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virtualization:citrix:xenserver_backup
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virtualization:citrix:xenserver_backup [2012/10/20 12:26] gcooper |
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| - | ====== XenServer Backup ====== | ||
| - | ===== Local Backup Disk or CIFS Share ===== | ||
| - | |||
| - | http:// | ||
| - | |||
| - | * The '' | ||
| - | * '' | ||
| - | |||
| - | ==== Install on the XenServer Host ==== | ||
| - | |||
| - | < | ||
| - | mkdir / | ||
| - | mkdir /VM_Backup | ||
| - | |||
| - | # Use a command like this if you want to send backups to a CIFS share | ||
| - | #mount -t cifs "// | ||
| - | |||
| - | cd /VM_Backup | ||
| - | wget http:// | ||
| - | tar -xzf xenserver_backup.tar.gz | ||
| - | chmod 777 v* | ||
| - | </ | ||
| - | |||
| - | === startvmbackup.sh === | ||
| - | |||
| - | < | ||
| - | vi / | ||
| - | </ | ||
| - | |||
| - | < | ||
| - | #!/bin/bash | ||
| - | set -x | ||
| - | |||
| - | # Dismount then remount backup share to be sure it's mounted | ||
| - | umount -f /VM_Backup | ||
| - | |||
| - | #mount -t cifs "// | ||
| - | |||
| - | / | ||
| - | |||
| - | / | ||
| - | |||
| - | / | ||
| - | |||
| - | sleep 120 | ||
| - | |||
| - | / | ||
| - | </ | ||
| - | |||
| - | < | ||
| - | chmod 777 / | ||
| - | </ | ||
| - | |||
| - | === CLEARDOWN.sh === | ||
| - | |||
| - | < | ||
| - | vi / | ||
| - | </ | ||
| - | |||
| - | < | ||
| - | #!/bin/bash | ||
| - | |||
| - | coalesce-leaf -u $uuid | ||
| - | coalesce-leaf -u $uuid | ||
| - | coalesce-leaf -u $uuid | ||
| - | |||
| - | xe host-call-plugin host-uuid=$VM_XENUUID plugin=coalesce-leaf fn=leaf-coalesce args: | ||
| - | xe host-call-plugin host-uuid=$VM_XENUUID plugin=coalesce-leaf fn=leaf-coalesce args: | ||
| - | xe host-call-plugin host-uuid=$VM_XENUUID plugin=coalesce-leaf fn=leaf-coalesce args: | ||
| - | </ | ||
| - | |||
| - | < | ||
| - | chmod 777 / | ||
| - | </ | ||
| - | |||
| - | ==== Configure The Scripts ==== | ||
| - | |||
| - | Edit the '' | ||
| - | |||
| - | < | ||
| - | vi / | ||
| - | </ | ||
| - | |||
| - | Insert these two lines in the '' | ||
| - | |||
| - | < | ||
| - | # | ||
| - | # Settings | ||
| - | # | ||
| - | |||
| - | VM_XENHOST=$(xe vm-list | grep ' | ||
| - | |||
| - | VM_XENUUID=$(xe vm-list params uuid=$(xe vm-list | grep -B1 $VM_XENHOST | grep uuid | awk -F ': ' '{ print $2 }') | grep resident-on | awk -F ': ' '{ print $2 }') | ||
| - | </ | ||
| - | |||
| - | Set log path: | ||
| - | |||
| - | < | ||
| - | log_path="/ | ||
| - | </ | ||
| - | |||
| - | Set the backup destination: | ||
| - | |||
| - | < | ||
| - | backup_dir="/ | ||
| - | </ | ||
| - | |||
| - | Ensure only running VMs are backed up: | ||
| - | |||
| - | < | ||
| - | backup_vms=" | ||
| - | </ | ||
| - | |||
| - | Edit the '' | ||
| - | |||
| - | < | ||
| - | vi / | ||
| - | </ | ||
| - | |||
| - | Search for this line and add below it in the same if/then stanza: | ||
| - | |||
| - | < | ||
| - | log_message "VM $uuid backup failed" | ||
| - | </ | ||
| - | |||
| - | < | ||
| - | xe host-call-plugin host-uuid=$VM_XENUUID plugin=coalesce-leaf fn=leaf-coalesce args: | ||
| - | sleep 10 | ||
| - | xe host-call-plugin host-uuid=$VM_XENUUID plugin=coalesce-leaf fn=leaf-coalesce args: | ||
| - | sleep 10 | ||
| - | xe host-call-plugin host-uuid=$VM_XENUUID plugin=coalesce-leaf fn=leaf-coalesce args: | ||
| - | </ | ||
| - | |||
| - | Search for this line and add below it in the same if/then stanza: | ||
| - | |||
| - | < | ||
| - | log_message "VM $uuid backup succeeded" | ||
| - | </ | ||
| - | |||
| - | < | ||
| - | xe host-call-plugin host-uuid=$VM_XENUUID plugin=coalesce-leaf fn=leaf-coalesce args: | ||
| - | sleep 10 | ||
| - | xe host-call-plugin host-uuid=$VM_XENUUID plugin=coalesce-leaf fn=leaf-coalesce args: | ||
| - | sleep 10 | ||
| - | xe host-call-plugin host-uuid=$VM_XENUUID plugin=coalesce-leaf fn=leaf-coalesce args: | ||
| - | </ | ||
virtualization/citrix/xenserver_backup.1350757608.txt.gz · Last modified: 2012/10/20 12:26 by gcooper
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