Aug 26 20:37:35.938995 np0000191214 systemd[1]: Starting devstack@etcd.service - Devstack devstack@etcd.service... Aug 26 20:37:35.970935 np0000191214 etcd[65799]: {"level":"warn","ts":"2026-08-26T20:37:35.970776Z","caller":"embed/config.go:689","msg":"Running http and grpc server on single port. This is not recommended for production."} Aug 26 20:37:35.970935 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:35.970900Z","caller":"etcdmain/etcd.go:73","msg":"Running: ","args":["/opt/stack/bin/etcd","--name","np0000191214","--data-dir","/opt/stack/data/etcd","--initial-cluster-state","new","--initial-cluster-token","etcd-cluster-01","--initial-cluster","np0000191214=http://162.253.55.181:2380","--initial-advertise-peer-urls","http://162.253.55.181:2380","--advertise-client-urls","http://162.253.55.181:2379","--listen-peer-urls","http://0.0.0.0:2380","--listen-client-urls","http://162.253.55.181:2379","--log-level=debug"]} Aug 26 20:37:35.971754 np0000191214 etcd[65799]: {"level":"warn","ts":"2026-08-26T20:37:35.971019Z","caller":"embed/config.go:689","msg":"Running http and grpc server on single port. This is not recommended for production."} Aug 26 20:37:35.971754 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:35.971044Z","caller":"embed/etcd.go:140","msg":"configuring peer listeners","listen-peer-urls":["http://0.0.0.0:2380"]} Aug 26 20:37:35.971754 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:35.971379Z","caller":"embed/etcd.go:148","msg":"configuring client listeners","listen-client-urls":["http://162.253.55.181:2379"]} Aug 26 20:37:35.971754 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:35.971513Z","caller":"embed/etcd.go:323","msg":"starting an etcd server","etcd-version":"3.5.21","git-sha":"a17edfd","go-version":"go1.23.7","go-os":"linux","go-arch":"amd64","max-cpu-set":16,"max-cpu-available":16,"member-initialized":false,"name":"np0000191214","data-dir":"/opt/stack/data/etcd","wal-dir":"","wal-dir-dedicated":"","member-dir":"/opt/stack/data/etcd/member","force-new-cluster":false,"heartbeat-interval":"100ms","election-timeout":"1s","initial-election-tick-advance":true,"snapshot-count":100000,"max-wals":5,"max-snapshots":5,"snapshot-catchup-entries":5000,"initial-advertise-peer-urls":["http://162.253.55.181:2380"],"listen-peer-urls":["http://0.0.0.0:2380"],"advertise-client-urls":["http://162.253.55.181:2379"],"listen-client-urls":["http://162.253.55.181:2379"],"listen-metrics-urls":[],"cors":["*"],"host-whitelist":["*"],"initial-cluster":"np0000191214=http://162.253.55.181:2380","initial-cluster-state":"new","initial-cluster-token":"etcd-cluster-01","quota-backend-bytes":2147483648,"max-request-bytes":1572864,"max-concurrent-streams":4294967295,"pre-vote":true,"initial-corrupt-check":false,"corrupt-check-time-interval":"0s","compact-check-time-enabled":false,"compact-check-time-interval":"1m0s","auto-compaction-mode":"periodic","auto-compaction-retention":"0s","auto-compaction-interval":"0s","discovery-url":"","discovery-proxy":"","downgrade-check-interval":"5s"} Aug 26 20:37:35.972216 np0000191214 etcd[65799]: {"level":"warn","ts":"2026-08-26T20:37:35.971630Z","caller":"fileutil/fileutil.go:53","msg":"check file permission","error":"directory \"/opt/stack/data/etcd\" exist, but the permission is \"dtrwxrwxrwx\". The recommended permission is \"-rwx------\" to prevent possible unprivileged access to the data"} Aug 26 20:37:35.972465 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:35.972380Z","caller":"etcdserver/backend.go:81","msg":"opened backend db","path":"/opt/stack/data/etcd/member/snap/db","took":"413.379µs"} Aug 26 20:37:36.015046 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.014916Z","caller":"etcdserver/raft.go:506","msg":"starting local member","local-member-id":"ef165136ad1abf45","cluster-id":"82aef4f0a5a1753e"} Aug 26 20:37:36.015174 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.015059Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"ef165136ad1abf45 switched to configuration voters=()"} Aug 26 20:37:36.015174 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.015122Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"ef165136ad1abf45 became follower at term 0"} Aug 26 20:37:36.015174 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.015167Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"newRaft ef165136ad1abf45 [peers: [], term: 0, commit: 0, applied: 0, lastindex: 0, lastterm: 0]"} Aug 26 20:37:36.015442 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.015182Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"ef165136ad1abf45 became follower at term 1"} Aug 26 20:37:36.015442 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.015382Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"ef165136ad1abf45 switched to configuration voters=(17228046719826706245)"} Aug 26 20:37:36.015777 np0000191214 etcd[65799]: {"level":"warn","ts":"2026-08-26T20:37:36.015662Z","caller":"auth/store.go:1241","msg":"simple