1) Message boards : ATLAS application : ATLAS vbox and native 3.01 (Message 48644)
Posted 23 Sep 2023 by Profile zepingouin
Post:
I modified the command line to monitor ATLAS native 3.01:
In this example, I used 2 CPUs per task hence the tail -n2.
sudo watch -n10 "find /var/lib/boinc-client/slots/ \( -name \"log.EVNTtoHITS\" -o -name \"AthenaMP.log\" \) |sort |xargs -I {} -n1 sh -c \"egrep 'INFO.*Run:Event ' {} |tail -n2\"|sort -k 7,7"

An example of output:
17:32:48 ISF_Kernel_FullG4MT_QS.ISF_LongLivedGeant4Tool       390     0    INFO          Run:Event 450000:20848791       (200th event for this worker) took 82.67 s. New average 93.67 +- 3.91
17:32:44 ISF_Kernel_FullG4MT_QS.ISF_LongLivedGeant4Tool       391     1    INFO          Run:Event 450000:20848792       (192th event for this worker) took 45.15 s. New average 98.49 +- 3.622
17:32:03 ISF_Kernel_FullG4MT_QS.ISF_LongLivedGeant4Tool       362     0    INFO          Run:Event 450000:22570763       (186th event for this worker) took 40.7 s. New average 96.78 +- 3.699
17:32:53 ISF_Kernel_FullG4MT_QS.ISF_LongLivedGeant4Tool       363     1    INFO          Run:Event 450000:22570764       (178th event for this worker) took 128.6 s. New average 102.1 +- 4.028
17:33:07 ISF_Kernel_FullG4MT_QS.ISF_LongLivedGeant4Tool       312     1    INFO          Run:Event 450000:22644313       (159th event for this worker) took 209.2 s. New average 95.61 +- 3.997
17:33:01 ISF_Kernel_FullG4MT_QS.ISF_LongLivedGeant4Tool       313     0    INFO          Run:Event 450000:22644314       (155th event for this worker) took 152.8 s. New average 99 +- 4.297
2) Message boards : Number crunching : Setting up a local Squid to work with LHC@home - Comments and Questions (Message 48454)
Posted 17 Aug 2023 by Profile zepingouin
Post:
Is there an easier way to do this? I'm surprised I can't find a simple windows program to cache internet access from other computers on the local network.

I've tried squid twice. The first time was successfull for a time. I followed the instructions in here and it worked for a couple of months, then decided not to. I tried repairing it which failed, so I tried uninstalling it, and it refused. I deleted the squid folder and tried to reinstall and it still didn't work.

So I tried a second time today on a different computer which has never seen squid, I got stuck at the first instruction: "Open "Squid Terminal" as Administrator and run: squid -k shutdown"
I did this and it said "0 [main] squid 228 cygwin_exception::open_stackdumpfile: Dumping stack trace to squid.exe.stackdump"

Without following any further instructions, squid is not functioning out of the box for a browser on another computer directed to it as I would expect.

Is there an alternative cache which isn't a badly ported linux program?


I compiled Squid for use with Windows 10 and Cygwin, you may find binaries and instruction on this thread.
Latest is Squid-6.2 and works fine.
3) Message boards : ATLAS application : Creation of container failed (Message 45060)
Posted 16 Jun 2021 by Profile zepingouin
Post:
Working workarounds can be find in these posts.
4) Message boards : ATLAS application : Guide for building everything from sources to run native ATLAS on Debian 9 (Stretch) Version 2 (Message 45019)
Posted 27 May 2021 by Profile zepingouin
Post:
Singularity 3.7.3 is current.
I updated the procedure mentioned above.
5) Message boards : ATLAS application : A few errors, tried everything I can (Message 44995)
Posted 21 May 2021 by Profile zepingouin
Post:
Latest improvements :

PATH does not need to be modified since we use package for Go :
$ sudo echo 'export GOPATH=${HOME}/go' >> ~/.bashrc && \
$ source ~/.bashrc

This command is useless since we install Singularity from the tarball :
go get -d github.com/sylabs/singularity
6) Message boards : ATLAS application : A few errors, tried everything I can (Message 44994)
Posted 21 May 2021 by Profile zepingouin
Post:
@Jim1348 : Thanks for the tip
As I always prioritize packages over sources, I modified your process as follow :

Needed dependencies for both cases :
build-essential uuid-dev squashfs-tools wget pkg-config

Modified process validated on Ubuntu 20.04.2.
    (1) Install Go language from the package repository :
    $ sudo apt install golang

    (2) Modified PATH without /usr/local/go/bin :
    $ sudo echo 'export GOPATH=${HOME}/go' >> ~/.bashrc && \
    $ echo 'export PATH=${PATH}:${GOPATH}/bin' >> ~/.bashrc && \
    $ source ~/.bashrc
    $ go get -u github.com/golang/dep/cmd/dep
    $ go version
    go version go1.13.8 linux/amd64
    


Modified process validated on Debian 10 (Buster).

