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Ramnatthan Alagappan
Ramnatthan Alagappan
Assistant Professor, Computer Science, University of Illinois Urbana-Champaign
Verified email at illinois.edu - Homepage
Title
Cited by
Cited by
Year
All File Systems Are Not Created Equal: On the Complexity of Crafting {Crash-Consistent} Applications
TS Pillai, V Chidambaram, R Alagappan, S Al-Kiswany, ...
11th USENIX Symposium on Operating Systems Design and Implementation (OSDI …, 2014
1792014
Atomic in-place updates for non-volatile main memories with kamino-tx
A Memaripour, A Badam, A Phanishayee, Y Zhou, R Alagappan, ...
Proceedings of the Twelfth European Conference on Computer Systems, 499-512, 2017
1262017
Redundancy Does Not Imply Fault Tolerance
A Ganesan, R Alagappan, AD Andrea, AD Remzi
;login: 42 (2), 20-26, 2017
102*2017
From {WiscKey} to Bourbon: A Learned Index for {Log-Structured} Merge Trees
Y Dai, Y Xu, A Ganesan, R Alagappan, B Kroth, A Arpaci-Dusseau, ...
14th USENIX Symposium on Operating Systems Design and Implementation (OSDI …, 2020
842020
Correlated crash vulnerabilities
R Alagappan, A Ganesan, Y Patel, TS Pillai, AC Arpaci-Dusseau, ...
12th USENIX Symposium on Operating Systems Design and Implementation (OSDI …, 2016
642016
Application Crash Consistency and Performance with CCFS
TS Pillai, R Alagappan, L Lu, V Chidambaram, AC Arpaci-Dusseau, ...
ACM Transactions on Storage (TOS) 13 (3), 19, 2017
602017
Too many knobs to tune? towards faster database tuning by pre-selecting important knobs
K Kanellis, R Alagappan, S Venkataraman
12th USENIX Workshop on Hot Topics in Storage and File Systems (HotStorage 20), 2020
462020
The storage hierarchy is not a hierarchy: Optimizing caching on modern storage devices with orthus
K Wu, Z Guo, G Hu, K Tu, R Alagappan, R Sen, K Park, ...
19th USENIX Conference on File and Storage Technologies (FAST 21), 307-323, 2021
392021
Crash consistency
TS Pillai, V Chidambaram, R Alagappan, S Al-Kiswany, ...
Commun. ACM 58, 46--51, 2015
282015
Protocol-aware recovery for consensus-based distributed storage
R Alagappan, A Ganesan, E Lee, A Albarghouthi, V Chidambaram, ...
ACM Transactions on Storage (TOS) 14 (3), 1-30, 2018
232018
Beyond Storage {APIs}: Provable Semantics for Storage Stacks
R Alagappan, V Chidambaram, TS Pillai, AC Arpaci-Dusseau, ...
15th Workshop on Hot Topics in Operating Systems (HotOS XV), 2015
212015
{Fault-Tolerance}, Fast and Slow: Exploiting Failure Asynchrony in Distributed Systems
R Alagappan, A Ganesan, J Liu, A Arpaci-Dusseau, R Arpaci-Dusseau
13th USENIX Symposium on Operating Systems Design and Implementation (OSDI …, 2018
172018
Strong and efficient consistency with consistency-aware durability
A Ganesan, R Alagappan, AC Arpaci-Dusseau, RH Arpaci-Dusseau
ACM Transactions on Storage (TOS) 17 (1), 1-27, 2021
152021
Hnvm: Hybrid nvm enabled datacenter design and optimization
Y Zhou, R Alagappan, A Memaripour, A Badam, D Wentzlaff
Microsoft Research TR, 2017
142017
Can Applications Recover from fsync Failures?
A Rebello, Y Patel, R Alagappan, AC Arpaci-Dusseau, ...
ACM Transactions on Storage (TOS) 17 (2), 1-30, 2021
132021
Automatic reliability testing for cluster management controllers
X Sun, W Luo, JT Gu, A Ganesan, R Alagappan, M Gasch, L Suresh, T Xu
16th USENIX Symposium on Operating Systems Design and Implementation (OSDI …, 2022
122022
Exploiting nil-externality for fast replicated storage
A Ganesan, R Alagappan, AC Arpaci-Dusseau, RH Arpaci-Dusseau
Proceedings of the ACM SIGOPS 28th Symposium on Operating Systems Principles …, 2021
112021
Crash Consistency: Rethinking the Fundamental Abstractions of the File System
TS Pillai, V Chidambaram, R Alagappan, S Al-Kiswany, ...
Queue 13 (7), 20-28, 2015
102015
Reasoning about modern datacenter infrastructures using partial histories
X Sun, L Suresh, A Ganesan, R Alagappan, M Gasch, L Tang, T Xu
Proceedings of the Workshop on Hot Topics in Operating Systems, 213-220, 2021
52021
Too many knobs to tune
K Kanellis, R Alagappan, S Venkataraman
Towards faster database tuning by pre-selecting important knobs. HotStorage, 2020
42020
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