Proxmox 3.2: Finding the container CTID from the command line

  If you are in a terminal and want to find the container IDs (CTID) quickly without opening up a browser, run the following:  
vzlist
  It should return a list of the container IDs, the VM state, their IP addresses and hostnames like so:  
      CTID      NPROC STATUS    IP_ADDR         HOSTNAME 100         25 running   10.1.1.51       nyx.luna.com 101         17 running   10.1.1.65       euphrosyne.luna.com 102         58 running   10.1.1.22       metis.luna.com 103         15 running   10.1.1.25       curo.luna.com 104         52 running   10.1.1.60       ogmios.luna.com
Quick and easy.