Dell PowerVault DX6104 사용자 설명서 - 페이지 29

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Dell PowerVault DX6104 사용자 설명서
User Settings
Backup manifest
UUID
Cluster settings
CRRC configuration
CSN configuration
DXM configuration
info
Storage node
configuration
Update Manager
Logs

Reconfiguring The CSN

To reconfigure the CSN:
1.
Open the file csnconfig.log in a text editor.
NOTE: The csnconfig.log file is located at: /u01/system_recovery_data/.
2.
Search for the last instance of the word
This information is required to execute the next step. For example:
Primary:<nn.nn.nn.nnn>
External CSN IP address:<nn.nn.nn.nnn>
Eternal cluster IP address:<nn.nn.nn.nnn>
External subnet mask IP address:<nnn.nnn.nnn.nnn>
External gateway IP address:<nn.nn.nn.nnn>
Internal network interface:<nnn.nnn.nnn.n>
Name Servers:<nn.nn.nn.nnn> <nn.nn.nn.nnn>
Time Servers:<nn.nn.nn.nnn> <nn.nn.nn.nnn>
Storage cluster name:<name>
3.
Execute /opt/caringo/csn/bin/firstcsnboot using the information that you recorded in step 2.
The script takes a few minutes to execute and automatically restarts the CSN.

Restoring The Backup Manifest UUID

To restore the backup manifest UUID:
1.
Log on to the CSN console.
2.
Under Cluster Services, enter the UUID that you had saved from the /u01/system_recovery_data/bootstrap file and
click Change Manifest.
3.
If you had created a backup of the configuration before the recovery or update procedure, select the backup that
you had created and click Restore Backup.
The CSN logs you off and restarts after a few minutes.
4.
After the CSN has restarted and is back online, restart the cluster.
Backup Location
/var/opt/caringo/csn/backup/manifest/bootstrap
/var/opt/caringo/netboot/content/cluster.cfg
/etc/caringo/contentrouter/rules.xml
/var/log/caringo/csnconfig.log
/etc/nagios/objects/contacts.cfg (e-mail address)/etc/postfix/main.cf (SMTP server
information)
/var/opt/caringo/netboot/content/nodeconfigs/
/var/log/updateLog.log (available only in 3.1.
Primary and record the information assigned to each of these entries.
x and later)
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