[Yandex Cloud documentation](../index.md) > All solutions > Troubleshooting

# Ready-made solutions for known use cases

Known solutions and tips for optimal use of Yandex Cloud services.

# All solutions

## Application Load Balancer

 - [All solutions for Application Load Balancer](application-load-balancer/index.md)

 - [Solutions for known Application Load Balancer issues](application-load-balancer/known-issues/index.md)

 - [Resolving the `no_route` error when accessing an address](application-load-balancer/known-issues/error-no-route.md)

 - [Resolving issues when adding a route](application-load-balancer/known-issues/cannot-add-route.md)

 - [Sample Application Load Balancer configurations and use cases](application-load-balancer/how-to/index.md)

 - [How to retrieve the real IP address of the source in request headers](application-load-balancer/how-to/getting-external-src-ip-in-x-forwarded-for-headers.md)

## Yandex Cloud Billing

 - [All solutions for Yandex Cloud Billing](billing/index.md)

 - [Solutions for known Yandex Cloud Billing issues](billing/known-issues/index.md)

 - [Cloud Logging consumption started showing up in the billing account usage details](billing/known-issues/cloud-logging-unexpectedly-charges-in-billing-account-details.md)

 - [You are still billed for your deleted KMS keys](billing/known-issues/kms-keys-are-charged-in-billing-after-deletion.md)

 - [Fixing the `Unauthorized` error when creating a billing account](billing/known-issues/unauthorized-error-after-attempt-to-create-billing-account.md)

 - [Trial period has ended](billing/known-issues/trial-expired-issue.md)

 - [Unexpected receipt for an amount missing from the payment history arrived at the email linked to the billing account](billing/known-issues/unexpected-cheque-received-to-email.md)

 - [Resolving the `INVALID_PERSON_TYPE` error when registering a billing account](billing/known-issues/invalid-person-type.md)

 - [Troubleshooting payment issues](billing/known-issues/payment-problems.md)

 - [Unable to debit funds from a credit/debit card](billing/known-issues/unable-to-charge-funds-from-linked-card.md)

 - [Troubleshooting issues with adding a credit/debit card to the billing account](billing/known-issues/couldnt-link-card.md)

 - [Troubleshooting issues with linking a phone number for SMS notifications to the billing account](billing/known-issues/sms-alerts-are-not-arriving.md)

 - [Resolving the `ILLEGAL_REQUEST_CONTRACT` error when generating a payment invoice](billing/known-issues/illegal-request-contract.md)

 - [Closing documents are not available in the console](billing/known-issues/closing-documents-unavailable.md)

 - [Funds for unused resources are debited from the billing account](billing/known-issues/billing-account-is-charged-by-unused-resources.md)

 - [Money fails to appear on the account for some time after you make a wire transfer as a business](billing/known-issues/recover-lost-payment.md)

 - [Fixing the `Invitation not found` error when joining the partner program](billing/known-issues/cannot-access-partner-programme.md)

 - [Can resources be deleted in case of non-payment?](billing/known-issues/cloud-and-files-removal.md)

 - [Resolving the `balance.WRONG.ACCOUNT` error](billing/known-issues/balance-wrong-account-issue.md)

 - [Billing account is in the `PAYMENT_NOT_CONFIRMED` status](billing/known-issues/payment-not-confirmed-issue.md)

 - [Cloud stuck in the `CREATING` status or it takes too long to create a cloud](billing/known-issues/cloud-stuck-in-creating-status.md)

 - [Fixing the `PROHIBITED_BILLING_ACCOUNT_USAGE_STATUS` error](billing/known-issues/error-prohibited-user-account-usage-status.md)

 - [Fixing the `Webpage is temporarily unavailable` error when paying with a Sber card](billing/known-issues/unable-to-pay-with-sber-card.md)

 - [Sample Yandex Cloud Billing configurations and use cases](billing/how-to/index.md)

 - [How to change the billing account type](billing/how-to/changing-billing-account-type.md)

 - [How to generate a payment invoice](billing/how-to/generating-invoice.md)

 - [How to get a refund](billing/how-to/getting-refund.md)

 - [How to transfer funds between different billing accounts](billing/how-to/transfer-funds-between-billing-accounts.md)

 - [How grants and promo codes work in Yandex Cloud Billing](billing/how-to/promocodes-and-grants-features-in-billing.md)

 - [How to change the billing account properties](billing/how-to/change-payer-info-or-requisites.md)

 - [How to change the format and data in the issued payment invoices](billing/how-to/edit-invoice-template-or-content.md)

 - [How to restore access to a billing account created through the Yandex ID simplified sign-up](billing/how-to/recover-access-to-billing-account-via-lite-account.md)

 - [How committed volume of services (CVoS) works](billing/how-to/how-cvos-works.md)

 - [How to receive invoices to your email automatically](billing/how-to/getting-invoices-automatically.md)

 - [How to find out which email receives payment invoices](billing/how-to/viewing-email-for-invoices.md)

 - [How to get a reconciliation report](billing/how-to/getting-reconcillation-report.md)

 - [How to get closing documents](billing/how-to/getting-reporting-docs.md)

 - [How to change the email address](billing/how-to/change-email.md)

