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Appendix A: Planning Worksheets


Print and use the paper planning worksheets from the PDF version of this guide. In the PDF version, each new worksheet is aligned properly to start at the top of a page. You may need more than one copy of some worksheets.

This appendix contains the following worksheets:

Worksheet
Purpose
Use this worksheet to record the information required to complete the entries in the Two-Node Cluster Configuration Assistant.
Use this worksheet to record the TCP/IP network topology for a cluster. Complete one worksheet per cluster.
Use this worksheet to record the TCP/IP network interface cards connected to each node. You need a separate worksheet for each node defined in the cluster, print a worksheet for each node and fill in a node name on each worksheet.
Use this worksheet to record the point-to-point network topology for a cluster. Complete one worksheet per cluster.
Use this worksheet to record the serial network interface cards connected to each node. You need a separate worksheet for each node defined in the cluster, print a worksheet for each node and fill in the node name on each worksheet.
Use this worksheet to record information about Fibre Channel disks to be included in the cluster. Complete a separate worksheet for each cluster node.
Use this worksheet to record the shared SCSI disk configuration for the cluster. Complete a separate worksheet for each shared bus.
Use this worksheet to record the shared IBM SCSI disk array configurations for the cluster. Complete a separate worksheet for each shared SCSI bus.
Use this worksheet to record the shared IBM SCSI tape drive configurations for the cluster. Complete a separate worksheet for each shared tape drive.
Use this worksheet to record the shared IBM Fibre tape drive configurations for the cluster. Complete a separate worksheet for each shared tape drive.
Use this worksheet to record the IBM 7131-405 or 7133 SSA shared disk configuration for the cluster.
Use this worksheet to record the volume groups and filesystems that reside on a node’s internal disks in a non-concurrent access configuration. You need a separate worksheet for each volume group, print a worksheet for each volume group and fill in a node name on each worksheet.
Use this worksheet to record the shared volume groups and filesystems in a non-concurrent access configuration. You need a separate worksheet for each shared volume group, print a worksheet for each volume group and fill in the names of the nodes sharing the volume group on each worksheet.
Use this worksheet to record the filesystems and directories NFS-exported by a node in a non-concurrent access configuration. You need a separate worksheet for each node defined in the cluster, print a worksheet for each node and fill in a node name on each worksheet.
Use this worksheet to record the volume groups and filesystems that reside on a node’s internal disks in a concurrent access configuration. You need a separate worksheet for each volume group, print a worksheet for each volume group and fill in a node name on each worksheet.
Use this worksheet to record the shared volume groups and filesystems in a concurrent access configuration. You need a separate worksheet for each shared volume group, print a worksheet for each volume group and fill in the names of the nodes sharing the volume group on each worksheet.
Use these worksheets to record information about applications in the cluster.
Use this worksheet to record Fast Connect resources
Use this worksheet to record information about SNA-over-LAN communications links in the cluster.
Use this worksheet to record information about X.25 communications links in the cluster.
Use this worksheet to record information about SNA-over-X.25 communications links in the cluster.
Use these worksheets to record information about application servers in the cluster.
Use this worksheet to record information for configuring a process monitor for an application.
Use this worksheet to record information for configuring a custom (user-defined) monitor method for an application.
Use this worksheet to record the resource groups for a cluster.
Use this worksheet to record the planned customization for an HACMP cluster event.
Use this worksheet to record planned cluster sites.
Use this worksheet to record planned HACMP cluster file collections.

Two-Node Cluster Configuration Worksheet

Local Node
                                                                    
Takeover (Remote) Node
 
Communication Path to Takeover Node
 
Application Server
 
Application Start Script
 
Application Stop Script
 
Service IP Label
 

Sample Two-Node Cluster Configuration Worksheet

Local Node
nodea
Takeover (Remote) Node
nodeb
Communication Path to Takeover Node
10.11.12.13
Application Server
appsrv1
Application Start Script
/usr/es/sbin/cluster/utils/start_app1    
Application Stop Script
/usr/es/sbin/cluster/utils/stop_app1
Service IP Label
app1_svc

TCP/IP Networks Worksheet

Cluster Name
 
 
Network Name
Network Type
Netmask
Node Names  
IPAT via IP Aliases
IP Address Offset for Heartbeating over IP Aliases
                            
                            
                         
                          
                        
                      
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Sample TCP/IP Networks Worksheet

Cluster Name
 
 
Network Name
Network Type
Netmask
Node Names
IPAT via IP Aliases
IP Address Offset for Heartbeating over IP Aliases
ether1                 
Ethernet             
255.255.255.0
clam, mussel,
oyster
enable                 
                        
token1
Token-Ring
255.255.255.0
clam, mussel,
oyster
enable
 
fddi1
FDDI
255.255.255.0
clam, mussel
disable
 
atm1
ATM
255.255.255.0
clam, mussel
unsupported
 

TCP/IP Network Interface Worksheet

Node Name
                                                                                                                                   
                                                                                                                                                                              
IP Label Address
IP Alias
Distribution Preference
Network Interface
Network Name
Interface Function
IP Address
Netmask
Hardware Address
 
