ONTAPクラスタの古いCiscoクラスタ スイッチは、無停止でCisco Nexus 92300YCクラスタ ネットワーク スイッチに移行できます。
この手順の例では、スイッチとノードで次の命名法を使用しています。
次のコマンドは、ケースの自動作成を2時間停止します。
cluster1::*> system node autosupport invoke -node * -type all -message MAINT=2h
cluster1::*> network interface show -vserver Cluster -fields auto-revert Logical Vserver Interface Auto-revert --------- ------------- ------------ Cluster node1_clus1 true node1_clus2 true node2_clus1 true node2_clus2 true 4 entries were displayed.
cluster1::*> network port show -ipspace Cluster Node: node1 Ignore Speed(Mbps) Health Health Port IPspace Broadcast Domain Link MTU Admin/Oper Status Status --------- ------------ ---------------- ---- ---- ----------- -------- ------ e0a Cluster Cluster up 9000 auto/10000 healthy false e0b Cluster Cluster up 9000 auto/10000 healthy false Node: node2 Ignore Speed(Mbps) Health Health Port IPspace Broadcast Domain Link MTU Admin/Oper Status Status --------- ------------ ---------------- ---- ---- ----------- -------- ------ e0a Cluster Cluster up 9000 auto/10000 healthy false e0b Cluster Cluster up 9000 auto/10000 healthy false 4 entries were displayed.
cluster1::*> network interface show -vserver Cluster Logical Status Network Current Current Is Vserver Interface Admin/Oper Address/Mask Node Port Home ----------- ----------- ---------- ------------------ ------------- ------- ---- Cluster node1_clus1 up/up 169.254.209.69/16 node1 e0a true node1_clus2 up/up 169.254.49.125/16 node1 e0b true node2_clus1 up/up 169.254.47.194/16 node2 e0a true node2_clus2 up/up 169.254.19.183/16 node2 e0b true 4 entries were displayed.
cluster1::*> network device-discovery show -protocol cdp Node/ Local Discovered Protocol Port Device (LLDP: ChassisID) Interface Platform ----------- ------ ------------------------- ---------------- ---------------- node2 /cdp e0a c1 0/2 N5K-C5596UP e0b c2 0/2 N5K-C5596UP node1 /cdp e0a c1 0/1 N5K-C5596UP e0b c2 0/1 N5K-C5596UP 4 entries were displayed.
c1# show cdp neighbors Capability Codes: R - Router, T - Trans-Bridge, B - Source-Route-Bridge S - Switch, H - Host, I - IGMP, r - Repeater, V - VoIP-Phone, D - Remotely-Managed-Device, s - Supports-STP-Dispute Device-ID Local Intrfce Hldtme Capability Platform Port ID node1 Eth1/1 124 H FAS2750 e0a node2 Eth1/2 124 H FAS2750 e0a c2(FOX2025GEFC) Eth1/41 179 S I s N5K-C5596UP Eth1/41 c2(FOX2025GEFC) Eth1/42 175 S I s N5K-C5596UP Eth1/42 c2(FOX2025GEFC) Eth1/43 179 S I s N5K-C5596UP Eth1/43 c2(FOX2025GEFC) Eth1/44 175 S I s N5K-C5596UP Eth1/44 c2(FOX2025GEFC) Eth1/45 179 S I s N5K-C5596UP Eth1/45 c2(FOX2025GEFC) Eth1/46 179 S I s N5K-C5596UP Eth1/46 c2(FOX2025GEFC) Eth1/47 175 S I s N5K-C5596UP Eth1/47 c2(FOX2025GEFC) Eth1/48 179 S I s N5K-C5596UP Eth1/48 Total entries displayed: 10 c2# show cdp neighbors Capability Codes: R - Router, T - Trans-Bridge, B - Source-Route-Bridge S - Switch, H - Host, I - IGMP, r - Repeater, V - VoIP-Phone, D - Remotely-Managed-Device, s - Supports-STP-Dispute Device-ID Local Intrfce Hldtme Capability Platform Port ID node1 Eth1/1 124 H FAS2750 e0b node2 Eth1/2 124 H FAS2750 e0b c1(FOX2025GEEX) Eth1/41 175 S I s N5K-C5596UP Eth1/41 c1(FOX2025GEEX) Eth1/42 175 S I s N5K-C5596UP Eth1/42 c1(FOX2025GEEX) Eth1/43 175 S I s N5K-C5596UP Eth1/43 c1(FOX2025GEEX) Eth1/44 175 S I s N5K-C5596UP Eth1/44 c1(FOX2025GEEX) Eth1/45 175 S I s N5K-C5596UP Eth1/45 c1(FOX2025GEEX) Eth1/46 175 S I s N5K-C5596UP Eth1/46 c1(FOX2025GEEX) Eth1/47 176 S I s N5K-C5596UP Eth1/47 c1(FOX2025GEEX) Eth1/48 176 S I s N5K-C5596UP Eth1/48
