Paste your license key provided by your vendor into this file. Save and exit ( Ctrl+O , Enter , Ctrl+X for nano). Next, secure the license file permissions:
A static IPv4 address with a clean reputation and rDNS (Reverse DNS) capability. Root Access: You must have sudo or root privileges.
Clean install of CentOS 7/8, AlmaLinux 8/9, or Ubuntu 20.04/22.04. powermta 60r3 install
SSD or NVMe drives configured in RAID 10 to sustain intensive I/O operations. Network Requirements
/usr/sbin/pmta show queue /usr/sbin/pmta show stats Paste your license key provided by your vendor
# Start the PMTA service systemctl start pmta # Enable the web management console (optional) systemctl start pmtahttp # Check status to ensure it's running systemctl status pmta Use code with caution. Copied to clipboard Step 6: Verify Installation
cd /usr/local/src/
Before you start, make sure you have the following:
Upload your PowerMTA 6.0r3 RPM file ( PowerMTA-6.0r3.rpm ) to your server’s /tmp directory. Install the package using rpm or dnf : cd /tmp rpm -ivh PowerMTA-6.0r3.rpm Use code with caution. Option B: Installation on Debian-based Systems (Ubuntu) Root Access: You must have sudo or root privileges
systemctl enable pmta systemctl start pmta