    (1) Install Go language using temporarily backports package repository :
    $ echo 'deb http://deb.debian.org/debian buster-backports main contrib non-free'|sudo tee -a /etc/apt/sources.list
    $ sudo apt update
    $ sudo apt install -t buster-backports golang
    $ sudo sed -i '$d' /etc/apt/sources.list
    $ sudo apt update

    (2) Modified PATH without /usr/local/go/bin :
    $ sudo echo 'export GOPATH=${HOME}/go' >> ~/.bashrc && \
    $ echo 'export PATH=${PATH}:${GOPATH}/bin' >> ~/.bashrc && \
    $ source ~/.bashrc
    $ go get -u github.com/golang/dep/cmd/dep
    $ go version
    go version go1.14 linux/amd64
    


Then for both cases, install Singularity the way you describe, using 3.7.3 for VERSION :

$  singularity --version
singularity version 3.7.3
7) Message boards : ATLAS application : Creation of container failed (Message 44897)
Posted 6 May 2021 by Profile zepingouin
Post:
Looking into errors, I found that the problem is the use of wrong path by container :
09:56:16 (130425): wrapper (7.7.26015): starting
09:56:16 (130425): wrapper: running run_atlas (--nthreads 6)
[2021-05-06 09:56:16] Arguments: --nthreads 6
[2021-05-06 09:56:16] Threads: 6
[2021-05-06 09:56:16] Checking for CVMFS
[2021-05-06 09:56:16] Probing /cvmfs/atlas.cern.ch... OK
[2021-05-06 09:56:16] Probing /cvmfs/atlas-condb.cern.ch... OK
[2021-05-06 09:56:16] Running cvmfs_config stat atlas.cern.ch
[2021-05-06 09:56:16] VERSION PID UPTIME(M) MEM(K) REVISION EXPIRES(M) NOCATALOGS CACHEUSE(K) CACHEMAX(K) NOFDUSE NOFDMAX NOIOERR NOOPEN HITRATE(%) RX(K) SPEED(K/S) HOST PROXY ONLINE
[2021-05-06 09:56:16] 2.8.1.0 129901 5 25280 84062 2 3 4718377 6144001 0 130560 0 36 99.909 528 724 http://s1ral-cvmfs.openhtc.io/cvmfs/atlas.cern.ch http://192.168.2.1:3128 1
[2021-05-06 09:56:16] CVMFS is ok
[2021-05-06 09:56:16] Using singularity image /cvmfs/atlas.cern.ch/repo/containers/images/singularity/x86_64-centos7.img
[2021-05-06 09:56:16] Checking for singularity binary...
[2021-05-06 09:56:16] Singularity is not installed, using version from CVMFS
[2021-05-06 09:56:16] Checking singularity works with /cvmfs/atlas.cern.ch/repo/containers/sw/singularity/x86_64-el7/current/bin/singularity exec -B /cvmfs /cvmfs/atlas.cern.ch/repo/containers/images/singularity/x86_64-centos7.img hostname
[2021-05-06 09:56:18] INFO: Converting SIF file to temporary sandbox... fonck INFO: Cleaning up image...
[2021-05-06 09:56:18] Singularity works
[2021-05-06 09:56:18] Set ATHENA_PROC_NUMBER=6
[2021-05-06 09:56:18] Starting ATLAS job with PandaID=5047215526
[2021-05-06 09:56:18] Running command: /cvmfs/atlas.cern.ch/repo/containers/sw/singularity/x86_64-el7/current/bin/singularity exec --pwd /var/lib/boinc-client/slots/7 -B /cvmfs,/var /cvmfs/atlas.cern.ch/repo/containers/images/singularity/x86_64-centos7.img sh start_atlas.sh
[2021-05-06 09:56:20] Job failed
[2021-05-06 09:56:20] INFO:    Converting SIF file to temporary sandbox...
[2021-05-06 09:56:20] INFO:    Cleaning up image...
[2021-05-06 09:56:20] FATAL:   container creation failed: mount /cvmfs/atlas.cern.ch/repo/containers/sw/singularity/x86_64-el7/3.7.2/var/singularity/mnt/session/rootfs/var/lib/package-list->/cvmfs/atlas.cern.ch/repo/containers/sw/singularity/x86_64-el7/3.7.2/var/singularity/mnt/session/underlay/var/lib/package-list error: while mounting /cvmfs/atlas.cern.ch/repo/containers/sw/singularity/x86_64-el7/3.7.2/var/singularity/mnt/session/rootfs/var/lib/package-list: destination /cvmfs/atlas.cern.ch/repo/containers/sw/singularity/x86_64-el7/3.7.2/var/singularity/mnt/session/underlay/var/lib/package-list doesn't exist in container
[2021-05-06 09:56:20] ./runtime_log.err
[2021-05-06 09:56:20] ./runtime_log

