Referensi perintah bmctl

bmctl adalah alat command line untuk Google Distributed Cloud yang menyederhanakan pembuatan dan pengelolaan cluster. Dokumen ini adalah referensi komprehensif untuk perintah bmctl dan flag terkait.

Sebelum memulai

Catatan: Sebagai bagian dari persyaratan resource Google Cloud untuk menginstal cluster, project Google Cloud Anda harus memiliki peran Identity and Access Management (IAM) Compute Viewer (roles/compute.viewer). Peran ini mencakup izin compute.zones.* yang diperlukan oleh bmctl untuk memvalidasi nilai location.

bmctl menggunakan Kredensial Default Aplikasi (ADC) untuk memvalidasi nilai location dalam spesifikasi cluster (clusterOperations.location) jika tidak disetel ke global. Validasi ini diperlukan untuk banyak perintah bmctl. Agar ADC berfungsi, Anda harus melakukan salah satu hal berikut:

• Tetapkan variabel lingkungan GOOGLE_APPLICATION_CREDENTIALS di workstation admin Anda ke jalur file kredensial akun layanan.

• Gunakan kredensial pengguna Anda sebagai Kredensial Default Aplikasi (ADC) di gcloud CLI:

  gcloud auth application-default login
  

Beberapa perintah bmctl memungkinkan Anda menentukan jalur ke file kredensial dengan flag.

cadangan

Mencadangkan informasi cluster Anthos on bare metal.

Opsi

  -h, --help   help for backup

cluster cadangan

Cadangkan cluster Anthos on bare metal dan simpan cadangan ke dalam file tar.

backup cluster [flags]

Opsi

      --backup-file string                      path to the output backup files.
      --bootstrap-cluster-pod-cidr string       Bootstrap cluster pod CIDR (default "192.168.122.0/24")
      --bootstrap-cluster-service-cidr string   Bootstrap cluster service CIDR (default "10.96.0.0/27")
  -c, --cluster cluster name                    Cluster name, cluster config is expected to be placed under <workspace dir>/<cluster name>/<cluster name>.yaml
      --gkehub-endpoint gkehub-endpoint         Sets the URL endpoint for GKEHub API HTTP requests. Can be set to "prod", "staging" or "autopush". The "prod" endpoint is the default. (default prod)
  -h, --help                                    help for cluster
      --ignore-validation-errors                A validation error override, allowing to proceed despite the validation errors.
      --kubeconfig string                       Optional, path to the kubeconfig file for the admin cluster. IF not provided, will fall back to read env var ANTHOS_ADMIN_KUBECONFIG.
      --reuse-bootstrap-cluster                 If true, use existing bootstrap cluster.
      --use-disk                                Perform the backup using the disk instead of in-memory buffer. This option only works when the command is run by the root user or with sudo.
      --yes                                     Perform the backup and do not prompt for confirmation (non-interactive mode).

Untuk mengetahui informasi selengkapnya tentang mencadangkan dan memulihkan cluster dengan bmctl, lihat Mencadangkan dan memulihkan cluster dengan bmctl.

centang

Lakukan pemeriksaan pra-penerbangan atau pemeriksaan kondisi pada cluster atau infrastruktur Anda.

Opsi

  -h, --help   help for check

memeriksa add-on

Periksa kondisi operasional add-on cluster, seperti stackdriver-log-aggregator, stackdriver-log-forwarder, dan gke-connect-agent.

check add-ons [flags]

Contoh

# Do a health check for add-ons
bmctl check add-ons --cluster=cluster1

Opsi

      --bootstrap-cluster-pod-cidr string       Bootstrap cluster pod CIDR (default "192.168.122.0/24")
      --bootstrap-cluster-service-cidr string   Bootstrap cluster service CIDR (default "10.96.0.0/27")
  -c, --cluster cluster name                    Cluster name, cluster config is expected to be placed under <workspace dir>/<cluster name>/<cluster name>.yaml
      --gkehub-endpoint gkehub-endpoint         Sets the URL endpoint for GKEHub API HTTP requests. Can be set to "prod", "staging" or "autopush". The "prod" endpoint is the default. (default prod)
  -h, --help                                    help for add-ons
      --ignore-validation-errors                A validation error override, allowing to proceed despite the validation errors.
      --kubeconfig string                       Optional, path to the kubeconfig file for the admin cluster. IF not provided, will fall back to read env var ANTHOS_ADMIN_KUBECONFIG.
      --reuse-bootstrap-cluster                 If true, use existing bootstrap cluster.

check cluster

Periksa kondisi cluster atau buat snapshot cluster.

check cluster [flags]

Contoh

# Do a health check for cluster.
bmctl check cluster --cluster=cluster1
# Take a snapshot of the cluster (requires admin cluster to be available).
bmctl check cluster --snapshot --cluster=cluster1 --admin-kubeconfig=admin-kubeconfig
# Take a snapshot of the cluster nodes only (does not require admin cluster to be available).
bmctl check cluster --snapshot --cluster=cluster1 --snapshot-config=snapshot-config

