[Ended] #Weekly Event# Question 244 - One Question A Week
  

Sangfor Jojo Lv5Posted 2024-Aug-19 09:12


Dear members,
Let's move on to the new question and see if you can get the right answer again.

Welcome to the 244th question! We got more and more members joining us and some of you figured out the right answer with ease!

Event Duration:
Aug. 19 - Aug. 25

[How to Play]
Reply to the question by commenting on this thread.
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[Event Rewards]
Each reply will earn 100 coins, and the right answer will earn an extra 200 coins.

[Tips]
1. The rewards will be sent out next week.
2. The right answer will be updated in this thread next Monday.


[Question]

HCI (5.8.6 Version) > Node Replacement
What should be care for node replacement?

[Answer]

The IP of the old node and new node need to be replaced. Besides, the disk for both nodes must be the same.

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Related Events:


Congratulations to the following participants on getting 300 coins for their right answers.


The following participants get the 100 coins rewards for their active engagement.



Jepoy Lv2Posted 2024-Aug-19 09:53
  
Identify the node that needs to be replaced.
Dwi Nur Lv2Posted 2024-Aug-19 09:58
  
1. It is required that the CPU frequency, memory size and frequency, and hard disk capacity of the new node should not be lower than those of the original faulty node.
2. operate during non-production hours
3. If the number of hard disks of the new node is larger than that of the original faulty node, the capacity must be expanded after the node is replaced.
4. It is recommended that the capacity of a single disk of the new node be the same as that of the original failed node.
5. The new node's management IP address cannot be the same as the original faulty node.
Faisal P Posted 2024-Aug-19 10:14
  
Check whether the installation environment meets the necessary conditions
Newbie517762 Lv5Posted 2024-Aug-19 10:35
  
Ensure the new node's storage network interface is connected to the existing cluster storage area network.
ilham Lv1Posted 2024-Aug-19 10:47
  
please ensure during the activity is not in operation day,
please carry out during maintenance windows.
because its causes downtime
Rendy Rinaldy Lv1Posted 2024-Aug-19 10:47
  
Backup and Data Integrity
Cluster Health Check
Plan for Resource Redistribution
Post-Replacement Testing
Prosi Lv3Posted 2024-Aug-19 11:05
  
Re-check the installation environment that meet the condition
Farina Ahmed Lv5Posted 2024-Aug-19 13:26
  
When replacing a node, it's essential to ensure that the new node is properly configured to match the existing network environment. This includes verifying compatibility with the hardware and software, ensuring that all necessary backups and data migrations are completed, and confirming that the node is correctly integrated into any existing load balancing or clustering configurations.