What is a specific configuration guideline that should be followed when configuring Linux hosts to support XtremIO storage?
When configuring Linux hosts to support XtremIO storage, it is recommended to set the LUN queue depth to 64. This setting helps to optimize the performance of the host when communicating with the XtremIO storage system.
Access Host Configuration: Log into the Linux host that will be connected to the XtremIO storage.
Modify HBA Parameters: Locate the HBA (Host Bus Adapter) parameters within the host's configuration files.
Set Queue Depth: Adjust the queue depth parameter for the HBA to 64. This can typically be done by editing the options.conf file or similar, depending on the HBA driver in use.
Apply Changes: Save the changes and reload the HBA driver or reboot the host to apply the new configuration.
Verify Configuration: Confirm that the new queue depth setting is active and functioning as expected.
A company requires hourly snapshots to be taken from a set of 15 volumes. Assuming no other volumes or snapshots exist, approximately how long can an XtremIO X1 array
continue to fulfill this request until the system maximum is reached?
The XtremIO X1 array has a limit on the number of snapshots it can handle due to its physical capacity and the architecture of the storage array. Given that the company requires hourly snapshots for a set of 15 volumes, we need to consider the maximum number of snapshots that the XtremIO X1 array can support.
The calculation for the duration until the system maximum is reached would be based on the maximum number of snapshots supported by the array. Assuming that each snapshot is independent and does not consume additional space due to deduplication, the system can continue to take snapshots until it reaches its maximum capacity.
For the most accurate and up-to-date information, please refer to the latest Official Dell XtremIO Deploy Achievement documents or consult with Dell support.
A customer has a 80 TB database which will not benefit from compression and deduplication. The customer does not project any future growth. What is the minimum recommended XtremIO X1 offering that meets this requirement?
For a customer with an 80 TB database that will not benefit from compression and deduplication, and with no projected future growth, the minimum recommended XtremIO X1 offering would be the one that provides at least 80 TB of raw storage capacity.
Based on the options provided:
A . 20 TB 4 X-Brick model
B . 40 TB 4 X-Brick model
C . 10 TB 8 X-Brick model
D . 20 TB 6 X-Brick model
The most suitable option that meets the requirement of providing at least 80 TB of raw storage capacity would be B. 40 TB 4 X-Brick model. This is because each X-Brick in the XtremIO X1 system contributes to the total raw storage capacity, and with a 4 X-Brick model, each X-Brick would need to provide at least 20 TB to meet the 80 TB requirement. Since the 40 TB 4 X-Brick model offers 40 TB per X-Brick, it would exceed the required capacity, ensuring that the customer's needs are met without any shortfall.
When will an administrator receive an alert when "Small IO Alerts" are set to "enabled"?
What is an accurate statement when managing multiple XtremIO X2 clusters?
Kathrine
3 days ago