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lvm_-_thin_provisioning

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lvm_-_thin_provisioning [2014/06/23 12:11] – [LVM - Thin provisioning] adminlvm_-_thin_provisioning [2014/06/23 12:12] – [LVM - Thin provisioning] admin
Line 36: Line 36:
 create file xml: create file xml:
   <controller type='scsi' model='virtio-scsi' index='0'/>   <controller type='scsi' model='virtio-scsi' index='0'/>
-# virsh attach-device --config Guest1 ~/virtio-scsi-controller.xml+  # virsh attach-device --config Guest1 ~/virtio-scsi-controller.xml 
 + 
 +make sure discard=unmap, bus = scsi and address type is altered to scsi instead of pci:<code>
 <disk type='file' device='disk'>  <disk type='file' device='disk'> 
   <driver name='qemu' type='raw' discard='unmap'/>   <driver name='qemu' type='raw' discard='unmap'/>
Line 42: Line 44:
   <target dev='sda' bus='scsi'/>   <target dev='sda' bus='scsi'/>
   <address type='drive' controller='0' bus='0' target='0' unit='0'/>   <address type='drive' controller='0' bus='0' target='0' unit='0'/>
-</disk>+</disk></code>
  
  
lvm_-_thin_provisioning.txt · Last modified: 2021/10/09 15:14 by 127.0.0.1