1{ 2 "extrakey": [ 3 { 4 "foo": "bar" 5 } 6 ], 7 "subsystems": [ 8 { 9 "subsystem": "bdev", 10 "config": [ 11 { 12 "params": { 13 "bdev_io_pool_size": 65536, 14 "bdev_io_cache_size": 256 15 }, 16 "method": "bdev_set_options" 17 }, 18 { 19 "params": { 20 "transport_retry_count": 4, 21 "timeout_us": 0, 22 "nvme_adminq_poll_period_us": 100000, 23 "action_on_timeout": "none", 24 "nvme_ioq_poll_period_us": 0 25 }, 26 "method": "bdev_nvme_set_options" 27 } 28 ] 29 } 30 ] 31} 32