We will be performing a scheduled firmware upgrade on the Mellanox data switches in Container 11B at the Lefdal Mine Datacenter.
Maintenance Type: Mellanox Switch Firmware Upgrade Reason: Performance and security improvements. Firmware Upgrade: Cumulus Linux 5.4 → Cumulus Linux 5.15.1
Expected Customer Impact During the maintenance window, customers may experience: * Brief network disconnections as individual switches are upgraded. There is no expected impact to customer data or data persistence.
Customer Recommendation Where possible, please avoid traffic-intensive workloads activities during the maintenance window.
Rollback If an issue is encountered during the upgrade, the engineering team will initiate the rollback procedure to restore service as quickly as possible.
We apologize for any inconvenience and appreciate your understanding while we complete these improvements. If you have any questions, please contact the support team via the ticket portal or email cloud-support@taigacloud.com.