -numa dist,src=2,dst=3,val=15
-numa dist,src=0,dst=2,val=20 -numa dist,src=0,dst=3,val=20
-numa dist,src=1,dst=2,val=20 -numa dist,src=1,dst=3,val=20"
# By default we do not set the DNS.
# You override the defaults by setting the below.
#dns: 1.234.567.89
# By default we will use a "block" device, but
# you can also boot from a "scsi" device.
# Just keep in mind your scripts might need to change
# As you will have /dev/sda instead of /dev/vda (for block device)
boot_dev_type: "block"
# By default the ssh port is not fixed.
# A fixed ssh port makes it easier for automated tests.
#ssh_port: 5555
# To install a different set of packages, provide a command to issue
#install_cmds: "apt-get update ; apt-get build-dep -y qemu"
# Or to skip the install entirely, just provide ""
#install_cmds: ""