This appendix provides tables with parameter descriptions of fence devices.
Certain fence devices have an optional Password Script parameter. The Password Script parameter allows specifying that a fence-device password is supplied from a script rather than from the Password parameter. Using the Password Script parameter supersedes the Password parameter, allowing passwords to not be visible in the cluster configuration file (/etc/cluster/cluster.conf).
| Field | Description |
|---|---|
| Name | A name for the APC device connected to the cluster. |
| IP Address | The IP address assigned to the device. |
| Login | The login name used to access the device. |
| Password | The password used to authenticate the connection to the device. |
| Password Script (optional) | The script that supplies a password for access to the fence device. Using this supersedes the Password parameter. |
Table B.1. APC Power Switch
| Field | Description |
|---|---|
| Name | A name for the Brocade device connected to the cluster. |
| IP Address | The IP address assigned to the device. |
| Login | The login name used to access the device. |
| Password | The password used to authenticate the connection to the device. |
| Password Script (optional) | The script that supplies a password for access to the fence device. Using this supersedes the Password parameter. |
Table B.2. Brocade Fabric Switch
| Field | Description |
|---|---|
| IP Address | The IP address assigned to the PAP console. |
| Login | The login name used to access the PAP console. |
| Password | The password used to authenticate the connection to the PAP console. |
| Password Script (optional) | The script that supplies a password for access to the fence device. Using this supersedes the Password parameter. |
| Domain | Domain of the Bull PAP system to power cycle |
Table B.3. Bull PAP (Platform Administration Processor)
| Field | Description |
|---|---|
| Name | The name assigned to the DRAC. |
| IP Address | The IP address assigned to the DRAC. |
| Login | The login name used to access the DRAC. |
| Password | The password used to authenticate the connection to the DRAC. |
| Password Script (optional) | The script that supplies a password for access to the fence device. Using this supersedes the Password parameter. |
Table B.4. Dell DRAC
| Field | Description |
|---|---|
| Name | A name for the BladeFrame device connected to the cluster. |
| CServer | The hostname (and optionally the username in the form of username@hostname) assigned to the device. Refer to the fence_egenera(8) man page. |
| ESH Path (optional) | The path to the esh command on the cserver (default is /opt/pan- mgr/bin/esh) |
Table B.5. Egenera SAN Controller
| Field | Description |
|---|---|
| Name | A name for the GNBD device used to fence the cluster. Note that the GFS server must be accessed via GNBD for cluster node fencing support. |
| Server | The hostname of each GNBD to disable. For multiple hostnames, separate each hostname with a space. |
Table B.6. GNBD (Global Network Block Device)
| Field | Description |
|---|---|
| Name | A name for the server with HP iLO support. |
| Hostname | The hostname assigned to the device. |
| Login | The login name used to access the device. |
| Password | The password used to authenticate the connection to the device. |
| Password Script (optional) | The script that supplies a password for access to the fence device. Using this supersedes the Password parameter. |
Table B.7. HP iLO (Integrated Lights Out)
| Field | Description |
|---|---|
| Name | A name for the IBM BladeCenter device connected to the cluster. |
| IP Address | The IP address assigned to the device. |
| Login | The login name used to access the device. |
| Password | The password used to authenticate the connection to the device. |
| Password Script (optional) | The script that supplies a password for access to the fence device. Using this supersedes the Password parameter. |
Table B.8. IBM Blade Center
| Field | Description |
|---|---|
| Name | A name for the RSA device connected to the cluster. |
| IP Address | The IP address assigned to the device. |
| Login | The login name used to access the device. |
| Password | The password used to authenticate the connection to the device. |
| Password Script (optional) | The script that supplies a password for access to the fence device. Using this supersedes the Password parameter. |
Table B.9. IBM Remote Supervisor Adapter II (RSA II)
| Field | Description |
|---|---|
| IP Address | The IP address assigned to the IPMI port. |
| Login | The login name of a user capable of issuing power on/off commands to the given IPMI port. |
| Password | The password used to authenticate the connection to the IPMI port. |
| Password Script (optional) | The script that supplies a password for access to the fence device. Using this supersedes the Password parameter. |
| Authentication Type | none , password, md2, or md5 |
| Use Lanplus | True or 1. If blank, then value is False. |
Table B.10. IPMI (Intelligent Platform Management Interface) LAN
| Field | Description |
|---|---|
| Name | A name to assign the Manual fencing agent. Refer to fence_manual(8) for more information. |
Table B.11. Manual Fencing
Manual fencing is not supported for production environments.
| Field | Description |
|---|---|
| Name | A name for the McData device connected to the cluster. |
| IP Address | The IP address assigned to the device. |
| Login | The login name used to access the device. |
| Password | The password used to authenticate the connection to the device. |
| Password Script (optional) | The script that supplies a password for access to the fence device. Using this supersedes the Password parameter. |
Table B.12. McData SAN Switch
| Field | Description |
|---|---|
| Name | A name for the WTI RPS-10 power switch connected to the cluster. |
| Device | The device the switch is connected to on the controlling host (for example, /dev/ttys2). |
| Port | The switch outlet number. |
Table B.13. RPS-10 Power Switch (two-node clusters only)
| Field | Description |
|---|---|
| Name | A name for the SANBox2 device connected to the cluster. |
| IP Address | The IP address assigned to the device. |
| Login | The login name used to access the device. |
| Password | The password used to authenticate the connection to the device. |
| Password Script (optional) | The script that supplies a password for access to the fence device. Using this supersedes the Password parameter. |
Table B.14. QLogic SANBox2 Switch
| Field | Description |
|---|---|
| Name | Name of the node to be fenced. Refer to fence_scsi(8) for more information. |
Table B.15. SCSI Fencing
| Field | Description |
|---|---|
| Name | A name for the Vixel switch connected to the cluster. |
| IP Address | The IP address assigned to the device. |
| Password | The password used to authenticate the connection to the device. |
| Password Script (optional) | The script that supplies a password for access to the fence device. Using this supersedes the Password parameter. |
Table B.17. Vixel SAN Switch
| Field | Description |
|---|---|
| Name | A name for the WTI power switch connected to the cluster. |
| IP Address | The IP address assigned to the device. |
| Password | The password used to authenticate the connection to the device. |
| Password Script (optional) | The script that supplies a password for access to the fence device. Using this supersedes the Password parameter. |
Table B.18. WTI Power Switch