 - [Closing documents format in EDM](billing/how-to/closing-documents-format.md)

 - [Negative balance limit for wire transfers](billing/how-to/overdraft-while-transferring.md)

 - [Payment deadline](billing/how-to/deadline-for-paymens.md)

 - [How to receive receipts for credit/debit card transfers](billing/how-to/getting-invoices-when-paying-by-card.md)

 - [How to link a cloud to another billing account](billing/how-to/move-cloud-between-billing-accounts.md)

 - [How to get the original copy of the agreement](billing/how-to/getting-contract-originals.md)

 - [How to remove a credit/debit card from the billing account](billing/how-to/unpin-card.md)

 - [How to change the owner for a business account](billing/how-to/changing-account-owner-for-legal-entities.md)

## Certificate Manager

 - [All solutions for Certificate Manager](certificate-manager/index.md)

 - [Solutions for known Certificate Manager issues](certificate-manager/known-issues/index.md)

 - [Resolving issues with obtaining and renewing Let's Encrypt certificates](certificate-manager/known-issues/certificate-issue-or-renewal-failed.md)

 - [Sample Certificate Manager configurations and use cases](certificate-manager/how-to/index.md)

## Managed Service for ClickHouse®

 - [All solutions for Managed Service for ClickHouse®](clickhouse/index.md)

 - [Solutions for known Managed Service for ClickHouse® issues](clickhouse/known-issues/index.md)

 - [Sample Managed Service for ClickHouse® configurations and use cases](clickhouse/how-to/index.md)

## Cloud CDN

 - [All solutions for Cloud CDN](cdn/index.md)

 - [Solutions for known Cloud CDN issues](cdn/known-issues/index.md)

 - [Resolving the `no such bucket` and `no such key` errors when uploading objects from Cloud CDN](cdn/known-issues/no-such-bucket-no-such-key.md)

 - [Cloud CDN returns only one IP address](cdn/known-issues/returning-only-one-ip-address.md)

 - [Sample Cloud CDN configurations and use cases](cdn/how-to/index.md)

 - [How to restrict Object Storage bucket access to a specific Cloud CDN IP address range](cdn/how-to/permit-bucket-access-only-to-cdn-networks.md)

## Cloud Logging

 - [All solutions for Cloud Logging](cloud-logging/index.md)

 - [Sample Cloud Logging configurations and use cases](cloud-logging/how-to/index.md)

 - [Setting up the delivery of third-party application logs to Cloud Logging](cloud-logging/how-to/sending-logs-from-third-party-libraries-and-apps.md)

## Compute Cloud

 - [All solutions for Compute Cloud](compute/index.md)

 - [Solutions for known Compute Cloud issues](compute/known-issues/index.md)

 - [Resolving the `Permission denied` error when connecting to a VM created with Terraform](compute/known-issues/permission-denied-error-when-connected-as-user-created-from-terraform-manifest.md)

 - [Nested virtualization is not supported](compute/known-issues/nested-virtualisation-is-not-supported.md)

 - [Fixing the "Not enough resources" error on launching a virtual machine](compute/known-issues/not-enough-resources.md)

 - [Recovering access to a VM with a lost SSH key](compute/known-issues/restore-access-to-vm.md)

 - [Resolving issues with creating disk snapshots](compute/known-issues/snapshots-creation-issue.md)

 - [Boot disk size failed to increase](compute/known-issues/disk-volume-did-not-increase.md)

 - [VM shuts down on the `Instance guest stop processing` operation](compute/known-issues/instance-guest-stop-processing.md)

 - [Resolving the `WARNING REMOTE HOST IDENTIFICATION HAS CHANGED` error](compute/known-issues/warning-remote-host-identification-has-changed.md)

 - [Fixing a non-replicated disk failure](compute/known-issues/non-replicated-disk-broke-down.md)

 - [Resolving connection issues with Kosmos VM](compute/known-issues/kosmos-vm-connection-issues.md)

 - [Resolving password reset issues for VMs based on a Kosmos image](compute/known-issues/kosmos-vm-password-reseting-issue.md)

 - [Resolving the `The limit on maximum number of cores has exceeded` error](compute/known-issues/the-limit-on-maximum-number-of-cores-has-exceeded.md)

 - [CUDA unavailable on GPU platform](compute/known-issues/cuda-unavailable.md)

 - [Resolving issues with performance of disk and network input/output on a VM](compute/known-issues/throttling-and-vm-perfomance-issues.md)

 - [Resolving the `FAILED_PRECONDITION Relocation to zone `ru-central1-a/b/c` is disabled` error](compute/known-issues/failed-precondition-relocation-to-zone-is-disabled.md)

 - [Sample Compute Cloud configurations and use cases](compute/how-to/index.md)

 - [Options to migrate a VM image to Yandex Cloud](compute/how-to/possible-vm-migration-scenarios.md)

 - [How to change a boot disk type for a VM](compute/how-to/migrate-data-from-hdd-to-ssd.md)

 - [How to get details about RAM consumption for Compute Cloud VMs](compute/how-to/view-ram-usage-in-monitoring.md)

 - [How to reduce the VM disk size](compute/how-to/shrink-instance-disk.md)

 - [How to export Compute Cloud VM disk images](compute/how-to/export-disk-image.md)

