F&S in VM Script Improvement Plan

[siyuanchai1999]

• make GUEST_FandS_REL in scripts/vm-run-dctcp-tput-experiment.sh configurable to caller or even better automatically detected based on script's location.
• Make VIRT_TECH inferred from running virsh's config
• [Code a script that does sanity check between guest-host and guest-client.]
  • Check guest - client connectivity.
  • Check guest's core mask, F&S repo location, and if guest interface matches guest IP
    • [Advanced] check if we connect to client with the interface we specified.
  • Check host's F&S repo location
  • Check client's core mask, F&S repo location, and if client interface matches client IP
  • [Advanced] check if we connect to guest with the client interface we specified.
• Code a script that dumps guest, host, client's config into a file for later reference. The following info should be collected.
  • Guest, host, client's IP, interface, repo location etc.
  • virsh dumpxml $RunningVM
  • [Advanced] path and git HEAD commit to guest kernel, host kernel, and QEMU

[siyuanchai1999]

On nexus03, /home/siyuanc3/Fast-and-Safe-IO-Memory-Protection is not up to date. run-tx-netapp-tput.sh was added there manually.