INFO: rcu_sched detected stalls on CPUs/tasks:
acesuares opened this issue · 2 comments
acesuares commented
Server crashes with this:
INFO: rcu_sched detected stalls on CPUs/tasks:
Nov 9 05:03:02 wordpress kernel: [238194.475963] 2-...: (1 GPs behind) idle=bd7/140000000000000/0 softirq=10875603/10875603 fqs=14938
Nov 9 05:03:02 wordpress kernel: [238194.748419] (detected by 0, t=15002 jiffies, g=11514232, c=11514231, q=15561)
Nov 9 05:03:02 wordpress kernel: [238194.791256] Task dump for CPU 2:
Nov 9 05:03:02 wordpress kernel: [238194.791257] apache2 R running task 0 26964 3708 0x00000008
Nov 9 05:03:02 wordpress kernel: [238194.791261] ffff88028b777c60 ffff88031022e900 ffff88006c9c78e0 ffff88006c9c7850
Nov 9 05:03:02 wordpress kernel: [238194.791263] ffffffff818444d7 ffff88006c9c78a8 ffff88006c9c7880 ffffffff810c3e43
Nov 9 05:03:02 wordpress kernel: [238194.791264] ffff88006c9c78e0 ffff88028b777c50 0000000000000246 0000000001a75ed
When trying to bring the server down with 'vagrant halt` the process doesn't end and it throws this error:
==> default: ** Detaching persistent storage **
There was an error while executing `VBoxManage`, a CLI used by Vagrant
for controlling VirtualBox. The command and stderr is shown below.
Command: ["storageattach", "e32760f9-ec27-4926-986f-8a3e811e788e", "--storagectl", "SCSI Controller", "--port", "15", "--device", "0", "--type", "hdd", "--medium", "none"]
Stderr: VBoxManage: error: Controller 'SCSI Controller' does not support hotplugging
VBoxManage: error: Details: code VBOX_E_INVALID_VM_STATE (0x80bb0002), component SessionMachine, interface IMachine, callee nsISupports
VBoxManage: error: Context: "DetachDevice(Bstr(pszCtl).raw(), port, device)" at line 393 of file VBoxManageStorageController.cpp
When killing the process and then trying 'vagrant up':
There was an error while executing `VBoxManage`, a CLI used by Vagrant
for controlling VirtualBox. The command and stderr is shown below.
Command: ["storagectl", "e32760f9-ec27-4926-986f-8a3e811e788e", "--name", "SCSI Controller", "--portcount", "2"]
Stderr: VBoxManage: error: Invalid port count: 2 (must be in range [16, 16])
VBoxManage: error: Details: code NS_ERROR_INVALID_ARG (0x80070057), component StorageControllerWrap, interface IStorageController, callee nsISupports
VBoxManage: error: Context: "COMSETTER(PortCount)(portcount)" at line 1172 of file VBoxManageStorageController.cpp
It worked all fine for more than a year!
But at some point the persistent storage disk was full, after that the problems started.
I moved some files away to a synced folder but the problem comes up every couple of days.
acesuares commented
I had to move away from this great plugin, unfortunately...
kusnier commented
Sorry. But with your delivered information i can not reproduce the problem.
Maybe you can give me a sample Vagrantfile which has this Problem?