What is a "Dead loop on virtual device" and how do I fix it?
I just recently got a new router from Cisco/Linksys which is the RVS4000. I keep getting messages in the log saying “Dead loop on virtual device sit1, fix it urgently!” but I’m not sure …
switch - What happens when you plug two sides of a cable to a …
Mar 4, 2012 · What is likely to happen when you plug two ends of a network cable to a single switch/router? Will this create problems on the network, or just be ignored?
How do you free up a port being held open by dead process?
Sep 30, 2015 · A colleague of mine recently ran into a problem where a process that had supposedly died was still bound to a network port, preventing other processes from binding to …
ZFS: resilver restarted after the scan finished - Server Fault
Jun 20, 2024 · As described here I had two dead drives on my raidz2 setup. I shut down the machine, replaced one drive, then booted up. My idea was to resilver disks one by one, but …
wp-admin redirect loop when behind apache reverse proxy
Feb 20, 2019 · wp-admin redirect loop when behind apache reverse proxy Ask Question Asked 6 years, 9 months ago Modified 2 years, 4 months ago
Bash snippet for killing a process until it's dead?
The problem with repeatedly killing a process is that you've got a race condition with new process creation. It's not particularly likely, but it's possible that the process will exit and a new process …
ansible find and change permissions - Server Fault
Oct 4, 2018 · If you read the output of your task debug you'd notice change_mode is a dictionary containing results list, and not files. That's because of the with_items loop in your Find files …
How to re-run one line of a PowerShell cmdlet if it fails
Put a loop with a try block in it, very simplistically: $worked = $false while (-not $worked) { try { #Perform command to retry, passing -ErrorAction Stop $worked ...
ssh - sshd service fails to start - Server Fault
Sep 11, 2013 · Well if you change the SSH port number you have to do some more things in CentOS 7. Change SSH port editing ssdh_config file vi /etc/ssh/sshd_config For example …
proper way of NATing and Routing when using TUN interface with …
Dec 1, 2022 · I've facd two problems here: 1. after setting up the interface I must ping a subnet to make it running otherwise its not running. 2. there is a routing dead loop there I think, because …