What does "ceph osd pool autoscale-status" report? On Mon, Nov 23, 2020 at 12:59 PM Toby Darling <toby@xxxxxxxxxxxxxxxxx> wrote: > > Hi > > We're having problems getting our erasure coded ec82pool to upmap balance. > "ceph version 14.2.11 (f7fdb2f52131f54b891a2ec99d8205561242cdaf) > nautilus (stable)": 554 > > The pool consists of 20 nodes in 10 racks, each rack containing a pair > of nodes 1@45*8TB drives and 1@10*16TB. > https://pastebin.com/YLwu8VVi > > The problem is the 8TB drives are roughly 62-74% full, while the 16TB > drives are 84-87% full. > https://pastebin.com/j7Dx883i > > Neither osdmaptool or reweight-by-utilization are able to improve the > distribution . > > There's an osdmap ftp://ftp.mrc-lmb.cam.ac.uk/pub/toby/osdmap.2135441. > > Any thoughts/pointers much appreciated. > > Cheers > Toby > -- > Toby Darling, Scientific Computing (2N249) > MRC Laboratory of Molecular Biology > _______________________________________________ > ceph-users mailing list -- ceph-users@xxxxxxx > To unsubscribe send an email to ceph-users-leave@xxxxxxx _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx
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