LHC@home

Couple of my Atlas tasks have finished with error message "Exit status 196 (0x000000C4) EXIT_DISK_LIMIT_EXCEEDED"
I've plenty of a disk space on the host machine and allowed up to 95% disk space for Boinc.
What might be the reason of the failure ?

Server error: feeder not running

Couple of my Atlas tasks have finished with error message "Exit status 196 (0x000000C4) EXIT_DISK_LIMIT_EXCEEDED"
I've plenty of a disk space on the host machine and allowed up to 95% disk space for Boinc.
What might be the reason of the failure ?

The max limit of the files together in the slot-directory for that task was more than allowed.

There should also be some information in BOINC's Event log.

Here is a excerpt from the log:
2017-07-31 06:29:38 (21755): Setting checkpoint interval to 900 seconds. (Higher value of (Preference: 60 seconds) or (Vbox_job.xml: 900 seconds))
2017-07-31 06:34:23 (21755): Capturing screenshot.
2017-07-31 06:34:24 (21755): Screenshot completed.
2017-07-31 06:34:24 (21755): Powering off VM.
2017-07-31 06:34:25 (21755): Successfully stopped VM.
2017-07-31 06:34:25 (21755): Deregistering VM. (boinc_5ed62b4f38371585, slot#0)
2017-07-31 06:34:25 (21755): Removing network bandwidth throttle group from VM.
2017-07-31 06:34:25 (21755): Removing storage controller(s) from VM.
2017-07-31 06:34:25 (21755): Removing VM from VirtualBox.
2017-07-31 06:34:25 (21755): Removing virtual disk drive from VirtualBox.
2017-07-31 06:34:31 (21755): Failed to open screenshot image file. ( ƒ„)

Hypervisor System Log:


VM Execution Log:


VM Startup Log:


VM Trace Log:

Minimum guest RAM size: 4 Megabytes
Maximum guest RAM size: 2097152 Megabytes
Minimum video RAM size: 1 Megabytes
Maximum video RAM size: 256 Megabytes
Maximum guest monitor count: 64
Minimum guest CPU count: 1
Maximum guest CPU count: 32
Virtual disk limit (info): 2199022206976 Bytes
Maximum Serial Port count: 2
Maximum Parallel Port count: 2
Maximum Boot Position: 4
Maximum PIIX3 Network Adapter count: 8
Maximum ICH9 Network Adapter count: 36
Maximum PIIX3 IDE Controllers: 1
Maximum ICH9 IDE Controllers: 1
Maximum IDE Port count: 2
Maximum Devices per IDE Port: 2
Maximum PIIX3 SATA Controllers: 1
Maximum ICH9 SATA Controllers: 8
Maximum SATA Port count: 30
Maximum Devices per SATA Port: 1
Maximum PIIX3 SCSI Controllers: 1
Maximum ICH9 SCSI Controllers: 8
Maximum SCSI Port count: 16
Maximum Devices per SCSI Port: 1
Maximum SAS PIIX3 Controllers: 1
Maximum SAS ICH9 Controllers: 8
Maximum SAS Port count: 255
Maximum Devices per SAS Port: 1
Maximum PIIX3 Floppy Controllers:1
Maximum ICH9 Floppy Controllers: 1
Maximum Floppy Port count: 1
Maximum Devices per Floppy Port: 2
Default machine folder: /var/lib/boinc-client/VirtualBox VMs
Raw-mode Supported: yes
Exclusive HW virtualization use: on
Default hard disk format: VDI
VRDE auth library: VBoxAuth
Webservice auth. library: VBoxAuth
Remote desktop ExtPack: VNC
Log history count: 3
Default frontend:
Autostart database path:
Default Guest Additions ISO:
Logging Level: all

2017-07-31 06:29:35 (21755):
Command: VBoxManage -q list hostinfo
Exit Code: 0
Output:
Host Information:

