Hi All
I'm using ceph-10.1.1, when I open overlay write, some OSDs will down and out when I use fio to test 4K IO write of rbd.
The default option is below :
OPTION(bluestore_overlay_max, OPT_INT, 0)
I change the 0 to 512 to make data write that small than 64K processed by overlay, then some OSDs down.
Could someone tell me what's wrong?
Thanks!
Kind Regards,
Haitao Wang
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