Tag Archive: Multipath I/O

Jan 22

The IO operation at logical block address 0 for Disk 7 was retried.

The IO operation at logical block address 0 for Disk 7 was retried. When working with Multipath IO (MPIO) like when using iSCSI it is possible you might run across the message: The IO operation at logical block address X for Disk X was retried. This initially looks like trouble although truly it is more …

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