Cisco Headend Digital Broadband Delivery System Guida Utente
Run the savecore Utility on the Application Server
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3 Type savecore.ksh and then press Enter.
Results:
The system checks available free space in the /export/home directory.
Note: The /export/home directory needs at least 1 GB of free space available
in which to create the core dump directory.
Note: The /export/home directory needs at least 1 GB of free space available
in which to create the core dump directory.
The system creates the core dump directory.
Note: This directory is called /export/home/crash/[Application Server
name] on the Application Server.
Note: This directory is called /export/home/crash/[Application Server
name] on the Application Server.
The system copies the /etc/init.d/sysetup file to sysetup.[date].
The system modifies the /etc/init.d/sysetup file.
Note: The purpose of the file modification is to enable the system to check
for core dumps and to write core dump output to the appropriate directory
when the system reboots.
Note: The purpose of the file modification is to enable the system to check
for core dumps and to write core dump output to the appropriate directory
when the system reboots.
Example: The system displays the following messages as the savecore utility
executes:
# savecore.ksh
/export/home has 2439964 MB of available space.
We will use /export/home for the base dump path.
The dump directory will be /export/home/crash/[Application Server name]
Creating the dump directory.
Editing the /etc/init.d/sysetup file.
Putting new sysetup file in place and change ownership and permissions.
Removing temp files.
SAVECORE has been enabled.
executes:
# savecore.ksh
/export/home has 2439964 MB of available space.
We will use /export/home for the base dump path.
The dump directory will be /export/home/crash/[Application Server name]
Creating the dump directory.
Editing the /etc/init.d/sysetup file.
Putting new sysetup file in place and change ownership and permissions.
Removing temp files.
SAVECORE has been enabled.