Opsi

      --bootstrap-cluster-pod-cidr string       Bootstrap cluster pod CIDR (default "192.168.122.0/24")
      --bootstrap-cluster-service-cidr string   Bootstrap cluster service CIDR (default "10.96.0.0/27")
  -c, --cluster cluster name                    Cluster name, cluster config is expected to be placed under <workspace dir>/<cluster name>/<cluster name>.yaml
      --gkehub-endpoint gkehub-endpoint         Sets the URL endpoint for GKEHub API HTTP requests. Can be set to "prod", "staging" or "autopush". The "prod" endpoint is the default. (default prod)
  -h, --help                                    help for cluster
      --ignore-validation-errors                A validation error override, allowing to proceed despite the validation errors.
      --kubeconfig string                       Optional, path to the kubeconfig file for the admin cluster. IF not provided, will fall back to read env var ANTHOS_ADMIN_KUBECONFIG.
      --login-user string                       The user to login to each node. This will be ignored when admin-kubeconfig is set. (default "root")
      --node-ssh-key string                     The file contains ssh key to the nodes to capture snapshots against. While this flag is fully optional, when provided, nodes must also be provided.
      --nodes strings                           The comma-separated IP address list of the nodes to capture snapshots against. While this flag is fully optional, when provided, node-ssh-key must also be provided.
      --quiet                                   During snapshot run suppress logging to stdout.  (Console log is available in 'bmctl_diagnose_snapshot.log' file part of the snapshot)
      --reuse-bootstrap-cluster                 If true, use existing bootstrap cluster.
      --service-account-key-file string         The service account key file for uploading the snapshot. Please make sure this service account has the "roles/storage.admin" of its parent project for creating a Cloud Storage bucket and writing object to the bucket. Note that:
                                                - this flag is defaulted to the environment variable GOOGLE_APPLICATION_CREDENTIALS, if not provided.
                                                - this flag is ignored, if "--upload-to" flag is empty.
      --since duration                          This Only returns logs newer than a relative duration like 5s, 4m, or 3h. It defaults to all logs.
      --snapshot                                Takes a snapshot of the cluster's logs, configurations and other data if true.
      --snapshot-config string                  The config file of the snapshot. When this flag is omitted, a default configuration is applied.
      --snapshot-dry-run                        In dry-run mode, the command does not take the snapshot. Instead, it prints out the actions to be taken and the snapshot configuration.
      --snapshot-output string                  The output file of the snapshot.
      --snapshot-scenario string                The scenario of the snapshot. This is ignored when --config flag is specified. The supported scenarios are:
                                                - system: snapshot of system components, including their logs
                                                - all: snapshot of all pods, including their logs (default "system")
      --snapshot-temp-output-dir string         The temporary landing directory for snapshot.
      --upload-to string                        The Cloud Storage bucket name for uploading the snapshot. A new bucket will be created if it doesn't exist. Please follow the naming guidelines here(https://cloud.google.com/storage/docs/naming-buckets). 

konfigurasi pemeriksaan

Periksa file konfigurasi cluster.

check config [flags]

Contoh

# Do check for cluster1.yaml file
bmctl check config --cluster=cluster1

Opsi

      --bootstrap-cluster-pod-cidr string       Bootstrap cluster pod CIDR (default "192.168.122.0/24")
      --bootstrap-cluster-service-cidr string   Bootstrap cluster service CIDR (default "10.96.0.0/27")
  -c, --cluster cluster name                    Cluster name, cluster config is expected to be placed under <workspace dir>/<cluster name>/<cluster name>.yaml
      --gkehub-endpoint gkehub-endpoint         Sets the URL endpoint for GKEHub API HTTP requests. Can be set to "prod", "staging" or "autopush". The "prod" endpoint is the default. (default prod)
  -h, --help                                    help for config
      --ignore-validation-errors                A validation error override, allowing to proceed despite the validation errors.
      --kubeconfig string                       Optional, path to the kubeconfig file for the admin cluster. IF not provided, will fall back to read env var ANTHOS_ADMIN_KUBECONFIG.
      --reuse-bootstrap-cluster                 If true, use existing bootstrap cluster.

memeriksa gcp

Konektivitas cluster ke health check Google Cloud.

check gcp [flags]

Contoh

# Do a machines' Google Cloud connectivity health check for cluster
bmctl check gcp --cluster=cluster1

Opsi

      --bootstrap-cluster-pod-cidr string       Bootstrap cluster pod CIDR (default "192.168.122.0/24")
      --bootstrap-cluster-service-cidr string   Bootstrap cluster service CIDR (default "10.96.0.0/27")
  -c, --cluster cluster name                    Cluster name, cluster config is expected to be placed under <workspace dir>/<cluster name>/<cluster name>.yaml
      --gkehub-endpoint gkehub-endpoint         Sets the URL endpoint for GKEHub API HTTP requests. Can be set to "prod", "staging" or "autopush". The "prod" endpoint is the default. (default prod)
  -h, --help                                    help for gcp
      --ignore-validation-errors                A validation error override, allowing to proceed despite the validation errors.
      --kubeconfig string                       Optional, path to the kubeconfig file for the admin cluster. IF not provided, will fall back to read env var ANTHOS_ADMIN_KUBECONFIG.
      --reuse-bootstrap-cluster                 If true, use existing bootstrap cluster.