 
 
 
 
                    
                    
                    
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Sample TCP/IP Network Interface Worksheet

Node Name
nodea
 
IP Label Address
IP Alias
Distribution Preference
Network Interface
Network Name
Interface Function
IP Address
Netmask
Hardware Address
nodea-en0
Anti-
collocation
(default)
len0
ether1
service
100.10.1.10
255.255.255.0
0x08005a7a7610
nodea-nsvc1
Anti-
collocation
(default)
en0
ether1
non-service
100.10.1.74
255.255.255.0
 
nodea-en1
Anti-
collocation
(default)
en1
ether1
non-service
100.10.11.11
255.255.255.0
 
nodea-tr0
collocation
tr0
token1
service
100.10.2.20
255.255.255.0
0x42005aa8b57b
nodea-nsvc2
Anti-
collocation
(default)
tr0
token1
non-service
100.10.2.84
255.255.255.0
 
nodea-fi0
collocation
fi0
fddi1
service
100.10.3.30
255.255.255.0
 
nodea-svc
collocation
css0
hps1
service
 
 
 
nodea-nsvc3
Anti-
collocation
(default)
css0
hps1
non-service
 
 
 
nodea-at0
collocation
at0
atm1
service
100.10.7.10
255.255.255.0
0x0020481a396500
nodea-nsvc1
Anti-
collocation
(default)
at0
atm1
non-service
100.10.7.74
255.255.255.0
 

Point-to-Point Networks Worksheet

Cluster Name
 
 
Network Name                
Network Type                 
Node Names                    
Hdisk
(for diskhb networks)    
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

RS232, target mode SCSI, and target mode SSA, and disk heartbeating links do not use the TCP/IP protocol and do not require a netmask or an IP address.

Miscellaneous Data

Record any extra information about devices used to extend point-to-point links (for example, modem number or extender information).

_________________________________________________________________________

_________________________________________________________________________

_________________________________________________________________________

_________________________________________________________________________

Sample Point-to-Point Networks Worksheet

Cluster Name
clus1
 
Network Name                 
Network Type                  
Node Names                    
Hdisk
(for diskhb networks)   
diskhb1
diskhb
nodeb, nodec
hdisk2
tmscsi1
Target Mode SCSI
nodea, nodeb
--
tmssa1
Target Mode SSA
nodea, nodeb
--

RS232, target mode SCSI, and target mode SSA, and disk heartbeating links do not use the TCP/IP protocol and do not require a netmask or an IP address.

Miscellaneous Data

Record any extra information about devices used to extend serial links (for example modem number or extender information).

_________________________________________________________________________

_________________________________________________________________________

_________________________________________________________________________

_________________________________________________________________________

Serial Network Interface Worksheet

Node Name
 
_____________________________________________________________________________________
Slot Number
Interface Name
Adapter Label
Network Name
Network Attribute
Adapter Function
 
 
 
 
serial
service
 
 
 
 
serial
service
 
 
 
 
serial
service
 
 
 
 
serial
service
 
 
 
 
serial
service
 
 
 
 
serial
service
 
 
 
 
serial
service
 
 
 
 
serial
service
 
 
 
 
serial
service

Non-IP networks do not carry TCP/IP traffic. As a result, no non-service addresses, identifiers (IP addresses), or interface hardware addresses are required to maintain keepalives and control messages between nodes.

Sample Serial Network Interface Worksheet

Node Name
nodea
_____________________________________________________________________________________
Slot Number
Interface Name
Adapter Label
Network Name
Network Attribute
Adapter Function
SS2
/dev/tty1
nodea_tty1
rs232a
serial
service
08
scsi2
nodea_tmscsi2
tmscsi1
serial
service
01
tmssa1
nodea_tmssa1
tmssa1
serial
service

Fibre Channel Disks Worksheet

Node Name
                                                                                  
___________________________________________________________________
Fibre Channel Adapter
Disks Associated with Adapter
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Sample Fibre Channel Disks Worksheet

Node Name
nodea                                                                                 
___________________________________________________________________
Fibre Channel Adapter
Disks Associated with Adapter
fcs0
hdisk2
 
hdisk3
 
hdisk4
 
hdisk5
 
hdisk6
 
                                                                                          
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Shared SCSI Disk Worksheet

Complete a separate worksheet for each shared SCSI bus.

