Eaton Network-M2, Руководство пользователя

Страница: 166 / 268

Powering down/up applications (examples)
Servicing the Network Management Module – 166
•
•
•
•
•
•
4.3.2.2.2 Resulting setup
UPS provides outlets (Group 1 and Group 2) and a primary output.
Connections can be done as described below:
Group 2: non-priority equipment
Group 1: critical equipment
Primary: critical equipment
4.3.2.3 Step 2: Agent settings
4.3.2.3.1 Objective
Ensure IT solution is shutdown gracefully.
4.3.2.3.2 Resulting setup
1. Install IPP Software on each server (Application, Database servers, Storage) and register the UPS load segment as power source:
Critical equipment: Group 1
Non-priority equipment: Group 2
Critical equipment: Entire UPS
2. Pair agent to the Network Module ( Pairing agent to the Network Module ).
When done, each server appears in the Agent list.
3. Navigate to Contextual help>>>Protection>>>Agent shutdown sequencing page
4. Set the OS shutdown duration to the time needed for your server to shutdown gracefully.
This will make sure IPP shutdowns your servers before the load segment is powered down.
As a result, it will define the overall shutdown sequence duration for each load segments.
4.3.2.4 Step 3: Power outage policy settings
4.3.2.4.1 Objective
Use load segment policies to define shutdown sequencing.
4.3.2.4.2 Resulting setup
1. Navigate to Contextual help>>>Protection>>>Shutdown on power outage page on the Network Module
2. Set Primary and Group 1 to: Custom and set it to end shutdown sequence 180s before the end of backup time.
When primary shuts OFF, both group 1 and group 2 shut OFF immediately.
For examples of Agent settings, see the Agents shutdown sequencing sections.
•
•
•
•
For examples of Power outage policy, see the following sections:
Maximize availability policy example
Immediate graceful shutdown policy example
Load shedding policy examples
Custom policy examples