grep Key ../etcd_after_olt_shutdown_2.out
"Key" : "service/minimal/adapters/brcm_openomci_onu_1"
"Key" : "service/minimal/adapters/openolt_1"
"Key" : "service/minimal/config/adapter-open-olt/logfeatures/log_correlation"
"Key" : "service/minimal/config/adapter-open-olt/logfeatures/trace_publish"
"Key" : "service/minimal/config/adapter-open-olt/loglevel/default"
"Key" : "service/minimal/config/adapter-open-olt/metadata/log_package_list"
"Key" : "service/minimal/config/adapter-open-onu/loglevel/default"
"Key" : "service/minimal/config/adapter-open-onu/metadata/log_package_list"
"Key" : "service/minimal/config/global/loglevel/default"
"Key" : "service/minimal/config/open-flow-agent/logfeatures/log_correlation"
"Key" : "service/minimal/config/open-flow-agent/logfeatures/trace_publish"
"Key" : "service/minimal/config/open-flow-agent/loglevel/default"
"Key" : "service/minimal/config/open-flow-agent/metadata/log_package_list"
"Key" : "service/minimal/config/read-write-core/logfeatures/log_correlation"
"Key" : "service/minimal/config/read-write-core/logfeatures/trace_publish"
"Key" : "service/minimal/config/read-write-core/loglevel/default"
"Key" : "service/minimal/config/read-write-core/metadata/log_package_list"
"Key" : "service/minimal/device_types/brcm_openomci_onu"
"Key" : "service/minimal/device_types/openolt"
"Key" : "service/minimal/devices/f0a68c1f-b988-4d67-a48f-cae1c57e8fe8"
"Key" : "service/minimal/openolt/{f0a68c1f-b988-4d67-a48f-cae1c57e8fe8}/onu_packetin/{0,1,16}/{0,0}"
"Key" : "service/minimal/openolt/{f0a68c1f-b988-4d67-a48f-cae1c57e8fe8}/onu_packetin/{0,1,16}/{900,0}"
"Key" : "service/minimal/openolt/{f0a68c1f-b988-4d67-a48f-cae1c57e8fe8}/{0,1,0}/flow_id_info/{3350873832941902163}"
"Key" : "service/minimal/openolt/{f0a68c1f-b988-4d67-a48f-cae1c57e8fe8}/{0,1,0}/flow_id_info/{3531616319679945364}"
"Key" : "service/minimal/openolt/{f0a68c1f-b988-4d67-a48f-cae1c57e8fe8}/{0,1,0}/flow_id_info/{4004578016902664512}"
"Key" : "service/minimal/openolt/{f0a68c1f-b988-4d67-a48f-cae1c57e8fe8}/{0,1,0}/flow_id_info/{5329169870015111227}"
"Key" : "service/minimal/openolt/{f0a68c1f-b988-4d67-a48f-cae1c57e8fe8}/{0,1,0}/flow_ids"
"Key" : "service/minimal/ports/f0a68c1f-b988-4d67-a48f-cae1c57e8fe8/1048576"
"Key" : "service/minimal/ports/f0a68c1f-b988-4d67-a48f-cae1c57e8fe8/536870912"
"Key" : "service/voltha/omci_mibs/go_templates/BBSM/12345123451234512345/00000000000001"