job "diskstress" { datacenters = ["dc1", "dc2"] type = "batch" constraint { attribute = "${attr.kernel.name}" value = "linux" } group "diskstress" { count = 1 task "diskstress" { driver = "docker" config { image = "progrium/stress" args = [ "--hdd", "2", "--timeout", "30", ] } resources { cpu = 1024 memory = 256 } } } }