ClusterPack Index of Tutorial Sections

More documents

Recommendations

Info

% man 8 ipf � List the input output filter rules Setup the NAT rules % ipfstat -hio In this section, we will walk through the steps of setting up HP-UX IPFilter that translate the source IP addresses of all packets from the compute private subnet to the IP address of the gateway node. For addin more sophisticated NAT rules, please refer to the IPFilter documentation. 1. Create a file with NAT rules. Example 1: Map packets from all Compute Nodes in the 192.168.0.x subnet to a single IP address 15.99.84.23 % cat /tmp/nat.rules # lan0 -- interface to the external network # NAT IP interface: 15.99.84.23 map lan0 192.168.0.0/24 -> 15.99.84.23/32 portmap tcp/udp 40000:60000 map lan0 192.168.0.0/24 -> 15.99.84.23/32 EOF % cat /tmp/nat.rules # lan0 -- interface to the external network # NAT IP interface: 15.99.84.23 map lan0 192.168.0.0/24 -> 15.99.84.23/32 portmap tcp/udp 40000:60000 map lan0 192.168.0.0/24 -> 15.99.84.23/32 Example 2: Map packets from specific Compute Nodes (192.168.0.3 and 192.168.0.4) to a single IP address 15.99.84.23 % cat /tmp/nat.rules # lan0 -- interface to the external network # NAT IP interface: 15.99.84.23 map lan0 192.168.0.3/32 -> 15.99.84.23/32 portmap tcp/udp 40000:60000 map lan0 192.168.0.3/32 -> 15.99.84.23/32 map lan0 192.168.0.4/32 -> 15.99.84.23/32 portmap tcp/udp 40000:60000 map lan0 192.168.0.4/32 -> 15.99.84.23/32 EOF % cat /tmp/nat.rules # lan0 -- interface to the external network # NAT IP interface: 15.99.84.23 map lan0 192.168.0.3/32 -> 15.99.84.23/32 portmap tcp/udp 40000:60000 map lan0 192.168.0.3/32 -> 15.99.84.23/32
map lan0 192.168.0.4/32 -> 15.99.84.23/32 portmap tcp/udp 40000:60000 map lan0 192.168.0.4/32 -> 15.99.84.23/32 EOF More examples of NAT and other IPFilter rules are available at /opt/ipf/examples. 2. Enable NAT based on this rule set % ipnat -f /tmp/nat.rules Note: If there are existing NAT rules that you want to replace, you must flush and delete that rule set before loading the new rules: % ipnat -FC -f /tmp/nat.rules For more complicated manipulations of the rules, refer to ipnat man pages. Enable NAT in the Compute Nodes Configure the routing table in each Compute Node to route packets that cannot be directly delivered to th Management Server, which serves as the gateway node. This will normally be done automatically by compute_config. Example: In this example, lan1 is the private subnet of the Compute Nodes, and the Management Server' lan1 interface is 192.168.0.1. The following steps should be performed to configure the routing tables in each Compute Node: � On each Compute Node, issue the command: % /usr/sbin/route add default 192.168.0.1 1 � On each Compute Node, add or modify the default route in /etc/rc.config.d/netconf. For example: Verify the NAT installation ROUTE_DESTINATION[0]=default ROUTE_MASK[0]="" ROUTE_GATEWAY[0]="192.168.0.1" ROUTE_COUNT[0]="" ROUTE_ARGS[0]="" To verify that the HP-UX IPFilter NAT configuration works, select any Compute Node that has its addre translated, and perform the following tests: � Ping test On the Compute Node, contact a machine that is not part of the cluster using the 'ping' command. For example: % ping 15.99.22.42
Page 1 and 2: ClusterPack Index of Tutorial Secti
Page 3 and 4: ClusterPack Install QuickStart Clus
Page 5 and 6: The Compute Nodes must have Managem
Page 7 and 8: Step Q7 Configure the ProCurve Swit
Page 9 and 10: � Step 11 Run mp_register on the
Page 11 and 12: ClusterPack General Overview Cluste
Page 13 and 14: latency and higher bandwidth. A clu
Page 15 and 16: The Data Dictionary contains defini
Page 17 and 18: Back to Top Index | Administrators
Page 19 and 20: Processor. � Verify the Managemen
Page 21 and 22: � HP-UX 11i Ignite-UX � HP-UX 1
Page 23 and 24: Step 4 Obtain a License File Backgr
Page 25 and 26: % /opt/clusterpack/bin/manager_conf
