Adding code snippet to suspend and save running VMs

1 files changed, 18 insertions, 0 deletions

diff --git a/notes/projects/sd-wan/servers.md b/notes/projects/sd-wan/servers.md
index 5c664b5..d25eb4f 100644
--- a/notes/projects/sd-wan/servers.md
+++ b/notes/projects/sd-wan/servers.md
@@ -559,6 +559,24 @@ Useful Code Snippets
               virsh shutdown ${DOM};
            done
 
+   * Suspend all VMs:
+
+           for DOM in $(virsh list --state-running |grep sdn |awk '{print$2}');do
+              echo "${DOM}"
+              virsh suspend ${DOM}
+           done
+
+   * Save suspended VMs to disk:
+
+           set -x
+           for DOM in $(virsh list --state-paused |grep sdn |awk '{print$2}');do
+              echo "${DOM}"
+              mkdir -p                     /root/ubuntu_vm/compromised
+              virsh save ${DOM}            /root/ubuntu_vm/compromised/${DOM}.ram
+              virsh dumpxml ${DOM}       > /root/ubuntu_vm/compromised/${DOM}.domxml
+              mv /root/ubuntu_vm/${DOM}    /root/ubuntu_vm/compromised/${DOM}
+           done
+
 
 Full Boostrap
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