Tetap teratur dengan koleksi
Simpan dan kategorikan konten berdasarkan preferensi Anda.
Halaman ini memberikan petunjuk cara menemukan pemeliharaan terjadwal, menetapkan
masa pemeliharaan, menjadwalkan ulang pemeliharaan terencana, dan lainnya. Untuk ringkasan update pemeliharaan dan periode pemeliharaan, lihat Kebijakan pemeliharaan.
Menetapkan periode pilihan untuk pemeliharaan pada instance
Di baris untuk Memorystore, alihkan tombol email ke AKTIF.
Email notifikasi pemeliharaan menggunakan judul, "Upcoming maintenance for your
Cloud Memorystore instance [your-instance-name]". Setiap alamat email yang
perlu menerima notifikasi harus mengaktifkannya secara terpisah.
Notifikasi pemeliharaan ditetapkan di tingkat project, bukan pada instance.
Notifikasi email dikirim ke alamat email yang terkait dengan Akun Google
Anda. Alias email khusus tidak dapat dikonfigurasi (misalnya, alias email tim).
Menemukan pemeliharaan terjadwal
Jika pemeliharaan telah dijadwalkan untuk instance Anda, Anda dapat melihatnya menggunakan
petunjuk berikut:
Klik ID instance yang pemeliharaannya ingin Anda jadwalkan ulang.
Di bagian Pemeliharaan, klik JADWALKAN ULANG.
Anda hanya dapat menjadwalkan ulang pemeliharaan jika memiliki update terjadwal,
untuk instance Anda.
Pilih antara Perbarui sekarang, Tunda ke periode terjadwal berikutnya, dan
Hari dan waktu kustom. Untuk informasi selengkapnya, lihat ringkasan menjadwalkan ulang pemeliharaan.
Jika Anda ingin segera mengupdate instance, pilih Update now, lalu klik Update.
Jika Anda ingin menunda pemeliharaan terjadwal selama satu minggu, pilih
Tunda ke periode pemeliharaan terjadwal berikutnya, lalu klik Jadwalkan ulang.
Jika Anda ingin menetapkan waktu tertentu, pilih Hari dan waktu kustom,
pilih waktu baru, lalu klik Jadwalkan ulang.
RESCHEDULE_TYPE adalah jenis pembaruan yang dijadwalkan ulang. Nilai yang tersedia di antaranya:
IMMEDIATE: Segera memulai update pemeliharaan
NEXT_AVAILABLE_WINDOW: Menunda pemeliharaan hingga masa pemeliharaan
berikutnya. Periode berikutnya adalah satu minggu dari periode pemeliharaan
yang awalnya dijadwalkan
SPECIFIC_TIME: Memungkinkan Anda menentukan waktu tertentu untuk update.
Waktu yang dijadwalkan ulang tidak boleh lebih dari tujuh hari sejak waktu
periode pemeliharaan awal
RESHEDULE_TIME Anda hanya dapat menentukan nilai ini jika menetapkan --reschedule-type ke SPECIFIC TIME. Nilai ini menggunakan format ISO 1801. Contohnya, 2020-01-16T16:56:00.000Z Waktu ditetapkan dalam waktu UTC.
[[["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 2025-08-19 UTC."],[],[],null,["# Find and set maintenance windows\n\nThis page provides instructions how to find scheduled maintenance, set\nmaintenance windows, reschedule planned maintenance, and more. For an overview\nof maintenance updates and maintenance windows, see [Maintenance policy](/memorystore/docs/redis/maintenance-policy).\n\nSet a preferred window for maintenance on an instance\n-----------------------------------------------------\n\n### Console\n\n1. Go to the **Memorystore for Redis** page in the Google Cloud console.\n\n [Memorystore for Redis](https://console.cloud.google.com/memorystore/redis/instances?)\n\n2. Click the instance ID of the instance you want to set a maintenance window\n for.\n\n3. Click **Edit**.\n\n4. Under the **Maintenance** section, select the desired day and time for the\n maintenance window. The time is set in your local time zone.\n\n5. Click **Save**.\n\n### gcloud\n\nRun the following command to set a maintenance window for a Redis instance: \n\n```\ngcloud redis instances update INSTANCE_ID --region=REGION --maintenance-window-day=DAY --maintenance-window-hour=HOUR\n```\n\nWhere:\n\n- \u003cvar translate=\"no\"\u003eINSTANCE_ID\u003c/var\u003e is the ID of the instance\n- \u003cvar translate=\"no\"\u003eREGION\u003c/var\u003e is the region where your instance is located\n- \u003cvar translate=\"no\"\u003eDAY\u003c/var\u003e is the day you want maintenance to occur. Acceptable values are: `MONDAY`,`TUESDAY`,`WEDNESDAY`,`THURSDAY`,`FRIDAY`,`SATURDAY`,`SUNDAY`\n- \u003cvar translate=\"no\"\u003eHOUR\u003c/var\u003e is the hour of the day in UTC time for when the maintenance window starts. Acceptable values are `0`-`23`\n\nFor reference information, see [`gcloud redis instances update`](/sdk/gcloud/reference/redis/instances/update)\n\nOpt in to maintenance notifications\n-----------------------------------\n\n| **Note:** Even if you turn on maintenance notifications, you do not receive notifications unless you [set a maintenance window](/memorystore/docs/redis/finding-and-setting-maintenance-windows#set_a_preferred_window_for_maintenance_on_an_instance) for that instance.\n\nTo turn on maintenance notifications:\n\n1. Go to the **Communication** page in the Google Cloud console:\n\n [Communication](https://console.cloud.google.com/user-preferences/communication)\n2. Click the **Product Notifications** tab.\n\n3. Select your project from the dropdown menu.\n\n4. In the row for Memorystore, toggle the email button to **ON**.\n\nA maintenance notification email uses the title, `\"Upcoming maintenance for your\nCloud Memorystore instance [your-instance-name]\"`. Each email address that\nneeds to receive notifications must opt in separately.\n\nMaintenance notifications are set at the project level rather than on instances.