For testing, I changed temporarily write permission for /var/lib :
sudo chmod o+w /var/lib/

As you can see, all files are created there ...
$ ls -lh /var/lib/|grep boinc
drwxr-xr-x  2 boinc         boinc         4,0K mai    5 23:49 alternatives
lrwxrwxrwx  1 boinc         boinc           12 mai   22  2018 boinc -> boinc-client
drwxr-xr-x  8 boinc         boinc         4,0K mai    6 09:57 boinc-client
drwxr-xr-x  2 boinc         boinc         4,0K mai    6 00:12 condor
drwxr-xr-x  2 boinc         boinc         4,0K mai    6 00:28 cs
drwxr-xr-x  2 boinc         boinc         4,0K mai    6 09:47 games
drwxr-xr-x  2 boinc         boinc         4,0K mai    6 09:56 gssproxy
drwxr-xr-x  2 boinc         boinc         4,0K mai    6 09:56 initramfs
drwxr-xr-x  2 boinc         boinc         4,0K mai    6 09:56 machines
drwxr-xr-x  2 boinc         boinc         4,0K mai    6 09:56 ntp
-rw-r--r--  1 boinc         boinc            0 mai    6 09:56 package-list
drwxr-xr-x  2 boinc         boinc         4,0K mai    6 09:56 rpcbind
drwxr-xr-x  2 boinc         boinc         4,0K mai    6 09:56 rpm
drwxr-xr-x  2 boinc         boinc         4,0K mai    6 09:56 rpm-state
drwxr-xr-x  2 boinc         boinc         4,0K mai    6 09:56 texmf

There are some parts missing at the mount point :
$ ls /cvmfs/atlas.cern.ch/repo/containers/sw/singularity/x86_64-el7/3.7.2/var/singularity/mnt/session/
$
8) Message boards : ATLAS application : Ubuntu 20.04 support? (Message 44622)
Posted 30 Mar 2021 by Profile zepingouin
Post:
Atlas Native tasks are running fine under Ubuntu 20.04.2 without singularity.
[2021-03-28 08:34:43] CVMFS is ok
[2021-03-28 08:34:43] Using singularity image /cvmfs/atlas.cern.ch/repo/containers/images/singularity/x86_64-centos7.img
[2021-03-28 08:34:43] Checking for singularity binary...
[2021-03-28 08:34:43] Singularity is not installed, using version from CVMFS
[2021-03-28 08:34:43] Checking singularity works with /cvmfs/atlas.cern.ch/repo/containers/sw/singularity/x86_64-el7/current/bin/singularity exec -B /cvmfs /cvmfs/atlas.cern.ch/repo/containers/images/singularity/x86_64-centos7.img hostname
[2021-03-28 08:34:45] INFO:  Convert SIF file to sandbox... fonck INFO:  Cleaning up image...
[2021-03-28 08:34:45] Singularity works

Installed packages :
$ dpkg -l |grep -i cvmfs
ii  cvmfs                                                       2.8.0~1+ubuntu20.04                   amd64        CernVM File System
ii  cvmfs-config-default                                        2.0-1                                 all          CernVM File System Default Configuration
ii  cvmfs-fuse3                                                 2.8.0~1+ubuntu20.04                   amd64        CernVM File System fuse3 libraries
ii  cvmfs-release                                               3.2-1                                 all          This package contains the apt configuration for the CernVM File System packages.
9) Message boards : Theory Application : Cannot run native theory after debian upgrade (Message 44533)
Posted 22 Mar 2021 by Profile zepingouin
Post:
Sorry for the fire at OVH datacenter, and it occured again !

