My research group at the University of Utah runs CloudLab. I agree: CloudLab is the type of thing that needs to be in the world more! Thank you to the "Fork Around and Find Out" team for mentioning the work we do.
Learn more about CloudLab: cloudlab.us
Learn more about CloudLab: cloudlab.us
July 23, 2025 at 7:12 PM
My research group at the University of Utah runs CloudLab. I agree: CloudLab is the type of thing that needs to be in the world more! Thank you to the "Fork Around and Find Out" team for mentioning the work we do.
Learn more about CloudLab: cloudlab.us
Learn more about CloudLab: cloudlab.us
Welcome to Bluesky, CloudLab!
👋 Hi, Bluesky! I'm CloudLab, the flexible, scientific infrastructure for research on the future of cloud computing! #introduction
Literally hundreds of published research papers have been based on experiments that were carried out within CloudLab.
Check out the CloudLab website: cloudlab.us
Literally hundreds of published research papers have been based on experiments that were carried out within CloudLab.
Check out the CloudLab website: cloudlab.us
August 6, 2025 at 6:55 PM
Welcome to Bluesky, CloudLab!
If we counted correctly, that's 12 papers at OSDI 2026 that present experiments or other evaluations performed with CloudLab. 👍
Check out CloudLab for yourself: www.cloudlab.us
Check out CloudLab for yourself: www.cloudlab.us
CloudLab
Website for CloudLab
www.cloudlab.us
July 14, 2026 at 6:49 PM
If we counted correctly, that's 12 papers at OSDI 2026 that present experiments or other evaluations performed with CloudLab. 👍
Check out CloudLab for yourself: www.cloudlab.us
Check out CloudLab for yourself: www.cloudlab.us
👋 Hi, Bluesky! I'm CloudLab, the flexible, scientific infrastructure for research on the future of cloud computing! #introduction
Literally hundreds of published research papers have been based on experiments that were carried out within CloudLab.
Check out the CloudLab website: cloudlab.us
Literally hundreds of published research papers have been based on experiments that were carried out within CloudLab.
Check out the CloudLab website: cloudlab.us
August 6, 2025 at 6:51 PM
👋 Hi, Bluesky! I'm CloudLab, the flexible, scientific infrastructure for research on the future of cloud computing! #introduction
Literally hundreds of published research papers have been based on experiments that were carried out within CloudLab.
Check out the CloudLab website: cloudlab.us
Literally hundreds of published research papers have been based on experiments that were carried out within CloudLab.
Check out the CloudLab website: cloudlab.us
If we counted correctly, that's 11 papers at NSDI 2026 that present experiments performed with CloudLab. 👍
Check out CloudLab for yourself: www.cloudlab.us
Check out CloudLab for yourself: www.cloudlab.us
CloudLab
Website for CloudLab
www.cloudlab.us
May 4, 2026 at 2:43 PM
If we counted correctly, that's 11 papers at NSDI 2026 that present experiments performed with CloudLab. 👍
Check out CloudLab for yourself: www.cloudlab.us
Check out CloudLab for yourself: www.cloudlab.us
CloudLab 2025 Year in Review:
This year, CloudLab users collectively ran 124,025 experiments using 14.3 million node-hours.
The busiest cluster on CloudLab was Utah, which accounted for 5M node-hours. Wisconsin accounted for 3.7M node-hours, and Clemson 2.6M node-hours.
This year, CloudLab users collectively ran 124,025 experiments using 14.3 million node-hours.
The busiest cluster on CloudLab was Utah, which accounted for 5M node-hours. Wisconsin accounted for 3.7M node-hours, and Clemson 2.6M node-hours.
December 15, 2025 at 5:44 PM
CloudLab 2025 Year in Review:
This year, CloudLab users collectively ran 124,025 experiments using 14.3 million node-hours.
The busiest cluster on CloudLab was Utah, which accounted for 5M node-hours. Wisconsin accounted for 3.7M node-hours, and Clemson 2.6M node-hours.
This year, CloudLab users collectively ran 124,025 experiments using 14.3 million node-hours.
The busiest cluster on CloudLab was Utah, which accounted for 5M node-hours. Wisconsin accounted for 3.7M node-hours, and Clemson 2.6M node-hours.
CloudLab for artifact evaluation—
Shuo Li, Steven W. D. Chien, Tianyi Gao, and Michio Honda.
Remote TCP Connection Offload and Applications.
NSDI 2026.
www.usenix.org/conference/n...
Shuo Li, Steven W. D. Chien, Tianyi Gao, and Michio Honda.
Remote TCP Connection Offload and Applications.
NSDI 2026.
www.usenix.org/conference/n...
Remote TCP Connection Offload and Applications | USENIX
www.usenix.org
May 4, 2026 at 2:19 PM
CloudLab for artifact evaluation—
Shuo Li, Steven W. D. Chien, Tianyi Gao, and Michio Honda.
