place proper variables in xen notes
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@ -8,22 +8,24 @@ tags: [ "documentation", "virtualization", "xen" ]
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xe vm-list
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```
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Start, stop, et c. all done with `xe`:
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Start, stop, et c. with `xe`:
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```bash
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xe vm-start vm=*TTS*
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xe vm-start vm=$TARGET_VM
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```
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```bash
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xe vm-shutdown vm=*Bob*
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xe vm-shutdown vm=$TARGET_VM
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```
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Destruction requires the uuid.
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```bash
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xe vm-destroy uuid=*243b1165-14aa-37f6-496f-44879d05b3f2*
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xe vm-destroy uuid=$TARGET_UUID
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```
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Autocompletion works well with all of these commands.
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# Shut Down VM
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List VMs.
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@ -33,17 +35,17 @@ xe host-list
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```
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```bash
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xe vm-list resident-on=*<uuid_of_host>*
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xe vm-list resident-on=$HOST_UUID
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```
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```bash
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xe vm-shutdown uuid=*<UUID from step 3>* force=true
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xe vm-shutdown uuid=TARGET_VM force=true
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```
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If this doesn't work, try:
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```bash
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xe vm-reset-powerstate uuid=*<UUID from step 3>* force=true
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xe vm-reset-powerstate uuid=TARGET_VM force=true
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```
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Get the id:
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@ -55,16 +57,14 @@ list_domains
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And destroy the domain:
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```bash
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/opt/xensource/debug/xenops destroy_domain -domid *<DOMID from step 7>*
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/opt/xensource/debug/xenops destroy_domain -domid $DOM_ID
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```
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# Error: `Internal error:xenopsd internal error: Storage_interface.Illegal_transition` in XenServer
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# Problem Solving
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## Symptoms or Error
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> Error: `Internal error:xenopsd internal error: Storage_interface.Illegal_transition` in XenServer
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After a failed “Move VM”, “Copy VM”, or “Export VM” operation, the Virtual Machine (VM) being operated cannot start. Following is the error message displayed:
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`User-added image`
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After a failed “Move VM”, “Copy VM”, or “Export VM” operation, the Virtual Machine (VM) being operated cannot start.
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## Solution
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@ -85,32 +85,34 @@ This is the UUID of the Control Domain. The Control Domain is a privileged Virtu
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Run the following command to obtain the UUID of the VBD (Virtual Block Device) object linking the Control Domain:
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```bash
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xe vbd-list vm-uuid=*<uuid of the Control Domain>*
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xe vbd-list vm-uuid=$CONTROL_DOMAIN_UUID
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```
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Run the following commands to unplug and destroy the VBD:
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```bash
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xe vbd-unplug uuid=*<uuid of the vbd>*
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xe vbd-unplug uuid=$VBD_UUID
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```
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```bash
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xe vbd-destroy uuid=*<uuid of the vbd>*
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xe vbd-destroy uuid=$VBD_UUID
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```
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## Make a local iso repository
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# Make a local iso repository
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```bash
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xe sr-create name-label=LocalISO type=iso device-config:location=/var/opt/xen/ISO_Store device-config:legacy_mode=true content-type=iso
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```
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This creates a UUID for the new directory:
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This creates a UUID for the new directory, e.g.:
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`e94e25bb-bcdc-801b-b62a-b51b686a3bdc`
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> e94e25bb-bcdc-801b-b62a-b51b686a3bdc
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# Import
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xe vm-import filename=*/mnt/blah.xva*
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```bash
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xe vm-import filename="$FILENAME".xva
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```
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# USB
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@ -151,11 +153,10 @@ xe sr-list
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# Exporting and Exporting VMs
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```bash
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xe vm-export vm=*<Name>* filename=*/full/path.xva*
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xe vm-export vm=$VM_NAME filename="$FULL_PATH".xva
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```
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```bash
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xe vm-import vm=*<Name>* filename=*/full/path.xva*
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xe vm-import vm=*<Name>* filename="$FULL_PATH".xva
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```
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@ -4,17 +4,22 @@ tags: [ "Documentation", "xe", "virtualization", "volume" ]
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---
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# Make a local iso repository
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```bash
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mkdir -p */var/opt/xen/ISO_Store*
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STORE_PATH=/var/opt/xen/ISO_Store
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```
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```bash
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xe sr-create name-label=*LocalISO* type=iso device-config:location=*/var/opt/xen/ISO_Store* device-config:legacy_mode=true content-type=iso
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mkdir -p $STORE_PATH
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```
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```bash
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xe sr-create name-label="$STORAGE_NAME" type=iso device-config:location=$STORE_PATH device-config:legacy_mode=true content-type=iso
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```
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This creates a UUID for the new directory:
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`e94e25bb-bcdc-801b-b62a-b51b686a3bdc`
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> e94e25bb-bcdc-801b-b62a-b51b686a3bdc
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# Main Console
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