Host time: 2017-07-31T03:29:35.949000000Z
Processor online count: 16
Processor count: 16
Processor online core count: 8
Processor core count: 8
Processor#0 speed: 2134 MHz
Processor#0 description: Intel(R) Xeon(R) CPU L5630 @ 2.13GHz
Processor#1 speed: 2134 MHz
Processor#1 description: Intel(R) Xeon(R) CPU L5630 @ 2.13GHz
Processor#2 speed: 2134 MHz
Processor#2 description: Intel(R) Xeon(R) CPU L5630 @ 2.13GHz
Processor#3 speed: 2134 MHz
Processor#3 description: Intel(R) Xeon(R) CPU L5630 @ 2.13GHz
Processor#4 speed: 2134 MHz
Processor#4 description: Intel(R) Xeon(R) CPU L5630 @ 2.13GHz
Processor#5 speed: 2134 MHz
Processor#5 description: Intel(R) Xeon(R) CPU L5630 @ 2.13GHz
Processor#6 speed: 2134 MHz
Processor#6 description: Intel(R) Xeon(R) CPU L5630 @ 2.13GHz
Processor#7 speed: 2134 MHz
Processor#7 description: Intel(R) Xeon(R) CPU L5630 @ 2.13GHz
Processor#8 speed: 2134 MHz
Processor#8 description: Intel(R) Xeon(R) CPU L5630 @ 2.13GHz
Processor#9 speed: 2134 MHz
Processor#9 description: Intel(R) Xeon(R) CPU L5630 @ 2.13GHz
Processor#10 speed: 2134 MHz
Processor#10 description: Intel(R) Xeon(R) CPU L5630 @ 2.13GHz
Processor#11 speed: 2134 MHz
Processor#11 description: Intel(R) Xeon(R) CPU L5630 @ 2.13GHz
Processor#12 speed: 2134 MHz
Processor#12 description: Intel(R) Xeon(R) CPU L5630 @ 2.13GHz
Processor#13 speed: 2134 MHz
Processor#13 description: Intel(R) Xeon(R) CPU L5630 @ 2.13GHz
Processor#14 speed: 2134 MHz
Processor#14 description: Intel(R) Xeon(R) CPU L5630 @ 2.13GHz
Processor#15 speed: 2134 MHz
Processor#15 description: Intel(R) Xeon(R) CPU L5630 @ 2.13GHz
Memory size: 24101 MByte
Memory available: 23399 MByte
Operating system: Linux
Operating system version: 3.19.0-32-generic