token is not cryptographically signed"} Aug 26 20:37:36.017634 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.017415Z","caller":"mvcc/kvstore.go:425","msg":"kvstore restored","current-rev":1} Aug 26 20:37:36.017725 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.017623Z","caller":"etcdserver/server.go:628","msg":"restore consistentIndex","index":0} Aug 26 20:37:36.017920 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.017848Z","caller":"etcdserver/quota.go:94","msg":"enabled backend quota with default value","quota-name":"v3-applier","quota-size-bytes":2147483648,"quota-size":"2.1 GB"} Aug 26 20:37:36.018453 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.018029Z","caller":"etcdserver/server.go:875","msg":"starting etcd server","local-member-id":"ef165136ad1abf45","local-server-version":"3.5.21","cluster-version":"to_be_decided"} Aug 26 20:37:36.018453 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.018181Z","caller":"etcdserver/server.go:759","msg":"started as single-node; fast-forwarding election ticks","local-member-id":"ef165136ad1abf45","forward-ticks":9,"forward-duration":"900ms","election-ticks":10,"election-timeout":"1s"} Aug 26 20:37:36.018453 np0000191214 etcd[65799]: {"level":"debug","ts":"2026-08-26T20:37:36.018320Z","caller":"etcdserver/server.go:2224","msg":"Applying entries","num-entries":1} Aug 26 20:37:36.018453 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.018350Z","caller":"fileutil/purge.go:50","msg":"started to purge file","dir":"/opt/stack/data/etcd/member/snap","suffix":"snap.db","max":5,"interval":"30s"} Aug 26 20:37:36.018453 np0000191214 etcd[65799]: {"level":"debug","ts":"2026-08-26T20:37:36.018385Z","caller":"etcdserver/server.go:2227","msg":"Applying entry","index":1,"term":1,"type":"EntryConfChange"} Aug 26 20:37:36.018453 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.018424Z","caller":"fileutil/purge.go:50","msg":"started to purge file","dir":"/opt/stack/data/etcd/member/snap","suffix":"snap","max":5,"interval":"30s"} Aug 26 20:37:36.018453 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.018447Z","caller":"fileutil/purge.go:50","msg":"started to purge file","dir":"/opt/stack/data/etcd/member/wal","suffix":"wal","max":5,"interval":"30s"} Aug 26 20:37:36.018991 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.018513Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Server #1] Server created"} Aug 26 20:37:36.018991 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.018587Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"ef165136ad1abf45 switched to configuration voters=(17228046719826706245)"} Aug 26 20:37:36.018991 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.018667Z","caller":"membership/cluster.go:421","msg":"added member","cluster-id":"82aef4f0a5a1753e","local-member-id":"ef165136ad1abf45","added-peer-id":"ef165136ad1abf45","added-peer-peer-urls":["http://162.253.55.181:2380"],"added-peer-is-learner":false} Aug 26 20:37:36.019837 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.018667Z","caller":"v3rpc/health.go:61","msg":"grpc service status changed","service":"","status":"SERVING"} Aug 26 20:37:36.021986 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.021918Z","caller":"embed/etcd.go:292","msg":"now serving peer/client/metrics","local-member-id":"ef165136ad1abf45","initial-advertise-peer-urls":["http://162.253.55.181:2380"],"listen-peer-urls":["http://0.0.0.0:2380"],"advertise-client-urls":["http://162.253.55.181:2379"],"listen-client-urls":["http://162.253.55.181:2379"],"listen-metrics-urls":[]} Aug 26 20:37:36.022074 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.021935Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Server #1 ListenSocket #2] ListenSocket created"} Aug 26 20:37:36.022177 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.022063Z","caller":"embed/etcd.go:633","msg":"serving peer traffic","address":"[::]:2380"} Aug 26 20:37:36.022306 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.022175Z","caller":"embed/etcd.go:603","msg":"cmux::serve","address":"[::]:2380"} Aug 26 20:37:36.116452 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.116239Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"ef165136ad1abf45 is starting a new election at term 1"} Aug 26 20:37:36.116452 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.116336Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"ef165136ad1abf45 became pre-candidate at term 1"} Aug 26 20:37:36.116452 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.116373Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"ef165136ad1abf45 received MsgPreVoteResp from ef165136ad1abf45 at term 1"} Aug 26 20:37:36.116452 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.116399Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"ef165136ad1abf45 became candidate at term 2"} Aug 26 20:37:36.116452 