对于suspect状态的部件，可以用setchs命令清除其状态。如果ScApp的版本在5.20.15之前，需要进入service模式后才能使用setchs命令。如果ScApp版本 升级到5.20.15后,setchs命令可以直接使用,不需要使用service命令和向SUN索取密码,进入service模式。
清除过程如下所示：
lom>showchs -b Component Status --------------- -------- /N0/SB4 Suspect /N0/IB6 Suspect lom>service The use of service commands can be destructive and destabilize the system. Use of service mode is authorized only by personnel trained in its use. Enter Password: Invalid password. HostID: 847cd53d ScApp version: 5.20.17 RTOS version: 49 Enter Password: Invalid password. Enter Password: Invalid password. lom>setchs -s -r "OK" -c /N0/SB4 Arguments expected lom>setchs -s ok -r "OK" -c /N0/SB4 lom> lom>setchs -s ok -r "OK" -c /N0/IB6 lom>showchs -b Component Status --------------- -------- lom>