Tape library rack module with environmentally isolated interior
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
H05K-007/20
G11B-033/04
G11B-033/14
G11B-025/06
H05K-007/14
출원번호
US-0389327
(2016-12-22)
등록번호
US-9888615
(2018-02-06)
발명자
/ 주소
Frink, Darin Lee
Bailey, Kevin
Ross, Peter George
Donlan, Bryan James
Kirschner, James Caleb
Calansingin, Mary Crys
Franklin, Paul David
Kubo, Masataka
출원인 / 주소
Amazon Technologies, Inc.
대리인 / 주소
Kowert, Robert C.
인용정보
피인용 횟수 :
1인용 특허 :
26
초록▼
A data center may include a tape library rack module along with rack computer systems. The rack computer systems may be configured to provide computing capacity within a data center environment. In some embodiments, the tape library rack module may include an enclosure encompassing an interior of th
A data center may include a tape library rack module along with rack computer systems. The rack computer systems may be configured to provide computing capacity within a data center environment. In some embodiments, the tape library rack module may include an enclosure encompassing an interior of the tape library rack module, a rack within the interior, and a tape library unit mounted on the rack. The tape library rack unit may include tape cartridges configured to store data within a tape environment that is different than the data center environment. The tape library rack unit may be within a portion of the interior that is enclosed such that it is environmentally isolated from the data center environment. In some examples, the tape library rack module may include a cooling unit and/or a humidifier unit, which may provide the tape environment to the environmentally isolated portion of the interior of the tape library rack module.
대표청구항▼
1. A data center, comprising: a rack computer system configured to provide computing capacity within a first environment inside the data center, wherein the first environment is maintained to within a first temperature range and a first relative humidity range; anda tape library rack module, includi
1. A data center, comprising: a rack computer system configured to provide computing capacity within a first environment inside the data center, wherein the first environment is maintained to within a first temperature range and a first relative humidity range; anda tape library rack module, including: an enclosure encompassing an interior of the tape library rack module;a rack within the interior of the tape library rack module;a tape library unit mounted on the rack within a portion of the interior of the tape library rack module, wherein: the portion of the interior is enclosed such that it is environmentally isolated from the first environment inside the data center; andthe tape library unit includes tape cartridges configured to store data within a second environment that includes: a second temperature range that is different than the first temperature range of the first environment inside the data center; anda second relative humidity range that is different than the first relative humidity range of the first environment inside the data center;a cooling unit configured to cool the portion of the interior;a humidifier unit configured to humidify the portion of the interior;wherein the tape library rack module is configured to maintain the second environment within the portion of the interior based at least in part on the cooling unit and the humidifier unit. 2. The data center of claim 1, wherein: the portion of the interior of the tape library rack module is a first portion of the interior; andthe tape library rack module further includes: a server mounted on the rack within a second portion of the interior; anda partition structure that partitions the first portion of the interior from the second portion of the interior such that the first portion of the interior is environmentally isolated from the second portion of the interior. 3. The data center of claim 1, wherein: the enclosure includes: a top wall;a bottom wall opposite the top wall;a front wall that includes a door configured to provide access to the interior of the tape library rack module;a rear wall opposite the front wall;a first side wall; anda second side wall opposite the first side wall;the cooling unit is mounted on the top wall of the enclosure; andthe humidifier unit is mounted on the rear wall of the enclosure. 4. The data center of claim 1, wherein: the enclosure of the tape library rack module is a first enclosure;the rack computer system is at least partially enclosed by a second enclosure; andthe first enclosure and the second enclosure are in a same rack row of the data center. 5. The data center of claim 1, wherein: the first temperature range of the first environment is from about 5 degrees Celsius to about 40 degrees Celsius;the second temperature range of the second environment is from about 16 degrees Celsius to about 25 degrees Celsius;the first relative humidity range of the first environment is from about 8 percent to about 85 percent; andthe second relative humidity range of the second environment is from about 20 percent to about 50 percent. 6. An apparatus, comprising: an enclosure configured to encompass an interior of the apparatus;a rack within the interior, the rack configured to have a tape library unit mounted thereon within a portion of the interior, wherein: the tape library unit includes tape cartridges configured to store data within a first environment that is maintained to within at least one of a first temperature range or a first relative humidity range; andat least one of: a cooling unit configured to cool the portion of the interior; ora humidifier unit configured to humidify the portion of the interior;wherein: the apparatus is configured to maintain the first environment within the portion of the interior using the cooling unit or the humidifier unit; andthe portion of the interior is enclosed such that it is environmentally isolated from a second environment that is external to the enclosure and that is maintained to within at least one of a second temperature range or a second relative humidity range. 7. The apparatus of claim 6, wherein: the portion of the interior is a first portion of the interior; andthe apparatus further includes: a server mounted on the rack within a second portion of the interior; anda partition structure that partitions the first portion of the interior from the second portion of the interior such that the first portion of the interior is environmentally isolated from an environment of the second portion of the interior. 