Fujitsu 1FINITY L100 - Page 220

Prerequisites:
■ User must have Level-4 or Level-5 privileges assigned to perform this procedure
■ System backup has been performed (if required)
Use this procedure if a blade provisioned for encrypon is decommissioned or repurposed, and used in
nonencrypon mode.
Note: The factory default image is stored in a separate paron in the blade. On every soware upgrade, the
factory default image stored in the paron gets upgraded. Hence zeroizaon at any point returns the blade to
the image which is acvely running.
Note: System zeroizaon is denied when SW validaon is in progress. Blade sends a sysZeroizaonFailed alarm
if the zeroizaon process fails.
Table 46
Subsets of Zeroized Data Overwrien on Paron File
Zeroized Data Subsets
Crical security parameters ■ User passwords
■ PSK used for encrypon
■ Web cercates
■ RADIUS les
User data les ■ $HOME folders
Log les ■ Encrypon-related log les
■ /var/rasis/*
User conguraon les
■ /var/shared/confd/bankX/*.cdb
■ /var/shared/confd/default/*.cdb
■ /var/confd/*.cdb
Noce: This step is for zeroizing the tributary blade. For zeroizing the Main blade, proceed to Step 2.
Step 1
Place the blade into shelf provisioning mode.
Step 2
Perform zeroizaon on the system (blade).
System Administration
System Feature Administration
220
Release 19.1.1 · Issue 1.1, May 2021
Fujitsu and Fujitsu Customer Use Only