Megatest

	    exn
	  (begin
	    (debug:print 0 *default-log-port* "failed to write file " fullpath ", exn=" exn)
	    #f)
	  (with-output-to-file fullpath (lambda ()(pp dat)))))
      #f))

(define (common:raw-get-remote-host-load-orig remote-host)
  (handle-exceptions
      exn
    (begin
      (debug:print 0 *default-log-port* "failed to ssh to " remote-host " and get loadavg. exn=" exn)
      #f) ;; more specific handling of errors needed
    (with-input-from-pipe 
     (conc "ssh " remote-host " cat /proc/loadavg")
     (lambda ()(list (read)(read)(read))))))

(define (common:raw-get-remote-host-load remote-host)
  (let* ((inp #f))
    (handle-exceptions
	exn
      (begin
	(close-input-pipe inp)
	(debug:print 0 *default-log-port* "failed to ssh to " remote-host " and get loadavg. exn=" exn)

  (handle-exceptions
      exn
    (begin
      (debug:print 0 *default-log-port* "failed to ssh or read loadavg from host " remote-host ", exn=" exn)
      '(-99 -99 -99))
    (let* ((actual-hostname (or remote-host (get-host-name) "localhost")))
      (or (common:get-cached-info actual-hostname "cpu-load")
	  (let ((result (if remote-host
	  (let ((result (if (and remote-host
				 (not (equal? remote-host (get-host-name))))
			    (map (lambda (res)
				   (if (eof-object? res) 9e99 res))
			         (common:raw-get-remote-host-load remote-host))
			    (with-input-from-file "/proc/loadavg" 
			      (lambda ()(list (read)(read)(read)))))))
	    (match
		result

						   (if (> numcpu 0)
						       numcpu
						       #f) ;; if zero return #f so caller knows that things are not working
						   (loop (if (string-match "^processor\\s+:\\s+\\d+$" inl)
							     (+ numcpu 1)
							     numcpu)
							 (read-line))))))
				   (result (if remote-host
				   (result (if (and remote-host
						    (not (equal? remote-host (get-host-name))))
					       (common:generic-ssh
						(conc "ssh " remote-host " cat /proc/cpuinfo")
						proc -1)
					       (with-input-from-file "/proc/cpuinfo" proc))))
			      (if (and (number? result)
				       (> result 0))
				  (common:write-cached-info actual-host "num-cpus" result))