IBM Cloud Object Storage System Slicestor 2212..., Руководство по обслуживанию и ремонту

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Disable Dumping from SVC> Prompt
You can also disable dumping from the
SVC
>
prompt.
1. Access the Service Recovery Interface as described on page “Accessing the Service Recovery Prompt
(SVC>)” on page E-4.
2. At the SVC> prompt, type dump and press Enter.
3. You will be prompted for the rest of the information as shown in the following example.
Dump is currently enabled.
Do you want to disable dump (Y/N)?
Y
Enabling Dumping
Question How do I enable dumping of memory contents on the IBM 2212?
Answer You can set the IBM 2212 to dump the contents of memory without intervention from anyone in
the unlikely event of a complete system failure.
You can configure the IBM 2212 to dump memory locally to the hard drive if the IBM 2212
contains one, or dump it over the network to a file on a LAN-attached server if you
preconfigured it to do so. It can also be configured to dump once and stop, dump three times
and stop, or dump continuously. Once the dump is successful, the IBM 2212 attempts to
restart. Depending upon the failure of the IBM 2212, it cannot always restart. In this case, you
should restart it manually and call a service person who will dial into the IBM 2212 to determine
the nature and the causes of the failure.
The following sections describe the various methods for enabling dumping on the IBM 2212.
Enable Dumping from OPCON
To enable dumping, enter the following commands at the
Config
>
prompt.
1. Enable system rebooting by typing enable reboot-system.
2. Type the set dump save-mode and set dump enable-mode commands to change or keep the
current settings.
3. Type the set dump target command to specify where the system memory contents will be written.
Valid targets are the IBM 2212 hard file, if one is present, or a remote host on a LAN. If the target is a
remote host on a LAN, then IP and TFTP parameters of both the local LAN interface and the remote
host are required, along with whether or not the file is to be transferred via TFTP as compressed or
uncompressed data. You will be prompted for the information as shown in the following examples.
4. To enable dumping, type enable dump-memory at the
Config
>
prompt. You will see the message:
Current System Dump Status:
System dump is currently enabled.
Number of existing dump files:
3
If you wish to delete the existing dump files, issue the delete dump-files command.
Appendix E. Common Tasks
E-11