发明名称 |
Method and apparatus for identifying multiple paths to a SCSI device |
摘要 |
The method includes querying for one or more logical unit numbers (LUNs) pertaining to a small computer system interface device, each LUN representing a potential path from a host to the SCSI device. Response data indicative of multiple devices, with each separate instance representing a different SCSI separate instances of independent SCSI devices, with each separate instance representing a different SCSI device structure. A unique identifier (UID) is calculated for each SCSI device structure, from which a device file is generated based on the UID and contains UID and path information that differentiates between multiple paths from the host to the SCSI device.
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申请公布号 |
US2004064594(A1) |
申请公布日期 |
2004.04.01 |
申请号 |
US20020260436 |
申请日期 |
2002.10.01 |
申请人 |
POONI SUBRAMANIYAM;MANGALORE RAJKUMAR;SRINATH VIJAY;KRISHNAMURTHY VIKRAM |
发明人 |
POONI SUBRAMANIYAM;MANGALORE RAJKUMAR;SRINATH VIJAY;KRISHNAMURTHY VIKRAM |
分类号 |
G06F3/00;G06F13/42;(IPC1-7):G06F3/00 |
主分类号 |
G06F3/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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