Sangfor HCI (2 nodes & Stretched cluster) requirement.

HanifBaki Lv1Posted 2024-Sep-24 21:18

Deployment scenario:-

1. Two nodes cluster (required witness or not)
2. Stretched cluster (what time of witness required i.e. windows server, Linux or disk)

jerome_itable has solved this question and earned 10 coins.

Posting a reply earns you 2 coins. An accepted reply earns you 20 coins and another 10 coins for replying within 10 minutes. (Expired) What is Coin?

Enter your mobile phone number and company name for better service. Go

Witness node is required in two node and stretched cluster.

for two node cluster. It may be just a regular pc if you can't afford to buy another server.
For the stretched cluster, you can use either windows or linux pc as your witness.
Is this answer helpful?
jerome_itable Lv3Posted 2024-Sep-25 10:27
  
Witness node is required in two node and stretched cluster.

for two node cluster. It may be just a regular pc if you can't afford to buy another server.
For the stretched cluster, you can use either windows or linux pc as your witness.
Enrico Vanzetto Lv4Posted 2024-Sep-25 14:16
  
Hi, i personally suggest (after having poc and selling HCi to our customers) to avoid two nodes scenario.
This because:

the witness must be connected in a network as fast as possible because there'll be a lot of traffic amond witness and the two Sangfor nodes;
the witness node has to be an high end pc or Sangfor branded because it will keep sync a lot of metadata abotu the virtual machine state.

I suggest you to go for a three nodes connected on a fiber switch on your site. On this scenario, the witness is not required.

I Can Help:

Change

Moderator on This Board

2
1
0

Started Topics

Followers

Follow

11
8
5

Started Topics

Followers

Follow

3
14
3

Started Topics

Followers

Follow

2
2
0

Started Topics

Followers

Follow

Board Leaders