content_image/1010835.jpg
GLYPH<SM590000> 192.168.10.11  (Service IP address for Canister 2 (configuration node)): 

– https://192.168.10.11/service/  opens Service Assistant Tool for Canister 2. 

– https://192.168.10.11 opens the cluster management GUI. 

GLYPH<SM590000> 192.168.10.12 ( Cluster IP address): 

– https://192.168.10.12/service  opens Service Assistant Tool for configuration node. 

– https://192.168.10.12  opens the cluster management GUI. 

Note:  Canisters are named Canister 1 (view from rear left side) and Canister 2 (view from rear right side). The logical names  for canisters ( node name ) in the Service Assistant Tool are node1  and node2 . 

Which is node1  and which is node2  depends on the actual configuration and in which order the controllers were added to the cluster. If Canister 2 was added first, it is assigned the logical name node1 . Therefore, no direct relation exists between the canister number and node number. 

## 8.2.2 Logging in to Service Assistant Tool 

The login window of FlashSystem 900 Service Assistant Tool allows only the superuser to log in; therefore, the user name cannot be changed. The Service Assistant Tool login window is shown in Figure 8-114. 

<img src='content_image/1010835.jpg'>

Attention:  Use care when you open Service Assistant Tool. Incorrect usage might cause unintended downtime or even data loss. Use Service Assistant Tool only when IBM Support asks you to use a specific function. Also, you might need to enable “pop-ups” in your browser settings in order to use the Service Assistant Tool. 

Chapter 8. Configuring settings 335 

