If drives need to be relocated within an array for an XFORM upgrade, when should this be completed?
Answer : B
Drive relocation should be performed only after the XFORM upgrade completes to avoid disrupting the upgrade process and ensure data integrity.
Prior to running the puresetup newarray command, which command should an Installation Engineer run on a new install of an //XR4 array?
Answer : B
Running cobalt_check.py on a new //XR4 array verifies hardware and system readiness before executing puresetup newarray, ensuring a smooth setup process.
Upon completion of a hardware upgrade activity, which command should be used to unset the maintenance tag?
Answer : B
The command purealert untag --maintenance removes the maintenance tag after a hardware upgrade, signaling the system that maintenance mode has ended.
A customer has purchased a DirectFlash Shelf, but lacks available space in the same rack as the chassis. There is available space in a rack 6m away. What step should be taken prior to implementation?
Answer : B
To connect a DirectFlash Shelf located 6 meters away from the chassis, longer (7-meter) cables should be ordered to ensure proper physical connectivity without relocating equipment.
A data pack has been installed and the puredrive list command shows the drives in ''unadmitted'' status. Which command should be used to complete the admission?
Answer : B
The puredrive admit command is used to complete the admission process for drives showing as 'unadmitted,' integrating them fully into the FlashArray.
An Implementation Engineer is onsite to install a new DFM data pack (DP) to CH0.BAY10-CH0.BAY19 of a FlashArray.
After adding the drives to the chassis, which command should the Implementation Engineer run to verify if the new DP is in a wide write group?
Answer : C
The puredrive list --pack command shows detailed information about the specified data pack, including whether its drives are part of a wide write group.
Before proceeding with a controller upgrade, phonehome logs must be sent. What command will verify that the logs have been sent?
Answer : C
The command purearray phonehome --status provides the current status of Phonehome log transmissions, confirming whether logs have been successfully sent before an upgrade.