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Muhammed1
Cadet
Cadet
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RHEl 9 EX200 deprecated topics

Dears,

Are VDO and STRATIS deprecated and the RHCSA EX200 exam and are not required ?   

Thank you in advance 

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Sudip09
Mission Specialist
Mission Specialist
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IN RHEL9, the way of implementing VDO (VIrtual Data Optimizer) has been changed and VDO commands are deprecated.
suppose you will be using /dev/sdc partition for VDO with a logical size given in question and mount under /vdo_test directory.
Instead of use this below VDO command:
     vdo create --name=vectra --device=/dev/sdc --vdoLogicalSize=50G
Use these commands like:
     pvcreate /dev/sdc
     vgcreate volume_grp /dev/sdc
     lvcreate --type vdo --name new_lv_vdo --size 5GB --virtualsize 50GB volume_grp
     mkfs.xfs -K /dev/volume_grp/new_lv_vdo
     mkdir /vdo-test
     #add entry of this in /etc/fstab
           /dev/volume_grp/new_lv_vdo xfs defaults 0 0
     mount -av

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Hello, is only this kind of question asked related to VDO?

Thanks in Advance

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Sudip09
Mission Specialist
Mission Specialist
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Sorry, you'll sign NDA. Discussing any exam question is against Red Hat NDA Policy

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