 - [How to move a VM across folders or clouds](compute/how-to/transfer-vm-between-clouds.md)

 - [How to set up GUI and graphical environment on VMs running Linux](compute/how-to/access-gui-and-xorg-on-linux-vm.md)

 - [How to use an ISO image for deploying VMs](compute/how-to/using-iso-to-deploy-vm-is-not-supported.md)

 - [How to view incoming or outgoing traffic logs for a VM](compute/how-to/incoming-and-outcoming-traffic-logs.md)

 - [How to use WinSCP to connect to a Linux VM in Yandex Cloud with a key generated on VM creation](compute/how-to/winscp-and-key-authorization.md)

 - [How to back up a VM with rollback support](compute/how-to/create-vm-backups.md)

 - [How to connect over SSH as root with `-X` or key](compute/how-to/ssh-root-authorization.md)

 - [How to monitor memory usage](compute/how-to/ram-monitoring.md)

 - [How to read the `Connections quota utilization` chart](compute/how-to/connections-quota-utilization.md)

 - [How to check the disk access speed for a VM](compute/how-to/disk-access-speed.md)

 - [How to create a VM instance with password access](compute/how-to/create-password-protected-vm.md)

 - [How to secure RDP connections on Microsoft Windows®](compute/how-to/rdp-protection-for-windows.md)

## Container Registry

 - [All solutions for Container Registry](container-registry/index.md)

 - [Solutions for known Container Registry issues](container-registry/known-issues/index.md)

 - [Exceeded limits on images uploaded from a Docker Hub folder](container-registry/known-issues/docker-pull-limit-reached-in-dockerhub.md)

 - [Sample Container Registry configurations and use cases](container-registry/how-to/index.md)

## DataLens

 - [All solutions for DataLens](datalens/index.md)

 - [Sample DataLens configurations and use cases](datalens/how-to/index.md)

 - [How to access Yandex Direct from DataLens](datalens/how-to/access-yandex-direct-data.md)

 - [How to get a token to access a Bitrix24 database from DataLens](datalens/how-to/get-bitrix24-token-connector.md)

 - [How to connect to the MoySklad connector](datalens/how-to/marketplace-connector-support.md)

 - [How to restore a broken dataset](datalens/how-to/restoring-dataset.md)

 - [How to recover deleted objects](datalens/how-to/restoring-deleted-objects.md)

 - [How to find IP addresses used for connecting to external data sources](datalens/how-to/ip-address-range.md)

 - [How to filter previously filtered data using a selector](datalens/how-to/filtering-filtered-data.md)

 - [Solutions for known DataLens issues](datalens/known-issues/index.md)

 - [Resolving the `ERR.DS_API.FIELD.TITLE.CONFLICT` error](datalens/known-issues/err-ds-api-field-title-conflict.md)

 - [Resolving the `ERR.DS_API.REQUEST_TIMEOUT` error](datalens/known-issues/err-ds-api-request-timeout.md)

 - [Resolving the `ERR.DS_API.SOURCE_CONFIG.TABLE_NOT_CONFIGURED` error](datalens/known-issues/validation-error-in-dataset-preview-when-using-csv-or-gsheets-as-data-source.md)

 - [Troubleshooting issues while accessing a Google Sheets spreadsheet from DataLens](datalens/known-issues/unable-to-load-file-when-using-gsheets-as-data-source.md)

 - [`Total` values in DataLens table charts mismatch the respective data from Yandex Metrica](datalens/known-issues/values-in-total-fields-dont-match-with-data-from-ymetrics.md)

 - [Resolving the `ERR.DS_API.US Not correct folder_id` error](datalens/known-issues/err-ds-api-us-not-correct-folder-id.md)

 - [Resolving the `ERR.DS_API.FORMULA.TRANSLATION.DATA_TYPE` error](datalens/known-issues/err-ds-api-formula-translation-data-type.md)

 - [Resolving issues with access to the podcast statistics dashboard in Yandex Music](datalens/known-issues/yandex-music-stats-dashboard-issue.md)

 - [Resolving the `ERR.DS_API.FORMULA.VALIDATION.AGG.INCONSISTENT` error](datalens/known-issues/error-ds-api-formula-validation-agg-inconsistent.md)

 - [Fixing issues when loading a CSV file into a dataset as a data source](datalens/known-issues/csv-upload-issue.md)

 - [Resolving the `Validation error Request failed with status code 500` error when saving a dashboard in DataLens](datalens/known-issues/validation-error-request-failed-with-status-code-500.md)

 - [Resolving the `Bad Request for url MetrikaHttpApiException direct_client_logins` error](datalens/known-issues/client-error-400.md)

 - [Resolving the `ERR.DS_API.FORMULA.VALIDATION.AGG.INCONSISTENT - Inconsistent aggregation among operands` error](datalens/known-issues/err-ds-api-formula-validation-agg-inconsistent.md)

 - [Resolving the `ERR.DS_API.US.BAD_REQUEST data.key should not start with /` error](datalens/known-issues/err-ds-api-us-bad-request-data-key-should-not-start-with.md)

 - [Some fields are not displayed in datasets built on Yandex Metrica](datalens/known-issues/metrika-not-all-fields.md)

