3.1 如使用的user设置的密码,如hdparm --security-set-pass gk /dev/sdx,擦除命令则为hdparm --user-master u --security-erase gk /dev/sdx;(安全擦命令默认指定user, 所以如果不是master都可以不用写“--user-master u”) 3.2 如使用的master设置的密码,如hdparm --user-master m --security-set-pass...
hdparm --user-master u --security-set-pass gk /dev/sdx 启用后，通过 hdparm -I /dev/sdx 检查是否成功启用。设置密码后，使用相应的命令进行安全擦除，根据设置的用户（user或master）不同，命令如下：对于使用user设置的密码：hdparm --user-master u --security-erase gk /dev/sdx 对于使用...
hdparm --security-set-pass password /dev/sdx 或 hdparm --user-master u --security-erase password /dev/sdx 擦除方式2,对应启用安全擦方式2: hdparm --user-master m --security-set-pass password/dev/sdx或hdparm --user-master m --security-erase password /dev/sdx 其中,password是您设置的安全擦...
a.安全擦除 hdparm --user-master u --security-set-pass PASSWORD /dev/sda 设置密码 hdparm --user-master u --security-erase PASSWORD /dev/sda 安全擦除 类似安全擦除: hdparm –yes-i-know-what-i-am-doing –sanitize-crypto-scramle /dev/sdx hdparm –yes-i-know-what-i-am-doing –sanitize...
hdparm –user-master u –security-erase PASSWORD /dev/sda 安全擦除 类似安全擦除: hdparm –yes-i-know-what-i-am-doing –sanitize-crypto-scramle /dev/sdx hdparm –yes-i-know-what-i-am-doing –sanitize-status /dev/sdx b.设置硬盘容量(硬盘必须直连服务器,通过raid卡无法执行此项指令) ...
Security: Master password revision code = 65534 supported not enabled not locked not frozen not expired: security count supported: enhanced erase 104min for SECURITY ERASE UNIT. 104min for ENHANCED SECURITY ERASE UNIT. Logical Unit WWN Device Identifier: 5000c500d61665e6 ...
hdparm --user-master u --security-set-pass PASSWORD /dev/sda 设置密码 hdparm --user-master u --security-erase PASSWORD /dev/sda 安全擦除 类似安全擦除: hdparm –yes-i-know-what-i-am-doing –sanitize-crypto-scramle /dev/sdx hdparm –yes-i-know-what-i-am-doing –sanitize-status /dev...
The running kernel lacks CONFIG_IDE_TASK_IOCTL support for this device. SECURITY_ERASE: Invalid argument Environment Red Hat Enterprise Linux 7 Red Hat Enterprise Linux 8 Red Hat Enterprise Linux 9Subscriber exclusive content A Red Hat subscription provides unlimited access to our knowledgebase, tools...
A bash script to securely erase ATA disks, runs the SECURITY ERASE UNIT command using hdparm. If successful, clears all SSD memory cells (should reset a drive to factory write-performance state.) hdparmata-security-erase UpdatedDec 18, 2018 ...
Security:Masterpassword revision code=65534supported not enabled not locked not frozen not expired:security count not supported:enhanced erase Checksum:correct .检测并设置IDE硬盘的32位I/O模式 检测[root@cnscn~]# hdparm-c/dev/sda/dev/sda:IO_support=0(default16-bit)[默认16位I/O] ...