Cluster Name
                                                                                                                                      

Host and Adapter Information

 
Node A
Node B
Node C
Node D
Node Name
                                
                                
                                
                                
Slot Number
 
 
 
 
Logical Name
 
 
 
 

SCSI Device IDs on Shared Bus

 
Node A
Node B
Node C
Node D
Adapter
 
 
 
 
First Shared Drive
 
 
 
 
Second Shared Drive
 
 
 
 
Third Shared Drive
 
 
 
 
Fourth Shared Drive
 
 
 
 
Fifth Shared Drive
 
 
 
 
Sixth Shared Drive
 
 
 
 

Shared Drives

Disk
Size
Logical Device Name
 
 
Node A
Node B
Node C
Node D
First            
                  
                                
                               
                               
                               
Second      
 
 
 
 
 
Third
 
 
 
 
 
Fourth
 
 
 
 
 
Fifth
 
 
 
 
 
Sixth
 
 
 
 
 

Sample Shared SCSI Disk Worksheet

Complete a separate worksheet for each shared SCSI bus.

Cluster Name
                                                                                                                                      

Host and Adapter Information

 
Node A
Node B
Node C
Node D
Node Name
nodea
nodeb
 
 
Slot Number
7
7
 
 
Logical Name
scsi1
scsi1
 
 

SCSI Device IDs on Shared Bus

 
Node A
Node B
Node C
Node D
Adapter
6
5
 
 
First Shared Drive
3
 
 
 
Second Shared Drive
4
 
 
 
Third Shared Drive
5
 
 
 
Fourth Shared Drive
                                
                                
                               
                                
Fifth Shared Drive
 
 
 
 
Sixth Shared Drive
 
 
 
 

Shared Drives

Disk
Size
Logical Device Name
                   
                   
Node A
Node B
Node C
Node D
First
670             
hdisk2
hdisk2
 
 
Second
670
hdisk3
hdisk3
 
 
Third
670
hdisk4
hdisk4
                                
                               
Fourth
 
                               
                               
 
 
Fifth
 
 
 
 
 
Sixth
 
 
 
 
 

Shared IBM SCSI Disk Arrays Worksheet

Complete a separate worksheet for each shared SCSI disk array.

Host and Adapter Information

                                   
Node A
Node B
Node C
Node D
Node Name
                                 
                                 
                                 
                                 
Slot Number
 
 
 
 
Logical Name
 
 
 
 

SCSI Device IDs on Shared Bus

Adapter
Node A
Node B
Node C
Node D
 
 
 
 
 
Shared Drives
                                                                                                       
Size
RAID Level
 
 
 
 

Sample Shared IBM SCSI Disk Arrays Worksheet

Complete a separate worksheet for each shared SCSI disk array.

Host and Adapter Information

                                   
Node A
Node B
Node C
Node D
Node Name
nodea
nodeb
                                
                               
Slot Number
2
2
 
 
Logical Name
scsi1
scsi1
 
 

SCSI Device IDs on Shared Bus

Adapter
Node A
Node B
Node C
Node D
 
14                                
15                            
 
 
Shared Drives
 
Size
RAID Level
2GB
5
2GB
3
2GB
5
2GB
5

Shared IBM SCSI Tape Drive Worksheet

Note: Complete a separate worksheet for each shared SCSI tape drive.

Host and Adapter Information

                                               
Node A
Node B
Node Name
                                               
                                               
Slot Number
 
 
Logical Name
 
 

SCSI Tape Drive IDs on Shared Bus

 
Node A
Node B
Adapter
 
 
Tape Drive
 
 
Shared Drives
Logical Device Name
 
Node A
Node B
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Sample Shared IBM SCSI Tape Drive Worksheet

This sample worksheet shows a shared SCSI tape drive configuration.

Host and Adapter Information

                                               
Node A
Node B
Node Name
nodea
nodeb
Slot Number
2
2
Logical Name
scsi1
scsi1

SCSI Tape Drive IDs on Shared Bus

 
Node A
Node B
Adapter
5
6
Tape Drive
2
                                               
Shared Drives
Logical Device Name
 
Node A
Node B
5.0GB 8mm tape drive 10GB
/dev/rmt0
/dev/rmt0
 
                                               
 
 
 
 
 
 
 
 
 
 
 
 
 

Shared IBM Fibre Tape Drive Worksheet

Host and Adapter Information                                                                          

                                               
Node A
Node B
Node Name
                                               
                                                
Slot Number
 
 
Logical Name
 
 

Fibre Device IDs on Shared Bus                                                                       

 
Node A
Node B
SCSI ID
 
 
LUN ID
 
 
World Wide Name
 
 
Shared Drives
Logical Device Name
Tape Drive Name
Node A
Node B
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Sample Shared IBM Fibre Tape Drive Worksheet

This sample worksheet shows a shared Fibre tape drive configuration (recorded after the tape drive had been configured).