 - [Resolving the `SSL is required` error](datalens/known-issues/error-ssl-is-required.md)

 - [Resolving an incorrect `Total` value in a pivot table](datalens/known-issues/incorrect-value-in-field-total.md)

## Yandex Data Processing

 - [All solutions for Yandex Data Processing](data-processing/index.md)

 - [Solutions for known Yandex Data Processing issues](data-processing/known-issues/index.md)

 - [Yandex Data Processing cluster is in the `UNKNOWN` status right after it has been created](data-processing/known-issues/hosts-of-data-processing-cluster-are-in-status-unknown-after-creation.md)

 - [No logs in YARN Resource Manager Web UI after running jobs](data-processing/known-issues/yarn-resource-manager-does-not-display-logs.md)

 - [Sample Yandex Data Processing configurations and use cases](data-processing/how-to/index.md)

## DataSphere

 - [All solutions for DataSphere](datasphere/index.md)

 - [Solutions for known DataSphere issues](datasphere/known-issues/index.md)

 - [Resolving project startup errors in DataSphere](datasphere/known-issues/datasphere-projects-starting-issue.md)

 - [Getting access to GPU g1.1 and higher configurations in DataSphere](datasphere/known-issues/getting-access-go-g1-1-config.md)

 - [Resolving issues with long code execution within DataSphere project cells](datasphere/known-issues/project-cells-dont-load-for-a-long-time.md)

 - [Resolving the `Servant not allocated` error when running code within DataSphere project cells](datasphere/known-issues/servant-not-allocated-issue.md)

 - [Fixing the `ConnectTimeoutError` error when installing packages through pip](datasphere/known-issues/error-connect-timeout-when-installing-via-pip.md)

 - [Resolving the `Device or resource busy` error](datasphere/known-issues/error-device-or-resource-busy.md)

 - [Sample DataSphere configurations and use cases](datasphere/how-to/index.md)

## Cloud DNS

 - [All solutions for Cloud DNS](dns/index.md)

 - [Solutions for known Cloud DNS issues](dns/known-issues/index.md)

 - [Resolving the `Incorrect format. Text string too long` error](dns/known-issues/error-incorrect-format-text-string-too-long.md)

 - [Resolving the `Incorrect format expected an integer` error when creating an MX record](dns/known-issues/error-incorrect-format-expected-an-integer.md)

 - [Sample Cloud DNS configurations and use cases](dns/how-to/index.md)

 - [How to delegate a domain to Cloud DNS servers](dns/how-to/delegate-public-zone.md)

## Data Transfer

 - [All solutions for Data Transfer](data-transfer/index.md)

 - [Solutions for known Data Transfer issues](data-transfer/known-issues/index.md)

 - [Resolving the `failed to connect to the destination cluster to get type information` error](data-transfer/known-issues/failed-to-connect-to-the-destination-cluster-to-get-type-information.md)

 - [Sample Data Transfer configurations and use cases](data-transfer/how-to/index.md)

## Cloud Functions

 - [All solutions for Cloud Functions](functions/index.md)

 - [Solutions for known Cloud Functions issues](functions/known-issues/index.md)

 - [Resolving the `CORS` error when accessing the SpeechKit, Vision OCR, or Translate API from a web application frontend](functions/known-issues/cors-error-when-querying-api-fron-webapp-frontend.md)

 - [Resolving HTTP 499 errors when working with a cloud function or Serverless Containers container](functions/known-issues/errors-499-in-function-or-container-logs.md)

 - [Resolving the `No node can serve the request (Too many reschedules)` error](functions/known-issues/too-many-reschedules.md)

 - [Resolving the `No node can serve the request (concurrent requests exceeded)` error](functions/known-issues/concurrent-request-quota-exceeded.md)

 - [Sample Cloud Functions configurations and use cases](functions/how-to/index.md)

 - [How to access a function from MDB](functions/how-to/accessing-function-from-mdb.md)

 - [How to set up a static IP address](functions/how-to/static-ip-address.md)

 - [How to call cloud functions asynchronously](functions/how-to/async-functions-invokes.md)

## Identity and Access Management

 - [All solutions for IAM](iam/index.md)

 - [Solutions for known IAM issues](iam/known-issues/index.md)

 - [Resolving errors when assigning the `resource-manager.clouds.owner` owner role to a cloud user](iam/known-issues/resource-manager-clouds-owner-is-only-applicable-to-resources-of-type-resource-manager-cloud.md)

 - [Resolving errors related to invitations to a cloud organization](iam/known-issues/error-when-users-accepts-invite-to-organisation.md)

 - [Resolving the `The signature of response or assertion was invalid` error when signing in to a federated account](iam/known-issues/error-the-signature-of-response-or-assertion-was-invalid-when-using-federatadion-login.md)

 - [Resolving issues when creating OAuth tokens on behalf of Yandex ID accounts](iam/known-issues/unauthorised-client-issue.md)

 - [Fixing the `publicAccessBindings` error when moving a cloud across organizations](iam/known-issues/move-org-public-access-bindings-error.md)

 - [Resolving the `OAuth token is invalid or expired` error](iam/known-issues/error-oauth-token-is-invalid-or-expired.md)