check kubernetes

Pemeriksaan kesehatan Kubernetes.

check kubernetes [flags]

Contoh

# Do a kubernetes health check for cluster
bmctl check kubernetes --cluster=cluster1

Opsi

      --bootstrap-cluster-pod-cidr string       Bootstrap cluster pod CIDR (default "192.168.122.0/24")
      --bootstrap-cluster-service-cidr string   Bootstrap cluster service CIDR (default "10.96.0.0/27")
  -c, --cluster cluster name                    Cluster name, cluster config is expected to be placed under <workspace dir>/<cluster name>/<cluster name>.yaml
      --gkehub-endpoint gkehub-endpoint         Sets the URL endpoint for GKEHub API HTTP requests. Can be set to "prod", "staging" or "autopush". The "prod" endpoint is the default. (default prod)
  -h, --help                                    help for kubernetes
      --ignore-validation-errors                A validation error override, allowing to proceed despite the validation errors.
      --kubeconfig string                       Optional, path to the kubeconfig file for the admin cluster. IF not provided, will fall back to read env var ANTHOS_ADMIN_KUBECONFIG.
      --reuse-bootstrap-cluster                 If true, use existing bootstrap cluster.

memeriksa node

Periksa kondisi node.

check nodes [flags]

Contoh

# Do a health check for some provisioned nodes
bmctl check nodes --addresses=192.168.0.1,192.168.0.4

Opsi

      --addresses strings                       Node addresses, addresses should be a comma separated list, each address needs be a single IP address(e.g., 192.168.0.1)
      --bootstrap-cluster-pod-cidr string       Bootstrap cluster pod CIDR (default "192.168.122.0/24")
      --bootstrap-cluster-service-cidr string   Bootstrap cluster service CIDR (default "10.96.0.0/27")
  -c, --cluster cluster name                    Cluster name, cluster config is expected to be placed under <workspace dir>/<cluster name>/<cluster name>.yaml
      --gkehub-endpoint gkehub-endpoint         Sets the URL endpoint for GKEHub API HTTP requests. Can be set to "prod", "staging" or "autopush". The "prod" endpoint is the default. (default prod)
  -h, --help                                    help for nodes
      --ignore-validation-errors                A validation error override, allowing to proceed despite the validation errors.
      --kubeconfig string                       Optional, path to the kubeconfig file for the admin cluster. IF not provided, will fall back to read env var ANTHOS_ADMIN_KUBECONFIG.
      --reuse-bootstrap-cluster                 If true, use existing bootstrap cluster.

memeriksa pra-penerbangan

Pemeriksaan pra-penerbangan.

Synopsis

Pemeriksaan pra-penerbangan.

check preflight [flags]

Contoh

# Do a preflight check for cluster1.yaml in bmctl-workspace/cluster1
bmctl check preflight --cluster=cluster1. If kubeconfig flag (for example, --kubeconfig=bmctl-workspace/cluster1/cluster1-kubeconfig) is included, the command will trigger a preflight check for upgrading the cluster

Opsi

      --bootstrap-cluster-pod-cidr string       Bootstrap cluster pod CIDR (default "192.168.122.0/24")
      --bootstrap-cluster-service-cidr string   Bootstrap cluster service CIDR (default "10.96.0.0/27")
  -c, --cluster cluster name                    Cluster name, cluster config is expected to be placed under <workspace dir>/<cluster name>/<cluster name>.yaml
      --gkehub-endpoint gkehub-endpoint         Sets the URL endpoint for GKEHub API HTTP requests. Can be set to "prod", "staging" or "autopush". The "prod" endpoint is the default. (default prod)
  -h, --help                                    help for preflight
      --ignore-validation-errors                A validation error override, allowing to proceed despite the validation errors.
      --kubeconfig string                       Optional, path to the kubeconfig file for the admin cluster. IF not provided, will fall back to read env var ANTHOS_ADMIN_KUBECONFIG.
      --reuse-bootstrap-cluster                 If true, use existing bootstrap cluster.

Untuk informasi selengkapnya tentang pemeriksaan pra-penerbangan, lihat Memahami pemeriksaan pra-penerbangan.

buat

Buat file konfigurasi cluster, cluster, atau akun layanan Kubernetes (KSA).

Opsi

  -h, --help   help for create

membuat cluster

Membuat cluster dari file konfigurasi cluster.