Host and Adapter Information                                                                          

                                                
Node A
Node B
Node Name
nodea
nodeb
Slot Number
1P-18
04-02
Logical Name
fcs0
fcs0

Fibre Device IDs on Shared Bus                                                                       

 
Node A
Node B
SCSI ID
scsi_id 0x26
scsi_id 0x26
LUN ID
lun_id 0x0
lun_id 0x0
World Wide Name
ww_name 0x5005076300404576
ww_name 0x5005076300404576
Shared Drives
Logical Device Name
Tape Drive Name
Node A
Node B
IBM 3590
/dev/rmt0
/dev/rmt0
                                                
                                                
                                                
 
 
 
 
 
 
 
 
 

Shared IBM Serial Storage Architecture Disk Subsystems Worksheet

Host and Adapter Information                                                                                               

                                 
Node A
Node B
Node C
Node D
Node Name             
                                 
                                 
                                 
                                
SSA Adapter Label 
 
 
 
 
Slot Number
 
 
 
 
Dual-Port Number
 
 
 
 

SSA Logical Disk Drive

Logical Device Name
Node A
Node B
Node C
Node D
Node A
                                 
                                 
                                 
                                
                                
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

SSA Logical Disk Drive

Logical Device Name
Node A
Node B
Node C
Node D
Node A
                                 
                                 
                                 
                                
                                
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Sample Shared IBM Serial Storage Architecture Disk Subsystems Worksheet

Host and Adapter Information                                                                                               

 
Node A
Node B
Node C
Node D
Node Name
clam
mussel
 
 
SSA Adapter Label
ha1, ha2
ha1, ha2
 
 
Slot Number
2, 4
2, 4
 
 
Dual-Port Number
a1, a2
a1, a2
 
 

SSA Logical Disk Drive________________________________________________________________

Logical Device Name
Node A
Node B
Node C
Node D
Node A
hdisk2
hdisk2
 
 
 
hdisk3
hdisk3
 
 
 
hdisk4
hdisk4
 
 
 
hdisk5
hdisk5
 
 
 

SSA Logical Disk Drive

Logical Device Name
Node A
Node B
Node C
Node D
Node A
hdisk2
hdisk2
 
 
 
hdisk3
hdisk3
 
 
 
hdisk4
hdisk4
 
 
 
hdisk5
hdisk5
 
 
 

Non-Shared Volume Group Worksheet (Non-Concurrent Access)

Node Name
                                                                         
Volume Group Name
 
Physical Volumes
 
 
 
 
 
                                                                                                                                                     
Logical Volume Name
 
Number of Copies of Logical Partition
 
On Separate Physical Volumes?
 
Filesystem Mount Point
 
Size (in 512-byte blocks)
 
                                                                                                                                                     
Logical Volume Name
 
Number of Copies of Logical Partition
 
On Separate Physical Volumes?
 
Filesystem Mount Point
 
Size (in 512-byte blocks)
 

Sample Non-Shared Volume Group Worksheet (Non-Concurrent Access)

Node Name
clam
Volume Group Name
localvg
Physical Volumes
hdisk1
 
                                                                         
 
 
                                                                                                                                                    
Logical Volume Name
locallv
Number of Copies of Logical Partition
1
On Separate Physical Volumes?
no
Filesystem Mount Point
localfs
Size (in 512-byte blocks)
100000
                                                                                                                                                     
Logical Volume Name
 
Number of Copies of Logical Partition
                                                                          
On Separate Physical Volumes?
 
Filesystem Mount Point
 
Size (in 512-byte blocks)
 

Shared Volume Group and Filesystem Worksheet (Non-Concurrent Access)

                                        
Node A
Node B
Node C
Node D
Node Names
                                
                                
                                
                                
Shared Volume Group Name
 
Major Number
 
 
 
 
Log Logical Volume Name
 
Physical Volumes
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Cross-site LVM Mirror
 
 
 
 
                                                                                                                                                                                
Logical Volume Name
 
Number of Copies of Logical Partition
 
On Separate Physical Volumes?
 
Filesystem Mount Point
 
Size (in 512-byte blocks)
 
Cross-site LVM Mirroring enabled
 
                                                                                                                                                                                
Logical Volume Name
 
Number of Copies of Logical Partition
 
On Separate Physical Volumes?
 
Filesystem Mount Point
 
Size (in 512-byte blocks)
 
Cross-site LVM Mirroring enabled
 

Sample Shared Volume Group and Filesystem Worksheet (Non-Concurrent Access)

                                        
Node A
Node B
Node C
Node D
Node Names
trout
guppy
 
 
Shared Volume Group Name

bassvg
Major Number
24                            
24                            
 
 
Log Logical Volume Name

bassloglv
Physical Volumes
hdisk6
hdisk6
                                
                                
 
hdisk7
hdisk7
 
 
 
hdisk13
hdisk16
 
 
Cross-site LVM Mirror
site1
site2
 
 
                                                                                                                                                                                
Logical Volume Name
basslv
Number of Copies of Logical Partition
3
On Separate Physical Volumes?
yes
Filesystem Mount Point
/bassfs
Size (in 512-byte blocks)
200000
Cross-site LVM Mirroring enabled
yes
                                                                                                                                                                                
Logical Volume Name
 
Number of Copies of Logical Partition
 
On Separate Physical Volumes?
 