 - [Fixing the `Contact your organization administrator for a new invitation` error](iam/known-issues/invitation-already-accepted.md)

 - [Resolving the `Service account is not available` error](iam/known-issues/service-account-is-not-available.md)

 - [Fixing the `PROHIBITED_BILLING_ACCOUNT_USAGE_STATUS` error](iam/known-issues/error-prohibited-billing-account-status.md)

 - [Resolving the `Validation failed - access_binding_deltas Number of elements must be in the range of 1 to 1000` error](iam/known-issues/error-validation-failed.md)

 - [Federated user is not displayed in the organization's user list](iam/known-issues/federative-user-is-not-visible.md)

 - [User does not see an invitation to an organization or `admin` role](iam/known-issues/invitation-or-admin-role-not-seen.md)

 - [Unknown user detected in an organization](iam/known-issues/unknown-user.md)

 - [Resolving the `Invalid login` error](iam/known-issues/invalid-login.md)

 - [Resolving the `Forbidden` error when operating under a service account](iam/known-issues/error-forbidden.md)

 - [Sample IAM configurations and use cases](iam/how-to/index.md)

 - [How to delete a cloud](../troubleshooting.md)

 - [How to cancel pending cloud deletion](iam/how-to/cancel-pending-deletion.md)

 - [How to change the cloud owner](iam/how-to/change-cloud-owner.md)

 - [How to change the organization owner](iam/how-to/change-organization-owner.md)

 - [How to delete an organization](iam/how-to/deleting-organization.md)

 - [How long a session lasts when authenticating a federated user](iam/how-to/cookie-expire-time.md)

 - [What minimum role a user requires to access the YC management console](iam/how-to/minimal-accessing-role-for-console.md)

## Key Management Service

 - [All solutions for KMS](kms/index.md)

 - [Solutions for known KMS issues](kms/known-issues/index.md)

 - [You are still billed for your deleted KMS keys](kms/known-issues/kms-keys-are-charged-in-billing-after-deletion.md)

 - [Sample KMS configurations and use cases](kms/how-to/index.md)

## Managed Service for Kubernetes

 - [All solutions for Managed Service for Kubernetes](managed-kubernetes/index.md)

 - [Solutions for known Managed Service for Kubernetes issues](managed-kubernetes/known-issues/index.md)

 - [Resolving the `Timed out waiting for the condition` error when mounting a PVC](managed-kubernetes/known-issues/error-unable-to-attach-or-mount-volumes-timed-out-waiting-for-the-condition.md)

 - [Resolving the `Timed out waiting for the condition` error when mounting a volume with a large number of files](managed-kubernetes/known-issues/unable-to-mount-volume-with-a-large-number-of-files.md)

 - [Hosts of the Managed Service for Kubernetes node groups stay in the `RECONCILING` status for a long time](managed-kubernetes/known-issues/node-group-hosts-are-in-reconciling-status-for-a-long-time.md)

 - [Cannot reduce the number of nodes in a Managed Service for Kubernetes group](managed-kubernetes/known-issues/cannot-reduce-the-number-of-nodes.md)

 - [Cannot increase the number of nodes in a Managed Service for Kubernetes group](managed-kubernetes/known-issues/autoscaler-node-enlarging-issues.md)

 - [Resolving the `Multi-Attach error for volume` error](managed-kubernetes/known-issues/multi-attach-error-for-volume.md)

 - [Resolving the `DEADLINE_EXCEEDED` error](managed-kubernetes/known-issues/error-504.md)

 - [Troubleshooting time synchronization issues on Managed Service for Kubernetes cluster nodes](managed-kubernetes/known-issues/ntp-time-sync-issues.md)

 - [Troubleshooting DNS name resolving issues in Managed Service for Kubernetes](managed-kubernetes/known-issues/dns-name-resolving-issues.md)

 - [Resolving the `0/10 nodes are available - node(s) had untolerated taint` error](managed-kubernetes/known-issues/untolerated-taints-issue.md)

 - [The cluster remains in the `STARTING` status for too long](managed-kubernetes/known-issues/cluster-stuck-in-starting-state.md)

 - [Cluster pods remain in the `PENDING` status for too long](managed-kubernetes/known-issues/pods-stuck-in-pending-state.md)

 - [Troubleshooting HPA issues in Managed Service for Kubernetes](managed-kubernetes/known-issues/hpa-and-metrics-server-issues.md)

 - [Troubleshooting issues when mounting volumes to Managed Service for Kubernetes cluster pods using Container Storage Interface for S3](managed-kubernetes/known-issues/unable-to-mount-volume-to-pods-via-csi-s3.md)

 - [Sample Managed Service for Kubernetes configurations and use cases](managed-kubernetes/how-to/index.md)

 - [How to provide Kubernetes nodes with internet access](managed-kubernetes/how-to/providing-internet-access-for-mk8s-nodes.md)

 - [How to create an internal Ingress controller](managed-kubernetes/how-to/create-internal-ingress-balancer.md)

 - [How to set up autodeletion of old images from Managed Service for Kubernetes nodes](managed-kubernetes/how-to/configuring-automatic-image-deletion.md)

