Keywords: LAMP/MAMP/WAMP - AWS - Technical issue - Upgrade
bnsupport ID: fb073851-ddb3-e6aa-ab76-f6f7aa8d3c1b
bndiagnostic output:
? Connectivity: Found possible issues
https://docs.bitnami.com/general/faq/administration/use-firewall/
bndiagnostic failure reason: The information was incorrect, see above.
Description:
I just set up this new t3a.medium instance on AWS and I’m in the process of migrating websites from a previous server of exactly the same type. The only difference between the two instances is that the newer one has 10GB less EBS storage. When I log into the new instance using PuTTY (latest version), I type a command and can count to 10 before the CLI responds. The AWS monitoring says I’m using only 2% of memory, but trying to run any commands takes much longer on this instance than on my old one running LAMP 7.3.14-0.
- Is it because this new stack has MySQL 8 and PHP 8? If so, how much memory will the stack need to run 14-20 Joomla sites effectively?
- When I set up a new instance for a client, moving from MySQL 5.7 to MySQL 8, we had a nightmare trying to calm MySQL down – it was doing excessive logging. I haven’t even loaded the databases on the new instance, so is it MySQL that’s causing my problem?
- Your diagnostic tool thought I hadn’t opened ports 22, 80, and 443, but I’m using the identical AWS Security Group as with the old instance, and those ports are already open.
Should I kill this new instance and start over? I’m really flummoxed, worrying that the new instance with the same type will be insufficient to run my 20 or so Joomla websites.
Please advise.