From: Arun Sharma <arun.sharma@intel.com>
To: Ian Pratt <Ian.Pratt@cl.cam.ac.uk>,
Keir Fraser <Keir.Fraser@cl.cam.ac.uk>
Cc: xen-devel@lists.xensource.com
Subject: [PATCH][5/9] Allow multiple disk images per guest.
Date: Mon, 25 Jul 2005 14:01:18 -0700 [thread overview]
Message-ID: <20050725210118.GA24365@intel.com> (raw)
Allow multiple disk images per guest.
Signed-off-by: Yunfeng Zhao <yunfeng.zhao@intel.com>
Signed-off-by: Arun Sharma <arun.sharma@intel.com>
diff -r f677804084e1 -r ba6a148b0754 tools/python/xen/xend/image.py
--- a/tools/python/xen/xend/image.py Fri Jul 15 19:48:02 2005
+++ b/tools/python/xen/xend/image.py Fri Jul 15 21:23:07 2005
@@ -284,18 +284,19 @@
ret.append("%s" % v)
# Handle hd img related options
- device = sxp.child(self.vm.config, 'device')
- vbdinfo = sxp.child(device, 'vbd')
- if not vbdinfo:
- raise VmError("vmx: missing vbd configuration")
- uname = sxp.child_value(vbdinfo, 'uname')
- vbddev = sxp.child_value(vbdinfo, 'dev')
- (vbdtype, vbdparam) = string.split(uname, ':', 1)
- vbddev_list = ['hda', 'hdb', 'hdc', 'hdd']
- if vbdtype != 'file' or vbddev not in vbddev_list:
- raise VmError("vmx: for qemu vbd type=file&dev=hda~hdd")
- ret.append("-%s" % vbddev)
- ret.append("%s" % vbdparam)
+ devices = sxp.children(self.vm.config, 'device')
+ for device in devices:
+ vbdinfo = sxp.child(device, 'vbd')
+ if not vbdinfo:
+ raise VmError("vmx: missing vbd configuration")
+ uname = sxp.child_value(vbdinfo, 'uname')
+ vbddev = sxp.child_value(vbdinfo, 'dev')
+ (vbdtype, vbdparam) = string.split(uname, ':', 1)
+ vbddev_list = ['hda', 'hdb', 'hdc', 'hdd']
+ if vbdtype != 'file' or vbddev not in vbddev_list:
+ raise VmError("vmx: for qemu vbd type=file&dev=hda~hdd")
+ ret.append("-%s" % vbddev)
+ ret.append("%s" % vbdparam)
# Handle graphics library related options
vnc = sxp.child_value(self.vm.config, 'vnc')
reply other threads:[~2005-07-25 21:01 UTC|newest]
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