diff --git a/pkg/cloudprovider/resources.go b/pkg/cloudprovider/resources.go
index 4dbb9ffab3..a88ca76cd9 100644
--- a/pkg/cloudprovider/resources.go
+++ b/pkg/cloudprovider/resources.go
@@ -301,6 +301,8 @@ type ICloudHost interface {
 	GetCpuDesc() string
 	GetCpuMhz() int
 	GetCpuCmtbound() float32
+	GetCpuArchitecture() string
+
 	GetMemSizeMB() int
 	GetMemCmtbound() float32
 	GetReservedMemoryMb() int
diff --git a/pkg/compute/models/hosts.go b/pkg/compute/models/hosts.go
index 073b71b3b7..ce4e7f5675 100644
--- a/pkg/compute/models/hosts.go
+++ b/pkg/compute/models/hosts.go
@@ -1867,6 +1867,10 @@ func (self *SHost) syncWithCloudHost(ctx context.Context, userCred mcclient.Toke
 			self.MemCmtbound = memCmt
 		}
 
+		if arch := extHost.GetCpuArchitecture(); len(arch) > 0 {
+			self.CpuArchitecture = arch
+		}
+
 		if reservedMem := extHost.GetReservedMemoryMb(); reservedMem > 0 {
 			self.MemReserved = reservedMem
 		}
@@ -2107,6 +2111,9 @@ func (manager *SHostManager) NewFromCloudHost(ctx context.Context, userCred mccl
 	if memCmt := extHost.GetMemCmtbound(); memCmt > 0 {
 		host.MemCmtbound = memCmt
 	}
+	if arch := extHost.GetCpuArchitecture(); len(arch) > 0 {
+		host.CpuArchitecture = arch
+	}
 
 	if reservedMem := extHost.GetReservedMemoryMb(); reservedMem > 0 {
 		host.MemReserved = reservedMem
diff --git a/pkg/multicloud/host_base.go b/pkg/multicloud/host_base.go
index b0594f2a61..58445f518d 100644
--- a/pkg/multicloud/host_base.go
+++ b/pkg/multicloud/host_base.go
@@ -19,22 +19,26 @@ type SHostBase struct {
 	STagBase
 }
 
-func (self *SHostBase) GetCpuCmtbound() float32 {
+func (host *SHostBase) GetCpuCmtbound() float32 {
 	return 0.0
 }
 
-func (self *SHostBase) GetMemCmtbound() float32 {
+func (host *SHostBase) GetMemCmtbound() float32 {
 	return 0.0
 }
 
-func (self *SHostBase) GetReservedMemoryMb() int {
+func (host *SHostBase) GetReservedMemoryMb() int {
 	return 0
 }
 
-func (self *SHostBase) GetSchedtags() ([]string, error) {
+func (host *SHostBase) GetSchedtags() ([]string, error) {
 	return nil, nil
 }
 
-func (self *SHostBase) GetOvnVersion() string {
+func (host *SHostBase) GetOvnVersion() string {
+	return ""
+}
+
+func (host *SHostBase) GetCpuArchitecture() string {
 	return ""
 }