Handling Heterogeneity in Shared-Disk File Systems. - Changxun Wu; Randal C. Burns (SC, 2003)

Achieving Performance Consistency in Heterogeneous Clusters. - Changxun Wu; Randal C. Burns (HPDC, 2004)

Tunable randomization for load management in shared-disk clusters. - Changxun Wu; Randal C. Burns (ACM Trans. Storage, 2005)

Improving I/O Performance of Clustered Storage Systems by Adaptive Request Distribution. - Changxun Wu; Randal C. Burns (HPDC, 2006)