\nEmail notifications are sent to the email address associated with your Google\naccount. It is not possible to configure a custom email alias (for instance, a\nteam email alias).\n\nFind scheduled maintenance\n--------------------------\n\nIf maintenance has been scheduled for your instance, you can view it using the\nfollowing instructions: \n\n### Console\n\n1. Go to the **Memorystore for Redis** page in the Google Cloud console.\n\n [Memorystore for Redis](https://console.cloud.google.com/memorystore/redis/instances?)\n\n2. Click the instance ID of the instance that you want to view scheduled\n maintenance for.\n\n3. Under the **Maintenance** section, you can view the date and time of any\n scheduled maintenance updates.\n\n### gcloud\n\n```\ngcloud redis instances describe INSTANCE-ID --region=REGION\n```\n\nwhere:\n\n- \u003cvar translate=\"no\"\u003eINSTANCE_ID\u003c/var\u003e is the ID of the instance\n- \u003cvar translate=\"no\"\u003eREGION\u003c/var\u003e is the region where your instance is located\n\nThe output for scheduled maintenance is as follows: \n\n```\nmaintenancePolicy:\ncreateTime: 'TIME_STAMP'\nupdateTime: 'TIME_STAMP'\nmaintenanceWindow:\n- day: DAY\n duration: 60 minutes\n hour: HOUR\nmaintenanceSchedule:\n endTime: 'TIME_STAMP'\n startTime: 'TIME_STAMP'\n```\n\nWhere:\n\n- `maintenancePolicy` shows information on the creation time of your preferred maintenance policy and the last time the policy was updated.\n- `createTime` is when the maintenance policy is first created.\n- `updateTime` is when the maintenance policy was last updated.\n- `DAY` indicates the day of the week maintenance occurs.\n- `HOUR` indicates the hour in UTC time that maintenance begins.\n- `startTime` indicates the specific start time for a maintenance update that is scheduled for your instance.\n- `endTime` indicates the specific ending time for a maintenance update that is scheduled for your instance.\n- `TIME_STAMP` uses the RFC 3339 format.\n\nReschedule planned maintenance\n------------------------------\n\n| **Caution:** if you programmatically reschedule maintenance in bulk requests (not natively supported by Memorystore for Redis), limit batch reschedule sizes to 100 instances per batch. For more information, see [Rescheduling maintenance](/memorystore/docs/redis/maintenance-policy#rescheduling_maintenance).\n\nTo reschedule maintenance, see the instructions below: \n\n### Console\n\n| **Note:** You can only defer a maintenance update for up to one week from when a maintenance update is originally scheduled for your instance.\n\n1. Go to the **Memorystore for Redis** page in the Google Cloud console.\n\n [Memorystore for Redis](https://console.cloud.google.com/memorystore/redis/instances?)\n\n2. Click the instance ID of the instance you want to reschedule maintenance\n for.\n\n3. Under the **Maintenance** section, click **RESCHEDULE**.\n\n - You can only reschedule maintenance if you [have a scheduled update](/memorystore/docs/redis/finding-and-setting-maintenance-windows#find_scheduled_maintenance), for your instance.\n4. Choose between **Update now** , **Defer to next scheduled window** , and\n **Custom day and time** . For more information, see the [overview of rescheduling maintenance](/memorystore/docs/redis/maintenance-policy#rescheduling_maintenance).\n\n - If you want to update your instance immediately, select **Update now**\n and click **Update**.\n\n - If you want to delay the scheduled maintenance by one week, select\n **Defer to the next scheduled window** and click **Reschedule**.\n\n - If you want to designate a specific time, select **Custom day and time** ,\n choose the new time, and click **Reschedule**.\n\n### gcloud\n\n| **Note:** You can only defer a maintenance update for up to one week from when a maintenance update is originally scheduled for your instance.\n\n\u003cbr /\u003e\n\n```\ngcloud redis instances reschedule-maintenance INSTANCE_ID --region=REGION --reschedule-type=RESCHEDULE_TYPE [--schedule-time=RESHEDULE_TIME]\n```\n\nwhere:\n\n- \u003cvar translate=\"no\"\u003eINSTANCE_ID\u003c/var\u003e is the ID of the instance\n- \u003cvar translate=\"no\"\u003eREGION\u003c/var\u003e is the region where your instance is located\n- \u003cvar translate=\"no\"\u003eRESCHEDULE_TYPE\u003c/var\u003e is the type of rescheduled update. Available values are:\n\n - `IMMEDIATE`: Starts the maintenance update immediately\n - `NEXT_AVAILABLE_WINDOW`: Defers maintenance until the next maintenance window. The next window is one week from the window in which maintenance was originally scheduled\n - `SPECIFIC_TIME`: Allows you to designate a specific time for the update. The rescheduled time must be no more than seven days from time of the original maintenance window\n- \u003cvar translate=\"no\"\u003eRESHEDULE_TIME\u003c/var\u003e You can only specify this value if you set `--reschedule-type` to `SPECIFIC TIME`. This value uses the ISO 1801 format. For example, `2020-01-16T16:56:00.000Z`. The time is set in UTC time.\n\nFor reference information, see [gcloud redis instances reschedule-maintenance](/sdk/gcloud/reference/redis/instances/reschedule-maintenance).\n\nWhat's next\n-----------\n\n- View the [permissions](/memorystore/docs/redis/access-control#maintenance_windows_permissions) required to manage maintenance windows for your Redis instance."]]