 - [How to find out the external IP address of a Managed Service for Kubernetes node](managed-kubernetes/how-to/finding-out-node-external-ip.md)

 - [How to use Certificate Manager certificates in load balancers or in Managed Service for Kubernetes](managed-kubernetes/how-to/uploading-cert-from-yc-certmgr-to-k8s.md)

 - [How to change the time zone on Managed Service for Kubernetes cluster nodes](managed-kubernetes/how-to/setting-timezone-on-mk8s-worker-nodes.md)

 - [How to find out the ephemeral storage size for a Managed Service for Kubernetes node](managed-kubernetes/how-to/finding-out-ephemeral-storage-size.md)

## Managed Service for Apache Kafka®

 - [All solutions for Managed Service for Apache Kafka®](managed-kafka/index.md)

 - [Sample Managed Service for Apache Kafka® configurations and use cases](managed-kafka/how-to/index.md)

 - [How to monitor memory usage](managed-kafka/how-to/process-read-topic.md)

 - [Solutions for known Managed Service for Apache Kafka® issues](managed-kafka/known-issues/index.md)

 - [Resolving the `Failed authentication with /` error](managed-kafka/known-issues/error-failed-authentification.md)

## Managed Service for GitLab

 - [All solutions for Managed Service for GitLab](managed-gitlab/index.md)

 - [Solutions for known Managed Service for GitLab issues](managed-gitlab/known-issues/index.md)

 - [Resolving the HTTP 500 error in Managed Service for GitLab](managed-gitlab/known-issues/error-500.md)

 - [Resolving error 413 when executing `git push`](managed-gitlab/known-issues/error-413.md)

 - [Sample Managed Service for GitLab configurations and use cases](managed-gitlab/how-to/index.md)

 - [How to update the Managed Service for GitLab instance software](managed-gitlab/how-to/update-gitlab-software-version.md)

 - [How to set up project migration](managed-gitlab/how-to/migrate-projects.md)

## Managed Service for YDB

 - [All solutions for Managed Service for YDB](managed-ydb/index.md)

 - [Solutions for known Managed Service for YDB issues](managed-ydb/known-issues/index.md)

 - [Resolving the `RESOURCE_EXHAUSTED` error](managed-ydb/known-issues/resource-exhausted.md)

 - [Resolving the `Unauthenticated` error](managed-ydb/known-issues/sdk-unauthenticated.md)

 - [Fixing error 503 `Service Unavailable`](managed-ydb/known-issues/error-503.md)

 - [Sample Managed Service for YDB configurations and use cases](managed-ydb/how-to/index.md)

## Network Load Balancer

 - [All solutions for Network Load Balancer](network-load-balancer/index.md)

 - [Solutions for known Network Load Balancer issues](network-load-balancer/known-issues/index.md)

 - [Sample Network Load Balancer configurations and use cases](network-load-balancer/how-to/index.md)

 - [Troubleshooting Managed Service for Kubernetes pod access via Network Load Balancer](network-load-balancer/known-issues/cannot-access-mk8s-pods.md)

 - [Resolving the `Permission denied to create UDP listener in folder` error when creating a Network Load Balancer](network-load-balancer/known-issues/permission-denied-to-create-udp-listener-in-folder.md)

 - [Resolving the `One of the targets already a part of the another target group` error](network-load-balancer/known-issues/one-of-the-targets-already-a-part-of-the-another-target-group.md)

## Legal

 - [All solutions for legal](legal/index.md)

 - [Solutions for known legal issues](legal/known-issues/index.md)

 - [Sample legal configurations and use cases](legal/how-to/index.md)

 - [Whether you need to conclude a separate agreement to place personal data to comply with the requirements of the Russian Federal Law No. 152-FZ on Personal Data](legal/how-to/fl-152.md)

## Object Storage

 - [All solutions for Object Storage](storage/index.md)

 - [Solutions for known Object Storage issues](storage/known-issues/index.md)

 - [Resolving the `Bucket is not empty` error when deleting a bucket](storage/known-issues/bucket-deletion-issue.md)

 - [Troubleshooting access to a bucket with an assigned security policy](storage/known-issues/unable-to-access-bucket-with-assigned-policy.md)

 - [Fixing error 409: `BucketAlreadyExists`](storage/known-issues/error-409-bucket-already-exists.md)

 - [Resolving the error of access to S3 buckets from a Yandex Data Processing 1.4 cluster](storage/known-issues/cannot-access-buckets.md)

 - [Fixing error 403 (header is not retrieved when using the `OPTION` method)](storage/known-issues/error-403-cors-header.md)

 - [Resolving certificate error](storage/known-issues/wrong-certificate.md)

 - [Resolving the `GATEWAY_REQUEST_ERROR` error](storage/known-issues/error-gateway-request.md)

 - [Fixing issues with incorrect MIME types of objects when uploading them to Object Storage](storage/known-issues/incorrect-mime-type.md)

 - [Troubleshooting issues with uploading new objects to a bucket](storage/known-issues/objects-uploading-issue.md)

 - [Sample Object Storage configurations and use cases](storage/how-to/index.md)

 - [How to migrate data from an Object Storage bucket to ice storage](storage/how-to/moving-objects-to-glacier-storage-type.md)

