I have been using nslookup for the longest time I can remember. Although, this may be an older topic to some, it may be a newer topic...Continue reading...
CentOS guest instances in VMware sometimes come up with the boot error message:
piix4_smbus 0000:00:007.3: Host SMBus controller not enabled!
This error is being caused because VMware doesn’t actually provide that level interface...Continue reading...
It is highly recommended that you have a firewall protecting your server. Pre-Flight Check These instructions are intended specifically for enabling and starting firewalld CentOS 7....Continue reading...