About the kernel compilation, I followed instructions at the beginning of this thread.
I adjusted some release numbers, using current kernel 4.19.0-14 :
cp -p /boot/config-4.19.0-14-amd64 .config

Then unleashed the CPU's :
make -j 14 bindeb-pkg
.......
dpkg-deb: building package 'linux-headers-4.19.171' in '../linux-headers-4.19.171_4.19.171-1_amd64.deb'.
dpkg-deb: building package 'linux-libc-dev' in '../linux-libc-dev_4.19.171-1_amd64.deb'.
dpkg-deb: building package 'linux-image-4.19.171' in '../linux-image-4.19.171_4.19.171-1_amd64.deb'.
dpkg-deb: building package 'linux-image-4.19.171-dbg' in '../linux-image-4.19.171-dbg_4.19.171-1_amd64.deb'.
 dpkg-genbuildinfo --build=binary
 dpkg-genchanges --build=binary >../linux-4.19.171_4.19.171-1_amd64.changes
dpkg-genchanges: info: envoi des binaires seulement (le code source n'est pas inclus)
 dpkg-source --after-build .
dpkg-buildpackage: info: envoi d'un binaire seulement (aucune inclusion de code source)

The result :
ls -lh linux-*171*
-rw-r--r-- 1 f6fgz f6fgz 4,9K mars  22 19:52 linux-4.19.171_4.19.171-1_amd64.buildinfo
-rw-r--r-- 1 f6fgz f6fgz 2,3K mars  22 19:52 linux-4.19.171_4.19.171-1_amd64.changes
-rw-r--r-- 1 f6fgz f6fgz  11M mars  22 19:46 linux-headers-4.19.171_4.19.171-1_amd64.deb
-rw-r--r-- 1 f6fgz f6fgz  46M mars  22 19:47 linux-image-4.19.171_4.19.171-1_amd64.deb
-rw-r--r-- 1 f6fgz f6fgz 660M mars  22 19:51 linux-image-4.19.171-dbg_4.19.171-1_amd64.deb
-rw-r--r-- 1 f6fgz f6fgz 992K mars  22 19:46 linux-libc-dev_4.19.171-1_amd64.deb


Check if you have the following package installed :
dpkg -l libssl-dev
Souhait=inconnU/Installé/suppRimé/Purgé/H=à garder
| État=Non/Installé/fichier-Config/dépaqUeté/échec-conFig/H=semi-installé/W=attend-traitement-déclenchements
|/ Err?=(aucune)/besoin Réinstallation (État,Err: majuscule=mauvais)
||/ Nom              Version                                     Architecture Description
+++-================-===========================================-============-================================================
ii  libssl-dev:amd64 1.1.1j-1+0~20210301.25+debian10~1.gbp2578a0 amd64        Secure Sockets Layer toolkit - development files
10) Message boards : Theory Application : Read-only file system error on native Theory (Message 44444)
Posted 5 Mar 2021 by Profile zepingouin
Post:
Have a look at this thread.
11) Message boards : Theory Application : Cannot run native theory after debian upgrade (Message 44261)
Posted 4 Feb 2021 by Profile zepingouin
Post:
Contrats !
You step forward in the Linux learning curve :)
12) Message boards : Theory Application : Cannot run native theory after debian upgrade (Message 44259)
Posted 3 Feb 2021 by Profile zepingouin
Post:
Verify that the /etc/systemd/system/multi-user.target.wants/boinc-client.service file has not been modified by the update process and looks like :
so you mean I have to *replace* the content of mine =

[Unit]
Description=Automounts filesystems on demand
After=network.target ypbind.service sssd.service network-online.target remote-fs.target
Wants=network-online.target

[Service]
Type=forking
PIDFile=/var/run/autofs.pid
EnvironmentFile=-/etc/default/autofs
ExecStart=/usr/sbin/automount $OPTIONS --pid-file /var/run/autofs.pid
ExecReload=/bin/kill -HUP $MAINPID
TimeoutSec=180

