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Performance of Firefly RPC

M. Schroeder, M. Burrows
1989 Proceedings of the twelfth ACM symposium on Operating systems principles - SOSP '89  
In this paper, we report on the performance of the remote procedure call implementation for the Firefly multiprocessor and analyze the implementation to account precisely for all measured latency.  ...  Maximum inter-machine throughput of application program data using RPC is 4.65 megabits/second, achieved with 4 threads making parallel RPCs that return the maximum sized result that fits in a single RPC  ...  A more detailed description of the structure of Firefly RPC appears in section 3. Measurements In this section, we report the overall performance of Firefly RPC.  ... 
doi:10.1145/74850.74859 dblp:conf/sosp/SchroederB89 fatcat:k5y4wb4u3rairjs4f6kwxooh4q

Performance of Firefly RPC

M. Schroeder, M. Burrows
1989 ACM SIGOPS Operating Systems Review  
In this paper, we report on the performance of the remote procedure call implementation for the Firefly multiprocessor and analyze the implementation to account precisely for all measured latency.  ...  Maximum inter-machine throughput of application program data using RPC is 4.65 megabits/second, achieved with 4 threads making parallel RPCs that return the maximum sized result that fits in a single RPC  ...  A more detailed description of the structure of Firefly RPC appears in section 3. Measurements In this section, we report the overall performance of Firefly RPC.  ... 
doi:10.1145/74851.74859 fatcat:auz6wjdka5hcth56vnisqwpzn4

Performance of the Firefly RPC

Michael D. Schroeder, Michael Burrows
1990 ACM Transactions on Computer Systems  
In this paper we report on the performance of the remote procedure call (RPC) implementation for the Firefly multiprocessor and analyze the implementation to account precisely for all measured latency.  ...  Maximum intermachine throughput of application program data using RPC is 4.65 Mbits/s, achieved with four threads making parallel RPCs that return the maximum-size result that fits in a single RPC result  ...  ACM Transactions on Computer Systems, Vol. 8, No. 1, February 1990 Performance of Firefly RPC l David Cheriton, Ed Lazowska, Hal Murray, John Ousterhout, Susan Owicki, and Doug Terry made several suggestions  ... 
doi:10.1145/77648.77653 fatcat:cyp2r2ep2batxftewpnyxcety4

Lightweight remote procedure call

Brian N. Bershad, Thomas E. Anderson, Edward D. Lazowska, Henry M. Levy
1990 ACM Transactions on Computer Systems  
LRPC has been integrated into the Taos operating system of the DEC SRC Firefly multiprocessor workstation.  ...  By reducing the overhead of same-machine communication, LRPC encourages both safety and performance.  ...  It has been a challenge to improve on the excellent performance of SRC RPC, but one made easier by the Firefly's overall structure.  ... 
doi:10.1145/77648.77650 fatcat:5vs6ffqsinclrou67qlachavka

Lightweight remote procedure call

B. Bershad, T. Anderson, E. Lazowska, H. Levy
1989 Proceedings of the twelfth ACM symposium on Operating systems principles - SOSP '89  
LRPC has been integrated into the Taos operating system of the DEC SRC Firefly multiprocessor workstation.  ...  By reducing the overhead of same-machine communication, LRPC encourages both safety and performance.  ...  It has been a challenge to improve on the excellent performance of SRC RPC, but one made easier by the Firefly's overall structure.  ... 
doi:10.1145/74850.74861 dblp:conf/sosp/BershadALL89 fatcat:3n7wvviefzag7kyc3cxpocptwe

Lightweight remote procedure call

B. Bershad, T. Anderson, E. Lazowska, H. Levy
1989 ACM SIGOPS Operating Systems Review  
LRPC has been integrated into the Taos operating system of the DEC SRC Firefly multiprocessor workstation.  ...  By reducing the overhead of same-machine communication, LRPC encourages both safety and performance.  ...  It has been a challenge to improve on the excellent performance of SRC RPC, but one made easier by the Firefly's overall structure.  ... 
doi:10.1145/74851.74861 fatcat:r75sxliebzcybjooyu6oypw2xa

ANALYSIS OF MULTI-TERMINAL HVDC TRANSMISSION SYSTEM FEEDING VERY WEAK AC NETWORKS

S. Singaravelu .
2015 International Journal of Research in Engineering and Technology  
The transient performances of hybrid RPC's (SC+SVC, SVC+STATCOM and SC+STATCOM) are studied under various fault conditions and the results are compared with the performance of the SC, SVC and STATCOM to  ...  The results also reveal the supremacy of the firefly algorithm based optimal PI controller over the conventional PI controller.  ...  ACKNOWLEDGEMENTS The authors gratefully acknowledge the support and facilities provided by the authorities of the Annamalai University, Annamalainagar, Tamilnadu, India to carry out this research work.  ... 
doi:10.15623/ijret.2015.0407005 fatcat:kazeiz2afrcfzkbfuje6ne2jsi

Synthesis and Failure Correction of Flattop and Cosecant Squared Beam Patterns in Linear Antenna Arrays

Hemant Patidar, Gautam Kumar Mahanti, Ramalingam Muralidharan
2017 Journal of Telecommunications and Information Technology  
The performance of the firefly algorithm in failure correction is validated by duly comparing it with a standard benchmark.  ...  Simulation in Matlab shows a successful employment of the firefly algorithm in producing voltage excitations of the good elements necessary for the recovered patterns.  ...  o max | − rpc d max if |rpc o max | > rpc d max 0 if |rpc o max | ≤ rpc d max .  ... 
doi:10.26636/jtit.2017.113417 fatcat:qfxe2yekanfmvlubqgaiqc6mpm

