| 8990539 |
Extension of write anywhere file system layout |
John K. Edwards, Blake H. Lewis, Robert M. English, Peter F. Corbett |
2015-03-24 |
$27,243,000 |
| 8583892 |
Extension of write anywhere file system layout |
John K. Edwards, Blake H. Lewis, Robert M. English, Peter F. Corbett |
2013-11-12 |
$26,284,000 |
| 8271724 |
Controlling write request access to a non-volatile log |
John A. Scott, Darrell Suggs |
2012-09-18 |
$32,872,000 |
| 8266191 |
System and method for flexible space reservations in a file system supporting persistent consistency point image |
Himanshu Aggarwal |
2012-09-11 |
$31,578,000 |
| 8156163 |
Storage server cluster implemented in and operating concurrently with a set of non-clustered storage servers |
Peter F. Corbett |
2012-04-10 |
$16,958,000 |
| 8099576 |
Extension of write anywhere file system layout |
John K. Edwards, Blake H. Lewis, Robert M. English, Peter F. Corbett |
2012-01-17 |
$11,567,000 |
| 8095730 |
System and method for providing space availability notification in a distributed striped volume set |
Tianyu Jiang, Richard P. Jernigan, IV |
2012-01-10 |
$29,224,000 |
| 7996636 |
Uniquely identifying block context signatures in a storage volume hierarchy |
Ashish Prakash, Robert M. English |
2011-08-09 |
$18,208,000 |
| 7984085 |
Rate of change of data using on-the-fly accounting |
Himanshu Aggarwal, Andy C. Kahn |
2011-07-19 |
$24,625,000 |
| 7979395 |
Method and system for determining reclaimable space occupied by a set of snapshots |
Himanshu Aggarwal, Andy C. Kahn |
2011-07-12 |
$14,054,000 |
| 7979402 |
System and method for managing file data during consistency points |
Jeffrey S. Kimmel, Robert L. Fair, Ashish Prakash |
2011-07-12 |
$14,054,000 |
| 7933936 |
Method and system for automatic management of storage space |
Himanshu Aggarwal |
2011-04-26 |
$35,563,000 |
| 7797489 |
System and method for providing space availability notification in a distributed striped volume set |
Tianyu Jiang, Richard P. Jernigan, IV |
2010-09-14 |
$30,226,000 |
| 7783611 |
System and method for managing file metadata during consistency points |
Jeffrey S. Kimmel, Robert L. Fair, Ashish Prakash |
2010-08-24 |
$12,376,000 |
| 7752180 |
File system group consistency point |
Robert L. Fair, Jeffrey S. Kimmel |
2010-07-06 |
$12,396,000 |
| 7739250 |
System and method for managing file data during consistency points |
Jeffrey S. Kimmel, Robert L. Fair, Ashish Prakash |
2010-06-15 |
$10,774,000 |
| 7734888 |
Capacity guarantees in a storage system |
Peter Griess, Robert L. Fair, Himanshu Aggarwal, John K. Edwards |
2010-06-08 |
$11,160,000 |
| 7721062 |
Method for detecting leaked buffer writes across file system consistency points |
Robert L. Fair |
2010-05-18 |
$13,388,000 |
| 7664791 |
Concurrent creation of persistent point-in-time images of multiple independent file systems |
— |
2010-02-16 |
$41,801,000 |
| 7636744 |
System and method for flexible space reservations in a file system supporting persistent consistency point images |
Himanshu Aggarwal |
2009-12-22 |
$102,488,000 |
| 7600083 |
Method and system for automatic write request suspension |
Himanshu Aggarwal |
2009-10-06 |
$48,399,000 |
| 7562189 |
Write-in-place within a write-anywhere filesystem |
John A. Scott |
2009-07-14 |
$11,077,000 |
| 7562203 |
Storage defragmentation based on modified physical address and unmodified logical address |
John A. Scott |
2009-07-14 |
$11,077,000 |
| 7533235 |
Reserve stacking |
John K. Edwards |
2009-05-12 |
$21,888,000 |
| 7506111 |
System and method for determining a number of overwitten blocks between data containers |
— |
2009-03-17 |
$17,624,000 |