worldofprasanna

Commands Reference

1. Start a new tmux named session tmux new -s terminal-capture
2. Split the screen using these commands,

• vertical split <C-b>"
• horizontal split <C-b>%

3. To navigate between the panes,

• To goto Left pane <C-b> left-key
• To goto Right pane <C-b> right-key
• To goto Top pane up-key

mcastelino

Goal

How to launch multiple QEMU based VM's that can communicate with the outside world and between each other other without any setup on the host.

This uses two features available in qemu

• User Mode Networking stack - SLIRP
• Socket networking backend allows you to create a network of guests that can see each other

This allows us to have

kostaz

# $UBIFS is ubifs image file
# make sure $IMAGE is a ubifs image file
blkid $(IMAGE)
  $(IMAGE): ... TYPE="ubifs"

# size of created mtd is 256.0 MiB
modprobe nandsim first_id_byte=0x2c second_id_byte=0xda third_id_byte=0x90 fourth_id_byte=0x95
flash_erase /dev/mtd0 0 0
ubiformat /dev/mtd0 -s 2048 -O 2048
modprobe ubi