VMware ESXI迁移虚拟机至KVM平台

[root@SIT-KVM01  ~]# ssh-keygen 
Generating public/private rsa key pair.
Enter file in which to save the key (/root/.ssh/id_rsa):
Created directory ‘/root/.ssh‘.
Enter passphrase (empty for no passphrase):
Enter same passphrase again:
Your identification has been saved in /root/.ssh/id_rsa.
Your public key has been saved in /root/.ssh/id_rsa.pub.
The key fingerprint is:
SHA256:Cd2XpDjQiR0Nz1eGRDcJhQFm6hyapIXLQ3BeAzRectk root@SIT-KVM01 
The key‘s randomart image is:
+---[RSA 2048]----+
|  ...o=++. |
|   = Bo+EO.oo=.. |
|    = + * = +    |
|   o = * + o     |
|    = o S        |
|     .           |
|                 |
|                 |
|                 |
+----[SHA256]-----+
[root@SIT-KVM01  ~]# ssh-copy-id -i .ssh/id_rsa.pub 10.xxx.128.145 
/usr/bin/ssh-copy-id: INFO: Source of key(s) to be installed: ".ssh/id_rsa.pub"
The authenticity of host ‘10.xxx.128.145 (10.xxx.128.145)‘ can‘t be established.
RSA key fingerprint is SHA256:DUhcdrc8dWdwMVv6RwOQs9AVjonPqIFwD7kumhURcjQ.
RSA key fingerprint is MD5:86:2f:b2:02:e4:75:6b:13:3e:ec:32:48:c9:01:85:d3.
Are you sure you want to continue connecting (yes/no)? yes
/usr/bin/ssh-copy-id: INFO: attempting to log in with the new key(s), to filter out any that are already installed
/usr/bin/ssh-copy-id: INFO: 1 key(s) remain to be installed -- if you are prompted now it is to install the new keys
Password:
Number of key(s) added: 1
Now try logging into the machine, with:   "ssh ‘10.xxx.128.145‘"
and check to make sure that only the key(s) you wanted were added.
[root@SIT-KVM01  ~]#

[root@SIT-KVM01 ~]# ssh 10.xxx.128.145
Password: 
The time and date of this login have been sent to the system logs.

VMware offers supported, powerful system administration tools.  Please
see www.vmware.com/go/sysadmintools for details.

The ESXi Shell can be disabled by an administrative user. See the
vSphere Security documentation for more information.
~ # cd /etc/ssh/
/etc/ssh # ls
keys-root             moduli                ssh_host_dsa_key      ssh_host_dsa_key.pub  ssh_host_rsa_key      ssh_host_rsa_key.pub  sshd_config
/etc/ssh # cd keys-root/
/etc/ssh/keys-root # ls
authorized_keys
/etc/ssh/keys-root # cd
~ # cat .ssh/authorized_keys >> /etc/ssh/keys-root/authorized_keys 
~ # exit
Connection to 10.xxx.128.145 closed.
[root@SIT-KVM01 ~]# ssh 10.xxx.128.145
The time and date of this login have been sent to the system logs.

VMware offers supported, powerful system administration tools.  Please
see www.vmware.com/go/sysadmintools for details.

The ESXi Shell can be disabled by an administrative user. See the
vSphere Security documentation for more information.
~ # 

[root@SIT-KVM01 ~]# eval `ssh-agent`
Agent pid 30714
[root@SIT-KVM01 ~]# ssh-add .ssh/id_rsa
Identity added: .ssh/id_rsa (.ssh/id_rsa)
[root@SIT-KVM01 ~]# export LIBGUESTFS_BACKEND=direct
[root@SIT-KVM01 vmfs]# virt-v2v -i vmx -it ssh "ssh://root@10.xxx.128.145/vmfs/volumes/553503c1-37053e17-f472-a0369f6/d1search02--10.xxx.128.55/d1search02--10.xxx.128.55.vmx" -os vmfs -of qcow2 --bridge br128
[   0.0] Opening the source -i vmx ssh://root@10.xxx.128.145/vmfs/volumes/553503c1-37053e17-f472-a0369f677064/d1searc
[   0.6] Creating an overlay to protect the source from being modified
[   1.0] Opening the overlay
[   5.6] Inspecting the overlay
[  19.4] Checking for sufficient free disk space in the guest
[  19.4] Estimating space required on target for each disk
[  19.4] Converting Red Hat Enterprise Linux Server release 6.5 (Santiago) to run on KVM
virt-v2v: This guest has virtio drivers installed.
[ 110.6] Mapping filesystem data to avoid copying unused and blank areas
[ 112.1] Closing the overlay
[ 112.2] Assigning disks to buses
[ 112.2] Checking if the guest needs BIOS or UEFI to boot
[ 112.2] Initializing the target -o libvirt -os vmfs
[ 112.2] Copying disk 1/1 to /vmfs/d1search02--10.xxx.128.55-sda (qcow2)
    (100.00/100%)
[2321.3] Creating output metadata
Pool vmfs refreshed