 - [How to restrict Object Storage bucket access to a specific Cloud CDN IP address range](storage/how-to/permit-bucket-access-only-to-cdn-networks.md)

 - [How to move bucket contents to another bucket in the same folder](storage/how-to/moving-data-to-other-bucket-within-organisation.md)

 - [How to directly access the Object Storage API without using SDK](storage/how-to/curl-api-request-example.md)

 - [How to view and delete incomplete downloads](storage/how-to/incomplete-downloads.md)

 - [How to determine the speed of data upload and download](storage/how-to/upload-download-speed.md)

 - [How to configure `Cache-Control` headers for objects in a bucket during HTTP requests](storage/how-to/configure-cache-headings-with-http-queries.md)

 - [How to restrict access to a bucket for a user](storage/how-to/restrict-bucket-access.md)

 - [How to change the storage class](storage/how-to/change-storage-class.md)

 - [How to recover data deleted from a bucket](storage/how-to/recover-deleted-objects.md)

## Managed Service for MySQL®

 - [All solutions for Managed Service for MySQL®](managed-mysql/index.md)

 - [Solutions for known Managed Service for MySQL® issues](managed-mysql/known-issues/index.md)

 - [Managed Service for MySQL® cluster switches to `Read Only` due to free space getting quickly consumed by temporary files](managed-mysql/known-issues/free-space-in-cluster-storage-is-exhausted-with-temp-files.md)

 - [Resolving the `Access denied` error when saving an SQL dump of a database from a Managed Service for MySQL® cluster using `mysqldump`](managed-mysql/known-issues/mysqldump-needs-reload-or-flush-talbes-privileges.md)

 - [Sample Managed Service for MySQL® configurations and use cases](managed-mysql/how-to/index.md)

## Managed Service for PostgreSQL

 - [All solutions for Managed Service for PostgreSQL](managed-postgresql/index.md)

 - [Solutions for known Managed Service for PostgreSQL issues](managed-postgresql/known-issues/index.md)

 - [Restoring a Managed Service for PostgreSQL cluster after running out of free storage space](managed-postgresql/known-issues/restoring-health-of-a-cluster-after-switching-its-disks-to-read-only-mode.md)

 - [You are unable to delete your Managed Service for PostgreSQL cluster in the `DEAD` status if it has deletion protection enabled](managed-postgresql/known-issues/unable-to-remove-cluster-in-dead-state-if-delete-protection-is-activated.md)

 - [Resolving issues with updating configurations of clusters with `local-ssd` disks](managed-postgresql/known-issues/unprocessable-entity-issue-when-enlarging-local-disk.md)

 - [Resolving the issue of cluster storage overflow with WAL logs](managed-postgresql/known-issues/cluster-in-readonly-due-to-wal-overflow.md)

 - [Resolving the `psql error could not translate host name to address nodename nor servname provided, or not known` error](managed-postgresql/known-issues/error-could-not-translate-host-name-to-address-nodename-nor-servname-provided-or-not-known.md)

 - [Resolving the `max_connections conn_limit is too high` error](managed-postgresql/known-issues/conn-limit-is-too-high.md)

 - [Resolving the `Must be superuser to create this extension` error](managed-postgresql/known-issues/must-be-superuser-to-create-this-extension.md)

 - [Fixing the `terminating connection due to administrator command` and `ERROR: odyssey: remote server read/write error` errors](managed-postgresql/known-issues/terminating-connection-due-to-administrator-command.md)

 - [Resolving the `422 UNPROCESSABLE ENTITY The specified extension <'ext_name'> is not present in shared_preload_libraries` error](managed-postgresql/known-issues/error-422.md)

 - [Sample Managed Service for PostgreSQL configurations and use cases](managed-postgresql/how-to/index.md)

 - [How `Conn limit` works](managed-postgresql/how-to/conn-limit-parameter.md)

 - [How to set up SQL query filtering](managed-postgresql/how-to/sql-queries-filtering.md)

 - [How to enable SQL query logging](managed-postgresql/how-to/sql-queries-logging.md)

## Monitoring

 - [All solutions for Monitoring](monitoring/index.md)

 - [Solutions for known Monitoring issues](monitoring/known-issues/index.md)

 - [You set up a notification channel in Monitoring, but you do not receive any event notifications](monitoring/known-issues/no-incoming-sms-and-emails-after-alert-config.md)

 - [Your cloud resources are running normally, but you see gaps in monitoring charts](monitoring/known-issues/gaps-in-chart-lines.md)

 - [Sample Monitoring configurations and use cases](monitoring/how-to/index.md)

## Serverless Containers

 - [All solutions for Serverless Containers](serverless-containers/index.md)

 - [Solutions for known Serverless Containers issues](serverless-containers/known-issues/index.md)

 - [Resolving the `Code 502 Message Error during function invocation` error](serverless-containers/known-issues/serverless-container-invoking-error-502.md)

 - [Resolving the `Service account is not available` error](serverless-containers/known-issues/service-account-is-not-available.md)

 - [Resolving the `user container exec format error` error](serverless-containers/known-issues/exec-format-error.md)

 - [Resolving the `No space left on device` error](serverless-containers/known-issues/no-space-left-on-device.md)

