wally/ceph_perf_3_vm_example.yaml

# LOGGING PART. USE IT BY DEFAULT.
logging:
    version: 1
    disable_existing_loggers: true
    formatters:
        simple:
            format: "%(asctime)s - %(levelname)s - %(message)s"
            datefmt: "%H:%M:%S"
    handlers:
        console:
            level: INFO
            class: logging.StreamHandler
            formatter: simple
            stream: "ext://sys.stdout"
        log_file:
            level: DEBUG
            class: logging.FileHandler
            formatter: simple
            filename: null
    loggers:
        cmd:     {"level": "DEBUG", "handlers": ["console", "log_file"]}
        storage: {"level": "DEBUG", "handlers": ["console", "log_file"]}
        rpc:     {"level": "DEBUG", "handlers": ["console", "log_file"]}
        cephlib: {"level": "DEBUG", "handlers": ["console", "log_file"]}
        collect: {"level": "DEBUG", "handlers": ["console", "log_file"]}
        agent:   {"level": "DEBUG", "handlers": ["console", "log_file"]}
        wally:   {"level": "DEBUG", "handlers": ["console", "log_file"]}

# default parameters copied from default.yaml
# to avoid including useless parameters for particular load test
collect_info: true
var_dir_root: /tmp/perf_tests
settings_dir: ~/.wally
connect_timeout: 30
max_time_diff_ms: 5000
rpc_log_level: DEBUG
default_test_local_folder: "/tmp/wally_{name}_{uuid}"
keep_raw_files: false  # don't change this value, keep is not supported atm
download_rpc_logs: true
results_storage: /tmp/disk_perf_reports
ceph_opts: nodeep-scrub, noscrub

# default optional roles
default_dev_roles:
    - role=testnode:
        - type=cpu: client_cpu
        - type=block: client_disk
        - type=eth: client_net
        - type=weth: client_net

# predefined nodes or VM's to benchmark Ceph on them
nodes:
    "ssh://<SSH_USER>@<INSTANCE_IP>::<PRIV_KEY>": testnode
    "ssh://<SSH_USER>@<INSTANCE_IP>::<PRIV_KEY>": testnode
    "ssh://<SSH_USER>@<INSTANCE_IP>::<PRIV_KEY>": testnode

# system-cpu, block-io, net-io sensors are used by default
sensors:
    online: true
    roles_mapping:
        testnode: system-cpu, system-ram, perprocess-cpu, perprocess-ram, block-io, net-io

# tests to run on VM's
# use_system_fio set to true to launch fio
# that was installed manually on testnodes
# use_sudo for sudo rights
# as not always it has access to mounted drive
tests:
    - fio:
        load: ceph
        use_system_fio: true
        use_sudo: true
        params:
            FILENAME: /mnt/fio
            FILESIZE: 400G