Remote TCP Connection Offload and Applications.
NSDI 2026.
www.usenix.org/conference/n...
Shuo Li, Steven W. D. Chien, Tianyi Gao, and Michio Honda.
Remote TCP Connection Offload and Applications.
NSDI 2026.
www.usenix.org/conference/n...
Cloudlab has been an enabler for me. Eternally grateful for its existence
My research group at the University of Utah runs CloudLab. I agree: CloudLab is the type of thing that needs to be in the world more! Thank you to the "Fork Around and Find Out" team for mentioning the work we do.
Learn more about CloudLab: cloudlab.us
Learn more about CloudLab: cloudlab.us
July 23, 2025 at 8:27 PM
Cloudlab has been an enabler for me. Eternally grateful for its existence
📣 A newly published paper that presents experiments carried out on CloudLab! Check it out!
Haocheng Xia et al.
Learning-Augmented Heuristics: Simple, yet Smart, Robust and Interpretable Cache Eviction.
OSDI 2026.
www.usenix.org/conference/o...
Haocheng Xia et al.
Learning-Augmented Heuristics: Simple, yet Smart, Robust and Interpretable Cache Eviction.
OSDI 2026.
www.usenix.org/conference/o...
Learning-Augmented Heuristics: Simple Yet Smart, Robust and Interpretable Cache Eviction | USENIX
www.usenix.org
July 14, 2026 at 6:48 PM
📣 A newly published paper that presents experiments carried out on CloudLab! Check it out!
Haocheng Xia et al.
Learning-Augmented Heuristics: Simple, yet Smart, Robust and Interpretable Cache Eviction.
OSDI 2026.
www.usenix.org/conference/o...
Haocheng Xia et al.
Learning-Augmented Heuristics: Simple, yet Smart, Robust and Interpretable Cache Eviction.
OSDI 2026.
www.usenix.org/conference/o...
Always nice to have a window seat:
Freezing of a cloud: Wegener-Bergeron-Findeisen process in action in this punch hole cloud example
Something the CloudLab team is recreating artificially cloudlab.ethz.ch
Freezing of a cloud: Wegener-Bergeron-Findeisen process in action in this punch hole cloud example
Something the CloudLab team is recreating artificially cloudlab.ethz.ch
November 7, 2025 at 2:29 PM
Always nice to have a window seat:
Freezing of a cloud: Wegener-Bergeron-Findeisen process in action in this punch hole cloud example
Something the CloudLab team is recreating artificially cloudlab.ethz.ch
Freezing of a cloud: Wegener-Bergeron-Findeisen process in action in this punch hole cloud example
Something the CloudLab team is recreating artificially cloudlab.ethz.ch
Prepping for my resin 3D printer!
Due to the dangers (and smell) of resin, I've invested in a grow tent that can trap and purify airborne chemicals using a big carbon filter. I'm also getting plenty of PPE.
At this point I'm just waiting for the printer to arrive.
Due to the dangers (and smell) of resin, I've invested in a grow tent that can trap and purify airborne chemicals using a big carbon filter. I'm also getting plenty of PPE.
At this point I'm just waiting for the printer to arrive.
October 12, 2025 at 5:16 PM
Prepping for my resin 3D printer!
Due to the dangers (and smell) of resin, I've invested in a grow tent that can trap and purify airborne chemicals using a big carbon filter. I'm also getting plenty of PPE.
At this point I'm just waiting for the printer to arrive.
Due to the dangers (and smell) of resin, I've invested in a grow tent that can trap and purify airborne chemicals using a big carbon filter. I'm also getting plenty of PPE.
At this point I'm just waiting for the printer to arrive.
We used our own testbed for a specific NIC feature but the AE committee used Cloudlab to test its functionality (notes in the ack)
www.usenix.org/system/files...
www.usenix.org/system/files...
www.usenix.org
May 4, 2026 at 3:23 PM
We used our own testbed for a specific NIC feature but the AE committee used Cloudlab to test its functionality (notes in the ack)
www.usenix.org/system/files...
www.usenix.org/system/files...
Have you ever wondered how rain forms in a cloud? Here is a group of scientists who spend their winters below a murky, grey cloud to put a spotlight on the processes leading up to rain or snowfall. #cloudlav #swissalpes #scicomm #eth
blogs.egu.eu/divisions/as...
blogs.egu.eu/divisions/as...
CLOUDLAB: Cloud research in a natural laboratory
It’s murky grey, windy, and freezing when we head out into the countryside of the Swiss pre-Alps. We are looking for low hanging clouds to serve as our natural laboratory. Wintertime low stratus cloud...
blogs.egu.eu
March 31, 2026 at 8:40 AM
Have you ever wondered how rain forms in a cloud? Here is a group of scientists who spend their winters below a murky, grey cloud to put a spotlight on the processes leading up to rain or snowfall. #cloudlav #swissalpes #scicomm #eth
blogs.egu.eu/divisions/as...
blogs.egu.eu/divisions/as...
