Barrack API Documentation
  1. Volumes
Barrack API Documentation
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      GET
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    • List instances
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  • OS Images
    • List OS images
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    • List SSH keys
    • Get SSH key
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  • Volumes
    • List volumes
    • Create volume
    • Get volume details
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    • Resize volume
    • Clone volume
    • Attach volumes to instance
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    • List available volume types
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    • List firewalls
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    • List all startup scripts
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    • List snapshots
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    • AttachVolumesResponse
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    • CloneVolumeRequest
    • BillingRecord
    • CloneVolumeResponse
    • BillingSummary
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    • CreateSnapshotRequest
    • CreateSnapshotResponse
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    • CurrencyEnum
    • Data
    • CreditBalanceResponse
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    • CreateVolumeRequest
    • DeleteSnapshotResponse
    • CreateVolumeResponse
    • DeleteVMResponse
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    • DetachVolumesResponse
    • DeploymentRequest
    • DirectionEnum
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    • EthertypeEnum
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    • DeleteVolumeResponse
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    • GetBatchSnapshotImageRelationshipsRequest
    • GetFirewallDetailsResponse
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    • GetHibernatedVMsResponse
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    • GetVMAttachedFirewallsResponse
    • GetVolumeTypesResponse
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    • ModelsResponse
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    • Protocol
    • GpuCountEnum
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    • Image
    • GpuModelEnum
    • GetVolumeDetailsResponse
    • RebootVMResponse
    • ImageCreateResponse
    • RecentHibernation
    • ImageDeleteResponse
    • GetVolumesWithNextNameResponse
    • RemoveFirewallRuleResponse
    • ImageDetailResponse
    • RemoveVMSecurityRuleResponse
    • Region
    • ImageListResponse
    • ResizeVolumeRequest
    • RegionsResponse
    • Price
    • ResizeVolumeResponse
    • ResourceTypeEnum
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    • RestoreSnapshotResponse
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    • VMResponse
    • SpecsMetadata
    • VMSecurityRule
    • VMSecurityRuleRequest
    • VMStatus
    • VMVolumeAttachment
    • Script
    • VolumeTypeEnum
    • SSHKeyResponse
    • ScriptListResponse
    • ToggleVMPublicIPResponse
    • VolumeBillingRecord
    • VolumeBillingSummary
    • VolumeHourlyBillingResponse
    • VolumeResponse
  1. Volumes

List and View Volumes

List & View Volumes#

Navigate to barrack.ai/volumes to access your volumes. The interface displays volume cards organized by region with real-time status indicators and a statistics dashboard.

Volume List Overview#

Volume Card Information
Each volume card displays:
Name - Volume display name
Size - Storage capacity in GB
Type - SSD, NVMe, or HDD
Status - Available, Attached, or Creating
Bootable - Yes or No indicator
Actions - Attach, Detach, Delete buttons
Region Filtering
Use the region dropdown to filter volumes:
CANADA-1 - Legacy Tier
FINLAND-1/2/3 - Advanced Tier
ICELAND-1 - Advanced Tier
Volume names are unique per region (same name can exist in different regions).
Statistics Dashboard
Displays aggregated data for selected region:
Total Volumes - Count in region
Total Storage - Sum of all sizes (GB)
Attached Volumes - Currently in use
Bootable Volumes - OS volumes count

Interface Controls#

Refresh Button - Reloads volume data to reflect recent changes. Rate limited to 3 consecutive attempts; wait 60 seconds before retrying if limit reached.
Pagination - Displays 6 volumes per page (4 on mobile). Use arrow buttons or page numbers to navigate.
Region Dropdown - Filters volumes by region. Statistics and volume list update automatically when region changes.

Volume Details Modal#

Click the info icon (ⓘ) on any volume card to view detailed information:
Details Displayed:
Volume ID, Name, Size, Type
Region and Status
Bootable indicator (Yes/No)
Attached instance name and ID (if attached)
Advanced Tier Operations (FINLAND-1/2/3, ICELAND-1):
Resize - Expand volume capacity (available when volume is Available or Attached)
Clone - Duplicate volume in same region (available when Available, or Attached with instance SHUTOFF)

Volume Status Reference#

Available
Attached
Creating
Volume is provisioned and ready for use. Not attached to any instance.
Available Operations:
✅ Attach to instances
✅ Delete
✅ Clone (advanced tier)
✅ Resize (advanced tier)
Display: Light blue badge

Volume Types#

SSD
Standard solid-state storage
Availability: CANADA-1 only
NVMe
High-performance NVMe storage
Availability: FINLAND-1/2/3, ICELAND-1
HDD
Cost-effective magnetic storage
Availability: FINLAND-1/2/3, ICELAND-1

Bootable Volumes#

Bootable (Yes):
Created from OS image (CANADA-1 only)
Contains operating system installation
Cannot be detached once attached
Non-Bootable (No):
Standard data volume
Can be attached and detached freely (when instance is SHUTOFF)

Support#

Email Support
Contact support for volume listing issues
Include: Selected region, browser version, error messages, screenshot
Next: Attach Volumes
Connect volumes to instances
Requirements: Volume Available, Instance SHUTOFF, same region
Previous
Create Volume
Next
Attach Volumes
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