tech notes from my desk
Assume your interface is eth0.123 here are some excellent tcpdump command options
tcpdump -i eth0.123 not port 22 and port 8080
tcpdump -i eth0.123 not port 22 and port 8080 -XIn this example lsof (listing open files) we are searching for the process ID that from a targeted application
lsof -p 4703
strace -ff -p 4703
Validated by Mr Man! Lets start off on node2 [root@node02 ~]# vxdisk list DEVICE TYPE DISK GROUP STATUS sda auto:none…
Starting up the KVM error occurred Error starting domain: Requested operation is not valid: network 'default' is not active Locate…
How to initialize a Git repo: Everything starts from here. The first step is to initialize a new Git repo…
As strange as the title sounds, yes I am running VMWare ESXi on a Raspberry Pi 4 Model B (4GB)…