Abstract: Embodiments of the invention relate to a system and method for dynamically scheduling resources using policies to self-optimize resource workloads in a data center. The object of the invention is to allocate resources in the data center dynamically corresponding to a set of policies that are configured by an administrator. Operational parametrics that correlate to the cost of ownership of the data center are monitored and compared to the set of policies configured by the administrator. When the operational parametrics approach or exceed levels that correspond to the set of policies, workloads in the data center are adjusted with the goal of minimizing the cost of ownership of the data center. Such parametrics include yet are not limited to those that relate to resiliency, power balancing, power consumption, power management, error rate, maintenance, and performance.

Abstract: Embodiments of the invention relate to a system and method for dynamically scheduling resources using policies to self-optimize resource workloads in a data center. The object of the invention is to allocate resources in the data center dynamically corresponding to a set of policies that are configured by an administrator. Operational parametrics that correlate to the cost of ownership of the data center are monitored and compared to the set of policies configured by the administrator. When the operational parametrics approach or exceed levels that correspond to the set of policies, workloads in the data center are adjusted with the goal of minimizing the cost of ownership of the data center. Such parametrics include yet are not limited to those that relate to resiliency, power balancing, power consumption, power management, error rate, maintenance, and performance.

Abstract: Embodiments of the invention relate to a system and method for dynamically scheduling resources using policies to self-optimize resource workloads in a data center. The object of the invention is to allocate resources in the data center dynamically corresponding to a set of policies that are configured by an administrator. Operational parametrics that correlate to the cost of ownership of the data center are monitored and compared to the set of policies configured by the administrator. When the operational parametrics approach or exceed levels that correspond to the set of policies, workloads in the data center are adjusted with the goal of minimizing the cost of ownership of the data center. Such parametrics include yet are not limited to those that relate to resiliency, power balancing, power consumption, power management, error rate, maintenance, and performance.

Abstract: An aluminosilicate glass composition is disclosed which is particularly useful for direct fusion sealing to both molybdenum and tungsten metals. The present glass composition provides an improved high temperature lamp envelope by reason of its reduced seed or bubble content. A minor amount up to approximately 3 weight percent ZrO.sub.2 is included in the glass as a refining agent to reduce the glass seed count and the glass further exhibits a higher strain point for less stress when the high temperature lamps are operated.

Abstract: A glass composition specially useful in the glass envelope of TV receiver tubes and which is of the lead silicate type is disclosed comprising in weight percent 30-65% SiO.sub.2, 20-40% PbO, 5-20% alkali metal oxides, 0-2% Al.sub.2 O.sub.3, 0-10% alkaline earth metal oxides, 0.2-2% Sb.sub.2 O.sub.3, and 0.1-0.5% CeO.sub.2. The improvement resides in employment of a novel refining system when the glass is formed which employs Sb.sub.2 O.sub.3, niter and CeO.sub.2 as the refining agents in particular weight proportions to reduce the seed count in the molten glass while also reducing thermal shock breakage when the solid glass product is thereafter thermally reworked.

Abstract: A glass composition specially useful in the glass envelope of TV receiver tubes and which is of the lead silicate type is disclosed comprising in weight percent 30-65% SiO.sub.2, 20-40% PbO, 5-20% alkali metal oxides, 0-2% Al.sub.2 O.sub.3, 0-10% alkaline earth metal oxides, 0.2-2% Sb.sub.2 O.sub.3, and 0.1-0.5% CeO.sub.2. The improvement resides in employment of a novel refining system when the glass is formed which employs Sb.sub.2 O.sub.3, niter and CeO.sub.2 as the refining agents in particular weight proportions to reduce the seed count in the molten glass while also reducing thermal shock breakage when the solid glass product is thereafter thermally reworked.

Abstract: A lamp seal glass is described suitable for direct hermetic sealing to molybdenum which consists essentially of oxides in approximate percent by weight 52-60 SiO.sub.2, 11-17 Al.sub.2 O.sub.3, 11-16 BaO, 8-12 CaO, and 3-7 B.sub.2 O.sub.3, along with minor amounts of incidental impurities, residual fluxes and refining agents, said glass having a liquidus temperature no greater than about 1170.degree. C., a softening point in the approximate range 900.degree.-930.degree. C., a strain point in the approximate range 650.degree.-680.degree. C., a working point in the approximate range 1180.degree.-1240.degree. C., and an average coefficient of linear thermal expansion in the 0.degree.-300.degree. C. temperature range between about 45-50.times.10.sup.-7 cm/cm/.degree.C. The glass composition enables improved manufacture of incandescent lamps operating in the moderately elevated temperature range 500.degree.-650.degree. C., especially regenerative cycle halogen lamps.