Synopsis

Membuat resource Anthos on bare metal. Perintah ini akan menampilkan kubeconfig cluster yang dibuat. Pastikan file ini tetap aman karena berisi kredensial untuk cluster Anda. Perintah ini memerlukan izin serviceusage.services.get untuk memeriksa pengaktifan API untuk project Google Cloud Anda.

create cluster [flags]

Opsi

      --bootstrap-cluster-pod-cidr string       Bootstrap cluster pod CIDR (default "192.168.122.0/24")
      --bootstrap-cluster-service-cidr string   Bootstrap cluster service CIDR (default "10.96.0.0/27")
  -c, --cluster cluster name                    Cluster name, cluster config is expected to be placed under <workspace dir>/<cluster name>/<cluster name>.yaml
      --force                                   If true, ignore errors from preflight checks and validation except for Google Cloud check errors.
      --gkehub-endpoint gkehub-endpoint         Sets the URL endpoint for GKEHub API HTTP requests. Can be set to "prod", "staging" or "autopush". The "prod" endpoint is the default. (default prod)
  -h, --help                                    help for cluster
      --ignore-validation-errors                A validation error override, allowing to proceed despite the validation errors.
      --kubeconfig string                       Optional, path to the kubeconfig file for the admin cluster. IF not provided, will fall back to read env var ANTHOS_ADMIN_KUBECONFIG.
      --reuse-bootstrap-cluster                 If true, use existing bootstrap cluster.

Untuk informasi selengkapnya tentang cara membuat cluster, lihat Ringkasan pembuatan cluster.

membuat konfigurasi

Buat file konfigurasi cluster. Secara default, file ini dibuat di folder bmctl-workspace/ .

create config [flags]

Opsi

  -c, --cluster cluster name      Cluster name, must consist of lower case alphanumeric characters or '-', start with an alphabetic character, and end with an alphanumeric character
      --create-service-accounts   Auto create Google Cloud service accounts keys, if they do not already exist in workspace
      --enable-apis               Auto enable APIs used by Anthos Bare Metal cluster, for the Google Cloud project specified by project-id flag
      --force                     Overwrite existing config
  -h, --help                      help for config
      --project-id string         Google Cloud project where the new cluster will connect with via GKE hub and stackdriver logging/monitoring, required if --create-service-accounts or --enable-apis is true

membuat ksa

Buat akun layanan Kubernetes dengan peran cluster-admin dari cluster target. Nama default akun layanan Kubernetes adalah “kubernetes-service-account”, sehingga tanda “--name” bersifat opsional. Perintah ini menghasilkan token pembawa yang dapat Anda gunakan untuk login ke cluster. Secara default, token pembawa disimpan di folder bmctl-workspace/ .

create ksa [flags]

Opsi

  -c, --cluster string      Cluster name, cluster config is expected to be placed under <workspace dir>/<cluster name>/<cluster name>.yaml.
  -h, --help                help for ksa
      --ksa-name string     Name of the kubernetes service account and default value is kubernetes-service-account. (default "kubernetes-service-account")
      --kubeconfig string   Optional, path to the kubeconfig file for the admin cluster. IF not provided, will fall back to read env var ANTHOS_ADMIN_KUBECONFIG.

nonaktifkan

Menonaktifkan Runtime VM Anthos di cluster.

Opsi

  -h, --help   help for disable

disable vmruntime

Menonaktifkan Runtime VM Anthos di cluster.

disable vmruntime [flags]

Opsi

      --force               If true, delete all VM resources and disable vmruntime.
  -h, --help                help for vmruntime
      --kubeconfig string   Optional, path to the kubeconfig file for the admin cluster. IF not provided, will fall back to read env var ANTHOS_ADMIN_KUBECONFIG.

Untuk informasi selengkapnya tentang cara mengaktifkan dan menonaktifkan Runtime VM di GDC, lihat Mengaktifkan atau menonaktifkan Runtime VM di GDC.

aktifkan

Aktifkan Runtime VM Anthos di cluster.

Opsi

  -h, --help   help for enable

enable vmruntime

Aktifkan Runtime VM Anthos di cluster.

enable vmruntime [flags]

Opsi

  -h, --help                help for vmruntime
      --kubeconfig string   Optional, path to the kubeconfig file for the admin cluster. IF not provided, will fall back to read env var ANTHOS_ADMIN_KUBECONFIG.

Untuk informasi selengkapnya tentang cara mengaktifkan dan menonaktifkan Runtime VM di GDC, lihat Mengaktifkan atau menonaktifkan Runtime VM di GDC.

get

Mendapatkan konfigurasi cluster atau kredensial cluster.

Opsi

  -h, --help   help for get

get config

Dapatkan file konfigurasi cluster. Perintah ini mengambil resource kustom dari cluster target dan menghasilkan file konfigurasi.

get config [flags]

Opsi

  -c, --cluster string      Cluster name, cluster config is expected to be placed under <workspace dir>/<cluster name>/<cluster name>.yaml.
  -h, --help                help for config
      --kubeconfig string   Optional, path to the kubeconfig file for the admin cluster. IF not provided, will fall back to read env var ANTHOS_ADMIN_KUBECONFIG.

