https://www.dtc.umn.edu/publications/reports/2005_08.pdf
> In the presence of an external vibration caused by adjacent disk drive seek operations the bandwidth performance of a consumer-grade disk drive “feeling” these vibrations will decrease about 10%-15% when reading data and about 25%-40% when writing data
Don't really know if this is enough to actually cause damage if the disk does not have the hardware to detect this vibration.
I don't know if the latency spike is caused by sensors detecting the extra vibrations and delaying a read or seek operation or if its just vibrations causing minor read-head errors which either require a 2nd pass (that isn't reported through to the OS via SMART) or some sort of extra processing to pull the correct signal out of the raised noisefloor.
Edit: person shouting at the disks is Brendan Gregg, not Bryan Cantrill.
https://www.tomshardware.com/news/seagate-hdd-failure-lawsui...
> The Seagate 3 TB models failed at a higher rate than other drives during the Backblaze deployment, but in fairness, the Seagate drives were the only models that did not feature RV (Rotational Vibration) sensors that counteract excessive vibration in heavy usage models -- specifically because Seagate did not design the drives for that use case.