EuRoC Forum

[lrubio]

Hello,
I have had problems with the previous virtual machine because it is too slow. So I have downloaded the new one, but I can't connect it with the native server.

I open the new VM and stop the terminal. Later run the task selector script natively with the flag -c. At the end I run the /opt/euroc_c2s1/startup and doesn't work:

Code: Select all

simguest@EuRoCsimclient:~$ /opt/euroc_c2s1/startup
Using the following ROS_MASTER_URI:
export ROS_MASTER_URI=http://EuRoCsimserv:11311
::conect error = 101
::conect error = 101
[ERROR] [1412614873.833997570]: [registerPublisher] Failed to contact master at [EuRoCsimserv:11311].  Retrying...
::conect error = 101
::conect error = 101
::conect error = 101
::conect error = 101
::conect error = 101

Thansk for your attention,
Luis

[fschmidt]

can you please give us some information about your virtualbox setup by running this command on your native machine:

Code: Select all

vboxmanage list --long vms

and post it here as reply.

thank you.

[lrubio]

Hello,
I had installed the previous VM to do some tests, and now I have installed the new one again and it is working, I don't know why it wasn't working before. By the way, I write here the output to the command you told me:

Code: Select all

Name:            EuRoC C2 simserv
Groups:          /
Guest OS:        Ubuntu (32 bit)
UUID:            3938d2b5-db63-4441-a9ec-668763b2d536
Config file:     /home/luis/VirtualBox VMs/EuRoC C2 simserv/EuRoC C2 simserv.vbox
Snapshot folder: /home/luis/VirtualBox VMs/EuRoC C2 simserv/Snapshots
Log folder:      /home/luis/VirtualBox VMs/EuRoC C2 simserv/Logs
Hardware UUID:   3938d2b5-db63-4441-a9ec-668763b2d536
Memory size:     2048MB
Page Fusion:     off
VRAM size:       12MB
CPU exec cap:    100%
HPET:            off
Chipset:         piix3
Firmware:        BIOS
Number of CPUs:  1
PAE:             on
Long Mode:       off
Synthetic CPU:   off
CPUID overrides: None
Boot menu mode:  message and menu
Boot Device (1): Floppy
Boot Device (2): DVD
Boot Device (3): HardDisk
Boot Device (4): Not Assigned
ACPI:            on
IOAPIC:          off
Time offset:     0ms
RTC:             UTC
Hardw. virt.ext: on
Nested Paging:   on
Large Pages:     off
VT-x VPID:       on
VT-x unr. exec.: on
State:           powered off (since 2014-10-08T11:12:14.000000000)
Monitor count:   1
3D Acceleration: off
2D Video Acceleration: off
Teleporter Enabled: off
Teleporter Port: 0
Teleporter Address:
Teleporter Password:
Tracing Enabled: off
Allow Tracing to Access VM: off
Tracing Configuration:
Autostart Enabled: off
Autostart Delay: 0
Default Frontend:
Storage Controller Name (0):            IDE Controller
Storage Controller Type (0):            PIIX4
Storage Controller Instance Number (0): 0
Storage Controller Max Port Count (0):  2
Storage Controller Port Count (0):      2
Storage Controller Bootable (0):        on
Storage Controller Name (1):            SATA Controller
Storage Controller Type (1):            IntelAhci
Storage Controller Instance Number (1): 0
Storage Controller Max Port Count (1):  30
Storage Controller Port Count (1):      1
Storage Controller Bootable (1):        on
IDE Controller (1, 0): Empty
SATA Controller (0, 0): /home/luis/VirtualBox VMs/EuRoC C2 simserv/euroc_c2s1_20141001113530-disk1.vmdk (UUID: 4196911f-4ab7-4d37-a619-5dfb71f5902f)
NIC 1:           MAC: 08002749A783, Attachment: NAT, Cable connected: on, Trace: off (file: none), Type: 82540EM, Reported speed: 0 Mbps, Boot priority: 0, Promisc Policy: deny, Bandwidth group: none
NIC 1 Settings:  MTU: 0, Socket (send: 64, receive: 64), TCP Window (send:64, receive: 64)
NIC 1 Rule(0):   name = ssh daemon, protocol = tcp, host ip = , host port = 2223, guest ip = 0.0.0.0, guest port = 22
NIC 2:           MAC: 080027BE59C0, Attachment: Internal Network 'EuRoCsimnet', Cable connected: on, Trace: off (file: none), Type: 82540EM, Reported speed: 0 Mbps, Boot priority: 0, Promisc Policy: deny, Bandwidth group: none
NIC 3:           disabled
NIC 4:           disabled
NIC 5:           disabled
NIC 6:           disabled
NIC 7:           disabled
NIC 8:           disabled
Pointing Device: USB Tablet
Keyboard Device: PS/2 Keyboard
UART 1:          disabled
UART 2:          disabled
LPT 1:           disabled
LPT 2:           disabled
Audio:           enabled (Driver: PulseAudio, Controller: AC97)
Clipboard Mode:  Bidirectional
Drag'n'drop Mode: disabled
VRDE:            disabled
USB:             enabled
EHCI:            disabled

