gistfile1.txt

$ grep md12. /proc/mdstat
md126 : active raid6 sdu1[6](S) sdq1[7] sdi1[0] sde1[2] sdy1[5] sdm1[4]
md125 : active raid6 sdc[8](S) sdh1[10] sdl1[5] sdp1[9] sdx1[6] sdt1[7]
md124 : active raid6 sdd1[6](S) sdk1[1] sdg1[2] sdw1[4] sds1[5] sdo1[0]
md127 : active raid6 sdj1[1] sdf1[5] sdz1[6] sdv1[7] sdr1[8](S) sdn1[4]
# for foo in md12{4,5,6,7}; do mdadm --detail /dev/$foo | grep Array\ Size;done
     Array Size : 5860146432 (5588.67 GiB 6000.79 GB)
     Array Size : 5860147200 (5588.67 GiB 6000.79 GB)
     Array Size : 2929889280 (2794.16 GiB 3000.21 GB)
     Array Size : 5860134912 (5588.66 GiB 6000.78 GB)

# vgs
  VG         #PV #LV #SN Attr   VSize   VFree  
  vg_san       4  30   0 wz--n-  19.10t  12.49t

I have a digital hoarding problem.

$ zpool list
NAME     SIZE  ALLOC   FREE    CAP  DEDUP  HEALTH  ALTROOT
system    27T  18.5T  8.52T    68%  1.00x  ONLINE  -

Huh, neat. I can edit other people's comments. Just edited yours, @dlangille, so it rendered correctly w/ markdown.

Thanks.