febriy

System Design Cheatsheet

Picking the right architecture = Picking the right battles + Managing trade-offs

Basic Steps

1. Clarify and agree on the scope of the system

• User cases (description of sequences of events that, taken together, lead to a system doing something useful)
  • Who is going to use it?
  • How are they going to use it?

febriy

Modify root partition size on Fedora

Boot up with Fedora Live USB stick.

1. Run vgs to check your VG name and if there's any space:

$ sudo vgs
  VG       #PV #LV #SN Attr   VSize    VFree   
  fedora30   1   4   0 wz--n- <472.63g <100.63g

febriy