Table 29. Access information for your system (continued)
Item Value Notes
File module 2 service IP address
The root password for the file
modules (the default is Passw0rd)
The control enclosure superuser IP
address (not applicable to Storwize
V7000 Gen2)
The control enclosure superuser
password (the default is passw0rd)
Control enclosure 1 canister 1 service
IP address
Control enclosure 1 canister 2 service
IP address
Control enclosure 2 canister 1 service
IP address
Control enclosure 2 canister 2 service
IP address
Control enclosure 3 canister 1 service
IP address
Control enclosure 3 canister 2 service
IP address
Control enclosure 4 canister 1 service
IP address
Control enclosure 4 canister 2 service
IP address
Follow proper power management procedures
Access to your volume data can be lost if you incorrectly power off all or part of a
system.
Use the management GUI or the CLI commands to power off a system. Using
either of these methods ensures that the system fails properly in the case of
powering down individual file modules and that data that is cached in the node
canister memory is correctly flushed to the RAID arrays for the disk system.
The Storwize V7000 Unified system uses a pair of file modules for redundancy.
Follow the appropriate power down procedures to minimize impacts to the system
operations. See “Turning off the system” in the Storwize V7000 Unified
information center.
Do not power off an enclosure unless instructed to do so. If you power off an
expansion enclosure, you cannot read or write to the drives in that enclosure or to
any other expansion enclosure that is attached to it from the SAS ports. Powering
off an expansion enclosure can prevent the control enclosure from flushing all the
data that it has cached to the RAID arrays.
38 Storwize V7000 Unified: Problem Determination Guide 2073-720
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