Filesystem Mount Point
 
Size (in 512-byte blocks)
 
Cross-site LVM Mirroring enabled
 

NFS-Exported Filesystem or Directory Worksheet (Non-Concurrent Access)

Resource Group
                                                                                                                 
Network for NFS Mount
 
Filesystem Mounted before IP Configured?
 
Note: Export options include read-only, root access, and so on. For a full list of export options, see the exports man page
Filesystem or Directory to Export
 
Export Options
                                                        
                                                        
 
 
 
                                                          
 
 
 
 
 
Filesystem or Directory to Export
 
Export Options
 
 
 
 
 
 
 
 
 
 
Filesystem or Directory to Export
 
Export Options
 
 
 
 
 
 
 
 
 
 

Sample NFS-Exported Filesystem or Directory Worksheet (Non-Concurrent Access

Resource Group
rg1                                                                                                             
 
Network for NFS Mount
tr1
Filesystem Mounted before IP Configured?
true
Note: Export options include read-only, root access, and so on. For a full list of export options, see the exports man page
Filesystem or Directory to Export
/fs1
Export Options
client access:client1
 
 
root access: node 1, node 2
 
 
mode: read/write
 
 
Filesystem or Directory to Export
/fs2
Export Options
client access: client 2
 
 
root access: node 3, node 4
 
 
mode: read only
 
 
Filesystem or Directory to Export
 
Export Options
                                                          
                                                       
                                                       
 
 
 
 
 
 

Non-Shared Volume Group Worksheet (Concurrent Access)

Node Name
                                                                         
Volume Group Name
 
Physical Volumes
 
                                                                        
 
 
 
                                                                                                                                                     
Logical Volume Name
 
Number of Copies of Logical Partition
 
On Separate Physical Volumes?
 
Filesystem Mount Point
 
Size (in 512-byte blocks)
 
 
Logical Volume Name
 
Number of Copies of Logical Partition
 
On Separate Physical Volumes?
 
Filesystem Mount Point
 
Size (in 512-byte blocks)
 

Sample Non-Shared Volume Group Worksheet (Concurrent Access)

Node Name
clam
Volume Group Name
localvg
Physical Volumes
hdisk1
                                                                        
                                                                        
 
 
                                                                                                                                                    
Logical Volume Name
locallv
Number of Copies of Logical Partition
1
On Separate Physical Volumes?
no
Filesystem Mount Point
/localfs
Size (in 512-byte blocks)
100000
                                                                                                                                                    
Logical Volume Name
 
Number of Copies of Logical Partition
 
On Separate Physical Volumes?
 
Filesystem Mount Point
 
Size (in 512-byte blocks)
                                                                         

Shared Volume Group and Filesystem Worksheet (Concurrent Access)

                                                  
Node A
Node B
Node C
Node D
Node Names
                            
                            
                            
                            
Shared Volume Group Name
 
Physical Volumes
 
 
 
 
 
 
 
 
 
 
 
 
 
 
                                                                                                                                                                               
Logical Volume Name
                                                                                           
Number of Copies of Logical Partition
 
On Separate Physical Volumes?
 
Size (in 512-byte blocks)
 
 
Logical Volume Name
 
Number of Copies of Logical Partition
 
On Separate Physical Volumes?
 
Size (in 512-byte blocks)
 
                                                                                                                                                                               
Logical Volume Name
 
Number of Copies of Logical Partition
 
On Separate Physical Volumes?
 
Size (in 512-byte blocks)
 

Sample Shared Volume Group and Filesystem Worksheet (Concurrent Access)

 
Node A
Node B
Node C
Node D
Node Names
trout                      
guppy                   
                             
                             
Shared Volume Group Name
bassvg
Physical Volumes
hdisk6
hdisk6
 
 
 
hdisk7
hdisk7
 
 
 
hdisk13
hdisk16
 
 
                                                                                                                                                                              
Logical Volume Name
basslv
Number of Copies of Logical Partition
3
On Separate Physical Volumes?
yes
Size (in 512-byte blocks)
/bassfs
 
Logical Volume Name
 
Number of Copies of Logical Partition
 
On Separate Physical Volumes?
 
Size (in 512-byte blocks)
 
 
Logical Volume Name
 
Number of Copies of Logical Partition
 
On Separate Physical Volumes?
 
