So early as seven o'clock Montaudon's Division issued from Fort Queuleu, and heading eastward drove the opposing outposts back on Aubigny. But this demonstration did not in the least deceive the Germans. The stir in the French camp had been observed quite early, and when the mist cleared off and great masses of French troops were seen in front of Fort St. Julien, an attempt to break through to the north was anticipated with certainty, and the necessary dispositions were immediately undertaken to foil the effort. The 28th Brigade of the VIIth Corps was dispatched to protect Courcelles, so that thus the 3rd Brigade of the Ist Corps could be brought nearer to Servigny. The troops of the Xth Corps which could be spared from their own section of the line of defence on the left bank were again set in motion to cross to the right, and the IXth Corps was held in readiness in anticipation of its having eventually to follow. The IIIrd Corps and the Ist Cavalry Division were recalled from Briey and directed to the plateau of Privat; the IInd was to stand ready to move off. The attempt of the French to break out proved on this day even less successful than on the 26th; the IVth and VIth Corps crossed each other at the bridges, and they only reached their rendezvous position at one o'clock, though it was little more than three miles further; they then abandoned the intention of an immediate assault, and set about cooking. A few skirmishes on the east of Aubigny and on the north towards Rupigny came to nothing. The Imperial Guard did not come up till three o'clock, the artillery and cavalry were still behind. As entire quiescence now supervened, the Germans came to the conclusion that the attack must be intended for the following day. To save the strength of the troops, part of the reinforcements ordered up had already been sent back, when, at about four o'clock, the French suddenly opened a heavy artillery fire. The Marshal had again summoned his commanders to assemble at Grimont, this time to inform them of his dispositions for the attack. It was evident that the French could not advance towards the north until they had gained elbow-room by means of an offensive movement in the eastern direction, and had secured their right flank. For even if they succeeded in breaking through the Malroy-Charly line, they could get no further so long as the Germans were at Servigny and swept with their fire the plain as far as the Moselle, a space not more than 5000 paces broad. The Marshal could not in any case reckon on carrying through his Artillery Reserve, which did not reach the battle-field until six o'clock, and the extrication of the baggage trains which had been left behind on the Isle of Chambiere was clearly impossible. The Cavalry Corps was still defiling, and could not come up until nine o'clock in the evening. This unsatisfactory aspect of affairs was in complete accord with the character of the dispositions of the French commanders.