Figure figure 32 shows the hardware involved in switching the Server Unit /390 on/off.
The following hardware components must be switched off in the specified order.
CAUTION!
This does not disconnect the hardware components completely from the power source (POWER STAND-BY). To cut the entire system off from the power source, you must must disconnect the power distribution units from the power source
Notify Customer Support.
1. Switch off the Application Units
Before the Application Unit is switched off, the power-on indicator lights up green.
> | Terminate the customer applications and the operating system properly. The Application Unit is switched off automatically and enters standby mode. The status indicator lights up orange. Check this before continuing. If the operating system does not automatically switch off the Application Unit, hold the On/Off switch down for at least four seconds. Alternatively, as the administrator or AU administrator you can switch the Application Unit off using the SE Manager (menu Hardware |
The controls, indicators and further on/off options for the AU are described in the "Additive Components" Operating Manual [4].
Further Application Units are switched off in the same way.
2. Switch off the Server Unit SU /390
> | As the administrator, BS2000 administrator or a privileged operator, switch off the Server Unit using the SE Manager (menu Hardware When the Server Unit is switched off, the BS2000 system is shut down properly taking into account the remaining runtime specified. Before the Server Unit is switched off, the power-on indicator lights up green, and after it has been switched off, it lights up orange. Check this before continuing. |
Alternatively you can switch the Server Unit off by pressing the STAND-BY button on the server's control panel (see "Control panel (on the SE700 and SE500)") or via the SVP console (menu item POWER STAND-BY in AUXILIARY FRAME: POWER STAND-BY/IMPL). The BS2000 system should already have been shut down.
The control panel and SVP frames of the Server Unit are described in the "Server Unit /390" Operating Manual [2].
3. Switch off the Server Units x86
> | As the administrator, BS2000 administrator or a privileged operator, switch off the Server Unit using the SE Manager (menu Hardware When the Server Unit is switched off, the BS2000 system is shut down properly taking into account the remaining runtime specified. Before the Server Unit is switched off, the power-on indicator lights up green, and after it has been switched off, it lights up orange. Check this before continuing. |
The controls and indicators of the Server Unit are described in the "Server Unit x86" Operating Manual [3].
Further Server Units x86 are switched off in the same way.
4. Switch off the MU
> | Switch off the MU using the SE Manager (menu Hardware Before the MU is switched off, the power-on indicator lights up green, and after it has been switched off, it lights up orange (item 11 in figure 10). Check this before continuing. |
Redundant MUs are switched off in the same way.
5. Switch off the optional hardware components
> | Switch off the ETERNUS LT40 S2 tape library using the On/Off switch on the front (see the "Additive Components" Operating Manual [4]). |
> | Switch off any other connected hardware components. |