sync: auto-sync from GURU-5070 at 2026-06-13 15:49:09

Author: Mike Swanson
Machine: GURU-5070
Timestamp: 2026-06-13 15:49:09

.tmp-xen-snapvdi.py

@@ -0,0 +1,17 @@
+import os, paramiko
+host="192.168.0.104"; user="root"; pw=os.environ["XEN_PW"]
+c=paramiko.SSHClient(); c.set_missing_host_key_policy(paramiko.AutoAddPolicy())
+c.connect(host, username=user, password=pw, timeout=20,
+          disabled_algorithms={'pubkeys': ['rsa-sha2-256','rsa-sha2-512']},
+          look_for_keys=False, allow_agent=False)
+def run(cmd):
+    i,o,e=c.exec_command(cmd,timeout=120); return (o.read().decode(errors="replace")+e.read().decode(errors="replace")).strip()
+g_vdi="828ea0ff-04c7-4f7c-9e4d-baa9e15d72bd"  # G: = "2003 Disk 2" xvdb
+print("=== snapshotting G: VDI for consistent export ===")
+snap=run(f'xe vdi-snapshot uuid={g_vdi}')
+print("snapshot VDI uuid:", snap)
+print("=== snapshot details ===")
+print(run(f"xe vdi-param-list uuid={snap} | grep -iE 'uuid \\(|name-label|virtual-size|is-a-snapshot|sr-name-label'"))
+print("=== dom0 free space (confirm we must stream, not stage locally) ===")
+print(run("df -h / /var/tmp 2>/dev/null | head"))
+c.close()