单项选择题
A.Create or update the errnotify stanza in the ODm
B.Update errpt daemon configuration file /etc/errpt.conf.
C.Update errpt daemon configuration file /var/adm/errpt.conf.
D.Define a notification alias in the /etc/syslog.conf file with the *.error stanza
单项选择题 Afilesystemfailedtosuccessfullymount，indicatingtheerrormessage：0506-324-cannotmountmedianotformattedorinvalidformat0506-342-SuperblockisdirtyrunfsckWhichparametercanbepassedtothefsckcommandtoautomaticallytakeanyremedialactionrequired？（）
单项选择题 Howcantheadministratorusefile’a’containing’-Elsys0’toviewtheattributesofadevice（）？
单项选择题 Whichsystemprovidesredundantsystemclocks？（）