Azure Classroomnotes 01/Jun/2022

Azure Disks Storage Contd

• Adding disks to your existing vms
  
• When we add data disks they will be attached as disk storage to your vm, formatting and creating a volume/mount is our responsibility.
• To Change the size of exisitings vm’s should be in stopped (deallocated) state
• Mounting disks for linux vms
  
  
• Refer Here for attaching disks to linux vm
• Create a general purpose and premium page blob storage account
• Create a linux vm and try to use un managed disks
  • Azure hint for not using unmanaged disks
    
    
• The IOPS is set to storage account and is shared among all the page blobs of storage account.
• Managed Disk types: Refer Here
• Create a price estimate for a managed disk with 1 TB
  • Ultra disk
  • Premium SSD
  • Standard SSD
  • Standard HDD
• For disks we should be using only Managed disks
• Backup of a disk is called as snapshot
• Navigate to disk and select create snapshot (Manual Backups)
  
• For Backups Azure has Azure Backup Service