• Kirk Webb's avatar
    · 471d1d26
    Kirk Webb authored
    Change the way vnode_setup handles plab nodes a bit to avoid a couple of
    buggy situations.
    
      * Don't try vnodesetup -h on plab nodes
    
    This can hang, or even fail.  Since nothing useful is conveyed by this
    step, just skip it, set the node's state to SHUTDOWN, and ask pl_conf
    on the node to remove the vserver.
    
      * Set plab node's alloc state to TBDB_ALLOCSTATE_RES_INIT_DIRTY after
        instantiation.
    
    This avoids a bug where Emulab cluster nodes fail to come up, and so
    os_setup never waits on the plab vnodes (now that they are started in
    parallel with physical node setup).  Previously their alloc state made
    them look clean, and so the vservers would not be reaped during
    teardown.
    471d1d26
vnode_setup.in 14 KB