Cluster Server Installation Guide for Solaris x64 5.0 - Storage ...
Cluster Server Installation Guide for Solaris x64 5.0 - Storage ... Cluster Server Installation Guide for Solaris x64 5.0 - Storage ...
186 Advanced topics related to installing VCSLLT over UDPNode 0 Node 1UDP Endpointe1000g0UDP Port = 50000IP = 192.1.2.1Link Tag = link1UDP Endpointe1000g1UDP Port = 50001IP = 192.1.3.1Link Tag = link2SwitchSwitche1000g1192.1.3.2Link Tag = link2e1000g0192.1.2.2Link Tag = link1The configuration represented by the following /etc/llttab file for Node 0 hasdirectly attached crossover links or links connected through a hub or switch.These links do not cross routers.Because LLT broadcasts requests peer nodes to discover their addresses, theaddresses of peer nodes do not need to be specified in the /etc/llttab file usingthe set-addr command. For direct attached links, you do need to set thebroadcast address of the links in the /etc/llttab file. Verify that the IP addressesand broadcast addresses are set correctly by using the ifconfig -a command.set-node Node0set-cluster 1#configure Links#link link link1 /dev/udp - udp 50000 - 192.1.2.1 192.1.2.255link link2 /dev/udp - udp 50001 - 192.1.3.1 192.1.3.255The file for Node 1 would resemble:set-node Node1set-cluster 1#configure Links#link link link1 /dev/udp - udp 50000 - 192.1.2.2 192.1.2.255link link2 /dev/udp - udp 50001 - 192.1.3.2 192.1.3.255Sample configuration: Links crossing IP routersThe following illustration depicts a typical configuration of links crossing an IProuter employing LLT over UDP. The illustration shows just two nodes of a fournodecluster.
Advanced topics related to installing VCSLLT over UDP187The configuration represented by the following /etc/llttab file for Node 1Node 0 Node 1at Site Aat Site BUDP Endpointe1000g1UDP Port = 50001IP = 192.1.2.1Link Tag = link2e1000g1192.1.4.1e1000g0UDP Endpoint Link Tag = link2192.1.3.1e1000g0Link Tag = link1UDP Port = 50000 RouterRouterIP = 192.1.1.1RouterRouterLink Tag = link1has links crossing IP routers. Notice that IP addresses are shown for each link oneach peer node. In this configuration broadcasts are disabled. Hence, thebroadcast address does not need to be set in the in the link command of the/etc/llttab file.set-node Node1set-cluster 1link link1 /dev/udp - udp 50000 - 192.1.3.1 link link2 /dev/udp - udp 50001 - 192.1.4.1 #set address of each link for all peer nodes in the cluster#format: set-addr set-addr 0 link1 192.1.1.1set-addr 0 link2 192.1.2.1set-addr 2 link1 192.1.5.2set-addr 2 link2 192.1.6.2set-addr 3 link1 192.1.7.3set-addr 3 link2 192.1.8.3#disable LLT broadcastsset-bcasthb 0set-arp0The /etc/llttab file on Node 0 would resemble:set-node Node0set-cluster 1link link1 /dev/udp - udp 50000 - 192.1.1.1 link link2 /dev/udp - udp 50001 - 192.1.2.1 #set address of each link for all peer nodes in the cluster#format: set-addr set-addr 1 link1 192.1.3.1set-addr 1 link2 192.1.4.1set-addr 2 link1 192.1.5.2
- Page 136 and 137: 136 Verifying the VCS installationV
- Page 138 and 139: 138 Verifying the VCS installationV
- Page 140 and 141: 140 Verifying the VCS installationV
- Page 142 and 143: 142 Verifying the VCS installationA
- Page 144 and 145: 144 Upgrading to VCS 5.0Upgrading V
- Page 146 and 147: 146 Upgrading to VCS 5.0Upgrading V
- Page 148 and 149: 148 Upgrading to VCS 5.0Upgrading V
- Page 150 and 151: 150 Upgrading to VCS 5.0Upgrading V
- Page 152 and 153: 152 Upgrading to VCS 5.0Upgrading t
- Page 154 and 155: 154 Upgrading to VCS 5.0
- Page 156 and 157: 156 Adding and removing cluster nod
- Page 158 and 159: 158 Adding and removing cluster nod
- Page 160 and 161: 160 Adding and removing cluster nod
- Page 162 and 163: 162 Adding and removing cluster nod
- Page 164 and 165: 164 Adding and removing cluster nod
- Page 166 and 167: 166 Installing VCS on a single node
- Page 168 and 169: 168 Installing VCS on a single node
- Page 170 and 171: 170 Installing VCS on a single node
- Page 172 and 173: 172 Installing VCS on a single node
- Page 174 and 175: 174 Installing VCS on a single node
- Page 176 and 177: 176 Installing VCS on a single node
- Page 178 and 179: 178 Advanced topics related to inst
- Page 180 and 181: 180 Advanced topics related to inst
- Page 182 and 183: 182 Advanced topics related to inst
- Page 184 and 185: 184 Advanced topics related to inst
- Page 188 and 189: 188 Advanced topics related to inst
- Page 190 and 191: 190 Advanced topics related to inst
- Page 192 and 193: 192 Advanced topics related to inst
- Page 194 and 195: 194 Configuring the Symantec Licens
- Page 196 and 197: 196 Configuring the Symantec Licens
- Page 198 and 199: 198 Configuring the Symantec Licens
- Page 200 and 201: 200 IndexDdata disksfor I/O fencing
- Page 202 and 203: 202 IndexrequirementsEthernet contr
- Page 204: 204 Index
Advanced topics related to installing VCSLLT over UDP187The configuration represented by the following /etc/llttab file <strong>for</strong> Node 1Node 0 Node 1at Site Aat Site BUDP Endpointe1000g1UDP Port = 50001IP = 192.1.2.1Link Tag = link2e1000g1192.1.4.1e1000g0UDP Endpoint Link Tag = link2192.1.3.1e1000g0Link Tag = link1UDP Port = 50000 RouterRouterIP = 192.1.1.1RouterRouterLink Tag = link1has links crossing IP routers. Notice that IP addresses are shown <strong>for</strong> each link oneach peer node. In this configuration broadcasts are disabled. Hence, thebroadcast address does not need to be set in the in the link command of the/etc/llttab file.set-node Node1set-cluster 1link link1 /dev/udp - udp 50000 - 192.1.3.1 link link2 /dev/udp - udp 50001 - 192.1.4.1 #set address of each link <strong>for</strong> all peer nodes in the cluster#<strong>for</strong>mat: set-addr set-addr 0 link1 192.1.1.1set-addr 0 link2 192.1.2.1set-addr 2 link1 192.1.5.2set-addr 2 link2 192.1.6.2set-addr 3 link1 192.1.7.3set-addr 3 link2 192.1.8.3#disable LLT broadcastsset-bcasthb 0set-arp0The /etc/llttab file on Node 0 would resemble:set-node Node0set-cluster 1link link1 /dev/udp - udp 50000 - 192.1.1.1 link link2 /dev/udp - udp 50001 - 192.1.2.1 #set address of each link <strong>for</strong> all peer nodes in the cluster#<strong>for</strong>mat: set-addr set-addr 1 link1 192.1.3.1set-addr 1 link2 192.1.4.1set-addr 2 link1 192.1.5.2