Abstract: An incandescent lamp of the tungsten halogen type is disclosed which includes the tipped-off residue of an exhaust tube formed with a high temperature aluminosilicate glass comprising in approximate weight percent 56-63 SiO.sub.2, 13-17 Al.sub.2 O.sub.3, 19-24 BaO, 1-4.5 CaO, and 0-3 R.sub.2 O wherein R is an alkali metal ion, along with minor amounts of incidental impurities, residual fluxes and refining agents such that the aggregate BaO and CaO content lies within the approximate range 21-26 weight percent in order to eliminate need for the refractory metal spiral being contained within said exhaust tube in order to keep said exhaust tube open while the lamp lead-in wires are being hermetically sealed in the lamp envelope. The same glass composition can also be employed to form the entire lamp glass envelope along with the exhaust tube portion thereof with comparable results.

Abstract: A range of borosilicate glass compositions which are capable of sealing effectively to nickel iron alloys containing up to approximately 52% nickel to form a hermetic seal resistant to thermal shock breakage. The glass is in the composition range percent by weight of:SiO.sub.2 : 55-66Al.sub.2 O.sub.3 : 4.5-10Na.sub.2 O: 0-4K.sub.2 O: 3.5-7B.sub.2 O.sub.3 : 19.0-26.0TiO.sub.

Abstract: Hermetic seal construction for an incandescent lamp is described wherein a composite inlead structure is employed. A pair of inleads connected to the resistive incandescent filament in said lamp are joined at the opposite ends to larger diameter inlead wires in the hermetic seal region. The glass envelope of said lamp utilizes glasses having the following compositional limits in percent by weight:______________________________________ Oxides Weight Percent Range ______________________________________ SiO.sub.2 54-71 Al.sub.2 O.sub.3 12-18 BaO 10-23 CaO 4-8 R.sub.2 O 0-3 ______________________________________except for incidental impurities, residual fluxes, and refining agents. These glasses have improved reboil resistance and can be sealed directly to tungsten or molybdenum metal inleads to provide said direct hermetic seal.

Abstract: Aluminosilicate glasses containing BaO and CaO are provided having combined high softening points along with exceptionally low liquidus temperatures. These glasses are within the following compositional limits in percent by weight:______________________________________ Percentage Oxides Range ______________________________________ SiO.sub.2 55-68 Al.sub.2 O.sub.3 15-18 CaO 7-13 BaO 6-16 ______________________________________except for incidental impurities, residual fluxes and refining agents. The weight ratio of Al.sub.2 O.sub.3 to combined weight ratio of CaO and BaO in the present glass composition is maintained in the range 0.6:1 to 1:1. Such glasses provide an improved hermetic seal for high temperature lamp envelopes.

Abstract: A CaO containing silicate glass composition which can further contain small amounts of lead oxide and barium oxide is generally useful for hermetically sealing the electrical in-leads of various electrical devices. The present glass has a composition range in percentages by weight of:______________________________________ Constituents Weight Percent ______________________________________ SiO.sub.2 65-75 Na.sub.2 O 9-13 K.sub.2 O 3-6 Al.sub.2 O.sub.3 1-4 CaO 4-8 BaO 0-4 PbO 0-6 Li.sub.2 O 0-2 ______________________________________along with minor amounts of incidental impurities, residual fluxes and refining agents.

Abstract: Aluminosilicate glasses containing BaO and CaO are provided having combined high softening points along with exceptionally low liquidus temperatures. These glasses are within the following compositional limits in percent by weight:______________________________________ Percentage Oxides Range ______________________________________ SiO.sub.2 55-68 Al.sub.2 O.sub.3 15-18 CaO 7-13 BaO 6-16 ______________________________________except for incidental impurities, residual fluxes and refining agents. The weight ratio of Al.sub.2 O.sub.3 to combined weight ratio of CaO and BaO in the present glass composition is maintained in the range 0.6:1 to 1:1. Such glasses provide an improved hermetic seal for high temperature lamp envelopes.