1)
Message boards :
ATLAS application :
ATLAS vbox v2.02
(Message 47138)
Posted 10 Aug 2022 by entity Post: It was an orphaned snapshot file located under the parent ATLAS vdi file. It had it's own UUID assigned to it and was marked as inaccessible. I used the vboxmanage closemedium <UUID> command and it disappeared. Now the only thing left is the parent ATLAS vdi file. Should that parent be removed also? Update: had to remove the parent as the snapshot came back after the closemedium command was issued. Once the parent was closed using the closemedium command, the Media Registry in the VirtualBox.xml file disappeared also. Hopefully ATLAS is clean now. |
2)
Message boards :
ATLAS application :
ATLAS vbox v2.02
(Message 47133)
Posted 10 Aug 2022 by entity Post: Only 5 were trying to start as that is what I have set in app_config as the max concurrent. I think I may have found the problem. Looking at the Virtual Box config xml files, I can see an ATLAS medium entry with a filename pointing to a slot that doesn't exist. I think I may be able to fix this with the vboxmanage CLI |
3)
Message boards :
ATLAS application :
ATLAS vbox v2.02
(Message 47131)
Posted 10 Aug 2022 by entity Post: Only 5 were trying to start as that is what I have set in app_config as the max concurrent. Unfortunately, I can't provide the link as that was run under an account that I can't logon to.. No ATLAS tasks have been attempted since that one so it would show up under the ce6931730 ID as the last ATLAS task returned. Is Vbox Media Manager a GUI tool? If so, it isn't available to me on this server as there is no GUI interface (no desktop) installed. Is there a CLI tool available that does the same thing? We may be thinking the same thing, that there might be something amiss in the Vbox config. That was the reason for the reboot yesterday. |
4)
Message boards :
ATLAS application :
ATLAS vbox v2.02
(Message 47129)
Posted 10 Aug 2022 by entity Post: entity wrote:These are not running under the "entity" ID. I am using an account manager that creates an account that I cannot logon on to. These are running under ID ce6931730.Is this one of your error tasks? To provide answers to posted questions: 1. Yes, that looks like one of the error tasks 2. When the problem first occurred, at least 5 ATLAS tasks were trying to start at the same time. This hasn't been a problem in the past but will try to prevent this in the future, BTW, I rebooted the machine and then tried to start one ATLAS task. Same error. Just in case it makes a difference, there were 30 theory tasks, 8 CMS tasks, and about 20 sixtrack tasks running at the same time. Would CMS or Theory have any bearing on this problem? 3. I have considered native but I'm in a temporary reduced computing state at the moment before moving to a new location. After the move, I may try the native approach. Until then I'm kind of stuck with VBox. Thanks for the responses |
5)
Message boards :
ATLAS application :
ATLAS vbox v2.02
(Message 47117)
Posted 9 Aug 2022 by entity Post: These are not running under the "entity" ID. I am using an account manager that creates an account that I cannot logon on to. These are running under ID ce6931730. |
6)
Message boards :
ATLAS application :
ATLAS vbox v2.02
(Message 47115)
Posted 9 Aug 2022 by entity Post: Started getting immediate errors with ATLAS multi-attach tasks. Prior to today they ran fine. A snippet of the output is included. 