Increase PXE network to /16 do not helps. eth0 Link encap:Ethernet HWaddr 52:54:00:C1:D8:EE inet addr:10.20.0.2 Bcast:10.20.255.255 Mask:255.255.0.0 inet6 addr: fe80::5054:ff:fec1:d8ee/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:56963168 errors:0 dropped:0 overruns:0 frame:0 TX packets:45493126 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:5669525789 (5.2 GiB) TX bytes:76746845514 (71.4 GiB) [root@fuel ~]# fuel nodes | grep 10.20.1.188 93 | error | compute_23 | 1 | 10.20.1.188 | 0c:c4:7a:1d:92:7a | cinder, compute | | False 29 | discover | Untitled (92:ae) | None | 10.20.1.188 | 0c:c4:7a:1d:92:ae | | | True [root@fuel ~]# fuel nodes id | status | name | cluster | ip | mac | roles | pending_roles | online ---|-------------|------------------|---------|-------------|-------------------|-------------------|---------------|------- 20 | provisioned | compute_13 | 1 | 10.20.0.14 | 0c:c4:7a:1d:92:ba | cinder, compute | | True 82 | error | compute_28 | 1 | 10.20.0.46 | 0c:c4:7a:1d:f3:5e | cinder, compute | | True 25 | provisioned | compute_29 | 1 | 10.20.0.17 | 0c:c4:7a:1d:92:68 | cinder, compute | | True 26 | provisioned | compute_12 | 1 | 10.20.0.18 | 0c:c4:7a:1d:92:a8 | cinder, compute | | True 27 | provisioned | compute_22 | 1 | 10.20.0.19 | 0c:c4:7a:1d:91:64 | cinder, compute | | True 93 | error | compute_23 | 1 | 10.20.1.188 | 0c:c4:7a:1d:92:7a | cinder, compute | | False 11 | provisioned | compute_20 | 1 | 10.20.0.7 | 00:25:90:eb:de:90 | cinder, compute | | True 39 | provisioned | compute_21 | 1 | 10.20.0.27 | 0c:c4:7a:1d:92:c8 | cinder, compute | | True 17 | provisioned | compute_26 | 1 | 10.20.0.11 | 0c:c4:7a:1d:92:9a | cinder, compute | | True 66 | error | compute_27 | 1 | 10.20.0.38 | 0c:c4:7a:1d:92:a4 | cinder, compute | | True 89 | error | compute_24 | 1 | 10.20.1.81 | 0c:c4:7a:1d:f1:d4 | cinder, compute | | False 33 | provisioned | compute_25 | 1 | 10.20.0.23 | 0c:c4:7a:1d:92:d6 | cinder, compute | | True 57 | provisioned | compute_9 | 1 | 10.20.0.35 | 0c:c4:7a:1d:f6:42 | cinder, compute | | True 31 | provisioned | compute_8 | 1 | 10.20.0.21 | 0c:c4:7a:1d:94:00 | cinder, compute | | True 34 | provisioned | compute_3 | 1 | 10.20.0.24 | 0c:c4:7a:1d:91:4c | cinder, compute | | True 12 | provisioned | compute_2 | 1 | 10.20.0.8 | 00:25:90:eb:d8:06 | cinder, compute | | True 10 | provisioned | compute_1 | 1 | 10.20.0.6 | 0c:c4:7a:1d:95:7a | cinder, compute | | True 18 | provisioned | compute_0 | 1 | 10.20.0.12 | 0c:c4:7a:1d:93:fe | cinder, compute | | True 64 | error | compute_7 | 1 | 10.20.0.36 | 0c:c4:7a:1d:f8:0e | cinder, compute | | True 71 | error | compute_6 | 1 | 10.20.0.40 | 0c:c4:7a:1d:f1:da | cinder, compute | | True 2 | provisioned | compute_5 | 1 | 10.20.0.3 | 0c:c4:7a:1d:93:44 | cinder, compute | | True 72 | error | compute_4 | 1 | 10.20.0.41 | 0c:c4:7a:1d:92:be | cinder, compute | | True 47 | provisioned | compute_19 | 1 | 10.20.0.30 | 0c:c4:7a:1d:92:cc | cinder, compute | | True 46 | provisioned | compute_39 | 1 | 10.20.0.29 | 0c:c4:7a:1d:8c:f8 | cinder, compute | | True 