Size (in 512-byte blocks)
 

Application Worksheet

Application Name

_______________________
                                      
Key Application Files
 
Directory or Path
Filesystem
Location
Sharing
Executable Files
                               
                               
                               
                               
Configuration Files
 
 
 
 
Data Files or Devices
 
 
 
 
Log Files or Devices
 
 
 
 
Cluster Name
 
Fallover Strategy (P = primary; T = takeover)
Node
               
               
               
               
               
               
               
               
Strategy
               
               
               
               
               
               
               
               

Normal Start Commands and Procedures

 
                                                                                                                                      
 
 
 
 

Verification Commands and Procedures

 
 
 
 
 
 

Node Reintegration and Takeover Caveats

Node
 
One
 
Two
 
Three
 

Application Worksheet (continued)

Normal Stop Commands and Procedures

                                      
                                                                                                                                      

Verification Commands and Procedures

                                      
 

Node Reintegration and Takeover Caveats

Node                              
                                                                                                                                     
One
 
Two
 
Three
 

Sample Application Worksheet

Application Name

 
 
Key Application Files
 
Directory or Path
Filesystem
Location
Sharing
Executable Files
/app1/bin
/app1
internal
non-shared
Configuration Files
/app1/config/one
/app1/config/one
external
shared
Data Files or Devices
/app1lv1
NA
external
shared
Log Files or Devices
/app1loglv1
NA
external
shared
Cluster Name
tetra
Fallover Strategy (P = primary; T = takeover)
Node
One
Two
Three
Four
Strategy
P
NA
T1
T2

Normal Start Commands and Procedures

 
  • Ensure that the app1 server group is running
  • If the app1 server group is not running, as user app1_adm, execute app1
  • start -Ione

  • Ensure that the app1 server is running
  • If Node Two is up, start (restart) app1_client on Node Two

Verification Commands and Procedures

 
  • Run the following command: lssrc -g app1
  • Ensure from the output that daemon1, daemon2, and daemon3
  • are “Active”

  • Send notification if not “Active”

Node Reintegration and Takeover Caveats

Node
NA
One 
NA
Two
Must restart the current instance of app1 with app1start -Ione -Ithree
Three
Must restart the current instance of app1 with app1start -Ione -Ifour

Sample Application Worksheet (continued)

Normal Stop Commands and Procedures

 
  • Ensure that the app1 server group is running
  • If the app1 server group is running, stop by app1stop as
  • user app1_adm

  • Ensure that the app1 server is stopped
  • If the app1 server is still up, stop individual daemons with the kill
  • command

Verification Commands and Procedures

 
  • Run the following command: lssrc -g app1
  • Ensure from the output that daemon1, daemon2, and daemon3 are         
  • Inoperative

Node Reintegration and Takeover Caveats

Node                              
NA
One
May want to notify app1_client users to log off
Two
Must restart the current instance of app1 with app1start -Ithree
Three
Must restart the current instance of app1 with app1start -Ifour

In this sample worksheet, the server portion of the application, app1, normally runs on three of the four cluster nodes: nodes One, Three, and Four. Each of the three nodes is running its own app1 instance: one, three, or four. When a node takes over an app1 instance, the takeover node must restart the application server using flags for multiple instances. Also, because Node Two within this configuration runs the client portion associated with this instance of app1, the takeover node must restart the client when the client’s server instance is restarted.

Fast Connect Worksheet

Cluster Name
                                                                                                  
__________________________________________________________________________
Resource Group
Nodes
Fast Connect Resources
                                                
                                               
                                               
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Resource Group
Nodes
Fast Connect Resources
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Sample Fast Connect Worksheet

Cluster Name
cluster2
__________________________________________________________________________
Resource Group
Nodes
Fast Connect Resources
rg1
NodeA, NodeC
FS1%f%/smbtest/fs1
                                                
                                                
LPT1%p%printq
 
 
                                               
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Resource Group
Nodes
Fast Connect Resources
rg2
Node B, Node D
FS2%f%/smbtest/fs2
 
 
LPT2%p%printq
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Communication Links (SNA-Over-LAN) Worksheet

Cluster Name
                                                                        
                                                                                                                                                   
Resource Group
 
Nodes
 
Communication Link Name
 
DLC Name
 
Port
 
Link Station
 
Application Service File
 
__________________________________________________________________________
Resource Group
 
Nodes
 
Communication Link Name
 
DLC Name
 
Port
 
Link Station
 
Application Service File
 

Sample Communication Links (SNA-Over-LAN) Worksheet

Cluster Name
cluster1
__________________________________________________________________________
Resource Group
rg1
Nodes
nodeA, nodeB
Communication Link Name
snalink1
DLC Name
snaprofile1
Port
snaport1
Link Station
snastation1
Application Service File
/tmp/service1.sh
                                                                                                                                                   
Resource Group
                                                                         
Nodes
 
Communication Link Name
 
DLC Name
 
Port
 
Link Station
 
Application Service File
 

Communication Links (X.25) Worksheet

Cluster Name
                                                                                               
                                                                                                                                                     
Resource Group
 
Nodes
 
Communication Link Name
 
Port
 
Address or NUA
 
Network ID
 
Country Code
 
Adapter Names(s)
 
