TCS Alarm Descriptions – Tarana Wireless

Communication Alarms

This section covers communication type alarms.

ID	Description	Severity	Thresholds	Current Value
DHCP-server-unavailable	DHCP server unavailable, no IP address received Raise Condition=no IP address	CRITICAL	Pass/Fail	N/A
DNS-resolution-failure	Host name resolution failure Raise Condition=DNS lookup failed	CRITICAL	Pass/Fail	N/A
DNS-server-failure	DNS server failure Raise Condition=DNS server unreachable	CRITICAL	Pass/Fail	N/A
IP-conflict	IPv4 conflict from DHCP server Raise Condition=duplicate IP address	CRITICAL	Pass/Fail	N/A
Modem-packet-drops	Modem packet drops exceed threshold in interval	MINOR
Route-unavailable	Default route unavailable Raise Condition=default gateway unreachable	CRITICAL	Pass/Fail	N/A
TCS-unreachable	Default dial-out registration with TCS failure Raise Condition=registration failed	CRITICAL	Pass/Fail	N/A

Environmental Alarms

This section covers environmental type alarms.

ID	Description	Severity	Thresholds	Current Value
GPS-satellites-low	Number of available GPS satellites for sync is low	MAJOR		N/A
GPS-unlocked	GPS lock lost Raise Condition=lock lost	MINOR	Pass/Fail	N/A
Reference-unlocked	Reference clock is not locked Raise Condition=clock not locked	MAJOR	Pass/Fail	N/A

Equipment Alarms

This section covers equipment type alarms.

ID	Description	Severity	Thresholds	Current Value
Bus-probe-failure	Hardware bus(i2c, spi, pci etc) probe failures Raise Condition=probe failed	CRITICAL	Pass/Fail	N/A
Device-failure	Hardware device failure, failed to read FPGA Raise Condition=read failed	CRITICAL	Pass/Fail	N/A
Over-temperature	Temperature of the device outside thresholds	CRITICAL	10, 95, 10	Degrees Celsius
Voltage	Input voltage is not within thresholds	CRITICAL	38.34, 68.91, 5	Voltage

Operational Alarms

This section covers operational type alarms.

ID	Description	Severity	Thresholds	Current Value
Boot-bank-switchover	System did not boot from desired partition Raise Condition=boot failed	MAJOR	Pass/Fail	N/A
Boot-failure	CAP initialization script failed Raise Condition=script failed	CRITICAL	Pass/Fail	N/A
Certificate-load-failure	Load failed due to key mismatch or key not present Raise Condition=key mismatch/not present	CRITICAL	Pass/Fail	N/A
Connection-down	RN has not been able to reach the required BN Raise Condition=unreachable	CRITICAL	Pass/Fail	N/A
Corrupt-software	Software image is corrupted Raise Condition=software corrupt	CRITICAL	Pass/Fail	N/A
CPU-usage-high	Relative CPU usage is high	CRITICAL	10, 90, 10	CPU usage (%)
Disk-EMMC-MLC-lifetime	Disk EMMC hardware completed lifetime (MLC), reported as percentage	MINOR	10, 70, 0	MLC (%)
Disk-inodes-low	Number of inodes available is low Raise Condition= Clear Condition=	MAJOR	5, 10, 5	Inodes available (%)
Disk-space-low	Amount of disk space available is low Raise Condition=signal issue	MAJOR	5, 10, 5	Space available (%)
Emergency-reboot	Unrecoverable device failure Raise Condition=device failure	CRITICAL	Pass/Fail	N/A
Firmware-mismatch	Firmware version mismatch Raise Condition=version mismatch	CRITICAL	Pass/Fail	N/A
Invalid-configuration	Configuration is not valid or invalid digboard slot Raise Condition=config invalid Clear Condition=??	CRITICAL	Pass/Fail	N/A
MAC-RACH-attempt-exceeded	MAC RACH attempts exceeded	MAJOR		N/A
Memory-low	Amount of available RAM is low	MAJOR	10, 10, 10	Percentage of RAM
Missing-configuration	Mandatory configuration node-mode not available, could not read from parameter service. Raise Condition=read failed	CRITICAL	Pass/Fail	N/A
Modem-eth-FIFO-alarm	Ethernet FIFO error Raise Condition=FIFO error	MAJOR	Pass/Fail	N/A
OS-out-of-memory	Out of memory Raise Condition=out of memory	CRITICAL	Pass/Fail	N/A
OS-runtime	OS runtime errors Raise Condition=Runtime error	CRITICAL	Pass/Fail	N/A
Radio-init-failure	Radio initialization failed Raise Condition=init failed	CRITICAL	Pass/Fail	N/A
Software-upgrade-failure	Software upgrade failed Raise Condition=upgrade failed	WARNING	Pass/Fail	N/A
Storage-failure	Mount partition failure Raise Condition=mount failed	CRITICAL	Pass/Fail	N/A
Unknown	Unknown failure observed Raise Condition=unknown error	WARNING	N/A	N/A
Version-mismatch	Component version mismatch Raise Condition=version mismatch	CRITICAL	Pass/Fail	N/A
Watchdog-reboot	System reboot due to SMC watchdog expiration Raise Condition=watchdog timer expired	CRITICAL	Pass/Fail	N/A

Processing Alarms

This section covers processing type alarms.

ID	Description	Severity	Thresholds	Current Value
Bootup-config-failure	Configuration application failed Raise Condition=config failed	MINOR	Pass/Fail	N/A