83 | error | compute_38 | 1 | 10.20.1.3 | 0c:c4:7a:1d:f7:ea | cinder, compute | | False 15 | provisioned | compute_11 | 1 | 10.20.0.10 | 00:25:90:eb:e9:5e | cinder, compute | | True 77 | error | compute_10 | 1 | 10.20.0.43 | 0c:c4:7a:1d:92:dc | cinder, compute | | True 73 | error | compute_17 | 1 | 10.20.0.42 | 0c:c4:7a:1d:f1:e6 | cinder, compute | | True 56 | error | compute_16 | 1 | 10.20.0.34 | 0c:c4:7a:1d:f6:1c | cinder, compute | | True 40 | provisioned | compute_15 | 1 | 10.20.0.28 | 0c:c4:7a:1d:92:d8 | cinder, compute | | True 13 | provisioned | compute_14 | 1 | 10.20.0.9 | 00:25:90:eb:d8:24 | cinder, compute | | True 91 | provisioned | compute_31 | 1 | 10.20.0.50 | 0c:c4:7a:1d:92:da | cinder, compute | | True 21 | provisioned | compute_30 | 1 | 10.20.0.15 | 0c:c4:7a:1d:92:50 | cinder, compute | | True 5 | provisioned | compute_33 | 1 | 10.20.0.4 | 00:25:90:eb:de:98 | cinder, compute | | True 19 | provisioned | compute_18 | 1 | 10.20.0.13 | 0c:c4:7a:1d:93:1a | cinder, compute | | True 65 | error | compute_35 | 1 | 10.20.1.189 | 0c:c4:7a:1d:92:b0 | cinder, compute | | False 52 | error | compute_34 | 1 | 10.20.1.17 | 0c:c4:7a:1d:f6:3e | cinder, compute | | False 37 | provisioned | compute_37 | 1 | 10.20.0.25 | 0c:c4:7a:1d:92:b8 | cinder, compute | | True 85 | error | compute_36 | 1 | 10.20.0.48 | 0c:c4:7a:1d:f1:d8 | cinder, compute | | True 32 | provisioned | controller_1 | 1 | 10.20.0.22 | 0c:c4:7a:1d:90:fe | controller, mongo | | True 78 | provisioned | controller_0 | 1 | 10.20.1.110 | 0c:c4:7a:1d:f1:f0 | controller, mongo | | False 24 | provisioned | controller_2 | 1 | 10.20.0.16 | 0c:c4:7a:1d:91:62 | controller, mongo | | True 55 | provisioned | compute_32 | 1 | 10.20.0.33 | 0c:c4:7a:1d:f6:3a | cinder, compute | | True 68 | error | compute_40 | 1 | 10.20.1.249 | 0c:c4:7a:1d:f6:28 | cinder, compute | | False 38 | provisioned | compute_41 | 1 | 10.20.0.26 | 0c:c4:7a:1d:92:c4 | cinder, compute | | True 8 | provisioned | compute_42 | 1 | 10.20.0.5 | 0c:c4:7a:1d:87:ca | cinder, compute | | True 80 | error | compute_43 | 1 | 10.20.0.45 | 0c:c4:7a:1d:f1:d6 | cinder, compute | | True 48 | provisioned | compute_44 | 1 | 10.20.0.31 | 0c:c4:7a:1d:92:76 | cinder, compute | | True 28 | provisioned | compute_45 | 1 | 10.20.0.20 | 0c:c4:7a:1d:93:da | cinder, compute | | True 94 | provisioned | compute_46 | 1 | 10.20.0.52 | 0c:c4:7a:1d:8c:16 | cinder, compute | | True 30 | discover | Untitled (94:5e) | None | 10.20.1.244 | 0c:c4:7a:1d:94:5e | | | True 62 | discover | Untitled (92:d0) | None | 10.20.1.221 | 0c:c4:7a:1d:92:d0 | | | True 67 | discover | Untitled (92:9e) | None | 10.20.1.171 | 0c:c4:7a:1d:92:9e | | | True 50 | discover | Untitled (f3:5a) | None | 10.20.1.95 | 0c:c4:7a:1d:f3:5a | | | True 51 | discover | Untitled (91:06) | None | 10.20.1.206 | 0c:c4:7a:1d:91:06 | | | True 76 | discover | Untitled (f3:46) | None | 10.20.1.78 | 0c:c4:7a:1d:f3:46 | | | True 69 | discover | Untitled (f6:1e) | None | 10.20.1.239 | 0c:c4:7a:1d:f6:1e | | | True 81 | discover | Untitled (f3:66) | None | 10.20.1.107 | 