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Page 11
7 TrueNAS Controller Installation and Removal
Remove the retention screw (
1
) and take the brace (
2
) out of the chassis. Put the retention screw back in (
1
).
Confirm there are no obstructions in the TrueNAS controller slot, then continue installing the TrueNAS controller.
7.1 Adding a Second TrueNAS Controller
M-Series systems with only one TrueNAS controller have an internal shipping brace that must be removed before
adding a second TrueNAS controller.
Remove the cover plate thumbscrew
(
1
) and controller slot cover (
2
).
Warning
: To avoid the potential for data loss, iXsystems must be contacted
before
replacing a controller or upgrad
-
ing to High Availability. See section “10 Contacting iXsystems” on page 14
To avoid data loss in an NVDIMM SLOG,
TrueNAS controllers must be properly shut down and powered off before
they are removed from the chassis.
