LimitDisk

Limits the disk usage for a container.

The disk limits that are set by this command only have effect for the container's unprivileged user. Files/directories created by its privileged user are not subject to these limits.

TODO Link to page explaining how disk management works.

Request

• handle: Container handle.
• block_soft: New soft block limit.
• block_hard: New hard block limit.
• inode_soft: New soft inode limit.
• inode_hard: New hard inode limit.
• byte_soft: New soft block limit specified in bytes. Only has effect when block_soft is not specified.
• byte_hard: New hard block limit specified in bytes. Only has effect when block_hard is not specified.

Response

• block_soft: Soft block limit.
• block_hard: Hard block limit.
• inode_soft: Soft inode limit.
• inode_hard: Hard inode limit.
• byte_soft: Soft block limit specified in bytes.
• byte_hard: Hard block limit specified in bytes.

Errors

TODO

Definition

package warden;

message LimitDiskRequest {
  required string handle = 1;

  optional uint32 block_limit = 10; // Alias for `block_hard`
  optional uint64 block       = 11; // Alias for `block_hard`
  optional uint64 block_soft  = 12;
  optional uint64 block_hard  = 13;

  optional uint32 inode_limit = 20; // Alias for `inode_hard`
  optional uint64 inode       = 21; // Alias for `inode_hard`
  optional uint64 inode_soft  = 22;
  optional uint64 inode_hard  = 23;

  optional uint32 byte_limit  = 30; // Alias for `byte_hard`
  optional uint64 byte        = 31; // Alias for `byte_hard`
  optional uint64 byte_soft   = 32;
  optional uint64 byte_hard   = 33;
}

message LimitDiskResponse {
  optional uint32 block_limit = 10; // Alias for `block_hard`
  optional uint64 block       = 11; // Alias for `block_hard`
  optional uint64 block_soft  = 12;
  optional uint64 block_hard  = 13;

  optional uint32 inode_limit = 20; // Alias for `inode_hard`
  optional uint64 inode       = 21; // Alias for `inode_hard`
  optional uint64 inode_soft  = 22;
  optional uint64 inode_hard  = 23;

  optional uint32 byte_limit  = 30; // Alias for `byte_hard`
  optional uint64 byte        = 31; // Alias for `byte_hard`
  optional uint64 byte_soft   = 32;
  optional uint64 byte_hard   = 33;
}