This certification validates practical skills in enterprise business systems, with emphasis on configuring processes, managing information, and supporting business outcomes. It is intended for professionals who implement or operate enterprise business systems.
Examine the dtrace command:
dtrace -P syscall
Which statement is true about this command?
Examine this extract from /etc/httpd/conf/httpd.conf for virtual hosts:
<VirtualHost *:80>
ServerAdmin [email protected]
DocumentRoot /www/docs/site1.example.com
ServerName site1.example.com -
</VirtualHost>
<VirtualHost *:80>
ServerAdmin [email protected]
DocumentRoot /www/docs/site2.example.com
ServerName site2.example.com -
</VirtualHost>
Which three statements are true about the configuration extract?
Examine the code fragment from /etc/tgt/targets.conf:
<target iqn.2013-03.com.example.mypc:1>
backing-store /iSCSIsharedDisk/physDisk1.img
write-cache off
</target>
<target iqn.2013-03.com.example.myps:2>
backing-store / iSCSIsharedDisk/physDisk2.img
initiator-address 192.0.2.105
initiator address 192.0.2.106
write-cache off
</target>
<target iqn.2013-03.com.example.mypc:3>
backing-store /iSCSIsharedDisk/physDisk3.img
write-cache off
</target>
Which statement is true?
Which three statements are true about an RPM SPEC file?
Examine the parameters shown using the sysctl command relating to panic situations:
[root@WAYOUT etc]# sysctl a |grep panic |grep v hung
kernel.panic = 0
kernel.panic_on_oops = 0
kernel.softlockup_panic = 0
kernel.unknown_nmi_panic = 0
kernel.panic_on_unrecovered_nmi = 0
kernel.panic_on_io_nmi = 0
kernel.panic_on_oom = 2
[root@WAYOUT etc]# sysctl a |grep hung
kernel.hung_task_panic = 0
kernel.hung_task_chek_count 4194304
kernel.hung_task_timeout_secs = 120
kernel.hung_task_warnings = 10
Which two statements are true about system behavior?