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Alternatively, enable/disable platform level security with the following commands in OneCLI:
• Enable security:
1. Enable security.
onecli.exe config set IntelOptanePMEM.SecurityOperation "Enable Security"
--imm USERID:PASSW0RD@10.104.195.86
2. Set the security passphrase.
onecli.exe config set IntelOptanePMEM.SecurityPassphrase "123456"
--imm USERID:PASSW0RD@10.104.195.86
Where 123456 stands for the passphrase.
3. Reboot the system.
• Disable security:
1. Disable security.
onecli.exe config set IntelOptanePMEM.SecurityOperation "Disable Security"
--imm USERID:PASSW0RD@10.104.195.86
2. Enter passphrase.
onecli.exe config set IntelOptanePMEM.SecurityPassphrase "123456"
--imm USERID:PASSW0RD@10.104.195.86
3. Reboot the system.
– Single PMem: Choose this option to run security operation on one or more selected PMem units.
Notes:
• Single PMem passphrases are not stored in the system, and security of the locked units needs to
be disabled before the units are available for access or secure erase.
• Always make sure to keep records of the slot number of locked PMems and corresponding
passphrases. In the case the passphrases are lost or forgotten, the stored data cannot be backed
up or restored, but you can contact Lenovo service for administrative secure erase.
• After three failed unlocking attempts, the corresponding PMems enter "exceeded" state with a
system warning message, and the PMem unit can only be unlocked after the system is rebooted.
To enable passphrase, go to Security ➙ Press to Enable Security.
– Secure Erase
Notes:
– Password is required to perform Secure Erase when security enabled.
– Before executing secure erase, make sure ARS (Address Range Scrub) is done on all PMEMs or on
the specific PMEMs selected. Otherwise, secure erase cannot be started on all PMEMs or the
specific PMEM selected, and the following text message will pop out:
The passphrase is incorrect for single or multiple or all Intel Optane PMEMs selected, or maybe there is
namespace on the selected PMEMs. Secure erase operation is not done on all Intel Optane PMEMs selected.
Secure erase cleanses all the data that is stored in the PMem unit, including encrypted data. This data
deletion method is recommended before returning or disposing a malfunctioning unit, or changing
PMem mode. To perform secure erase, go to Security ➙ Press to Secure Erase.
Alternatively, perform platform level secure erase with the following command in OneCLI:
.
Chapter 4
System configuration
107
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