2017-07-31 06:29:36 (21755):
Command: VBoxManage -q showvminfo "boinc_5ed62b4f38371585" --machinereadable
Exit Code: 0
Output:
name="boinc_5ed62b4f38371585"
groups="/"
ostype="Linux 2.6 / 3.x / 4.x (64-bit)"
UUID="c6a8eb3f-a337-43b1-99d3-4113e52c6c3c"
CfgFile="/var/lib/boinc-client/slots/0/boinc_5ed62b4f38371585/boinc_5ed62b4f38371585.vbox"
SnapFldr="/var/lib/boinc-client/slots/0/boinc_5ed62b4f38371585/Snapshots"
LogFldr="/var/lib/boinc-client/slots/0/boinc_5ed62b4f38371585/Logs"
hardwareuuid="c6a8eb3f-a337-43b1-99d3-4113e52c6c3c"
memory=5800
pagefusion="off"
vram=8
cpuexecutioncap=100
hpet="off"
chipset="piix3"
firmware="BIOS"
cpus=4
pae="on"
longmode="on"
cpuid-portability-level=0
bootmenu="messageandmenu"
boot1="disk"
boot2="dvd"
boot3="none"
boot4="none"
acpi="on"
ioapic="on"
biossystemtimeoffset=0
rtcuseutc="off"
hwvirtex="on"
nestedpaging="on"
largepages="off"
vtxvpid="on"
vtxux="on"
paravirtprovider="default"
VMState="aborted"
VMStateChangeTime="2017-07-31T03:21:54.000000000"
monitorcount=1
accelerate3d="off"
accelerate2dvideo="off"
teleporterenabled="off"
teleporterport=0
teleporteraddress=""
teleporterpassword=""
tracing-enabled="off"
tracing-allow-vm-access="off"
tracing-config=""
autostart-enabled="off"
autostart-delay=0
defaultfrontend=""
storagecontrollername0="Hard Disk Controller"
storagecontrollertype0="PIIX4"
storagecontrollerinstance0="0"
storagecontrollermaxportcount0="2"
storagecontrollerportcount0="2"
storagecontrollerbootable0="on"
"Hard Disk Controller-0-0"="/var/lib/boinc-client/slots/0/vm_image.vdi"
"Hard Disk Controller-ImageUUID-0-0"="3f2d4a04-9a68-41e5-aeee-ad64ef6781d0"
"Hard Disk Controller-0-1"="none"
"Hard Disk Controller-1-0"="none"
"Hard Disk Controller-1-1"="none"
natnet1="nat"
macaddress1="080027853C71"
cableconnected1="on"
nic1="nat"
nictype1="82540EM"
nicspeed1="0"
mtu="0"
sockSnd="64"
sockRcv="64"
tcpWndSnd="64"
tcpWndRcv="64"
Forwarding(0)="tcp_36925_80,tcp,127.0.0.1,36925,,80"
nic2="none"
nic3="none"
nic4="none"
nic5="none"
nic6="none"
nic7="none"
nic8="none"
hidpointing="ps2mouse"
hidkeyboard="ps2kbd"
uart1="off"
uart2="off"
lpt1="off"
lpt2="off"
audio="none"
clipboard="disabled"
draganddrop="disabled"
vrde="off"
usb="off"
ehci="off"
xhci="off"
BandwidthGroup0=boinc_5ed62b4f38371585_net,Network,1099511627776
SharedFolderNameMachineMapping1="shared"
SharedFolderPathMachineMapping1="/var/lib/boinc-client/slots/0/shared"
vcpenabled="off"
vcpscreens=0
vcpfile="/var/lib/boinc-client/slots/0/boinc_5ed62b4f38371585/boinc_5ed62b4f38371585.webm"
vcpwidth=1024
vcpheight=768
vcprate=512
vcpfps=25
description="xELODmVcZtqnSu7Ccp2YYBZmABFKDmABFKDmXNGKDm4hHKDmBcWAXn_0"
GuestMemoryBalloon=0

2017-07-31 06:29:36 (21755):
Command: VBoxManage -q startvm "boinc_5ed62b4f38371585" --type headless
Exit Code: 0
Output:
Waiting for VM "boinc_5ed62b4f38371585" to power on...
VM "boinc_5ed62b4f38371585" has been successfully started.

2017-07-31 06:29:38 (21755):
Command: VBoxManage -q controlvm "boinc_5ed62b4f38371585" cpuexecutioncap 100
Exit Code: 0
Output:

2017-07-31 06:34:23 (21755):
Command: VBoxManage -q controlvm "boinc_5ed62b4f38371585" keyboardputscancode 0x39
Exit Code: 0
Output:
VBoxManage: error: Error: '0x39' is not a hex byte!

2017-07-31 06:34:24 (21755):
Command: VBoxManage -q controlvm "boinc_5ed62b4f38371585" screenshotpng "/var/lib/boinc-client/slots/0/vbox_screenshot.png"
Exit Code: 0
Output:

2017-07-31 06:34:25 (21755):
Command: VBoxManage -q controlvm "boinc_5ed62b4f38371585" poweroff
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2017-07-31 06:34:25 (21755):
Command: VBoxManage -q snapshot "boinc_5ed62b4f38371585" list
Exit Code: 0
Output:
This machine does not have any snapshots

2017-07-31 06:34:25 (21755):
Command: VBoxManage -q bandwidthctl "boinc_5ed62b4f38371585" remove "boinc_5ed62b4f38371585_net"
Exit Code: 0
Output:

2017-07-31 06:34:25 (21755):
Command: VBoxManage -q storagectl "boinc_5ed62b4f38371585" --name "Hard Disk Controller" --remove
Exit Code: 0
Output:

2017-07-31 06:34:25 (21755):
Command: VBoxManage -q unregistervm "boinc_5ed62b4f38371585" --delete
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2017-07-31 06:34:26 (21755):
Command: VBoxManage -q closemedium disk "/var/lib/boinc-client/slots/0/vm_image.vdi" --delete
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

06:34:31 (21755): called boinc_finish(194)

</stderr_txt>
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