E20-526

Which host operating system does the Live Optic Collector run on?A . Windows and LinuxB . Windows, Linux, Solaris and HPUXC . Windows, Linux, and SolarisD . Windows, Linux, and KVMView AnswerAnswer: B

You are connecting a Linux host to an XtremIO array. The host will be connected to the array using the Qlogic HBA’s. Based on the recommended best practice, what is the value for the queue depth?A . 128B . 256C . 1024D . 8192View AnswerAnswer: B

A customer’s environment is configured as follows . Dual X-Brick cluster . 8 ESXi hosts with 2 Emulex HBAs . Each ESXi hosts has 8 LUNs . Each LUN is visible through 4 paths What should be the LUN queue depth setting per path?A . 64B . 128C . 256D...

Which disk format should be used for ESXi Disks Provisioned by XtremIO?A . Zeroed ThickB . ThinC . ThickD . Eager zeroed thickView AnswerAnswer: C

What should the I/O size be set to in a VMware VDI Solution utilizing VAAI XCOPY on XtremIO?A . 16 kbB . 256 kbC . 4 MBD . 256 MBView AnswerAnswer: C

A customer wants to connect their Storage Controller to Fiber Channel switches using as many Fiber Channel port as possible. Which port of each storage controller shown in the exhibit should be used?A . 1 and 2B . 1,2,3 and 4C . 2 and 3D . 3 and 4View AnswerAnswer:...

Which I/O elevator setting should be selected for use with XtremIO?A . CfqB . DeadlineC . NoopD . AnticipatoryView AnswerAnswer: B

What is true about the flow control feature when configuring he iSCSI SAN from the host to the XtremIO cluster?A . Disable flow control features on the server, switch(s) and array portsB . Enable flow control features on the server and array port onlyC . Enable flow control features on...

At which point is data compressed when a host sends data to the XtremIO Storage system?A . Inline before data is written to the SSDB . Once data is written to the Storage ControllerC . After data is written to the SSDsD . After data is in SSD cacheView AnswerAnswer:...

What is the fingerprint bit size created by the algorithm used by XtremIO?A . 160B . 224C . 256D . 512View AnswerAnswer: C