Application Service File
 

Sample Communication Links (X.25) Worksheet

Cluster Name
mycluster                                                                                
                                                                                                                                                    
Resource Group
cascrg1
Nodes
nodeA, nodeB
Communication Link Name
x25link1
Port
sx25a2
Address or NUA
241
Network ID
5 (can be left blank)
Country Code
(system default automatically used for local country code)    
Adapter Names(s)
adapterAsx25a2, adapterBsx25a2
Application Service File
/tmp/startx25.sh

Communication Links (SNA-Over-X.25) Worksheet

Cluster Name
                                                                                                     
                                                                                                                                                          
Resource Group
 
Nodes
 
Communication Link Name
 
X.25 Port
 
X.25 Address or NUA
 
X.25 Network ID
 
X.25 Country Code
 
X.25 Adapter Names(s)
 
SNA DLC
 
SNA Port(s)
 
SNA Link Station(s)
 
Application Service File
 

Sample Communication Links (SNA-Over-X.25) Worksheet

Cluster Name
mycluster____
                                                                                                                                                       
Resource Group
casc_rg2
Nodes
nodeA, nodeB, nodeC
Communication Link Name
snax25link1
X.25 Port
sx25a0
X.25 Address or NUA
241
X.25 Network ID
5 (can be left blank)
X.25 Country Code
(system default automatically used for local country code)           
X.25 Adapter Names(s)
adapterAsx25a0, adapterBsx25a0, adapterCsx25a0
SNA DLC
dlcprofile2
SNA Port(s)
snaport2
SNA Link Station(s)
snastation2
Application Service File
/tmp/snax25start.sh

Application Server Worksheet

Cluster Name
                                                                                                                     
Note: Use full pathnames for all user-defined scripts.
Server Name
                                                                                                                     
Start Script
 
Stop Script
 
 
Server Name        
 
Start Script
 
Stop Script
 
                                                                                                                                                   
Server Name
 
Start Script
 
Stop Script
 
 
Server Name
 
Start Script
 
Stop Script
 

Sample Application Server Worksheet

Cluster Name
cluster1
Note: Use full pathnames for all user-defined scripts.
Server Name
mydemo
Start Script
/usr/es/sbin/cluster/utils/start_mydemo
Stop Script
/usr/es/sbin/cluster/utils/stop_mydemo
                                                                                                                                                  
Server Name
 
Start Script
 
Stop Script
 
 
Server Name
 
Start Script
 
Stop Script
 
 
Server Name
 
Start Script
 
Stop Script
 

Application Monitor Worksheet (Process Monitor)

Cluster Name
 
                                             
                                                                                                      
Application Server Name
 
Can Application Be Monitored with Process Monitor?*


Yes / No
(If No, go to Custom Worksheet)
Processes to Monitor
 
Process Owner
 
Instance Count
 
Stabilization Interval
 
Restart Count
 
Restart Interval
 
Action on Application Failure
 
Notify Method
 
Cleanup Method
 
Restart Method
 

Sample Application Monitor Worksheet (Process Monitor)

Cluster Name
cluster1
                                             
                                                                                                      
Application Server Name
mydemo
Can Application Be Monitored with Process Monitor?*


yes
Processes to Monitor
demo
Process Owner
root
Instance Count
1
Stabilization Interval
30
Restart Count
3
Restart Interval
95
Action on Application Failure
fallover
Notify Method
/usr/es/sbin/cluster/events/notify_demo
Cleanup Method
/usr/es/sbin/cluster/utils//events/stop_demo
Restart Method
/usr/es/sbin/cluster/utils/events/start_demo

Application Monitor Worksheet (Custom Monitor)

Cluster Name
 
                                             
                                                                                                    
Application Server Name
 
Monitor Method
 
Monitor Interval
 
Hung Monitor Signal
 
Stabilization Interval
 
Restart Count
 
Restart Interval
 
Action on Application Failure
 
Notify Method
 
Cleanup Method
 
Restart Method
 

Sample Application Monitor Worksheet (Custom Monitor)

Cluster Name
cluster1
                                             
                                                                                                    
Application Server Name
mydemo
Monitor Method
/usr/es/sbin/cluster/events/utils/monitor_mydemo
Monitor Interval
60
Hung Monitor Signal
9
Stabilization Interval
30
Restart Count
3
Restart Interval
280
Action on Application Failure
notify
Notify Method
/usr/es/sbin/cluster/events/utils/notify_mydemo
Cleanup Method
/usr/es/sbin/cluster/events/utils/stop_mydemo
Restart Method
/usr/es/sbin/cluster/events/utils/start_mydemo

Resource Group Worksheet

Cluster Name
                                                                          
                                                                                                                                                  
Resource Group Name
 
Participating Node Names
 
Inter-Site Management Policy
 
Startup Policy
 
Fallover Policy
 
Fallback Policy
 
Delayed Fallback Timer
 
Settling Time
 
Runtime Policies
 
Dynamic Node Priority Policy
 
Processing Order (Parallel, Serial, or
Customized)
                                                                          