Untuk mengetahui informasi selengkapnya, lihat Mendapatkan detail konfigurasi cluster.

mendapatkan kredensial

Dapatkan kredensial cluster target. Perintah ini akan membuat file kubeconfig di folder / di workstation admin.

get credentials [flags]

Opsi

  -c, --cluster string      Cluster name, cluster config is expected to be placed under <workspace dir>/<cluster name>/<cluster name>.yaml.
  -h, --help                help for credentials
      --kubeconfig string   Optional, path to the kubeconfig file for the admin cluster. IF not provided, will fall back to read env var ANTHOS_ADMIN_KUBECONFIG.

Untuk mengetahui informasi selengkapnya, lihat Mendapatkan kredensial cluster.

menginstal

Melakukan operasi penginstalan software.

Opsi

  -h, --help   help for install

menginstal virtctl

Instal virtctl ke mesin saat ini sebagai plugin kubectl. Plugin virtctl mendukung operasi VM dasar, seperti membuat, menghubungkan, dan mengubah status daya.

install virtctl [flags]

Opsi

  -d, --dst-dir string   The dir virtctl binary to be installed, this path must be a valid one within PATH env variable
  -h, --help             help for virtctl

move

Pindahkan resource bare metal Anthos dan semua dependensi di antara cluster pengelolaan.

• Namespace cluster target dapat berisi resource tambahan, resource yang bertentangan akan diganti.

move [flags]

Opsi

      --cluster-move-timeout duration    Cluster move timeout, default value is 15m. The input should contain the duration unit, e.g. 3600s, 60m or 1h. (default 15m0s)
      --from-kubeconfig string           kubeconfig file path for the source management cluster. If unspecified, will use the default discovered kubeconfig.
      --from-kubeconfig-context string   Context to be used within the kubeconfig file for the source management cluster. If empty, current context will be used.
  -h, --help                             help for move
  -n, --namespace string                 The namespace where the cluster resources are stored. If unspecified, the current context's namespace is used.
      --to-kubeconfig string             kubeconfig file path for the destination management cluster.
      --to-kubeconfig-context string     Context to be used within the kubeconfig file for the destination management cluster. If empty, current context will be used.

push

Mengirim image docker ke registry pribadi.

Opsi

  -h, --help   help for push

gambar push

Kirim file tar image container lokal ke registry pribadi.

push images [flags]

Opsi

      --cacert string             Private registry CA certificate file path.
      --dry-run                   Dry run.
      --email string              Email for private registry.
      --force-push                If set to true, will always push images even if images already exist in registry.
  -h, --help                      help for images
      --need-credential           Whether credential is needed for private registry. (default true)
      --password string           Password for private registry authentication.
  -r, --private-registry string   Private registry path that stores all Anthos Bare Metal images.
                                  Format should be <registry-name>/<optional-registry-namespace>.
      --source string             Path to Anthos Bare Metal container images compressed file.
  -t, --threads int               Push images with multiple threads. (default 4)
      --username string           Username for private registry authentication.

register

Mendaftarkan resource.

Opsi

  -h, --help   help for register

mendaftarkan bootstrap

Daftarkan cluster bootstrap ke Hub API.

Synopsis

Daftarkan cluster bootstrap ke Hub API. Perintah ini mendaftarkan cluster Kind lokal sebagai cluster admin. Perintah ini menunggu cluster dibuat di konsol Google Cloud dan keluar setelah cluster berhasil dibuat.

register bootstrap [flags]

Opsi

      --bootstrap-cluster-pod-cidr string            Bootstrap cluster pod CIDR (default "192.168.122.0/24")
      --bootstrap-cluster-service-cidr string        Bootstrap cluster service CIDR (default "10.96.0.0/27")
      --cloud-operation-service-account-key string   Optional, service account key file used to access Google cloud service, service account key specified by environment variable GOOGLE_APPLICATION_CREDENTIALS will be used to fetch or create the Service account.
      --enable-apis                                  Auto enable APIs used by GKE on Bare Metal cluster, for the GCP Project specified by project-id flag
      --gcr-service-account-key string               Optional, service account key file used to pull GCR images, service account key specified by environment variable GOOGLE_APPLICATION_CREDENTIALS will be used to fetch or create the Service account.
      --gke-agent-service-account-key string         Optional, service account key file used to connect the GKE cluster in Google Cloud, service account key specified by environment variable GOOGLE_APPLICATION_CREDENTIALS will be used to fetch or create the Service account.
      --gke-register-service-account-key string      Optional, service account key file used to register the cluster in Google Cloud, service account key specified by environment variable GOOGLE_APPLICATION_CREDENTIALS will be used to fetch or create the Service account.
  -h, --help                                         help for bootstrap
      --ignore-validation-errors                     A validation error override, allowing to proceed despite the validation errors.
      --location string                              Optional, Location of the GKEHub Membership, e.g. us-central1. If unspecified, global will be used. (default "global")
      --name string                                  Mandatory (either --name or --target-cluster-name needs to be provided), Name of the bootstrap cluster. bmctl will register the bootstrap cluster with this name with GKE Connect.
      --project-id string                            Optional, Google Cloud project for GKE Connect. bmctl will register this bootstrap cluster into Google Cloud project temporarily, and un-register it after cluster is provisioned successfully.
      --registry-mirror-ca string                    Registry mirror CA file.
      --registry-mirror-credential string            Registry mirror credential file.
      --registry-mirror-endpoint string              Registry mirror endpoint.
      --reuse-bootstrap-cluster                      If true, use existing bootstrap cluster.
      --ssh-client-cert string                       Optional, Path of the SSH certificate. ABM will use this ssh key certificate while sshing in the machines.
      --ssh-key string                               Mandatory, Path of the SSH key. ABM will use this ssh key while sshing in the machines.
      --target-cluster-name string                   Optional, The target cluster name.

