Tetap teratur dengan koleksi
Simpan dan kategorikan konten berdasarkan preferensi Anda.
Mengidentifikasi peristiwa pemeliharaan router
Cloud Router menjalani pemeliharaan berkala. Untuk mengetahui informasi selengkapnya, lihat
Pemeliharaan
software.
Mengidentifikasi peristiwa menggunakan pesan pemeliharaan tugas router
Di konsol Google Cloud , pesan berikut akan muncul:
Maintenance of router task: BGP sessions will
restart. Routes are preserved for the duration of the configured timers. These
are normal events, and no data loss is expected to occur.
Pesan ini menunjukkan bahwa peristiwa pemeliharaan Cloud Router terjadi
selama masalah atau jangka waktu tersebut.
Mengidentifikasi peristiwa menggunakan metrik berbasis log
Konsol
Di konsol Google Cloud , buka halaman Cloud Routers.
Memverifikasi konektivitas antara router lokal dan Cloud Router
Gunakan metode berikut untuk memverifikasi konektivitas:
Untuk Cloud Router yang digunakan dengan Cloud VPN, siapkan dasbor
untuk network/received_packets_count dan network/sent_packets_count untuk
memantau hilangnya konektivitas. Untuk informasi selengkapnya, lihat Melihat metrik VPN.
Untuk Cloud Router yang digunakan dengan Cloud Interconnect, siapkan
dasbor untuk network/attachment/sent_packets_count dan
network/attachment/received_packets_count untuk memantau konektivitas
lampiran VLAN. Untuk informasi selengkapnya, lihat Metrik
interkoneksi.
Selama peristiwa pemeliharaan Cloud Router, metrik untuk setiap resource
diperkirakan tidak akan menunjukkan celah konektivitas.
[[["Mudah dipahami","easyToUnderstand","thumb-up"],["Memecahkan masalah saya","solvedMyProblem","thumb-up"],["Lainnya","otherUp","thumb-up"]],[["Sulit dipahami","hardToUnderstand","thumb-down"],["Informasi atau kode contoh salah","incorrectInformationOrSampleCode","thumb-down"],["Informasi/contoh yang saya butuhkan tidak ada","missingTheInformationSamplesINeed","thumb-down"],["Masalah terjemahan","translationIssue","thumb-down"],["Lainnya","otherDown","thumb-down"]],["Terakhir diperbarui pada 2025-09-05 UTC."],[],[],null,["# Identify router maintenance events\n==================================\n\nCloud Router undergoes periodic maintenance. For more information, see\n[Software\nmaintenance](/network-connectivity/docs/router/concepts/how-cloud-router-works#maintenance).\n\nIdentify events using the *maintenance of router task* message\n--------------------------------------------------------------\n\nIn the Google Cloud console, the following message appears:\n**Maintenance of router task: BGP sessions will\nrestart. Routes are preserved for the duration of the configured timers. These\nare normal events, and no data loss is expected to occur.**\n\nThis message indicates that a Cloud Router maintenance event occurred\nduring the issue or time period.\n\nIdentify events using a log-based metric\n----------------------------------------\n\n### Console\n\n1. In the Google Cloud console, go to the **Cloud Routers** page.\n\n [Go to Cloud Routers](https://console.cloud.google.com/hybrid/routers/list)\n2. Find the Cloud Router from the list of Cloud Routers.\n\n3. In the **Logs** column, click **View**.\n\n The default query appears in the query builder.\n4. From the default query, note the value of the router ID of the\n `resource.labels.router_id` variable.\n\n5. Build a new query by using the `resource.labels.router_id` value from the\n previous query as follows:\n\n ```\n resource.labels.router_id=ROUTER_ID\n textPayload=~\"Maintenance of router task: BGP sessions will restart.\"\n ```\n6. Create an alert with a notification of a maintenance event by using the\n previous query.\n\n This notification appears the first time the router is\n created and subsequently during every maintenance event.\n\n For more information about creating an alert,\n see [Create an alert policy on a counter metric](/logging/docs/logs-based-metrics/charts-and-alerts#alert-on-lbm).\n\nVerify connectivity between the on-premises router and the Cloud Router\n-----------------------------------------------------------------------\n\nUse the following methods to verify connectivity:\n\n- For Cloud Router used with Cloud VPN, set up a dashboard\n for `network/received_packets_count` and `network/sent_packets_count` to\n monitor any loss in connectivity. For more information, see [View VPN\n metrics](/network-connectivity/docs/vpn/how-to/viewing-logs-metrics#metrics).\n\n- For Cloud Router used with Cloud Interconnect, set up a\n dashboard for `network/attachment/sent_packets_count` and\n `network/attachment/received_packets_count` to monitor the connectivity of\n VLAN attachments. For more information, see [Interconnect\n metrics](/monitoring/api/metrics_gcp_i_o#gcp-interconnect).\n\nDuring Cloud Router maintenance events, metrics for each resource\naren't expected to show any gap of connectivity."]]