Page 27 and 28: Note: You cannot be in the /mnt/dvd
Page 29 and 30: Overview Cluster Management Softwar
Page 31 and 32: When you telnet to an MP, you will
Page 33 and 34: When booting a node, clbootnodes wi
Page 35 and 36: Execute the following command. Back
Page 37 and 38: The finalize_config tool can be run
Page 39 and 40: Overview Details � Register the i
Page 41 and 42: Installation and Configuration of O
Page 43: HP-UX IPFilter Validation HP-UX IPF
Page 47 and 48: The default use model of an Cluster
Page 49 and 50: Software Upgrades and Reinstalls Cl
Page 51 and 52: 1.4.4 Upgrading from Base Edition t
Page 53 and 54: 1.4.5 Upgrading from V2.2 to V2.4 C
Page 55 and 56: Back to Top � Verify that everyth
Page 57 and 58: � Ensure that the system is not b
Page 59 and 60: clsysfile creates an SD bundle CPAC
Page 61 and 62: System Maintenance Tasks ClusterPac
Page 63 and 64: In the later case, the utility will
Page 65 and 66: Using CLI Software can also be inst
Page 67 and 68: The process for updating software i
Page 69 and 70: account to remove. All user account
Page 71 and 72: � 3.2.3 How to Run SCM Web-based
Page 73 and 74: � 3.2.3 How to Run SCM Web-based
Page 75 and 76: using PIDs on a cluster is not feas
Page 77 and 78: Back to Top 1.6.20 Add File Systems
Page 79 and 80: System Monitoring Tasks ClusterPack
Page 81 and 82: References: have exceeded their thr
Page 83 and 84: Default status from each node is av
Page 85 and 86: � 3.7.9 How do I access the Clust
Page 87 and 88: Workload Management Tasks ClusterPa
Page 89 and 90: Back to Top 1.8.3 Restrict user acc
Page 91 and 92: PRIORITY = to the queue definition
Page 93 and 94: Users can kill their own jobs. Queu
Page 95 and 96:
� 3.7.9 How do I access the Clust
Page 97 and 98:
% lshosts -l % bhosts -l Referenc
Page 99 and 100:
Problem: When I try to add a node,
Page 101 and 102:
Copyright 1994-2005 Hewlett-Packard
Page 103 and 104:
� Go to the following URL in the
Page 105 and 106:
Using the Clusterware Pro V5.1 CLI:
Page 107 and 108:
References: � 3.7.8 How do I acce
Page 109 and 110:
Using the Clusterware Pro V5.1 Web
Page 111 and 112:
� 3.7.8 How do I access the Clust
Page 113 and 114:
From the Jobs tab: � Select Tools
Page 115 and 116:
Page 117 and 118:
Back to Top 2.2.2 Transfer a file f
Page 119 and 120:
References: � FTP the file from t
Page 121 and 122:
Miscellaneous Tasks ClusterPack Mis
Page 123 and 124:
2.3.3 Check Queue status Using the
Page 125 and 126:
#APPRS TARGETUTIL 1.0 #APPRS TARGET
Page 127 and 128:
References: % bhist � or for mor
Page 129 and 130:
3.1.2 What are the Easy Install Too
Page 131 and 132:
new command will not begin until th
Page 133 and 134:
Make necessary changes. % clcp chec
Page 135 and 136:
3.1.10 clinfo - Shows nodes and clu
Page 137 and 138:
% clgroup -l group1 For more detail
Page 139 and 140:
Service ControlManager (SCM) Overvi
Page 141 and 142:
System Inventory Manager Overview C
Page 143 and 144:
Application ReStart (AppRS) Overvie
Page 145 and 146:
Cluster Management Utility (CMU) Ov
Page 147 and 148:
window enabled. CMU will display th
Page 149 and 150:
A contextual menu window appears wi
Page 151 and 152:
� Reboot before booting a node. T
Page 153 and 154:
NAT/IPFilter Overview ClusterPack N
Page 155 and 156:
Platform Computing Clusterware Pro
Page 157 and 158:
Setup and Configuration of a DEMO l
Page 159 and 160:
To START services on the Management
Page 161 and 162:
References: � The username and pa
Page 163 and 164:
Management Processor (MP) Card Inte
Page 165 and 166:
HP Systems Insight Manager (HPSIM)
Page 167 and 168:
Page 169 and 170:
http://docs.hp.com/en/5990-8540/ind
Page 171 and 172:
Storage Cluster LAN/Switch A Cluste
Page 173:
Back to Top Index | Administrators
show all

ClusterPack Index of Tutorial Sections

Create successful ePaper yourself

Delete template?

Save as template?