reset

Mereset mesin cluster ke status sebelum penginstalan.

Synopsis

Perintah ini mencoba mengurungkan perubahan yang dilakukan dalam upaya penginstalan sebelumnya. Ini adalah upaya terbaik yang dimaksudkan untuk digunakan guna memulihkan dari kegagalan penginstalan sebagian.

reset [flags]

Opsi

      --bootstrap-cluster-pod-cidr string       Bootstrap cluster pod CIDR (default "192.168.122.0/24")
      --bootstrap-cluster-service-cidr string   Bootstrap cluster service CIDR (default "10.96.0.0/27")
  -c, --cluster cluster name                    Cluster name, cluster config is expected to be placed under <workspace dir>/<cluster name>/<cluster name>.yaml
      --gkehub-endpoint gkehub-endpoint         Sets the URL endpoint for GKEHub API HTTP requests. Can be set to "prod", "staging" or "autopush". The "prod" endpoint is the default. (default prod)
  -h, --help                                    help for reset
      --ignore-validation-errors                A validation error override, allowing to proceed despite the validation errors.
      --kubeconfig string                       Optional, path to the kubeconfig file for the admin cluster. IF not provided, will fall back to read env var ANTHOS_ADMIN_KUBECONFIG.
      --reuse-bootstrap-cluster                 If true, use existing bootstrap cluster.

mereset bootstrap

Hapus cluster bootstrap.

reset bootstrap [flags]

Contoh

bmctl reset bootstrap

Opsi

  -h, --help   help for bootstrap

mereset node

Mereset node yang ditentukan ke status sebelumnya sebelum menginstal cluster Anthos on bare metal.

reset nodes [flags]

Contoh

bmctl reset nodes --addresses 10.200.0.3,10.200.0.4 --ssh-private-key-path /root/.ssh/id_rsa --login-user root --gcr-service-account-key gcr.json

Opsi

      --addresses strings                       Node addresses, addresses should be a comma separated list, each address needs be a single IP address(e.g., 192.168.0.1)
      --bootstrap-cluster-pod-cidr string       Bootstrap cluster pod CIDR (default "192.168.122.0/24")
      --bootstrap-cluster-service-cidr string   Bootstrap cluster service CIDR (default "10.96.0.0/27")
  -c, --cluster cluster name                    Cluster name, cluster config is expected to be placed under <workspace dir>/<cluster name>/<cluster name>.yaml
      --force                                   Optional. If provided, nodes will be forcefully removed from the cluster without running reset jobs.
      --gcr-service-account-key string          Optional, path to the service account json key to pull gcr images. Mutually exclusive with --cluster flag. If not provided, the environment variable GOOGLE_APPLICATION_CREDENTIALS will be used.
      --gkehub-endpoint gkehub-endpoint         Sets the URL endpoint for GKEHub API HTTP requests. Can be set to "prod", "staging" or "autopush". The "prod" endpoint is the default. (default prod)
  -h, --help                                    help for nodes
      --ignore-validation-errors                A validation error override, allowing to proceed despite the validation errors.
      --kubeconfig string                       Optional, path to the kubeconfig file for the admin cluster. IF not provided, will fall back to read env var ANTHOS_ADMIN_KUBECONFIG.
      --login-user string                       login user to use to connect to the nodes. Mutually exclusive with --cluster flag. Optional and should be used together with --ssh-private-key-path. Default to root.
      --registry-mirror-ca string               Registry mirror CA file.
      --registry-mirror-credential string       Registry mirror credential file.
      --registry-mirror-endpoint string         Registry mirror endpoint.
      --reuse-bootstrap-cluster                 If true, use existing bootstrap cluster.
      --ssh-private-key-path string             path to the ssh private key to connect to the nodes. Either --cluster or --ssh-private-key-path should be provided, but not both. Use this flag to reset the machines if the original cluster yaml is no longer available.

Untuk informasi selengkapnya tentang penggunaan bmctl reset nodes untuk mengembalikan node cluster ke status pra-penginstalan atau menghapus cluster, lihat Mereset node yang gagal di Google Distributed Cloud.

pulihkan

Pulihkan cluster atau coba dapatkan kembali kuorum untuk cluster.

