HP Server HP G5 CENTOS7 installation Issues

HP Server HP G5 CENTOS7 installation Issues

One: The boot disk does not recognize the hard drive

1, enter the installation CD, with the upper and lower keys to select the installation of Centos--install Centos7 (note Do not press the ENTER key),

2, press the TAB key to install additional configuration, at the bottom of the screen will display the following words:

3. Add the configuration on the additional configuration command line: Hpsa.hpsa_simple_mode=1 Hpsa.hpsa_allow_any=1,:

Second: Unable to boot after installation is complete

The situation arises: CentOS Boot progress bar card dead at 100% display

Firmware bug the BIOS has corrupted HW PMU resources

2.2. Startup interface Hard Drive recognition method

After entering the boot interface, the following is displayed:

As shown in the following:

Press "E" to enter edit status

Also type the "hpsa.hpsa_simple_mode=1 hpsa.hpsa_allow_any=1" parameter ( refer to these parameters after quiet )

Press "ctrl+x" to boot normally

3. Permanent boot drive Recognition method

Root entry system, VI editor/BOOT/GRUB2/GRUB.CFG

As shown in the following:

Find the "linux17" line

Press "End" key to end of line

Also type the "hpsa.hpsa_simple_mode=1 hpsa.hpsa_allow_any=1" parameter after quiet to keep up with these parameters otherwise it will not start.

": Wq" Save and exit

2.3. Restart the test

1 reboot

As shown in the following:

Press "E" to enter edit status

Also type "hpsa.hpsa_simple_mode=1 hpsa.hpsa_allow_any=1" parameter

Press "ctrl+x" to boot normally

Reference Links:

Http://linux.it.net.cn/CentOS/CentosBug/2016/0514/21817.html

Http://www.linuxidc.com/Linux/2016-07/133089.htm

HP Server HP G5 CENTOS7 installation Issues