NetApp StorageGRID Webscale SG6000 Series Installation And Maintenance Manual page 66

66 | Hardware Installation and Maintenance Guide for SG6000 Appliances
iv. Enter the password listed in the
When you are logged in as root, the prompt changes from
b. Stop all StorageGRID Webscale services:
service servermanager stop
c. Place the SG6000-CN controller into maintenance mode:
sgamaintenance
The following messages are displayed on the service laptop:
WARNING: All StorageGRID Webscale services on this node will be
shut down.
WARNING: You will have to manually exit maintenance mode before
this node will resume normal operation.
After running this command and waiting a few minutes for the node
to reboot, browse to one of the following URLs to perform any
maintenance actions, then exit maintenance mode:
http://192.168.4.138:8080
http://10.224.4.138:8080
http://47.47.4.138:8080
http://169.254.0.1:8080
Are you sure you want to continue (y/n)?
d. Enter to continue.
y
The appliance reboots, which takes two or three minutes to complete.
e. Browse to any of the URLs displayed in the output of the
access the StorageGRID Appliance Installer.
Note: Accessing
service laptop to the rightmost RJ-45 port on the SG6000-CN controller.
f. Confirm that the appliance is in maintenance mode by noting the maintenance mode message
on the StorageGRID Appliance Installer home page.
2. From a service laptop or management client, access SANtricity System Manager and sign in.
3. Download the new SANtricity OS Software file and NVSRAM file to the management client.
The NVSRAM is specific to the StorageGRID Webscale appliance. Do not use the
Attention:
standard NVSRAM download.
4. Follow the instructions in the SANtricity System Manager online help to upgrade the firmware
and NVSRAM.
Activate the upgrade files immediately. Do not defer activation.
Note:
5. Once the upgrade operation has completed, return the StorageGRID Webscale appliance to
normal operating mode:
a. From the StorageGRID Appliance Installer, select Advanced > Reboot Controller.
Passwords.txt
http://169.254.0.1:8080
file.
to .
$ #
sgamaintenance
requires a direct connection from the
command to