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Description of problem: As subject Version-Release number of selected component (if applicable): virt-manager-0.9.0-29.el6.x86_64 How reproducible: 100% Steps to Reproduce: # virt-install --name demo \ --ram 1024 \ --disk pool=default,size=1,device=disk \ --location http://download.englab.nay.redhat.com/pub/rhel/released/RHEL-6/6.6/Server/x86_64/os/ \ --vnc \ -d Actual results: Get error: Wed, 04 Mar 2015 16:52:02 DEBUG Launched with command line: /usr/sbin/virt-install --name demo --ram 1024 --disk pool=default,size=1,device=disk --location http://download.englab.nay.redhat.com/pub/rhel/released/RHEL-6/6.6/Server/x86_64/os/ --vnc -d Wed, 04 Mar 2015 16:52:02 DEBUG Requesting libvirt URI default Wed, 04 Mar 2015 16:52:02 DEBUG Received libvirt URI qemu:///system Wed, 04 Mar 2015 16:52:02 DEBUG Requesting virt method 'default', hv type 'default'. Wed, 04 Mar 2015 16:52:02 DEBUG Received virt method 'hvm' Wed, 04 Mar 2015 16:52:02 DEBUG Hypervisor name is 'kvm' Wed, 04 Mar 2015 16:52:02 DEBUG --graphics compat generated: vnc Wed, 04 Mar 2015 16:52:02 ERROR Error with storage parameters: Allocation must be a non-negative number Wed, 04 Mar 2015 16:52:02 DEBUG Traceback (most recent call last): File "/usr/sbin/virt-install", line 137, in get_disk dev, size = cli.parse_disk(guest, diskopts) File "/usr/lib/python2.6/site-packages/virtinst/cli.py", line 1570, in parse_disk size, fmt, sparse) File "/usr/lib/python2.6/site-packages/virtinst/cli.py", line 1479, in _parse_disk_source capacity=(size and size * 1024 * 1024 * 1024)) File "/usr/lib/python2.6/site-packages/virtinst/Storage.py", line 1367, in __init__ conn=conn) File "/usr/lib/python2.6/site-packages/virtinst/Storage.py", line 1053, in __init__ self.allocation = allocation File "/usr/lib/python2.6/site-packages/virtinst/Storage.py", line 1157, in set_allocation raise ValueError(_("Allocation must be a non-negative number")) ValueError: Allocation must be a non-negative number Expected results: Should install the guest successfully. Additional info: virtinst/Storage.py, __init__() in FileVolume and DiskVolume, def __init__(self, name, capacity, pool=None, pool_name=None, conn=None, format="raw", allocation=None, perms=None): StorageVolume.__init__(self, name=name, pool=pool, pool_name=pool_name, allocation=allocation, capacity=capacity, conn=conn) The value of allocation is "None" by default, I think this is caused by fixing bug 1167998. This problem cannot be reproduced with previous version virt-manager, so set "Regression".
could you try if the following patch fixes the problem for you? diff --git a/virtinst/cli.py b/virtinst/cli.py index 311c6c5..a0aed96 100644 --- a/virtinst/cli.py +++ b/virtinst/cli.py @@ -1475,8 +1475,9 @@ def _parse_disk_source(guest, path, pool, vol, size, fmt, sparse): pool_name=pool, name=guest.name, suffix=".img") + cap = size and size * 1024 * 1024 * 1024 volinst = vc(pool_name=pool, name=vname, conn=guest.conn, - capacity=(size and size * 1024 * 1024 * 1024)) + allocation=cap, capacity=cap) if fmt: if not hasattr(volinst, "format"): raise ValueError(_("Format attribute not supported for this " I am going to do more tests here before I post it.
I can reproduce this issue with package: python-virtinst-0.600.0-26.el6.noarch Then try to verify this bug with new build: python-virtinst-0.600.0-27.el6.noarch Steps: # virsh pool-list --all Name State Autostart ----------------------------------------- default active yes lvmpool active yes nfsp active yes 1. Install a guest on a non-lvm pool: with dir pool: # virt-install --name demo-test --ram 1024 --disk pool=default,size=5,device=disk --location http://download.englab.nay.redhat.com/pub/rhel/released/RHEL-6/6.6/Server/x86_64/os/ --vnc Starting install... Retrieving file .treeinfo... ... Result: Guest can be installed with no error. with nfs pool: # virt-install --name demo-nfsp --ram 1024 --disk pool=nfsp,size=5,device=disk --location http://download.englab.nay.redhat.com/pub/rhel/released/RHEL-6/6.6/Server/x86_64/os/ --vnc Starting install... Retrieving file .treeinfo... | 5.5 kB 00:00 ... ... Result: Guest can be installed with no error. 2. Install a guest on a lvm pool: # virt-install --name demo-lvm --ram 1024 --disk pool=lvmpool,size=5,device=disk --location http://download.englab.nay.redhat.com/pub/rhel/released/RHEL-6/6.6/Server/x86_64/os/ --vnc Starting install... Retrieving file .treeinfo... | 5.5 kB 00:00 ... Retrieving file vmlinuz... | 7.9 MB 00:00 ... Retrieving file initrd.img... ... Result: Guest can be installed with no error. So move this bug from ON_QA to VERIFIED.
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://rhn.redhat.com/errata/RHBA-2015-1372.html