cpqDaPhyDrvThrSeekErrs is the low-order half of the factory-set maximum threshold for total seek errors on a physical drive, paired with cpqDaPhyDrvThrHSeekErrs and corresponding to the cpqDaPhyDrvSeekErrs counter. This threshold defines how many seek errors during the reference-hours window are considered normal before the drive is flagged as having a mechanical seeking problem. For example, an admin would treat a drive whose seek-error counter crosses this threshold as a candidate for diagnostics on its actuator mechanism.