NVP vProxy: 4.4.0-4로 업그레이드한 후 VMC vCenter에서 VM 백업이 실패함 "Enable Storage vMotion failed. 오류 3014"

VMC(VMware Cloud) vCenter에서 vProxy를 4.4.0-4로 업그레이드한 후 이미지 백업이 오류와 함께 실패했습니다.
VM 백업 세션 로그에는 다음이 포함됩니다.

YYYY-MM-DDTHH:MM:SSZ NOTICE: VDDK INFO VixDiskLib: VixDiskLib_EndAccess: Enabled Storage VMotion failed. Error 3014 (Insufficient permissions in the host operating system) (No permission to perform this action.) at 6102.
...
YYYY-MM-DDTHH:MM:SSZ ERROR:  [@(#) Build number: 55] c0a8f9d0-2604-4747-b4b8-588a4bbfe205-vcenter.sddc-54-247-108-146.VCENTER_NAME:VM_MOREF: Failed to open source VMDK '[DATASTORE_NAME] 3c8e5a63-4e85-2046-0477-026956739693/VM_NAME.vmdk': VDDK Error: 13: You do not have access rights to this file.
YYYY-MM-DDTHH:MM:SSZ ERROR:  [@(#) Build number: 55] c0a8f9d0-2604-4747-b4b8-588a4bbfe205-vcenter.sddc-54-247-108-146.VCENTER_NAME:VM_MOREF: Failed to initialize Block Reader.
YYYY-MM-DDTHH:MM:SSZ ERROR:  [@(#) Build number: 55] c0a8f9d0-2604-4747-b4b8-588a4bbfe205-vcenter.sddc-54-247-108-146.VCENTER_NAME:VM_MOREF: Failed to backup virtual disk "Hard disk 1".
YYYY-MM-DDTHH:MM:SSZ ERROR:  [@(#) Build number: 55] c0a8f9d0-2604-4747-b4b8-588a4bbfe205-vcenter.sddc-54-247-108-146.VCENTER_NAME:VM_MOREF: Backup has FAILED.

vProxy의 /opt/emc/vproxy/runtime/logs/vbackupd/vbackupd-vddk.log에는 다음이 포함됩니다.

YYYY-MM-DDTHH:MM:SSZ NOTICE: VDDK INFO VixDiskLib: VixDiskLib_OpenEx: Open a disk.
YYYY-MM-DDTHH:MM:SSZ NOTICE: VDDK INFO warning -[19943] [Originator@6876 sub=Libs] [NFC ERROR]NfcNewAuthdConnectionEx: Failed to connect: Failed to connect to server <ESXi hostname/IP>:902
..
YYYY-MM-DDTHH:MM:SSZ NOTICE: VDDK INFO VixDiskLib: There is no avaiable transport mode when attempting to open disk. Mounting 42197eae-c679-dd06-8bbb-418e49607575 using transport hotadd failed : Could not connect to ESX host <ESXi hostname/IP>: Failed to connect to server <ESXi hostname/IP>:902. at 6502.
YYYY-MM-DDTHH:MM:SSZ NOTICE: VDDK INFO VixDiskLib: VixDiskLib_OpenEx: Cannot open disk [Datastore-name] <VM-name>/<VMDK_name>.vmdk. Error 13 (You do not have access rights to this file) (Mounting 42197eae-c679-dd06-8bbb-418e49607575 using transport hotadd failed : Could not connect to ESX host <ESXi hostname/IP>: Failed to connect to server <ESXi hostname/IP>:902.) at 7072.

다음 vProxy 구성 파일(/opt/emc/vproxy/conf/VixDiskLib.config)에 중복 항목이 포함되어 있습니다.

VPROXY_HOSTNAME:/opt/emc/vproxy/runtime/logs/vbackupd # cat /opt/emc/vproxy/conf/VixDiskLib.config
vixDiskLib.transport.LogLevel = "3"
vixDiskLib.transport.san.DisableVmCheck=0
vixDiskLib.transport.hotadd.NoNfcSession = 1
vixDiskLib.phoneHome.EnablePhoneHome = 1
vixDiskLib.phoneHome.ProductName = "Dell EMC vProxy"
vixDiskLib.phoneHome.ProductVersion = "4.4.0-4_1-1"
vixDiskLib.phoneHome.EnablePhoneHome = 1
vixDiskLib.phoneHome.ProductName = "Dell EMC vProxy"
vixDiskLib.phoneHome.ProductVersion = "4.4.0-4_1-1"
vixDiskLib.phoneHome.EnablePhoneHome = 1
vixDiskLib.phoneHome.ProductName = "Dell EMC vProxy"
vixDiskLib.phoneHome.ProductVersion = "4.4.0-4_1-1"
vixDiskLib.phoneHome.EnablePhoneHome = 1
vixDiskLib.phoneHome.ProductName = "Dell EMC vProxy"
vixDiskLib.phoneHome.ProductVersion = "4.4.0-4_1-1"
VPROXY_HOSTNAME:/opt/emc/vproxy/runtime/logs/vbackupd # 

1. SSH를 통해 vProxy 어플라이언스에 연결하고 admin으로 로그인합니다.
2. 루트로 전환합니다.

sudo su -

3. 중복된 vixDiskLib.phoneHome 줄이 없도록 VixDiskLib.config 파일을 편집합니다.

vi /opt/emc/vproxy/conf/VixDiskLib.config

vixDiskLib.transport.LogLevel = "3"
vixDiskLib.transport.san.DisableVmCheck=0
vixDiskLib.transport.hotadd.NoNfcSession = 1
vixDiskLib.phoneHome.EnablePhoneHome = 1
vixDiskLib.phoneHome.ProductName = "Dell EMC vProxy"
vixDiskLib.phoneHome.ProductVersion = "4.4.0-4_1-1"

systemctl daemon-reload
systemctl restart vbackupd.service