2022-08-09 12:45:41 (3632470): Command: VBoxManage -q showhdinfo "/var/lib/boinc/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_2.02_image.vdi" Exit Code: 0 Output: UUID: 6f08958e-7bfd-4804-8dd7-c7b4408cb126 Parent UUID: base State: created Type: multiattach Location: /var/lib/boinc/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_2.02_image.vdi Storage format: VDI Format variant: dynamic default Capacity: 20480 MBytes Size on disk: 2645 MBytes Encryption: disabled Property: AllocationBlockSize=1048576 Child UUIDs: 80093e87-fcef-479f-801f-dd2cc020d954 2022-08-09 12:45:42 (3632470): Command: VBoxManage -q storageattach "boinc_a50fb3ffb7fe0a5b" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "/var/lib/boinc/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_2.02_image.vdi" Exit Code: -2135228409 Output: VBoxManage: error: Cannot attach medium '/var/lib/boinc/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_2.02_image.vdi': the media type 'MultiAttach' can only be attached to machines that were created with VirtualBox 4.0 or later VBoxManage: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component SessionMachine, interface IMachine, callee nsISupports VBoxManage: error: Context: "AttachDevice(Bstr(pszCtl).raw(), port, device, DeviceType_HardDisk, pMedium2Mount)" at line 772 of file VBoxManageStorageController.cpp 2022-08-09 12:45:42 (3632470): Command: VBoxManage -q closemedium "/var/lib/boinc/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_2.02_image.vdi" Exit Code: -2135228404 Output: VBoxManage: error: Cannot close medium '/var/lib/boinc/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_2.02_image.vdi' because it has 1 child media VBoxManage: error: Details: code VBOX_E_OBJECT_IN_USE (0x80bb000c), component MediumWrap, interface IMedium, callee nsISupports VBoxManage: error: Context: "Close()" at line 1736 of file VBoxManageDisk.cpp 2022-08-09 12:45:43 (3632470): Command: VBoxManage -q closemedium "/var/lib/boinc/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_2.02_image.vdi" Exit Code: -2135228404 Output: VBoxManage: error: Cannot close medium '/var/lib/boinc/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_2.02_image.vdi' because it has 1 child media VBoxManage: error: Details: code VBOX_E_OBJECT_IN_USE (0x80bb000c), component MediumWrap, interface IMedium, callee nsISupports VBoxManage: error: Context: "Close()" at line 1736 of file VBoxManageDisk.cpp 2022-08-09 12:45:45 (3632470): Command: VBoxManage -q closemedium "/var/lib/boinc/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_2.02_image.vdi" Exit Code: -2135228404 Output: VBoxManage: error: Cannot close medium '/var/lib/boinc/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_2.02_image.vdi' because it has 1 child media VBoxManage: error: Details: code VBOX_E_OBJECT_IN_USE (0x80bb000c), component MediumWrap, interface IMedium, callee nsISupports VBoxManage: error: Context: "Close()" at line 1736 of file VBoxManageDisk.cpp 2022-08-09 12:45:46 (3632470): Command: VBoxManage -q closemedium "/var/lib/boinc/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_2.02_image.vdi" Exit Code: -2135228404 Output: VBoxManage: error: Cannot close medium '/var/lib/boinc/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_2.02_image.vdi' because it has 1 child media VBoxManage: error: Details: code VBOX_E_OBJECT_IN_USE (0x80bb000c), component MediumWrap, interface IMedium, callee nsISupports VBoxManage: error: Context: "Close()" at line 1736 of file VBoxManageDisk.cpp 2022-08-09 12:45:47 (3632470): Command: VBoxManage -q closemedium "/var/lib/boinc/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_2.02_image.vdi" Exit Code: -2135228404 Output: VBoxManage: error: Cannot close medium '/var/lib/boinc/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_2.02_image.vdi' because it has 1 child media VBoxManage: error: Details: code VBOX_E_OBJECT_IN_USE (0x80bb000c), component MediumWrap, interface IMedium, callee nsISupports VBoxManage: error: Context: "Close()" at line 1736 of file VBoxManageDisk.cpp 2022-08-09 12:45:49 (3632470): Command: VBoxManage -q closemedium "/var/lib/boinc/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_2.02_image.vdi" Exit Code: -2135228404 Output: VBoxManage: error: Cannot close medium '/var/lib/boinc/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_2.02_image.vdi' because it has 1 child media VBoxManage: error: Details: code VBOX_E_OBJECT_IN_USE (0x80bb000c), component MediumWrap, interface IMedium, callee nsISupports VBoxManage: error: Context: "Close()" at line 1736 of file VBoxManageDisk.cpp |
©2024 CERN