3. Creating an HDLM Environment
262
3.13 Settings for Heartbeat
This section describes the procedure that the user must perform when HDLM is
installed in an environment in which Heartbeat is used for SUSE LINUX Enterprise
Server.
To set up Heartbeat:
1.
Stop the Heartbeat service in the cluster.
If the Heartbeat service is running, stop it by executing the following command:
# etc/init.d/heartbeat stop
2.
Migrate the SCSI devices used by Heartbeat to HDLM devices.
If a SCSI device that is subordinate to an HDLM device is being used as a file
system resource, edit the settings as shown in the following example:
# host1 172.26.4.321 Filesystem::/dev/sda::/mnt/point::ext3
host1 172.26.4.321 Filesystem::/dev/sddlmaa::/mnt/
point::ext3
In this example, the line that defines the SCSI device
/dev/sda
is commented
out, and the HDLM device
/dev/sddlmaa
is added.
3.
Start the Heartbeat service in the cluster.
Execute the following command to start the Heartbeat service:
# /etc/init.d/heartbeat start
Содержание Dynamic Link Manager
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Страница 79: ...2 HDLM Functions 55 Figure 2 16 Example System Configuration Using HDLM and Global Link Manager ...
Страница 154: ...3 Creating an HDLM Environment 130 Figure 3 1 Flow of HDLM Environment Setup ...
Страница 162: ...3 Creating an HDLM Environment 138 ...
Страница 272: ...3 Creating an HDLM Environment 248 Example of executing the parted command IA32 IPF or EM64T AMD64 ...
Страница 294: ...3 Creating an HDLM Environment 270 see whether the HDLM device corresponding to the SCSI device has been created ...
Страница 309: ...3 Creating an HDLM Environment 285 Figure 3 33 Example of Creating an ext2 File System ...
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Страница 362: ...4 HDLM Operation 338 A Fibre Channel switch s zone setting is changed ...
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Страница 549: ...8 Messages 525 HDLM driver filter component HDLM alert driver HDLM management target ...
Страница 590: ...8 Messages 566 dd dd Maintenance information hexadecimal number Action None ...
Страница 594: ...8 Messages 570 aa aa Name of file where error was detected Action Reinstall an HDLM ...
Страница 707: ...8 Messages 683 KAPL15404 W The HDLM Manager was executed by the user who does not have the authority ...
Страница 713: ...8 Messages 689 utility see 7 2 DLMgetras Utility for Collecting HDLM Error Information ...
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