Modify Volumes

Change the Size, Type or IOPS of EBS volumes.

Source code • Permissions

You must wait 6 hours after modifying a volume before you can modify it again.

Snapshots can be created before modification if snapshot is supplied.

If increasing the size of a volume ensure to extend the server file system.
Linux | Windows

Usage

Input

Parameter	Description	Type	Required	Default Value
volume_ids	List of Volume IDs to modify	list(string)	Yes	None
snapshot	Create snapshots before modification	bool	No	False
size	New size (GB) for volumes	int	No	None
type	New type for volumes gp2, gp3, io1, io2, st1, sc1, standard	string	No	None
iops	New IOPS for volumes	int	No	None
region	Region for operation. Leave blank for session default	string	No	Session Default
debug	Increase log verbosity	bool	No	False
silent	Decrease log verbosity	bool	No	False
output	Output format table	string	No	None
session	Established session	object	No	None

Output

Returns a list of modified volume IDs:

['vol-1234567890abcdef0', 'vol-abcdef1234567890']

Examples

Change the size, type and iops of volumes with pre-modification snapshots:

aaws ec2 modify_volumes --volume_ids vol-1234567890abcdef0 vol-abcdef1234567890 --size 100 --type gp3 --iops 3000

Examples

Change the size, type and iops of volumes with pre-modification snapshots:

from avtomat_aws import ec2

response = ec2.modify_volumes(volume_ids=["vol-1234567890abcdef0", "vol-abcdef1234567890"],
                              size=100,
                              type="gp3",
                              iops=3000,
                              snapshot=True)