156-587 exam

What tool would you run to diagnose logging and indexing?A . run cpm_doctor.shB . cpstat mg -f log_serverC . run diagnostic viewD . run doctor-log.shView AnswerAnswer: D

When a user space process or program suddenly crashes, what type of file is created for analysisA . core dumpB . kernel_memory_dump dbgC . core analyzerD . coredebugView AnswerAnswer: A Explanation: When a user space process crashes unexpectedly, the operating system often creates a core dump file. This file is...

The Check Point Firewall Kernel is the core component of the Gaia operating system and an integral part of traffic inspection process. There are two procedures available for debugging the firewall kernel. Which procedure/command is used for detailed troubleshooting and needs more resources?A . fw ctl zdebugB . fw debug/kdebugC...

What command is usually used for general firewall kernel debugging and what is the size of the buffer that is automatically enabled when using the command?A . fw ctl debug, buffer size is 1024 KBB . fw ctl zdebug, buffer size is 1 MBC . fw ctl kdebug, buffer size...

What is the best way to resolve an issue caused by a frozen process? A. Power off the machine B. Restart the process C. Reboot the machine D. Kill the processView AnswerAnswer: D Explanation: When a process is frozen (hung or unresponsive), the typical method to resolve it is to...

What is the buffer size set by the fw ctl zdebug command?A . 8GBB . 1 MBC . 1 GBD . 8 MBView AnswerAnswer: B

Which of the following commands can be used to see the list of processes monitored by the Watch Dog process?A . cpstat fw -f watchdogB . fw ctl get str watchdogC . cpwd_admin listD . ps -ef | grep watchdView AnswerAnswer: C Explanation: To see the list of processes monitored...

What is the benefit of fw ctl debug over fw ctl zdebug?A . There is no difference Both are used for debugging kernelB . You don't need timestampsC . It allows you to debug multiple modules at the same timeD . You only need 1MB bufferView AnswerAnswer: C

You need to run a kernel debug over a longer period of time as the problem occurs only once or twice a week. Therefore you need to add a timestamp to the kernel debug and write the output to a file but you cant afford to fill up all the...

What is NOT a benefit of the ‘fw ctl zdebug’ command?A . Automatically allocate a 1MB bufferB . Collect debug messages from the kernelC . Cannot be used to debug additional modulesD . Clean the bufferView AnswerAnswer: C