• Iustin Pop's avatar
    Abstract node memory checking into a separate function · d4f16fd9
    Iustin Pop authored
    The checking of a node's free memory (via rpc.call_node_info) is done in
    both start instance an failover. This patch abstracts this call,
    together with the appropriate error handling, into a separate function
    called _CheckNodeFreeMemory.
    The patch also has some related changes:
      - the check is done in prereq and not in exec for start instance
      - the redundant check in exec for failover has been removed
    Reviewed-by: ultrotter
cmdlib.py 150 KB