diff --git a/pkg/cloudcommon/db/opslog.go b/pkg/cloudcommon/db/opslog.go
index 18c55604fb..cb2ac61796 100644
--- a/pkg/cloudcommon/db/opslog.go
+++ b/pkg/cloudcommon/db/opslog.go
@@ -175,7 +175,7 @@ type SOpsLog struct {
 	ObjType   string `width:"40" charset:"ascii" nullable:"false" list:"user"`  // = Column(VARCHAR(40, charset='ascii'), nullable=False)
 	ObjId     string `width:"128" charset:"ascii" nullable:"false" list:"user"` //  = Column(VARCHAR(ID_LENGTH, charset='ascii'), nullable=False)
 	ObjName   string `width:"128" charset:"utf8" nullable:"false" list:"user"`  //= Column(VARCHAR(128, charset='utf8'), nullable=False)
-	Action    string `width:"32" charset:"ascii" nullable:"false" list:"user"`  //= Column(VARCHAR(32, charset='ascii'), nullable=False)
+	Action    string `width:"32" charset:"utf8" nullable:"false" list:"user"`   //= Column(VARCHAR(32, charset='ascii'), nullable=False)
 	Notes     string `width:"2048" charset:"utf8" list:"user"`                  // = Column(VARCHAR(2048, charset='utf8'))
 	ProjectId string `name:"tenant_id" width:"128" charset:"ascii" list:"user"` // = Column(VARCHAR(ID_LENGTH, charset='ascii'))
 	Project   string `name:"tenant" width:"128" charset:"utf8" list:"user"`     // tenant    = Column(VARCHAR(128, charset='utf8'))
diff --git a/pkg/compute/hostdrivers/kvm.go b/pkg/compute/hostdrivers/kvm.go
index fb028d7705..28ded7f381 100644
--- a/pkg/compute/hostdrivers/kvm.go
+++ b/pkg/compute/hostdrivers/kvm.go
@@ -310,9 +310,23 @@ func (self *SKVMHostDriver) PrepareConvert(host *models.SHost, image, raid strin
 	if err != nil {
 		return nil, err
 	}
+	portStr := authLoc.Port()
+	useSsl := ""
+	if authLoc.Scheme == "https" {
+		useSsl = "yes"
+		if len(portStr) == 0 {
+			portStr = "443"
+		}
+	} else {
+		if len(portStr) == 0 {
+			portStr = "80"
+		}
+	}
 	authInfo := fmt.Sprintf("YUNION_REGION=%s\n", options.Options.Region)
 	authInfo += fmt.Sprintf("YUNION_KEYSTONE=%s\n", options.Options.AuthURL)
 	authInfo += fmt.Sprintf("YUNION_KEYSTONE_HOST=%s\n", authLoc.Hostname())
+	authInfo += fmt.Sprintf("YUNION_KEYSTONE_PORT=%s\n", portStr)
+	authInfo += fmt.Sprintf("YUNION_KEYSTONE_USE_SSL=%s\n", useSsl)
 	authInfo += fmt.Sprintf("YUNION_HOST_NAME=%s\n", host.GetName())
 	authInfo += fmt.Sprintf("YUNION_HOST_ADMIN=%s\n", options.Options.AdminUser)
 	authInfo += fmt.Sprintf("YUNION_HOST_PASSWORD=%s\n", options.Options.AdminPassword)