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.116449Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"ef165136ad1abf45 received MsgVoteResp from ef165136ad1abf45 at term 2"} Aug 26 20:37:36.116839 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.116469Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"ef165136ad1abf45 became leader at term 2"} Aug 26 20:37:36.116839 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.116487Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"raft.node: ef165136ad1abf45 elected leader ef165136ad1abf45 at term 2"} Aug 26 20:37:36.117078 np0000191214 etcd[65799]: {"level":"debug","ts":"2026-08-26T20:37:36.116787Z","caller":"etcdserver/server.go:2224","msg":"Applying entries","num-entries":2} Aug 26 20:37:36.117154 np0000191214 etcd[65799]: {"level":"debug","ts":"2026-08-26T20:37:36.117103Z","caller":"etcdserver/server.go:2227","msg":"Applying entry","index":2,"term":2,"type":"EntryNormal"} Aug 26 20:37:36.117154 np0000191214 etcd[65799]: {"level":"debug","ts":"2026-08-26T20:37:36.117127Z","caller":"etcdserver/server.go:2287","msg":"apply entry normal","consistent-index":1,"entry-index":2,"should-applyV3":true} Aug 26 20:37:36.117263 np0000191214 etcd[65799]: {"level":"debug","ts":"2026-08-26T20:37:36.117176Z","caller":"etcdserver/server.go:2227","msg":"Applying entry","index":3,"term":2,"type":"EntryNormal"} Aug 26 20:37:36.117263 np0000191214 etcd[65799]: {"level":"debug","ts":"2026-08-26T20:37:36.117190Z","caller":"etcdserver/server.go:2287","msg":"apply entry normal","consistent-index":2,"entry-index":3,"should-applyV3":true} Aug 26 20:37:36.117411 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.117355Z","caller":"etcdserver/server.go:2697","msg":"setting up initial cluster version using v2 API","cluster-version":"3.5"} Aug 26 20:37:36.117702 np0000191214 etcd[65799]: {"level":"debug","ts":"2026-08-26T20:37:36.117211Z","caller":"etcdserver/server.go:2310","msg":"applyEntryNormal","V2request":"ID:13782598430484500226 Method:\"PUT\" Path:\"/0/members/ef165136ad1abf45/attributes\" Val:\"{\\\"name\\\":\\\"np0000191214\\\",\\\"clientURLs\\\":[\\\"http://162.253.55.181:2379\\\"]}\" "} Aug 26 20:37:36.117937 np0000191214 etcd[65799]: {"level":"debug","ts":"2026-08-26T20:37:36.117882Z","caller":"etcdserver/server.go:2224","msg":"Applying entries","num-entries":1} Aug 26 20:37:36.117937 np0000191214 etcd[65799]: {"level":"debug","ts":"2026-08-26T20:37:36.117915Z","caller":"etcdserver/server.go:2227","msg":"Applying entry","index":4,"term":2,"type":"EntryNormal"} Aug 26 20:37:36.117937 np0000191214 etcd[65799]: {"level":"debug","ts":"2026-08-26T20:37:36.117930Z","caller":"etcdserver/server.go:2287","msg":"apply entry normal","consistent-index":3,"entry-index":4,"should-applyV3":true} Aug 26 20:37:36.118111 np0000191214 etcd[65799]: {"level":"debug","ts":"2026-08-26T20:37:36.117968Z","caller":"etcdserver/server.go:2310","msg":"applyEntryNormal","V2request":"ID:13782598430484500228 Method:\"PUT\" Path:\"/0/version\" Val:\"3.5.0\" "} Aug 26 20:37:36.118111 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.118006Z","caller":"membership/cluster.go:587","msg":"set initial cluster version","cluster-id":"82aef4f0a5a1753e","local-member-id":"ef165136ad1abf45","cluster-version":"3.5"} Aug 26 20:37:36.118111 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.118100Z","caller":"api/capability.go:75","msg":"enabled capabilities for version","cluster-version":"3.5"} Aug 26 20:37:36.118271 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.118135Z","caller":"etcdserver/server.go:2721","msg":"cluster version is updated","cluster-version":"3.5"} Aug 26 20:37:36.118271 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.118128Z","caller":"embed/serve.go:124","msg":"ready to serve client requests"} Aug 26 20:37:36.118271 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.118244Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Channel created"} Aug 26 20:37:36.118426 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.118193Z","caller":"etcdserver/server.go:2144","msg":"published local member to cluster through raft","local-member-id":"ef165136ad1abf45","local-member-attributes":"{Name:np0000191214 ClientURLs:[http://162.253.55.181:2379]}","request-path":"/0/members/ef165136ad1abf45/attributes","cluster-id":"82aef4f0a5a1753e","publish-timeout":"7s"} Aug 26 20:37:36.118426 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.118309Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] original dial target is: \"162.253.55.181:2379\""} Aug 26 20:37:36.118528 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.118416Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] dial target \"162.253.55.181:2379\" parse failed: parse \"162.253.55.181:2379\": first path segment in URL cannot contain colon"} Aug 26 20:37:36.118528 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.118444Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] fallback