Users Guide

+SystemCreationClassName=DCIM_ComputerSystem+Name=DCIM:BiosService
+CreationClassName=DCIM_BIOSService+）。
2. 如果尚未设定系统的 BIOS 密码，请使用以下命令设置该密码：
winrm i SetBIOSAttributes http://schemas.dmtf.org/wbem/wscim/1/cim-schema/2/DCIM_BIOSService?
__cimnamespace=root/dcim/sysman+Name=DCIM:BiosService
+SystemCreationClassName=DCIM_ComputerSystem+SystemName=<system name from DCIM_BIOSService
class>+CreationClassName=DCIM_BIOSService -r:https://<system IP or system name>:5986 -u:<user
name> -password:<password> -auth:basic -skipCAcheck -skipCNcheck -encoding:utf-8
@{AttributeName="AdminPwd";AttributeValue="<Password>"}
3. 运行以下命令，启用 TPM 安全性：
winrm i SetBIOSAttributes "http://schemas.dmtf.org/wbem/wscim/1/cim-schema/2/
DCIM_BIOSService?__cimnamespace=root/dcim/sysman+Name=DCIM:BiosService
+SystemCreationClassName=DCIM_ComputerSystem+SystemName=<system name from DCIM_BIOSService
class>+CreationClassName=DCIM_BIOSService -r:https://<system IP or system name>:5986 -u:<user
name> -password:<password> -auth:basic -skipCAcheck -skipCNcheck -encoding:utf-8
@{AttributeName="Trusted Platform Module";AttributeValue="1";AuthorizationToken="<Admin
password>"}
4. 重新启动系统。
5. 使用以下命令激活 TPM：
winrm i SetBIOSAttributes "http://schemas.dmtf.org/wbem/wscim/1/cim-schema/2/
DCIM_BIOSService?__cimnamespace=root/dcim/sysman+Name=DCIM:BiosService
+SystemCreationClassName=DCIM_ComputerSystem+SystemName=<system name from DCIM_BIOSService
class>+CreationClassName=DCIM_BIOSService -r:https://<system IP or system name>:5986 -u:<user
name> -password:<password> -auth:basic -skipCAcheck -skipCNcheck -encoding:utf-8
@{AttributeName=("Trusted Platform Module
Activation");AttributeValue=("2");AuthorizationToken="<Admin password>"}
使用 WSMan 设置 BIOS 属性
您可以使用 WSMan 在运行 Linux 的系统上设置 BIOS 属性。通过使用启用受信任的平台模块 (TPM) 作为示例的任务，该过程阐述如
下。
注: 确保清除 BIOS 中的 TPM 选项，然后再执行以下步骤来启用 TPM。
1. 通过枚举 DCIM_BIOSService 类来获取选择器集。运行：
wsman invoke –a “SetBIOSAttributes” http://schemas.dmtf.org/wbem/wscim/1/cim-schema/2/
DCIM_BIOSService?Name=”DCIM:BIOSService”, SystemCreationClassName=”DCIM_ComputerSystem”,
SystemName=”<system name from DCIM_BIOSService class>”, CreationClassName=”
DCIM_BIOSService” –N root/dcim/sysman –h <system IP/name> –P 5985 –u <user name> –p
<password> –y basic –v –V –k “AttributeName=AdminPwd” –k “AttributeValue=<password>”
2. 如果尚未设定系统的 BIOS 密码，请使用以下命令设置该密码：
wsman invoke –a “SetBIOSAttributes” http://schemas.dmtf.org/wbem/wscim/1/cim-schema/2/
DCIM_BIOSService?Name=”DCIM:BIOSService”, SystemCreationClassName=”DCIM_ComputerSystem”,
SystemName=”<system name from DCIM_BIOSService class>”, CreationClassName=”
DCIM_BIOSService” –N root/dcim/sysman –h <system IP or system name> –P 5985 –u <user name>
–p <password> –y basic –v –V –k “AttributeName=Trusted Platform Module” –k
“AttributeValue=1” –k “AuthorizationToken=<password>”
3. 使用以下命令启用 TPM 安全性：
wsman invoke –a “SetBIOSAttributes” http://schemas.dmtf.org/wbem/wscim/1/cim-schema/2/
DCIM_BIOSService?Name=”DCIM:BIOSService”, SystemCreationClassName=”DCIM_ComputerSystem”,
SystemName=”<system name from DCIM_BIOSService class>”, CreationClassName=”
DCIM_BIOSService” –N root/dcim/sysman –h <system IP or system name> –P 5985 –u <user name>
–p <password> –y basic –v –V –k “AttributeName=Trusted Platform Module Activation” –k
“AttributeValue=2” –k “AuthorizationToken=<password>”
4. 重新启动系统。
18 使用 Dell Command | Monitor 10.3