User Guide

166 Spheras Storage Director Installation and User Guide
409 Name MLXEV_CTLDEV_BBU_CALIBRATE_ABORT
Description Battery calibration cycle was canceled.
Cause User canceled the battery calibration cycle.
Action None
Address ctl: 0
Severity 4 (Information)
Source ExPro
410 Name MLXEV_CTLDEV_BBU_NO_BATTERY
Description Battery is not present.
Cause The battery electronics are present, but a battery was not detected.
Action Install or connect the battery.
Address ctl: 0
Severity 2 (Error)
Source ExPro
411 Name MLXEV_CTLDEV_CONSERV_CACHE_MODE
Description Controller entered conservative cache mode.
Cause User changed the setting.
Controller preparing for shutdown.
Battery low.
RAID expansion in process.
Over-temperature condition.
No redundant power.
Power supply failure.
UPS ac failed.
UPS battery low.
Action If this was an unexpected event, refer to the enclosure manufacturer’s
service manual.
Address ctl: 0 param: 0x2120
Severity 3 (Warning)
Source ExPro
Paramtype bitfield
Params 1 : name_FAULT_MANAGEMENT : “Fault Management”
2 : name_INPUT_SIG : “Hardware Input Signal”
4 : name_SHUT_DOWN : “Controller Shut Down”
8 : name_BBU_LOW : “BBU Battery Low”
16 : name_MORE : “More Active”
32 : name_OVER_TEMP : “Over Temperature”
64 : name_NON_REDUN_POWER : “Non-redundant Power”
128 : name_POWER_SUPPLY_FAIL : “Power Supply Failed”
256 : name_UPS_AC_FAIL : “UPS AC Failed”
512 : name_UPS_BAT_LOW : “UPS Battery Low”
Table 2 RAID Controller Event Codes