src/ceph/src/test/cli/osdmaptool/tree.t

   1   $ osdmaptool --createsimple 3 om --with-default-pool
   2   osdmaptool: osdmap file 'om'
   3   osdmaptool: writing epoch 1 to om
   4
   5   $ osdmaptool --tree=plain om
   6   osdmaptool: osdmap file 'om'
   7   ID CLASS WEIGHT  TYPE NAME              STATUS REWEIGHT PRI-AFF
   8   -1       3.00000 root default
   9   -3       3.00000     rack localrack
  10   -2       3.00000         host localhost
  11    0       1.00000             osd.0         DNE        0
  12    1       1.00000             osd.1         DNE        0
  13    2       1.00000             osd.2         DNE        0
  14
  15   $ osdmaptool --tree=json-pretty om
  16   osdmaptool: osdmap file 'om'
  17   {
  18       "nodes": [
  19           {
  20               "id": -1,
  21               "name": "default",
  22               "type": "root",
  23               "type_id": 10,
  24               "children": [
  25                   -3
  26               ]
  27           },
  28           {
  29               "id": -3,
  30               "name": "localrack",
  31               "type": "rack",
  32               "type_id": 3,
  33               "pool_weights": {},
  34               "children": [
  35                   -2
  36               ]
  37           },
  38           {
  39               "id": -2,
  40               "name": "localhost",
  41               "type": "host",
  42               "type_id": 1,
  43               "pool_weights": {},
  44               "children": [
  45                   2,
  46                   1,
  47                   0
  48               ]
  49           },
  50           {
  51               "id": 0,
  52               "name": "osd.0",
  53               "type": "osd",
  54               "type_id": 0,
  55               "crush_weight": 1.000000,
  56               "depth": 3,
  57               "pool_weights": {},
  58               "exists": 0,
  59               "status": "down",
  60               "reweight": 0.000000,
  61               "primary_affinity": 1.000000
  62           },
  63           {
  64               "id": 1,
  65               "name": "osd.1",
  66               "type": "osd",
  67               "type_id": 0,
  68               "crush_weight": 1.000000,
  69               "depth": 3,
  70               "pool_weights": {},
  71               "exists": 0,
  72               "status": "down",
  73               "reweight": 0.000000,
  74               "primary_affinity": 1.000000
  75           },
  76           {
  77               "id": 2,
  78               "name": "osd.2",
  79               "type": "osd",
  80               "type_id": 0,
  81               "crush_weight": 1.000000,
  82               "depth": 3,
  83               "pool_weights": {},
  84               "exists": 0,
  85               "status": "down",
  86               "reweight": 0.000000,
  87               "primary_affinity": 1.000000
  88           }
  89       ],
  90       "stray": []
  91   }
  92
  93
  94   $ rm -f om
  95