Raw disks with more than (2^32)-1 sectors (usually 2TB) are not supported on
linux
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Key: TS-1163
URL: https://issues.apache.org/jira/browse/TS-1163
Project: Traffic Server
Issue Type: Bug
Components: Cache
Reporter: B Wyatt
Assignee: B Wyatt
Due to 32bit integers in both the trafficersever code and the ioctl used to
determine raw disk size, the number of sectors reported to the cache storage
system is bound to 0-0xFFFFFFFF. If a disk has 512 byte sectors and is larger
than 2TB it will report (num_sectors % 0xFFFFFFFF) * 512 bytes avaliable.
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