cluster1::*> cluster ping-cluster -node node2 Host is node2 Getting addresses from network interface table... Cluster node1_clus1 169.254.209.69 node1 e0a Cluster node1_clus2 169.254.49.125 node1 e0b Cluster node2_clus1 169.254.47.194 node2 e0a Cluster node2_clus2 169.254.19.183 node2 e0b Local = 169.254.47.194 169.254.19.183 Remote = 169.254.209.69 169.254.49.125 Cluster Vserver Id = 4294967293 Ping status: .... Basic connectivity succeeds on 4 path(s) Basic connectivity fails on 0 path(s) ................ Detected 9000 byte MTU on 4 path(s): Local 169.254.19.183 to Remote 169.254.209.69 Local 169.254.19.183 to Remote 169.254.49.125 Local 169.254.47.194 to Remote 169.254.209.69 Local 169.254.47.194 to Remote 169.254.49.125 Larger than PMTU communication succeeds on 4 path(s) RPC status: 2 paths up, 0 paths down (tcp check) 2 paths up, 0 paths down (udp check)
cs1# configure Enter configuration commands, one per line. End with CNTL/Z. cs1(config)# interface e1/41-48 cs1(config-if-range)# description temporary ISL between Nexus 5596UP and Nexus 92300YC cs1(config-if-range)# no lldp transmit cs1(config-if-range)# no lldp receive cs1(config-if-range)# switchport mode trunk cs1(config-if-range)# no spanning-tree bpduguard enable cs1(config-if-range)# channel-group 101 mode active cs1(config-if-range)# exit cs1(config)# interface port-channel 101 cs1(config-if)# switchport mode trunk cs1(config-if)# spanning-tree port type network cs1(config-if)# exit cs1(config)# exit
c1# show port-channel summary Flags: D - Down P - Up in port-channel (members) I - Individual H - Hot-standby (LACP only) s - Suspended r - Module-removed b - BFD Session Wait S - Switched R - Routed U - Up (port-channel) p - Up in delay-lacp mode (member) M - Not in use. Min-links not met -------------------------------------------------------------------------------- Group Port- Type Protocol Member Ports Channel -------------------------------------------------------------------------------- 1 Po1(SU) Eth LACP Eth1/41(P) Eth1/42(P) Eth1/43(P) Eth1/44(P) Eth1/45(P) Eth1/46(P) Eth1/47(P) Eth1/48(P) cs1# show port-channel summary Flags: D - Down P - Up in port-channel (members) I - Individual H - Hot-standby (LACP only) s - Suspended r - Module-removed b - BFD Session Wait S - Switched R - Routed U - Up (port-channel) p - Up in delay-lacp mode (member) M - Not in use. Min-links not met -------------------------------------------------------------------------------- Group Port- Type Protocol Member Ports Channel -------------------------------------------------------------------------------- 1 Po1(SU) Eth LACP Eth1/65(P) Eth1/66(P) 101 Po101(SU) Eth LACP Eth1/41(P) Eth1/42(P) Eth1/43(P) Eth1/44(P) Eth1/45(P) Eth1/46(P) Eth1/47(P) Eth1/48(P)
cluster1::*> network device-discovery show -protocol cdp Node/ Local Discovered Protocol Port Device (LLDP: ChassisID) Interface Platform ----------- ------ ------------------------- ---------------- ---------------- node2 /cdp e0a c1 0/2 N5K-C5596UP e0b cs2 0/2 N9K-C92300YC node1 /cdp e0a c1 0/1 N5K-C5596UP e0b cs2 0/1 N9K-C92300YC 4 entries were displayed.
cluster1::*> network device-discovery show -protocol cdp Node/ Local Discovered Protocol Port Device (LLDP: ChassisID) Interface Platform ----------- ------ ------------------------- ---------------- ---------------- node2 /cdp e0a cs1 0/2 N9K-C92300YC e0b cs2 0/2 N9K-C92300YC node1 /cdp e0a cs1 0/1 N9K-C92300YC e0b cs2 0/1 N9K-C92300YC 4 entries were displayed.
