HMC的root使用者問題

想用xmanger圖形化連接配接HMC需要root使用者權限來改GDM的配置檔案。可是HMC隻有預設的hscroot/abc123使用者名密碼。叫老夫如何是好呢？

取得HMC的root權限：

1. Login to the HMC command line interface using the hscpe userid and password

2. Obtain the serial number of the HMC using the lshmc -v command

3. Call the IBM Hardware Held Desk and provide the HMC serial number in order to obtain a temporary pesh password

4. Logged in as hscpe, enter the command pesh

5. When prompted, enter the pesh password suppled by the Help Desk

6. Enter the command, su -

7. Enter the root password when prompted

野路子：

HMC啟動時按上下鍵，讓HMC停在linux啟動界面，用single模式登陸，可以使用

root/passw0rd登陸。