📣 A newly published paper that presents experiments carried out on CloudLab! Check it out!
Yunhao Zhang et al.
Equal Opportunity: A Correctness Condition for Ordered Consensus.
OSDI 2026.
www.usenix.org/conference/o...
Yunhao Zhang et al.
Equal Opportunity: A Correctness Condition for Ordered Consensus.
OSDI 2026.
www.usenix.org/conference/o...
Equal Opportunity: A Correctness Condition for Ordered Consensus | USENIX
www.usenix.org
July 14, 2026 at 6:45 PM
📣 A newly published paper that presents experiments carried out on CloudLab! Check it out!
Yunhao Zhang et al.
Equal Opportunity: A Correctness Condition for Ordered Consensus.
OSDI 2026.
www.usenix.org/conference/o...
Yunhao Zhang et al.
Equal Opportunity: A Correctness Condition for Ordered Consensus.
OSDI 2026.
www.usenix.org/conference/o...
📣 A newly published paper that presents experiments carried out on CloudLab! Check it out!
Georgios Liargkovas et al.
hS: Speculative Script Reordering at Subprocess Granularity.
OSDI 2026.
www.usenix.org/conference/o...
Georgios Liargkovas et al.
hS: Speculative Script Reordering at Subprocess Granularity.
OSDI 2026.
www.usenix.org/conference/o...
hS: Speculative Script Reordering at Subprocess Granularity | USENIX
www.usenix.org
July 14, 2026 at 6:44 PM
📣 A newly published paper that presents experiments carried out on CloudLab! Check it out!
Georgios Liargkovas et al.
hS: Speculative Script Reordering at Subprocess Granularity.
OSDI 2026.
www.usenix.org/conference/o...
Georgios Liargkovas et al.
hS: Speculative Script Reordering at Subprocess Granularity.
OSDI 2026.
www.usenix.org/conference/o...
📣 CloudLab for artifact evaluation—
Ben Holmes, Baltasar Dinis, Lana Honcharuk, Adam Belay, and Joshua Fried.
Rethinking Process Snapshots for Near-Warm Serverless Cold Starts.
OSDI 2026.
www.usenix.org/conference/o...
Ben Holmes, Baltasar Dinis, Lana Honcharuk, Adam Belay, and Joshua Fried.
Rethinking Process Snapshots for Near-Warm Serverless Cold Starts.
OSDI 2026.
www.usenix.org/conference/o...
Rethinking Process Snapshots for Near-Warm Serverless Cold Starts | USENIX
www.usenix.org
July 14, 2026 at 6:46 PM
📣 CloudLab for artifact evaluation—
Ben Holmes, Baltasar Dinis, Lana Honcharuk, Adam Belay, and Joshua Fried.
Rethinking Process Snapshots for Near-Warm Serverless Cold Starts.
OSDI 2026.
www.usenix.org/conference/o...
Ben Holmes, Baltasar Dinis, Lana Honcharuk, Adam Belay, and Joshua Fried.
Rethinking Process Snapshots for Near-Warm Serverless Cold Starts.
OSDI 2026.
www.usenix.org/conference/o...
📣 A newly published paper that presents experiments carried out on CloudLab! Check it out!
Yuehao Hu, Jiatang Zhou, Tianzheng Wang, and Keval Vora.
FARLock: Asymmetric RDMA Locking Made Fair.
OSDI 2026.
www.usenix.org/conference/o...
Yuehao Hu, Jiatang Zhou, Tianzheng Wang, and Keval Vora.
FARLock: Asymmetric RDMA Locking Made Fair.
OSDI 2026.
www.usenix.org/conference/o...
FARLock: Asymmetric RDMA Locking Made Fair | USENIX
www.usenix.org
July 14, 2026 at 6:46 PM
📣 A newly published paper that presents experiments carried out on CloudLab! Check it out!
Yuehao Hu, Jiatang Zhou, Tianzheng Wang, and Keval Vora.
FARLock: Asymmetric RDMA Locking Made Fair.
OSDI 2026.
www.usenix.org/conference/o...
Yuehao Hu, Jiatang Zhou, Tianzheng Wang, and Keval Vora.
FARLock: Asymmetric RDMA Locking Made Fair.
OSDI 2026.
www.usenix.org/conference/o...
📣 A newly published paper that presents experiments carried out on CloudLab! Check it out!
Nanqinqin Li, Yuhong Zhong, Asaf Cidon, and Michael J. Freedman.
