I'm moving from ufw to iptables.
There is a default "limit" rule in ufw, which kicks in if an IP address initiates 6+ connections in 30 seconds. I use that limit rule for SSH traffic (port 22).
I've read so many different ways to do this in iptables, that it's just confusing. I'm unsure whether...
Here's a question which is, in my opinion, really two questions. The hot corners aspect has been answered here: askubuntu.com/questions/601074/…. Should I comment pointing to the link and edit out that aspect so that the question will have just one issue?
I am trying to autoinstall Ubuntu server 18.04.3 via cobbler, but installation freeze at loading initrd.gz.
Below is the kickstart file used:
tree= http://20.1.1.27/cblr/links/ubuntu-18.04.3-server-x86_64
#
#Generic Kickstart template for Ubuntu
#Platform: x86 and x86-64
#
#System language...
one of my server went to kernel panic tonight. After restarting the server I saw in the post messages that one of the drives was not working any longer.
No problem I thought, because that is happening sometimes. Lucky for me I have four drive in a mdadm RAID 5 build.
But this time Linux could n...
I am trying to autoinstall Ubuntu server 18.04.3 via cobbler, but installation freeze at loading initrd.gz.
Below is the kickstart file used:
tree= http://20.1.1.27/cblr/links/ubuntu-18.04.3-server-x86_64
#
#Generic Kickstart template for Ubuntu
#Platform: x86 and x86-64
#
#System language...
one of my server went to kernel panic tonight. After restarting the server I saw in the post messages that one of the drives was not working any longer.
No problem I thought, because that is happening sometimes. Lucky for me I have four drive in a mdadm RAID 5 build.
But this time Linux could n...