cs1(config)# no interface port-channel 101 cs1(config)# interface e1/41-48 cs1(config-if-range)# lldp transmit cs1(config-if-range)# lldp receive cs1(config-if-range)# no switchport mode trunk cs1(config-if-range)# no channel-group cs1(config-if-range)# description 10GbE Node Port cs1(config-if-range)# spanning-tree bpduguard enable cs1(config-if-range)# exit cs1(config)# exit
cluster1::*> network port show -ipspace Cluster Node: node1 Ignore Speed(Mbps) Health Health Port IPspace Broadcast Domain Link MTU Admin/Oper Status Status --------- ------------ ---------------- ---- ---- ----------- -------- ------ e0a Cluster Cluster up 9000 auto/10000 healthy false e0b Cluster Cluster up 9000 auto/10000 healthy false Node: node2 Ignore Speed(Mbps) Health Health Port IPspace Broadcast Domain Link MTU Admin/Oper Status Status --------- ------------ ---------------- ---- ---- ----------- -------- ------ e0a Cluster Cluster up 9000 auto/10000 healthy false e0b Cluster Cluster up 9000 auto/10000 healthy false 4 entries were displayed. cluster1::*> network interface show -vserver Cluster Logical Status Network Current Current Is Vserver Interface Admin/Oper Address/Mask Node Port Home ----------- ---------- ---------- ------------------ ------------- ------- ---- Cluster node1_clus1 up/up 169.254.209.69/16 node1 e0a true node1_clus2 up/up 169.254.49.125/16 node1 e0b true node2_clus1 up/up 169.254.47.194/16 node2 e0a true node2_clus2 up/up 169.254.19.183/16 node2 e0b true 4 entries were displayed. cluster1::*> network device-discovery show -protocol cdp Node/ Local Discovered Protocol Port Device (LLDP: ChassisID) Interface Platform ----------- ------ ------------------------- ---------------- ---------------- node2 /cdp e0a cs1 0/2 N9K-C92300YC e0b cs2 0/2 N9K-C92300YC node1 /cdp e0a cs1 0/1 N9K-C92300YC e0b cs2 0/1 N9K-C92300YC 4 entries were displayed. cs1# show cdp neighbors Capability Codes: R - Router, T - Trans-Bridge, B - Source-Route-Bridge S - Switch, H - Host, I - IGMP, r - Repeater, V - VoIP-Phone, D - Remotely-Managed-Device, s - Supports-STP-Dispute Device-ID Local Intrfce Hldtme Capability Platform Port ID node1 Eth1/1 124 H FAS2750 e0a node2 Eth1/2 124 H FAS2750 e0a cs2(FDO220329V5) Eth1/65 179 R S I s N9K-C92300YC Eth1/65 cs2(FDO220329V5) Eth1/66 179 R S I s N9K-C92300YC Eth1/66 cs2# show cdp neighbors Capability Codes: R - Router, T - Trans-Bridge, B - Source-Route-Bridge S - Switch, H - Host, I - IGMP, r - Repeater, V - VoIP-Phone, D - Remotely-Managed-Device, s - Supports-STP-Dispute Device-ID Local Intrfce Hldtme Capability Platform Port ID node1 Eth1/1 124 H FAS2750 e0b node2 Eth1/2 124 H FAS2750 e0b cs1(FDO220329KU) Eth1/65 179 R S I s N9K-C92300YC Eth1/65 cs1(FDO220329KU) Eth1/66 179 R S I s N9K-C92300YC Eth1/66 Total entries displayed: 4
cluster1::*> set -priv advanced Warning: These advanced commands are potentially dangerous; use them only when directed to do so by NetApp personnel. Do you want to continue? {y|n}: y cluster1::*> cluster ping-cluster -node node2 Host is node2 Getting addresses from network interface table... Cluster node1_clus1 169.254.209.69 node1 e0a Cluster node1_clus2 169.254.49.125 node1 e0b Cluster node2_clus1 169.254.47.194 node2 e0a Cluster node2_clus2 169.254.19.183 node2 e0b Local = 169.254.47.194 169.254.19.183 Remote = 169.254.209.69 169.254.49.125 Cluster Vserver Id = 4294967293 Ping status: .... Basic connectivity succeeds on 4 path(s) Basic connectivity fails on 0 path(s) ................ Detected 9000 byte MTU on 4 path(s): Local 169.254.19.183 to Remote 169.254.209.69 Local 169.254.19.183 to Remote 169.254.49.125 Local 169.254.47.194 to Remote 169.254.209.69 Local 169.254.47.194 to Remote 169.254.49.125 Larger than PMTU communication succeeds on 4 path(s) RPC status: 2 paths up, 0 paths down (tcp check) 2 paths up, 0 paths down (udp check) cluster1::*> set -privilege admin cluster1::*>