8. The apparatus of claim 6, wherein: the tape library unit is a first tape library unit that includes a tape drive;the apparatus further includes: a second tape library unit that includes a tape cartridge of the tape cartridges;each of the first tape library unit or the second tape library unit is a tape library control unit that includes a robot configured to: transport the tape cartridge from a storage location of the tape cartridge in the second tape library unit to the tape drive in the first tape library unit; andtransport the tape cartridge from the tape drive in the first tape library unit to the storage location of the tape cartridge in the second tape library unit. 9. The apparatus of claim 6, wherein: the apparatus includes the cooling unit and the humidifier unit;the enclosure includes: a top wall;a bottom wall opposite the top wall;a front wall that includes a door configured to provide access to the interior of the apparatus;a rear wall opposite the front wall;a first side wall; anda second side wall opposite the first side wall;the cooling unit is mounted on the top wall of the enclosure; andthe humidifier unit is mounted on the rear wall of the enclosure. 10. The apparatus of claim 6, wherein: the apparatus includes the humidifier unit; andthe apparatus further includes: a drain tank configured to capture condensate for use as a water supply to the humidifier unit. 11. The apparatus of claim 6, wherein: the first environment includes the first temperature range;the second environment includes the second temperature range; andthe first temperature range is narrower than the second temperature range. 12. The apparatus of claim 11, wherein: the first temperature range of the first environment is from about 16 degrees Celsius to about 25 degrees Celsius; andthe second temperature range of the second environment is from about 5 degrees Celsius to about 40 degrees Celsius. 13. The apparatus of claim 6, wherein: the first environment includes the first relative humidity range;the second environment includes the second relative humidity range; andthe first relative humidity range is narrower than the second relative humidity range. 14. The apparatus of claim 13, wherein: the first relative humidity range of the first environment is from about 20 percent to about 50 percent; andthe second relative humidity range of the second environment is from about 8 percent to about 85 percent. 15. A method, comprising: providing a first environment to an interior portion of a tape library rack module, wherein: the tape library rack module includes: an enclosure that encompasses an interior of the tape library rack module, wherein the interior includes the interior portion;a rack within the interior of the tape library rack module;a tape library unit mounted on the rack within the interior portion, wherein the tape library unit includes tape cartridges configured to store data within the first environment;a cooling unit; anda humidifier unit;the interior portion is enclosed such that the interior portion is environmentally isolated from a second environment that is external to the tape library rack module and that is maintained to within at least one of a second temperature range or a second relative humidity range; andthe providing the first environment includes maintaining a first temperature range of the first environment and a first relative humidity range of the first environment based at least in part on at least one of: cooling, via the cooling unit, the interior portion; orhumidifying, via the humidifier unit, the interior portion. 16. The method of claim 15, wherein the maintaining the first temperature range and the first relative humidity range further includes: providing heat to the interior portion via at least one of: heat produced by one or more electronic components within a second interior portion, wherein: the interior portion is a first interior portion that is partitioned from the second interior portion; andthe first environment is provided to the interior portion but not the another interior portion; orheat produced by a heating unit that is coupled to the enclosure. 17. The method of claim 15, further comprising: providing the second environment inside a data center in which the tape library rack module is located, wherein the providing the second environment includes: maintaining a temperature inside the data center within a second temperature range of the second environment, wherein the second temperature range is greater than the first temperature range of the first environment; andmaintaining a relative humidity inside the data center within a second relative humidity range of the second environment, wherein the second relative humidity range is greater than the first relative humidity range of the first environment;wherein the data center includes rack computer systems configured to provide computing capacity within the second environment. 18. The method of claim 17, wherein: the first temperature range of the first environment is from about 16 degrees Celsius to about 25 degrees Celsius;the second temperature range of the second environment is from about 5 degrees Celsius to about 40 degrees Celsius;the first relative humidity range of the first environment is from about 20 percent to about 50 percent; andthe second relative humidity range of the second environment is from about 8 percent to about 85 percent. 19. The method of claim 15, wherein: the interior portion of the tape library rack module is a first interior portion;the interior of the tape library rack module further includes a second interior portion that is partitioned from the first interior portion; andthe providing the first environment to the interior portion includes: providing the first environment to the first interior portion but not the second interior portion. 20. The method of claim 15, further comprising: while providing the first environment to the interior portion of the tape library rack module: sending, via a cable, data from a server within the interior of the tape library rack module to a tape drive within the tape library unit, wherein the cable couples the server to the tape drive; andwriting, via the tape drive, the data to a tape cartridge of the tape cartridges.
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