Oracle 1Z0-105 Exam Dumps

Examine the parameters shown using the sysctl command relating to panic situations: [root@WAYOUT etc]# sysctl 璦 |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 璦 |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?

A. The kernel delays panic for a few seconds if a bug is encountered to allow the klogd kernel logging daemon to log the oops output.

B. The kernel panics if a kernel thread sleeps in the TASK_UNINTERRUPTABLE state for more than 120 seconds.

C. The kernel attempts to continue if a bug is encountered.

D. The kernel always panics if an out-of-memory condition arises.

E. The kernel tries to kill some memory-consuming processes to avoid a panic if an out-of- memory condition arises.

F. The kernel panics if a user thread sleeps in the TASK_UNINTERRUPTABLE state for more than 120 seconds.

Examine the code fragment from /etc/tgt/targets.conf:

Which statement is true?

A. The syntax is invalid and causes the parser to fail when the target service is started. No LUN assignments are made and no disks are visible to the clients.

B. The syntax is invalid but defaults apply. If you assign any LUN addresses manually, then you must assign all for that target. Therefore, default assignments apply. physDisk1.img = 1, phyDisk2.img = 2. phyDisk3.img = 3

C. phyDisk1.omg is assigned the next available LUN number above the existing allocated numbers. LUN = 4

D. phyDisk1.img is assigned the lowes available LUN number that is not assigned. LUN = 2

Which three statements are true about installing Oracle Linux with btrfs root file system? (Choose three.)

A. You must select the btrfs root file system during the initial installation.

B. You must set up NFS or an HTTP server for a network installation.

C. You need Oracle Linux Release 6 Update 3 or later Media Pack DVD.

D. You must boot the target machine by using Oracle Linux release 6 for a network installation.

E. You need the UEK Boot ISO image.