IBM QRadar

I have successfully setup qradar on Dell poweredge server 740 . while I am trying to setup Qradar HA from the same iso file of 7.4.2 , but I have facing the errors of disc replication .

Also please let me know the exact procedure to enable disc replication specifically for qradar for 7.4.2 version .

Below the image :

https://ibb.co/J7hW1vy

While I tried to run the diagnostic script of Qradar HA 7.4.2 and it gave me the below error:

" No ha.conf has been found. Please check if this system has HA installed"

Please advice

I am looking for the same solution!

https://quickstuffs.com/

I would start from checking the block size of "/store" and "/transient". Ideally they shoudl be same but if the size of secondary is larger than the primary it shoudl work fine. I think that may be the problem in your case. I am suspecting that the error "No ha.conf has been found. Please check if this system has HA installed" is showing up because HA setup is failing and when there is no HA setup, there is nothing to diagnose.

Hope that helps.

since I will be using red hat linux for HA deployment . Do I need to manually enable DRBD in the server. As far as my R&D once you choose to install the HA appliance while installing it from ISO it automatically sets up everything . Please advice

Yeah you're saying it right but have you <a href="https://wbteck.com/is-gta-5-cross-platform/">checked</a>.