Hello,I have yarn local cache on ssd 100gb for each node, but is not enough for some large seldom jobs, and i thinked ...Can i use two disks (ssd and hdd) mutually?If yarn running small job, it using only ssd, but if running big job it using first ssd and after ssd filling, next will use hdd, is it posible?
Yes, you can use both desks. But it will not fix your problem of 1st using SSD and next HDD. Both will work in similar fashion.
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So sorry...but thanks for clarification.