Note recent changes to power save logic. Change sbatch retry message from

  error() to info().

NEWS

@@ -24,6 +24,11 @@ documents those changes that are of interest to users and admins.
     the accounting.
  -- Clear node's POWER_SAVE flag if configuration changes to one lacking a
     ResumeProgram.
+ -- Extend a job's time limit as appropriate due to delays powering up idle
+    nodes.
+ -- If sbatch is used to launch a job step within an existing allocation (as
+    used by LSF) and the required node is powered down, print the message
+    "Job step creation temporarily disabled, retrying", sleep, and retry.
 
 * Changes in SLURM 2.0.0-rc1
 ==============================

src/sbatch/sbatch.c

@@ -142,6 +142,8 @@ int main(int argc, char *argv[])
 
 		if (retries)
 			debug(msg);
+		else if (errno == ESLURM_NODES_BUSY)
+			info(msg);	/* Not an error, powering up nodes */
 		else
 			error(msg);
 		sleep (++retries);