 - [Sample Serverless Containers configurations and use cases](serverless-containers/how-to/index.md)

 - [How to set up a static IP address](serverless-containers/how-to/static-ip-address.md)

## SmartCaptcha

 - [All solutions for SmartCaptcha](smartcaptcha/index.md)

 - [Solutions for known SmartCaptcha issues](smartcaptcha/known-issues/index.md)

 - [Resolving the `Key cannot be used on the domain captcha-api.yandex.ru` error](smartcaptcha/known-issues/error-captcha-cannot-be-used-on-domain.md)

 - [Sample SmartCaptcha configurations and use cases](smartcaptcha/how-to/index.md)

 - [How to get information about the number of challenges used over a certain period](smartcaptcha/how-to/learning-about-monitoring-and-tarification.md)

## SpeechKit

 - [All solutions for SpeechKit](speechkit/index.md)

 - [Solutions for known SpeechKit issues](speechkit/known-issues/index.md)

 - [Resolving the `audio duration should be less than 30s` error](speechkit/known-issues/error-audio-duration-should-be-less-then-30s.md)

 - [Sample SpeechKit configurations and use cases](speechkit/how-to/index.md)

 - [How to enable automated punctuation in the recognized text](speechkit/how-to/enabling-punctuator-in-speechkit.md)

## VPC

 - [All solutions for VPC](vpc/index.md)

 - [Solutions for known VPC issues](vpc/known-issues/index.md)

 - [Fixing errors when deleting a cloud network](vpc/known-issues/unable-to-delete-cloud-network.md)

 - [Errors in geographic attribution of Yandex Cloud resource IP addresses](vpc/known-issues/external-ip-address-country-affiliation-issue.md)

 - [Troubleshooting network performance when using cloud resources](vpc/known-issues/network-perfomance-issue.md)

 - [Fixing TLS connection errors on VMs](vpc/known-issues/resolving-tls-traffic-issues.md)

 - [Cannot delete a security group](vpc/known-issues/security-group-cannot-be-deleted.md)

 - [Resolving issues with sending emails via SMTP from external IP addresses](vpc/known-issues/issues-with-outgoing-emails-on-external-ips.md)

 - [Resolving the `Quota limit vpc.routeTables.count exceeded` error](vpc/known-issues/error-quota-limit-vpc-routetables-count-exceeded.md)

 - [Sample VPC configurations and use cases](vpc/how-to/index.md)

 - [How to disable DDoS protection](vpc/how-to/disable-ddos-protection-on-external-ip.md)

 - [Moving an external static IP address to another cloud](vpc/how-to/move-external-ip-between-cloud.md)

 - [How to view incoming or outgoing traffic logs for a VM](vpc/how-to/incoming-and-outcoming-traffic-logs.md)

 - [How to change the network or subnet for an MDB cluster](vpc/how-to/changing-net-or-subnet.md)

 - [How to read the `Connections quota utilization` chart](vpc/how-to/connections-quota-utilization.md)

 - [How to assign a fixed IP address to a NAT gateway](vpc/how-to/link-ip-address-to-nat-gateway.md)

 - [How to enable egress NAT](vpc/how-to/activate-egress-nat.md)

 - [How to route traffic between two cloud networks](vpc/how-to/routing-traffic-between-two-vpcs.md)

 - [How to use IPv6 addresses](vpc/how-to/using-ipv6.md)

 - [How to use a fault-tolerant VPN or NGFW](vpc/how-to/using-failsafe-vpn.md)

 - [How to restore an IP address](vpc/how-to/restore-ip-address.md)

 - [How a NAT gateway is different from a NAT instance](vpc/how-to/difference-nat-gateway-and-nat-instance.md)

 - [How to re-assign an IP address to a different availability zone](vpc/how-to/transferring-ip-to-a-different-zone.md)

 - [How to block an IP address](vpc/how-to/block-ip-address.md)

## Cloud Console

 - [All solutions for Cloud Console](console/index.md)

 - [Solutions for known Cloud Console issues](console/known-issues/index.md)

 - [Troubleshooting connection to Cloud Console](console/known-issues/console-connection-timeout.md)

 - [Sample Cloud Console use cases](console/how-to/index.md)

 - [How to increase quotas](console/how-to/increase-quota.md)

## Yandex Cloud Terraform provider

 - [All solutions for the Yandex Cloud Terraform provider](terraform/index.md)

 - [Solutions for known Yandex Cloud Terraform provider issues](terraform/known-issues/index.md)

 - [Resolving the `Failed to query available provider packages` error when using Terraform](terraform/known-issues/failed-to-quety-available-provider-packages.md)

 - [Zone appears as both public and private](terraform/known-issues/zone-private-and-public.md)

 - [Resolving the `Invalid provider registry host` error](terraform/known-issues/invalid-provider-registry-host.md)

 - [Sample Yandex Cloud Terraform provider configurations and use cases](terraform/how-to/index.md)

## Partner

 - [All solutions for partner program](partner/index.md)

 - [Solutions for known issues with partner program](partner/known-issues/index.md)

 - [Fixing the `Invitation not found` error when joining the partner program](partner/known-issues/cannot-access-partner-programme.md)

 - [Examples of configurations and scenarios for partner program](partner/how-to/index.md)