Harvesting Sub-Microsecond CXL Memory Stalls with LITESWITCH.
OSDI 2026.
www.usenix.org/conference/o...
Nanqinqin Li, Yuhong Zhong, Asaf Cidon, and Michael J. Freedman.
Harvesting Sub-Microsecond CXL Memory Stalls with LITESWITCH.
OSDI 2026.
www.usenix.org/conference/o...
Harvesting Sub-Microsecond CXL Memory Stalls with LiteSwitch | USENIX
www.usenix.org
July 14, 2026 at 6:44 PM
📣 A newly published paper that presents experiments carried out on CloudLab! Check it out!
Nanqinqin Li, Yuhong Zhong, Asaf Cidon, and Michael J. Freedman.
Harvesting Sub-Microsecond CXL Memory Stalls with LITESWITCH.
OSDI 2026.
www.usenix.org/conference/o...
Nanqinqin Li, Yuhong Zhong, Asaf Cidon, and Michael J. Freedman.
Harvesting Sub-Microsecond CXL Memory Stalls with LITESWITCH.
OSDI 2026.
www.usenix.org/conference/o...
📣 A newly published paper that presents experiments carried out on CloudLab! Check it out!
Yizheng Xie, Evangelos Lamprou, Jerry Xia, and Nikos Vasilakis.
Incr: Faster Re-execution via Bolt-on Incrementalization.
OSDI 2026.
www.usenix.org/conference/o...
Yizheng Xie, Evangelos Lamprou, Jerry Xia, and Nikos Vasilakis.
Incr: Faster Re-execution via Bolt-on Incrementalization.
OSDI 2026.
www.usenix.org/conference/o...
Incr: Faster Re-Execution via Bolt-On Incrementalization | USENIX
www.usenix.org
July 14, 2026 at 6:44 PM
📣 A newly published paper that presents experiments carried out on CloudLab! Check it out!
Yizheng Xie, Evangelos Lamprou, Jerry Xia, and Nikos Vasilakis.
Incr: Faster Re-execution via Bolt-on Incrementalization.
OSDI 2026.
www.usenix.org/conference/o...
Yizheng Xie, Evangelos Lamprou, Jerry Xia, and Nikos Vasilakis.
Incr: Faster Re-execution via Bolt-on Incrementalization.
OSDI 2026.
www.usenix.org/conference/o...
📣 A newly published paper that presents experiments carried out on CloudLab! Check it out!
Rui Yang, Konstantinos Prasopoulos, and Edouard Bugnion.
Rakaia: Scalable In-Kernel Scheduling For TCP-Based RPCs.
OSDI 2026.
www.usenix.org/conference/o...
Rui Yang, Konstantinos Prasopoulos, and Edouard Bugnion.
Rakaia: Scalable In-Kernel Scheduling For TCP-Based RPCs.
OSDI 2026.
www.usenix.org/conference/o...
Rakaia: Scalable In-Kernel Scheduling for TCP-Based RPCs | USENIX
www.usenix.org
July 14, 2026 at 6:42 PM
📣 A newly published paper that presents experiments carried out on CloudLab! Check it out!
Rui Yang, Konstantinos Prasopoulos, and Edouard Bugnion.
Rakaia: Scalable In-Kernel Scheduling For TCP-Based RPCs.
OSDI 2026.
www.usenix.org/conference/o...
Rui Yang, Konstantinos Prasopoulos, and Edouard Bugnion.
Rakaia: Scalable In-Kernel Scheduling For TCP-Based RPCs.
OSDI 2026.
www.usenix.org/conference/o...
📣 A newly published paper that presents experiments carried out on CloudLab! Check it out!
Bhaskar Pardeshi, Peidi Song, and Ahmed Saeed.
Svalinn: Overload Control in Large-Scale Servers with Multiple Resource Bottlenecks.
OSDI 2026.
www.usenix.org/conference/o...
Bhaskar Pardeshi, Peidi Song, and Ahmed Saeed.
Svalinn: Overload Control in Large-Scale Servers with Multiple Resource Bottlenecks.
OSDI 2026.
www.usenix.org/conference/o...
Svalinn: Overload Control in Large-Scale Servers with Multiple Resource Bottlenecks | USENIX
www.usenix.org
July 14, 2026 at 6:49 PM
📣 A newly published paper that presents experiments carried out on CloudLab! Check it out!
Bhaskar Pardeshi, Peidi Song, and Ahmed Saeed.
Svalinn: Overload Control in Large-Scale Servers with Multiple Resource Bottlenecks.
OSDI 2026.
www.usenix.org/conference/o...
Bhaskar Pardeshi, Peidi Song, and Ahmed Saeed.
Svalinn: Overload Control in Large-Scale Servers with Multiple Resource Bottlenecks.
OSDI 2026.
www.usenix.org/conference/o...