to scheme \"passthrough\""} Aug 26 20:37:36.118528 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.118512Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] parsed dial target is: {URL:{Scheme:passthrough Opaque: User: Host: Path:/162.253.55.181:2379 RawPath: OmitHost:false ForceQuery:false RawQuery: Fragment: RawFragment:}}"} Aug 26 20:37:36.118695 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.118533Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Channel authority set to \"162.253.55.181:2379\""} Aug 26 20:37:36.118695 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.118559Z","caller":"etcdmain/main.go:44","msg":"notifying init daemon"} Aug 26 20:37:36.118853 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.118705Z","caller":"etcdmain/main.go:50","msg":"successfully notified init daemon"} Aug 26 20:37:36.118919 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.118842Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Resolver state updated: {\n \"Addresses\": [\n {\n \"Addr\": \"162.253.55.181:2379\",\n \"ServerName\": \"\",\n \"Attributes\": null,\n \"BalancerAttributes\": null,\n \"Metadata\": null\n }\n ],\n \"Endpoints\": [\n {\n \"Addresses\": [\n {\n \"Addr\": \"162.253.55.181:2379\",\n \"ServerName\": \"\",\n \"Attributes\": null,\n \"BalancerAttributes\": null,\n \"Metadata\": null\n }\n ],\n \"Attributes\": null\n }\n ],\n \"ServiceConfig\": null,\n \"Attributes\": null\n} (resolver returned new addresses)"} Aug 26 20:37:36.119075 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.118915Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Channel switches to new LB policy \"pick_first\""} Aug 26 20:37:36.119075 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.119061Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [pick-first-lb 0xc0003c4c30] Received new config {\n \"shuffleAddressList\": false\n}, resolver state {\n \"Addresses\": [\n {\n \"Addr\": \"162.253.55.181:2379\",\n \"ServerName\": \"\",\n \"Attributes\": null,\n \"BalancerAttributes\": null,\n \"Metadata\": null\n }\n ],\n \"Endpoints\": [\n {\n \"Addresses\": [\n {\n \"Addr\": \"162.253.55.181:2379\",\n \"ServerName\": \"\",\n \"Attributes\": null,\n \"BalancerAttributes\": null,\n \"Metadata\": null\n }\n ],\n \"Attributes\": null\n }\n ],\n \"ServiceConfig\": null,\n \"Attributes\": null\n}"} Aug 26 20:37:36.119008 np0000191214 systemd[1]: Started devstack@etcd.service - Devstack devstack@etcd.service. Aug 26 20:37:36.119328 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.119099Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3 SubChannel #4] Subchannel created"} Aug 26 20:37:36.119328 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.119151Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Channel Connectivity change to CONNECTING"} Aug 26 20:37:36.119328 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.119260Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3 SubChannel #4] Subchannel Connectivity change to CONNECTING"} Aug 26 20:37:36.119484 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.119325Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3 SubChannel #4] Subchannel picks a new address \"162.253.55.181:2379\" to connect"} Aug 26 20:37:36.119484 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.119448Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Server #5] Server created"} Aug 26 20:37:36.119583 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.119525Z","caller":"v3rpc/health.go:61","msg":"grpc service status changed","service":"","status":"SERVING"} Aug 26 20:37:36.119583 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.119531Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [pick-first-lb 0xc0003c4c30] Received SubConn state update: 0xc0003c4de0, {ConnectivityState:CONNECTING ConnectionError:}"} Aug 26 20:37:36.120256 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.120172Z","caller":"embed/serve.go:210","msg":"serving client traffic insecurely; this is strongly discouraged!","traffic":"grpc+http","address":"162.253.55.181:2379"} Aug 26 20:37:36.120475 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.120401Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Server #5 ListenSocket #7] ListenSocket created"} Aug 26 20:37:36.120884 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.120805Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3 SubChannel #4] Subchannel Connectivity change to READY"} Aug 26 20:37:36.121008 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.120895Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [pick-first-lb 0xc0003c4c30] Received SubConn state update: 0xc0003c4de0, {ConnectivityState:READY ConnectionError:}"} Aug 26 20:37:36.121008 np0000191214 etcd[65799]: {"level":"info","ts":"2026-08-26T20:37:36.120970Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Channel Connectivity change to READY"}