The peregrine high-performance RPC system

David B. Johnson, Willy Zwaenepoel
1993 Software, Practice & Experience  
This paper identifies some of the key performance optimizations used in Peregrine, and quantitatively assesses their benefits.  ...  The Peregrine RFT system provides performance very close to the optimum allowed by the hardware limits, while still supporting the complete RPC model.  ...  We have described the implementation and performance of the Peregrine RPC system. Peregrine supports the full generality and functionality of the RPC model.  ... 
doi:10.1002/spe.4380230205 fatcat:razxb2qnivh2dk6fz5s6rppe3q

The interaction of architecture and operating system design

Thomas E. Anderson, Henry M. Levy, Brian N. Bershad, Edward D. Lazowska
1991 Proceedings of the fourth international conference on Architectural support for programming languages and operating systems - ASPLOS-IV  
Today's high-performance RISC microprocessors have been highly tuned for integer and floating point application per-ACM 0-89791 -380 -9/91 /0003 -0108 . ..$1 .50  ...  For example, Table 3 shows the distribution of time spent in a round-trip cross-machine null RPC for a small (74-byte) packet in SRC RPC [Schroeder & Burrows 90] executing on pVAX-11 Firefly  ...  Given the significant CPU requirements of cross-machine RPC, one would expect a substantial RPC performance im- provement to accompany any improvement in CPU perfor- mance.  ... 
doi:10.1145/106972.106985 dblp:conf/asplos/AndersonLBL91 fatcat:ibmlqq7zzfgmfelzofi7rprufe

The interaction of architecture and operating system design

Thomas E. Anderson, Henry M. Levy, Brian N. Bershad, Edward D. Lazowska
1991 SIGPLAN notices  
Today's high-performance RISC microprocessors have been highly tuned for integer and floating point application per-ACM 0-89791 -380 -9/91 /0003 -0108 . ..$1 .50  ...  For example, Table 3 shows the distribution of time spent in a round-trip cross-machine null RPC for a small (74-byte) packet in SRC RPC [Schroeder & Burrows 90] executing on pVAX-11 Firefly  ...  Given the significant CPU requirements of cross-machine RPC, one would expect a substantial RPC performance im- provement to accompany any improvement in CPU perfor- mance.  ... 
doi:10.1145/106973.106985 fatcat:w4am3e3yljfabeglvksrhlk23e

The interaction of architecture and operating system design

Thomas E. Anderson, Henry M. Levy, Brian N. Bershad, Edward D. Lazowska
1991 ACM SIGOPS Operating Systems Review  
Today's high-performance RISC microprocessors have been highly tuned for integer and floating point application per-ACM 0-89791 -380 -9/91 /0003 -0108 . ..$1 .50  ...  For example, Table 3 shows the distribution of time spent in a round-trip cross-machine null RPC for a small (74-byte) packet in SRC RPC [Schroeder & Burrows 90] executing on pVAX-11 Firefly  ...  Given the significant CPU requirements of cross-machine RPC, one would expect a substantial RPC performance im- provement to accompany any improvement in CPU perfor- mance.  ... 
doi:10.1145/106974.106985 fatcat:pnpom3vt4bdzbk27clxr3e6euu

The interaction of architecture and operating system design

Thomas E. Anderson, Henry M. Levy, Brian N. Bershad, Edward D. Lazowska
1991 SIGARCH Computer Architecture News  
Today's high-performance RISC microprocessors have been highly tuned for integer and floating point application per-ACM 0-89791 -380 -9/91 /0003 -0108 . ..$1 .50  ...  For example, Table 3 shows the distribution of time spent in a round-trip cross-machine null RPC for a small (74-byte) packet in SRC RPC [Schroeder & Burrows 90] executing on pVAX-11 Firefly  ...  Given the significant CPU requirements of cross-machine RPC, one would expect a substantial RPC performance im- provement to accompany any improvement in CPU perfor- mance.  ... 
doi:10.1145/106975.106985 fatcat:7n6xxwnsmbek3jveszzizvh6ha

Limits to low-latency communication on high-speed networks

Chandramohan A. Thekkath, Henry M. Levy
1993 ACM Transactions on Computer Systems  
In Proceedings of the Summer 1990 USENIX Conference (June 1990), 247-256. 27. SCHROEDER, M. D., AND BURROWS, M. Performance of Firefly RPC. ACM Trans. Comput.  ...  RPC Performance Measurements This section examines the performance of our RPC implementation.  ... 
doi:10.1145/151244.151247 fatcat:jt4lrmf7xrgt7eyjghunfvotim

miR-29a regulates the proliferation and differentiation of retinal progenitors by targeting Rbm8a

Yi Zhang, Bingqiao Shen, Dandan Zhang, Yuyao Wang, Zhimin Tang, Ni Ni, Xiaoliang Jin, Min Luo, Hao Sun, Ping Gu
2017 OncoTarget  
Overexpression of miR-29a repressed the translation of Rbm8a, thus negatively regulating RPC proliferation and promoting the neuronal and glial differentiation of RPCs, and knockdown of endogenous Rbm8a  ...  Particularly, overexpression of miR-29a reduced RPC proliferation but accelerated RPC differentiation. By contrast, reduction of endogenous miR-29a elicited the opposite effects.  ...  CONFLICTS OF INTEREST The authors declare that they have no competing interest.  ... 
doi:10.18632/oncotarget.16669 pmid:28404883 pmcid:PMC5458264 fatcat:bmus7huhdfgq7fxfcifdt4te2m
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