AWS Work

Create EBS

aws ec2 create-volume \
--availability-zone "us-gov-east-1a" \
--no-encrypted \
--volume-type "gp2" \
--size 500 \
--no-multi-attach-enabled \

{
    "AvailabilityZone": "us-gov-east-1a",
    "CreateTime": "2021-08-17T20:15:16.000Z",
    "Encrypted": false,
    "Size": 500,
    "SnapshotId": "",
    "State": "creating",
    "VolumeId": "vol-028d6b278df87f027",
    "Iops": 1500,
    "Tags": [],
    "VolumeType": "gp2",
    "MultiAttachEnabled": false
}


aws ec2 create-tags \
    --resources vol-028d6b278df87f027 --tags Key=Name,Value=vhd

aws ec2 describe-volumes --volume-ids vol-028d6b278df87f027
{
    "Volumes": [
        {
            "Attachments": [],
            "AvailabilityZone": "us-gov-east-1a",
            "CreateTime": "2021-08-17T20:15:16.176Z",
            "Encrypted": false,
            "Size": 500,
            "SnapshotId": "",
            "State": "available",
            "VolumeId": "vol-028d6b278df87f027",
            "Iops": 1500,
            "Tags": [
                {
                    "Key": "Name",
                    "Value": "vhd"
                }
            ],
            "VolumeType": "gp2",
            "MultiAttachEnabled": false
        }
    ]
}

Attache Volume

aws ec2 attach-volume \
  --volume-id vol-028d6b278df87f027 \
  --instance-id i-0cc1dba8c1367f336 \
  --device /dev/sdf \
  --dry-run

{
    "AttachTime": "2021-08-17T20:18:14.689Z",
    "Device": "/dev/sdf",
    "InstanceId": "i-0cc1dba8c1367f336",
    "State": "attaching",
    "VolumeId": "vol-028d6b278df87f027"
}


aws ec2 detach-volume --volume-id vol-028d6b278df87f027
{
    "AttachTime": "2021-08-17T19:42:56.000Z",
    "Device": "/dev/sdf",
    "InstanceId": "i-0cc1dba8c1367f336",
    "State": "detaching",
    "VolumeId": "vol-028d6b278df87f027"
}

aws ec2 delete-volume --volume-id vol-028d6b278df87f027

• lsblk
• sudo file -s /dev/nvme1n1
• sudo lsblk -f
• sudo mkfs -t xfs /dev/nvme1n1

meta-data=/dev/nvme1n1           isize=512    agcount=4, agsize=32768000 blks
         =                       sectsz=512   attr=2, projid32bit=1
         =                       crc=1        finobt=1, sparse=0
data     =                       bsize=4096   blocks=131072000, imaxpct=25
         =                       sunit=0      swidth=0 blks
naming   =version 2              bsize=4096   ascii-ci=0 ftype=1
log      =internal log           bsize=4096   blocks=64000, version=2
         =                       sectsz=512   sunit=0 blks, lazy-count=1
realtime =none                   extsz=4096   blocks=0, rtextents=0

• sudo mkdir /vhd
• sudo mount /dev/nvme1n1 /vhd
• sudo lsblk -f

NAME          FSTYPE LABEL UUID                                 MOUNTPOINT
nvme0n1                                                         
├─nvme0n1p1   xfs    /     2c418186-ef58-4f8e-9e21-7c8de84723ed /
└─nvme0n1p128                                                   
nvme1n1       xfs          38e74e8c-385b-4a89-979f-008940e201c3 /vhd

• sudo blkid

dev/nvme0n1: PTUUID="cd16d97e-8975-4d1b-bfd5-084d0c50dddf" PTTYPE="gpt"
/dev/nvme0n1p1: LABEL="/" UUID="2c418186-ef58-4f8e-9e21-7c8de84723ed" TYPE="xfs" PARTLABEL="Linux" PARTUUID="9c15d96e-4f19-40c7-9659-3b24b68717ad"
/dev/nvme0n1p128: PARTLABEL="BIOS Boot Partition" PARTUUID="df443f65-f9b3-4dfe-87a1-af35c999a39a"
/dev/nvme1n1: UUID="38e74e8c-385b-4a89-979f-008940e201c3" TYPE="xfs"

• Edit /etc/fstab

UID=38e74e8c-385b-4a89-979f-008940e201c3     /vhd        xfs    defaults,noatime  0   2

• 0 means to not dump the filesystem and 2 means its a non-root device

• Verify

• sudo umount /vhd

• sudo mount -a

• https://docs.aws.amazon.com/cli/latest/reference/ebs/

• https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-using-volumes.html

• https://docs.aws.amazon.com/cli/latest/reference/ec2/attach-volume.html

• https://docs.aws.amazon.com/cli/latest/reference/opsworks/create-instance.html

• https://docs.aws.amazon.com/cli/latest/reference/ec2/delete-volume.html

Create EC2

aws ec2 create-instance

• https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/AmazonEBS.html
• https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-creating-volume.html
• https://awscli.amazonaws.com/v2/documentation/api/latest/reference/ebs/index.html#cli-aws-ebs
• https://docs.aws.amazon.com/cli/latest/reference/ec2/create-tags.html

Update AWS CLI.

• aws --version

ws-cli/1.16.253 Python/3.6.8 Linux/4.18.0-305.10.2.el8_4.x86_64 botocore/1.12.243

• pip3 install awscli --upgrade --user
• aws --version

aws-cli/1.20.22 Python/3.6.8 Linux/4.18.0-305.10.2.el8_4.x86_64 botocore/1.21.22

• https://linuxconfig.org/install-aws-cli-on-redhat-8