0c:c4:7a:1d:f3:66 | | | True 79 | discover | Untitled (f6:32) | None | 10.20.1.5 | 0c:c4:7a:1d:f6:32 | | | True 42 | discover | Untitled (f6:2e) | None | 10.20.1.1 | 0c:c4:7a:1d:f6:2e | | | True 90 | discover | Untitled (f3:3e) | None | 10.20.1.116 | 0c:c4:7a:1d:f3:3e | | | True 59 | discover | Untitled (92:5c) | None | 10.20.1.114 | 0c:c4:7a:1d:92:5c | | | True 84 | discover | Untitled (92:56) | None | 10.20.1.99 | 0c:c4:7a:1d:92:56 | | | True 74 | discover | Untitled (f3:5c) | None | 10.20.1.97 | 0c:c4:7a:1d:f3:5c | | | True 6 | discover | Untitled (91:b4) | None | 10.20.1.125 | 0c:c4:7a:1d:91:b4 | | | True 29 | discover | Untitled (92:ae) | None | 10.20.1.188 | 0c:c4:7a:1d:92:ae | | | True 41 | discover | Untitled (93:bc) | None | 10.20.1.16 | 0c:c4:7a:1d:93:bc | | | True 16 | discover | Untitled (8e:bc) | None | 10.20.1.183 | 0c:c4:7a:1d:8e:bc | | | True 54 | discover | Untitled (f3:58) | None | 10.20.1.93 | 0c:c4:7a:1d:f3:58 | | | True 36 | discover | Untitled (92:84) | None | 10.20.1.145 | 0c:c4:7a:1d:92:84 | | | True 4 | discover | Untitled (97:7c) | None | 10.20.1.223 | 0c:c4:7a:1d:97:7c | | | True 53 | discover | Untitled (8c:f4) | None | 10.20.1.104 | 0c:c4:7a:1d:8c:f4 | | | True 92 | discover | Untitled (92:58) | None | 10.20.1.151 | 0c:c4:7a:1d:92:58 | | | True 23 | discover | Untitled (93:d6) | None | 10.20.1.42 | 0c:c4:7a:1d:93:d6 | | | True 44 | discover | Untitled (95:94) | None | 10.20.1.112 | 0c:c4:7a:1d:95:94 | | | True 58 | discover | Untitled (f1:e4) | None | 10.20.1.98 | 0c:c4:7a:1d:f1:e4 | | | True 1 | discover | Untitled (92:c0) | None | 10.20.1.205 | 0c:c4:7a:1d:92:c0 | | | True 86 | discover | Untitled (f4:a6) | None | 10.20.1.240 | 0c:c4:7a:1d:f4:a6 | | | True 49 | discover | Untitled (f1:ce) | None | 10.20.1.75 | 0c:c4:7a:1d:f1:ce | | | True 22 | discover | Untitled (91:76) | None | 10.20.1.63 | 0c:c4:7a:1d:91:76 | | | True 70 | discover | Untitled (8c:2e) | None | 10.20.1.159 | 0c:c4:7a:1d:8c:2e | | | True 45 | discover | Untitled (f3:48) | None | 10.20.1.80 | 0c:c4:7a:1d:f3:48 | | | True 60 | discover | Untitled (92:4e) | None | 10.20.1.91 | 0c:c4:7a:1d:92:4e | | | True 75 | discover | Untitled (f3:4a) | None | 10.20.1.79 | 0c:c4:7a:1d:f3:4a | | | True 43 | discover | Untitled (8c:fa) | None | 10.20.1.110 | 0c:c4:7a:1d:8c:fa | | | True 3 | discover | Untitled (d7:ee) | None | 10.20.1.11 | 00:25:90:eb:d7:ee | | | True 61 | discover | Untitled (f6:14) | None | 10.20.1.230 | 0c:c4:7a:1d:f6:14 | | | True 87 | discover | Untitled (92:c2) | None | 10.20.1.207 | 0c:c4:7a:1d:92:c2 | | | True 14 | discover | Untitled (90:e4) | None | 10.20.1.105 | 0c:c4:7a:1d:90:e4 | | | True 35 | discover | Untitled (92:bc) | None | 10.20.1.202 | 0c:c4:7a:1d:92:bc | | | True 63 | discover | Untitled (f3:60) | None | 10.20.1.103 | 0c:c4:7a:1d:f3:60 | | | True 9 | discover | Untitled (90:f4) | None | 10.20.1.121 | 0c:c4:7a:1d:90:f4 | | | True 88 | discover | Untitled (92:b4) | None | 10.20.1.193 | 0c:c4:7a:1d:92:b4 | | | True 7 | discover | Untitled (de:8e) | None | 10.20.1.137 | 00:25:90:eb:de:8e | | | True