Lenovo ThinkSystem DM3000 series Hardware Installation And Maintenance Manual page 142

verifying and setting HA state of
controllers
cabling to data network switches
cabling to Ethernet switches
cabling to FC switches 19–20
cabling to management network switches
considerations for replacing DIMMs in controller
modules 59
considerations for replacing NVMEM battery in controller
modules 35
considerations for replacing RTC battery in controller
modules 72
considerations for upgrading controller hardware
creating an aggregate and moving volumes to the new
controllers when upgrading controller hardware
deleting SAN LIFs from the original
installing and joining new controllers to the cluster when
upgrading controller hardware
introduction to upgrading controller hardware by moving
storage 90
introduction to upgrading controller hardware by moving
volumes 100
methods for upgrading controller hardware
moving internal drives from original
moving non-SAN data LIFs and cluster management LIFs to
the new 102
preparing for controller hardware upgrade when moving
volumes from original 100
preparing for the upgrade when moving storage
reassigning disks to the new
recabling after running diagnostics
shutting down 29, 36, 44, 60, 73, 78
unjoining the original from the cluster
workflow for upgrading by moving storage
workflow for upgrading by moving volumes
copying an image to the boot media
using a USB flash drive 70
creating a personalized support web page
custom support web page 125
D
data LIFs
moving non-SAN and cluster management LIFs to the new
controllers 102
degraded controllers
introduction to shutting down
shutting down 36, 44, 60, 73, 78
device failures
running diagnostics after
diagnostics
running after device failure
running after hardware installation
running after slow system response
running after system installation
running after system panic
DIMMs
considerations for replacing
considerations for replacing in a controller
DIMMs
error correction codes (ECC), considerations for
installing 62
locating 62
moving from old controller module to replacement controller
module 48
removing 62
replacing 62
running diagnostics 65
running system-level diagnostics
verifying there is no content in NVMEM
workflow diagram 59
DIMMs diagnostics
running 65
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104
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29, 35, 44, 60, 73
121
121
118
114
109
112
59
59
59
65
62
DIMMs system-level diagnostics
running 65
disks
hot-swapping 27
reassigning to the new controllers
disruptive upgrade methods
for controller hardware 87
disruptive upgrades
methods for upgrading controller hardware
workflow for upgrading by moving storage
DM3000x systems
preparing for installation
DM5000x systems
installing the hardware 18
preparing for installation
drive shelves
converting original controllers to
introduction to moving internal storage or converting the
system to 95
drives
moving to a new chassis
E
error correction codes (ECC)
DIMMs, considerations for
F
failures
running diagnostics after device
G
gaseous contamination 132
Getting help 125
H
HA pair
cabling storage 22
HA pairs
recabling after running diagnostics
HA state
verifying and setting for controller modules
verifying and setting for the chassis
HA systems
verifying system ID changes on replacement controllers
running ONTAP 57
hardware
installing DM3000x system
tasks for replacing controller module
hardware installations
running diagnostics after
hardware replacement
tasks for restoring and verifying system configuration
after 52
hardware service and support telephone numbers
hardware, controller
methods for upgrading 87
preparing for the upgrade when moving storage
help 125
hot-swapping
disks 27
power supply 41, 79
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90
88
17
17
97
81
59
121
56
52
83
18
45
118
126
90