Synopsis

Memulihkan cluster Anthos on bare metal. Jika digunakan tanpa subperintah cluster, perintah ini akan mencoba memulihkan cluster ketersediaan tinggi dari kehilangan kuorum. Jika digunakan dengan subperintah cluster, perintah ini akan memulihkan cluster dari file cadangan.

restore [flags]

Opsi

      --bootstrap-cluster-pod-cidr string       Bootstrap cluster pod CIDR (default "192.168.122.0/24")
      --bootstrap-cluster-service-cidr string   Bootstrap cluster service CIDR (default "10.96.0.0/27")
  -c, --cluster cluster name                    Cluster name, cluster config is expected to be placed under <workspace dir>/<cluster name>/<cluster name>.yaml
      --control-plane-node string               IP for the surviving host address, should be a single IP address(e.g., 192.168.0.1).
      --gkehub-endpoint gkehub-endpoint         Sets the URL endpoint for GKEHub API HTTP requests. Can be set to "prod", "staging" or "autopush". The "prod" endpoint is the default. (default prod)
  -h, --help                                    help for restore
      --ignore-validation-errors                A validation error override, allowing to proceed despite the validation errors.
      --kubeconfig string                       kubeconfig file path for the management cluster. This only needs to be provided if restoring a broken user cluster.
      --reuse-bootstrap-cluster                 If true, use existing bootstrap cluster.

memulihkan cluster

Memulihkan cluster Anthos on bare metal dari file cadangan.

restore cluster [flags]

Opsi

      --backup-file string                      path to the backup file of the cluster.
      --bootstrap-cluster-pod-cidr string       Bootstrap cluster pod CIDR (default "192.168.122.0/24")
      --bootstrap-cluster-service-cidr string   Bootstrap cluster service CIDR (default "10.96.0.0/27")
  -c, --cluster cluster name                    Cluster name, cluster config is expected to be placed under <workspace dir>/<cluster name>/<cluster name>.yaml
      --gkehub-endpoint gkehub-endpoint         Sets the URL endpoint for GKEHub API HTTP requests. Can be set to "prod", "staging" or "autopush". The "prod" endpoint is the default. (default prod)
  -h, --help                                    help for cluster
      --ignore-validation-errors                A validation error override, allowing to proceed despite the validation errors.
      --kubeconfig string                       path to the kubeconfig of the management cluster.
      --reuse-bootstrap-cluster                 If true, use existing bootstrap cluster.
      --use-disk                                Perform the restore using the disk instead of in-memory buffer. This option only works when the command is run by the root user or with sudo.

Untuk mengetahui informasi selengkapnya tentang mencadangkan dan memulihkan cluster dengan bmctl, lihat Mencadangkan dan memulihkan cluster dengan bmctl.

update

Memperbarui cluster Anthos di resource bare metal.

Opsi

  -h, --help   help for update

update cluster

Perbarui konfigurasi cluster dan node pool. Perintah ini menerapkan perubahan yang dibuat dalam file konfigurasi cluster. Secara default, file konfigurasi, .yaml disimpan di folder bmctl-workspace// di workstation admin.

update cluster [flags]

Opsi

      --bootstrap-cluster-pod-cidr string       Bootstrap cluster pod CIDR (default "192.168.122.0/24")
      --bootstrap-cluster-service-cidr string   Bootstrap cluster service CIDR (default "10.96.0.0/27")
  -c, --cluster cluster name                    Cluster name, cluster config is expected to be placed under <workspace dir>/<cluster name>/<cluster name>.yaml
      --gkehub-endpoint gkehub-endpoint         Sets the URL endpoint for GKEHub API HTTP requests. Can be set to "prod", "staging" or "autopush". The "prod" endpoint is the default. (default prod)
  -h, --help                                    help for cluster
      --ignore-validation-errors                A validation error override, allowing to proceed despite the validation errors.
      --kubeconfig string                       Optional, path to the kubeconfig file for the admin cluster. IF not provided, will fall back to read env var ANTHOS_ADMIN_KUBECONFIG.
      --reuse-bootstrap-cluster                 If true, use existing bootstrap cluster.

Untuk mengetahui informasi selengkapnya tentang cara mengupdate cluster dengan bmctl, lihat Memperbarui cluster. Untuk melihat file konfigurasi cluster mana yang dapat diubah, lihat Referensi kolom konfigurasi cluster.

memperbarui kredensial

Perbarui kredensial cluster.