Domain d1search02--10.xxx.128.55 defined from /tmp/v2vlibvirt56ad9d.xml

[2321.4] Finishing off
      
[root@SIT-KVM01 ~]# virt-v2v -i vmx -it ssh "ssh://root@10.xxx.128.145/vmfs/volumes/553503c1-37053e17-f472-a0369f677064/sitdns2 --10.xxx.128.203/sitdns2 --10.xxx.128.203.vmx" -os vmfs -of qcow2 --bridge br128
[   0.0] Opening the source -i vmx ssh://root@10.xxx.128.145/vmfs/volumes/553503c1-37053e17-f472-a0369f677064/sitdns2 --10.xxx.128.203/sitdns2 --10.xxx.128.203.vmx
virt-v2v: error: remote vmx 
‘ssh://root@10.xxx.128.145/vmfs/volumes/553503c1-37053e17-f472-a0369f677064/sitdns2 
--10.xxx.128.203/sitdns2 --10.xxx.128.203.vmx’ could not be parsed as a 
URI

[root@SIT-KVM01 ~]# virsh list --all
 Id    Name                           State
----------------------------------------------------
 1     d1test-10.xxx.128.213          running
 2     d1rongyiwang-10.xxx.128.135    running
 3     d1search02--10.xxx.128.55      running
 4     D1openAPI--10.xxx.128.239--IBM running
 5     d1search04-10.xxx.128.136      running

[root@SIT-KVM01 OVF]# virt-v2v -i ova ‘sitdns2 --10.xxx.128.203‘ -os vmfs -of qcow2 -b br128
[   0.0] Opening the source -i ova sitdns2 --10.xxx.128.203
[   6.4] Creating an overlay to protect the source from being modified
[   6.5] Opening the overlay
[  10.1] Inspecting the overlay
[  21.5] Checking for sufficient free disk space in the guest
[  21.5] Estimating space required on target for each disk
[  21.5] Converting Red Hat Enterprise Linux Server release 6.5 (Santiago) to run on KVM
virt-v2v: This guest has virtio drivers installed.
[  83.2] Mapping filesystem data to avoid copying unused and blank areas
[  85.5] Closing the overlay
[  85.5] Assigning disks to buses
[  85.5] Checking if the guest needs BIOS or UEFI to boot
[  85.5] Initializing the target -o libvirt -os vmfs
[  85.6] Copying disk 1/1 to /vmfs/sitdns2 --10.xxx.128.203-sda (qcow2)
    (100.00/100%)
[ 247.0] Creating output metadata
Pool vmfs refreshed

Domain sitdns2 --10.xxx.128.203 defined from /tmp/v2vlibvirt3a4adb.xml

[ 247.0] Finishing off

[root@SIT-KVM01 OVF]# virsh list --all
 Id    Name                           State
----------------------------------------------------
 1     d1test-10.xxx.128.213          running
 2     d1rongyiwang-10.xxx.128.135    running
 3     d1search02--10.xxx.128.55      running
 4     D1openAPI--10.xxx.128.239--IBM running
 5     d1search04-10.xxx.128.136      running
 6     d1search03--10.xxx.128.56      running
 7     sitdns2 --10.xxx.128.203       running

[root@SIT-KVM01 OVF]#qemu-img convert -f vmdk -O qcow2 redhat-6.5--10.xxx.128.136-disk1.vmdk redhat-6.5--10.xxx.128.136-disk1.qcow2
[root@SIT-KVM01 OVF]#virt-manager