USB Device Filters:

<none>

Bandwidth groups:  <none>

Shared folders:  <none>

Video capturing:    not active
Capture screens:    0
Capture file:       /home/luis/VirtualBox VMs/EuRoC C2 simserv/EuRoC C2 simserv.webm
Capture dimensions: 1024x768
Capture rate:       512 kbps
Capture FPS:        25

Guest:

Configured memory balloon size:      0 MB


Name:            EuRoC C2 simclient
Groups:          /
Guest OS:        Ubuntu (32 bit)
UUID:            c7029d80-137a-4dd3-b552-a58f90cdbe3d
Config file:     /home/luis/VirtualBox VMs/EuRoC C2 simclient/EuRoC C2 simclient.vbox
Snapshot folder: /home/luis/VirtualBox VMs/EuRoC C2 simclient/Snapshots
Log folder:      /home/luis/VirtualBox VMs/EuRoC C2 simclient/Logs
Hardware UUID:   c7029d80-137a-4dd3-b552-a58f90cdbe3d
Memory size:     2048MB
Page Fusion:     off
VRAM size:       12MB
CPU exec cap:    100%
HPET:            off
Chipset:         piix3
Firmware:        BIOS
Number of CPUs:  1
PAE:             on
Long Mode:       off
Synthetic CPU:   off
CPUID overrides: None
Boot menu mode:  message and menu
Boot Device (1): Floppy
Boot Device (2): DVD
Boot Device (3): HardDisk
Boot Device (4): Not Assigned
ACPI:            on
IOAPIC:          off
Time offset:     0ms
RTC:             UTC
Hardw. virt.ext: on
Nested Paging:   on
Large Pages:     off
VT-x VPID:       on
VT-x unr. exec.: on
State:           running (since 2014-10-08T12:31:00.514000000)
Monitor count:   1
3D Acceleration: off
2D Video Acceleration: off
Teleporter Enabled: off
Teleporter Port: 0
Teleporter Address:
Teleporter Password:
Tracing Enabled: off
Allow Tracing to Access VM: off
Tracing Configuration:
Autostart Enabled: off
Autostart Delay: 0
Default Frontend:
Storage Controller Name (0):            IDE Controller
Storage Controller Type (0):            PIIX4
Storage Controller Instance Number (0): 0
Storage Controller Max Port Count (0):  2
Storage Controller Port Count (0):      2
Storage Controller Bootable (0):        on
Storage Controller Name (1):            SATA Controller
Storage Controller Type (1):            IntelAhci
Storage Controller Instance Number (1): 0
Storage Controller Max Port Count (1):  30
Storage Controller Port Count (1):      1
Storage Controller Bootable (1):        on
IDE Controller (1, 0): Empty
SATA Controller (0, 0): /home/luis/VirtualBox VMs/EuRoC C2 simclient/euroc_c2s1_20141001113530-disk2.vmdk (UUID: ef340e1e-5f95-44ce-b0bb-3c5a139cd585)
NIC 1:           MAC: 0800270BD0D3, Attachment: Internal Network 'EuRoCsimnet', Cable connected: on, Trace: off (file: none), Type: 82540EM, Reported speed: 0 Mbps, Boot priority: 0, Promisc Policy: deny, Bandwidth group: none
NIC 2:           MAC: 08002713074E, Attachment: NAT, Cable connected: on, Trace: off (file: none), Type: 82540EM, Reported speed: 0 Mbps, Boot priority: 0, Promisc Policy: deny, Bandwidth group: none
NIC 2 Settings:  MTU: 0, Socket (send: 64, receive: 64), TCP Window (send:64, receive: 64)
NIC 3:           disabled
NIC 4:           disabled
NIC 5:           disabled
NIC 6:           disabled
NIC 7:           disabled
NIC 8:           disabled
Pointing Device: USB Tablet
Keyboard Device: PS/2 Keyboard
UART 1:          disabled
UART 2:          disabled
LPT 1:           disabled
LPT 2:           disabled
Audio:           enabled (Driver: PulseAudio, Controller: AC97)
Clipboard Mode:  Bidirectional
Drag'n'drop Mode: disabled
Session type:    GUI/Qt
VRDE:            disabled
USB:             enabled
EHCI:            disabled

USB Device Filters:

<none>

Bandwidth groups:  <none>

Shared folders:  <none>

Video capturing:    not active
Capture screens:    0
Capture file:       /home/luis/VirtualBox VMs/EuRoC C2 simclient/EuRoC C2 simclient.webm
Capture dimensions: 1024x768
Capture rate:       512 kbps
Capture FPS:        25

Guest:

Configured memory balloon size:      0 MB


Thanks and sorry for the inconvenience,
Luis