Synopsis

Memperbarui kredensial Anthos on bare metal cluster. Perintah ini memperbarui kredensial cluster admin dan kredensial cluster pengguna yang dikelola oleh cluster admin.

update credentials [flags]

Opsi

      --bootstrap-cluster-pod-cidr string                      Bootstrap cluster pod CIDR (default "192.168.122.0/24")
      --bootstrap-cluster-service-cidr string                  Bootstrap cluster service CIDR (default "10.96.0.0/27")
      --cloud-operations-service-account-key-path string       New credential: path to cloud operations service account  key.
  -c, --cluster cluster name                                   Cluster name, cluster config is expected to be placed under <workspace dir>/<cluster name>/<cluster name>.yaml
      --gcr-key-path string                                    New credential: path to GCR service account key.
      --gke-connect-agent-service-account-key-path string      New credential: path to gke connect agent service account key.
      --gke-connect-register-service-account-key-path string   New credential: path to gke connect register service account key.
      --gkehub-endpoint gkehub-endpoint                        Sets the URL endpoint for GKEHub API HTTP requests. Can be set to "prod", "staging" or "autopush". The "prod" endpoint is the default. (default prod)
  -h, --help                                                   help for credentials
      --ignore-validation-errors                               A validation error override, allowing to proceed despite the validation errors.
      --kubeconfig string                                      Optional, path to the kubeconfig file for the admin cluster. IF not provided, will fall back to read env var ANTHOS_ADMIN_KUBECONFIG.
      --reuse-bootstrap-cluster                                If true, use existing bootstrap cluster.
      --ssh-private-key-path string                            New credential: path to ssh private key.

update credentials certificate-authorities

Memperbarui certificate authority di cluster Anthos on bare metal.

Opsi

  -h, --help   help for certificate-authorities

Opsi yang diwarisi dari perintah induk

      --kubeconfig string   Optional, path to the kubeconfig file for the admin cluster. IF not provided, will fall back to read env var ANTHOS_ADMIN_KUBECONFIG.

update credentials certificate-authorities rotate

Memutar certificate authority.

update credentials certificate-authorities rotate [flags]

Opsi

      --bootstrap-cluster-pod-cidr string       Bootstrap cluster pod CIDR (default "192.168.122.0/24")
      --bootstrap-cluster-service-cidr string   Bootstrap cluster service CIDR (default "10.96.0.0/27")
  -c, --cluster cluster name                    Cluster name, cluster config is expected to be placed under <workspace dir>/<cluster name>/<cluster name>.yaml
      --gkehub-endpoint gkehub-endpoint         Sets the URL endpoint for GKEHub API HTTP requests. Can be set to "prod", "staging" or "autopush". The "prod" endpoint is the default. (default prod)
  -h, --help                                    help for rotate
      --ignore-validation-errors                A validation error override, allowing to proceed despite the validation errors.
      --reuse-bootstrap-cluster                 If true, use existing bootstrap cluster.

Opsi yang diwarisi dari perintah induk

      --kubeconfig string   Optional, path to the kubeconfig file for the admin cluster. IF not provided, will fall back to read env var ANTHOS_ADMIN_KUBECONFIG.

upgrade

Mengupgrade cluster Anthos on bare metal secara langsung ke versi baru.

Opsi

  -h, --help   help for upgrade

mengupgrade cluster

Mengupgrade cluster Anthos on bare metal.

Synopsis

Mengupgrade cluster Anthos on bare metal. Perintah ini membaca versi target dari file konfigurasi cluster dan mengupgrade cluster target ke versi yang ditentukan. Semua perubahan lain dalam file konfigurasi cluster akan diabaikan. Perintah ini memerlukan izin serviceusage.services.get untuk memeriksa pengaktifan API untuk project Google Cloud yang ditentukan dalam file konfigurasi.

upgrade cluster [flags]

Opsi

      --bootstrap-cluster-pod-cidr string       Bootstrap cluster pod CIDR (default "192.168.122.0/24")
      --bootstrap-cluster-service-cidr string   Bootstrap cluster service CIDR (default "10.96.0.0/27")
  -c, --cluster cluster name                    Cluster name, cluster config is expected to be placed under <workspace dir>/<cluster name>/<cluster name>.yaml
      --cluster-update-timeout duration         Cluster update timeout, default value is 24h. The input should contain the duration unit, e.g. 3600s, 60m or 1h. (default 24h0m0s)
      --force                                   If true, ignore errors from preflight checks.
      --gkehub-endpoint gkehub-endpoint         Sets the URL endpoint for GKEHub API HTTP requests. Can be set to "prod", "staging" or "autopush". The "prod" endpoint is the default. (default prod)
  -h, --help                                    help for cluster
      --ignore-validation-errors                A validation error override, allowing to proceed despite the validation errors.
      --kubeconfig string                       Optional, path to the kubeconfig file for the admin cluster. IF not provided, will fall back to read env var ANTHOS_ADMIN_KUBECONFIG.
      --reuse-bootstrap-cluster                 If true, use existing bootstrap cluster.
      --skip-bootstrap-cidr-check               If true, skip checking CIDR and the number of nodes to determine whether upgrade would succeed.

Untuk informasi selengkapnya tentang upgrade cluster, lihat dokumentasi berikut:

• Mengupgrade cluster
• Praktik terbaik untuk upgrade cluster Google Distributed Cloud
• Siklus proses dan tahapan upgrade cluster

versi

Mencetak versi bmctl.

version [flags]

Opsi

  -h, --help            help for version
  -o, --output string   Output format of version string. Support version, commit.