def doInstall():
status, output = common.doBash("depmod -a")
checkDriver()
installDevice()
status, output = common.doBash(
"systemctl status flnet_s8930_54n-platform-main.service | grep inactive"
)
return
def checkPsuStatus(self):
psu_result = common.PASS
psu_bus = DEVICE_BUS['psu']
psu_alert = STATUS_ALERT['psu']
psu_led = LED_COMMAND['pwr_led']
psu_normal = 'green'
psu_abnormal = 'blink_amber'
led_bus = DEVICE_BUS['status_led']
led_path = common.I2C_PREFIX + led_bus[0] + '/' + LED_NODES[1]
status, output = common.doBash("ls " + common.I2C_PREFIX)
if output.find(psu_bus[0]) != -1 and output.find(psu_bus[1]) != -1:
for nodes in psu_bus:
for alert_type in psu_alert:
path = common.I2C_PREFIX + nodes + "/" + alert_type
result = common.readFile(path)
if result != 'Error':
psu_result += int(result)
if psu_result != common.PASS:
if self.psu_led_status != psu_abnormal:
common.writeFile(led_path, psu_led[psu_abnormal])
self.psu_led_status = psu_abnormal
common.syslog.syslog(common.syslog.LOG_ERR,
'PSU Status Error !!!')
return common.FAIL
if self.psu_led_status != psu_normal:
common.writeFile(led_path, psu_led[psu_normal])
self.psu_led_status = psu_normal
common.syslog.syslog(common.syslog.LOG_ERR,
'PSU Status Normal !!!')
return common.PASS
def checkFanStatus(self):
fan_result = common.PASS
fan_bus = DEVICE_BUS['fan']
fan_alert = STATUS_ALERT['fan']
fan_led = LED_COMMAND['fan_led']
fan_normal = 'green'
fan_abnormal = 'blink_amber'
led_bus = DEVICE_BUS['status_led']
led_path = common.I2C_PREFIX + led_bus[0] + '/' + LED_NODES[3]
status, output = common.doBash("ls " + common.I2C_PREFIX)
if output.find(fan_bus[0]) != -1:
for num in range(0, FAN_NUM):
for alert_type in fan_alert:
path = common.I2C_PREFIX + fan_bus[0] + "/fan" + str(
num + 1) + "_" + alert_type
result = common.readFile(path)
if result != 'Error':
fan_result += int(result)
if fan_result != common.PASS:
if self.fan_led_status != fan_abnormal:
common.writeFile(led_path, fan_led[fan_abnormal])
self.fan_led_status = fan_abnormal
common.syslog.syslog(common.syslog.LOG_ERR,
'FAN Status Error !!!')
return common.FAIL
if self.fan_led_status != fan_normal:
common.writeFile(led_path, fan_led[fan_normal])
self.fan_led_status = fan_normal
common.syslog.syslog(common.syslog.LOG_ERR,
'FAN Status Normal !!!')
return common.PASS
def checkDevicePosition(num):
for i in range(0, len(I2C_CHECK_NODE)):
status, output = common.doBash("echo " + MODULE_ID[num] + " " +
DEVICE_ADDRESS[num] + " > " +
common.I2C_PREFIX + I2C_CHECK_NODE[i] +
"/new_device")
status, output = common.doBash("ls " + common.I2C_PREFIX +
DEVICE_NODE[num])
DEVICE_NODE[num] = I2C_CHECK_NODE[i]
if status:
status, output = common.doBash("echo " + DEVICE_ADDRESS[num] +
" > " + common.I2C_PREFIX +
I2C_CHECK_NODE[i] +
"/delete_device")
else:
return
return
def installDevice():
for i in range(0, len(MODULE_ID)):
if MODULE_ID[i] == "pca9544":
checkDevicePosition(i)
else:
status, output = common.doBash("echo " + MODULE_ID[i] + " " +
DEVICE_ADDRESS[i] + " > " +
common.I2C_PREFIX + DEVICE_NODE[i] +
"/new_device")
return
def doUninstall():
for i in range(0, len(KERNEL_MODULE)):
status, output = common.doBash("modprobe -rq " + KERNEL_MODULE[i])
for i in range(0, len(MODULE_ID)):
if MODULE_ID[i] == "pca9544":
for node in range(0, len(I2C_CHECK_NODE)):
status, output = common.doBash("ls " + common.I2C_PREFIX +
str(node) +
UNINSTALL_CHECK_NODE[i])
if not status:
status, output = common.doBash("echo " +
DEVICE_ADDRESS[i] + " > " +
common.I2C_PREFIX +
I2C_CHECK_NODE[node] +
"/delete_device")
else:
status, output = common.doBash("echo " + DEVICE_ADDRESS[i] +
" > " + common.I2C_PREFIX +
DEVICE_NODE[i] + "/delete_device")
return
def doInstall():
status, output = common.doBash("depmod -a")
checkDriver()
installDevice()
return
def checkDriver():
for i in range(0, len(KERNEL_MODULE)):
status, output = common.doBash("lsmod | grep " + KERNEL_MODULE[i])
if status:
status, output = common.doBash("modprobe " + KERNEL_MODULE[i])
return