Service IP Label
 
Filesystems
 
Filesystems Consistency Check
 
Filesystems Recovery Method
 
Filesystems or Directories to Export
 
Filesystems or Directories to NFS Mount
 
Network for NFS Mount
 
Volume Groups
 
Concurrent Volume Groups
 
Raw Disk PVIDs
 
Fast Connect Services
 
Tape Resources
 
Application Servers
 
Highly Available Communication Links
 
Primary Workload Manager Class
 
Secondary WLM Class
(only non-concurrent resource
groups that do not have the Online
Using Node Distribution Policy startup)
 
Miscellaneous Data
 
Auto Import Volume Groups
 
Disk Fencing Activated
 
Filesystems Mounted before IP Configured
 

Sample Resource Group Worksheet

Cluster Name
clus1
                                                                                                                                                    
Resource Group Name
rotgrp1
Participating Node Names
ignore
Inter-Site Management Policy
clam, mussel, oyster
Startup Policy
Online Using Node Distribution Policy
Fallover Policy
Fallover to Next Priority Available Node
Fallback Policy
Never Fallback
Delayed Fallback Timer
 
Settling Time
 
Runtime Policies
 
Dynamic Node Priority Policy
 
Processing Order (Parallel, Serial,
or Customized)
 
Service IP Label
myname_svc
Filesystems
/sharedfs1
Filesystems Consistency Check
fsck
Filesystems Recovery Method
sequential
Filesystems or Directories to Export
 
Filesystems or Directories to NFS Mount
/sharedvg1
Network for NFS Mount
ether1
Volume Groups
sharedvg
Concurrent Volume Groups
 
Raw Disk PVIDs
 
Fast Connect Services
 
Tape Resources
 
Application Servers
mydemo
Highly Available Communication Links
 
Primary Workload Manager Class
 
Secondary WLM Class
(only non-concurrent resource
groups that do not have the Online
Using Node Distribution Policy startup)
 
Miscellaneous Data
 
Auto Import Volume Groups
false
Disk Fencing Activated
false
Filesystems Mounted before IP Configured
false

Cluster Event Worksheet

Use full pathnames for all Cluster Event Methods, Notify Commands, and Recovery commands.

Cluster Name
 
 
Cluster Event Description
 
Cluster Event Method
 
Cluster Event Name
 
Event Command
 
Notify Command
 
Remote Notification Message Text
 
Remote Notification Message Location
 
Pre-Event Command
 
Post-Event Command
 
Event Recovery Command
 
Recovery Counter
 
Time Until Warning
 
 
Cluster Event Name
                                                                           
Event Command
 
Notify Command
 
Remote Notification Message Text
 
Remote Notification Message Location
 
Pre-Event Command
 
Post-Event Command
 
Event Recovery Command
 
Recovery Counter
 
Time Until Warning
 

Sample Cluster Event Worksheet

Use full pathnames for all user-defined scripts.

Cluster Name
bivalves
                                                                                                                                                    
Cluster Event Description
 
Cluster Event Method
 
Cluster Event Name
node_down_complete
Event Command
 
Notify Command
 
Remote Notification Message Text
 
Remote Notification Message Location
 
Pre-Event Command
 
Post-Event Command
/usr/local/wakeup
Event Recovery Command
 
Recovery Counter
 
Time Until Warning
 
 
Cluster Event Name
                                                                            
Event Command
 
Notify Command
 
Remote Notification Message Text
 
Remote Notification Message Location
 
Pre-Event Command
 
Post-Event Command
 
Event Recovery Command
 
Recovery Counter
 
Time Until Warning
 

Cluster Site Worksheet

Site Name
                                                                                                
__________________________________________________________________________
Cluster Nodes in Site
 
                                                   
 
 
 
 
 

For HAGEO Sites

Site Dominance
 
Site Backup Communication Method
 

Sample Cluster Site Worksheet

Site Name
Site_1                                                                                     
                                                                                                                                                    
Cluster Nodes in Site
 
nodea
nodeb
                                                   
 
 
 

For HAGEO Sites

Site Dominance
 
Site Backup Communication Method
 

HACMP File Collection Worksheet

Cluster Name
                                                             
 
File Collection name
                                                              
File Collection description
                                                              
Propagate Files before verification
                                                              
Propagate file automatically
                                                                
Files to include in this collection
 
Automatic check time limit
                                                                

Sample HACMP File Collection Worksheet

Cluster Name
MyCluster
 
File Collection name
Apache_Files
File Collection description
Apache configuration files
Propagate Files before verification
Yes
Propagate file automatically
Yes
Files to include in this collection
/usr/local/apache/conf/httpd.conf
/usr/local/apache/conf/ss/.conf
/usr/local/apache/conf/mime_types
Automatic check time limit
30 minutes


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