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CFDISK-336: Numerous shm.threshold.ioLatency messages might be seen on X<nnn>_TTCRE04TA07 and X316_TTCRE06TA07 drives

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hw
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Issue

The NA03/4 release of the TTCRE HDDs firmware is a maintenance release addressing the
following issues:

  • Improvements to reduce high latencies.

  • Improvements to HDD handling of write aborts.

Part Number Model Number Capacity New Firmware
----------- ----------------- --------- ------------
X375 X375_TTCRE04TA07 4.0 TB NA03
X477 X477_TTCRE04TA07 4.0 TB NA03
X336 X336_TTCRE04TA07 4.0 TB NA04
X316 X316_TTCRE06TA07 6.0 TB NA03

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