[Install]
WantedBy=multi-user.target

Be careful !!
This service seems to be related to Automount NOT BOINC !!
Yes, you will get the one needed as describe in this message which is at the top of this forum, or just copy/paste from the one provided above to replace the one you have.
As I think you are not sure about what you are doing, I recommend you to apply what is described above if you don't want mess your systemd configuration.
Here is an extract :
sudo wget http://lhcathome.cern.ch/lhcathome/download/create-boinc-cgroup -O /sbin/create-boinc-cgroup
sudo wget http://lhcathome.cern.ch/lhcathome/download/boinc-client.service -O /etc/systemd/system/boinc-client.service

GRUB_CMDLINE_LINUX_DEFAULT="console=ttyS0 vsyscall=emulate quiet"

I you want to stay close from the former one, you may omit the quiet parameter.
13) Message boards : Theory Application : Cannot run native theory after debian upgrade (Message 44252)
Posted 2 Feb 2021 by Profile zepingouin
Post:
dpkg-deb: building package 'linux-headers-4.19.160' in '../linux-headers-4.19.160_4.19.160-1_amd64.deb'.
dpkg-deb: building package 'linux-image-4.19.160' in '../linux-image-4.19.160_4.19.160-1_amd64.deb'.

~/KERNEL$ sudo dpkg -i linux-headers-4.19.132_4.19.132-1_amd64.deb
dpkg: erreur: cannot access archive 'linux-headers-4.19.132_4.19.132-1_amd64.deb': Aucun fichier ou dossier de ce type

As I said at the very beginning of this thread for my notes, MODIFY numbers according to the current release.
You are doing copy/paste from the notes, you need to MODIFY the numbers !
sudo dpkg -i linux-headers-4.19.160_4.19.160-1_amd64.deb
sudo dpkg -i linux-image-4.19.160_4.19.160-1_amd64.deb

# ADAPTER les NUMEROS de VERSION de noyau selon la version en cours

Et en plus, c'est écrit en français ;-)
14) Message boards : Theory Application : Cannot run native theory after debian upgrade (Message 44246)
Posted 31 Jan 2021 by Profile zepingouin
Post:
So I installed libelf-dev and now it's running, running, running, running... I'll keep you posted :)

With 2 cores, you need to be patient ... after a few hours you should get the kernel packages compiled.
make[4]: *** Aucune règle pour fabriquer la cible « debian/certs/debian-uefi-certs.pem », nécessaire pour « certs/x509_certificate_list ». Arrêt.

I urge you to read again message 44079.
# If you do this, ensure that you modify the configuration to set: 
# CONFIG_SYSTEM_TRUSTED_KEYS = ""

"2 - Add vsyscall emulation to the kernel boot parameters"

You have to edit the GRUB default file (use your preferred editor if unfamiliar with vi)
$ sudo vi /etc/default/grub

You should have a line with GRUB_CMDLINE_LINUX_DEFAULT parameter like :
GRUB_CMDLINE_LINUX_DEFAULT="quiet"

Just add vsyscall=emulate to it :
GRUB_CMDLINE_LINUX_DEFAULT="vsyscall=emulate quiet"

Then update GRUB :
$ sudo update-grub

Once the linux-headers and linux-image packages are ready, just install them as described in message 44079 and reboot.
Now you should have these directories :
$ find /sys/fs/cgroup/ -type d -name boinc -exec ls -ld {} \;|sort -k9,9
drwxrwxr-x 2 root boinc 0 janv. 31 14:38 /sys/fs/cgroup/blkio/boinc
drwxrwxr-x 2 root boinc 0 janv. 31 14:38 /sys/fs/cgroup/cpu,cpuacct/boinc
drwxrwxr-x 2 root boinc 0 janv. 31 14:38 /sys/fs/cgroup/cpuset/boinc
drwxrwxr-x 2 root boinc 0 janv. 31 14:38 /sys/fs/cgroup/devices/boinc
drwxrwxr-x 2 root boinc 0 janv. 31 14:38 /sys/fs/cgroup/freezer/boinc
drwxrwxr-x 2 root boinc 0 janv. 31 14:38 /sys/fs/cgroup/hugetlb/boinc
drwxrwxr-x 2 root boinc 0 janv. 31 14:38 /sys/fs/cgroup/memory/boinc
drwxrwxr-x 2 root boinc 0 janv. 31 14:38 /sys/fs/cgroup/net_cls,net_prio/boinc
drwxrwxr-x 2 root boinc 0 janv. 31 14:38 /sys/fs/cgroup/perf_event/boinc
drwxrwxr-x 2 root boinc 0 janv. 31 14:38 /sys/fs/cgroup/pids/boinc

And the added kernel parameter :
$ sudo grep emulate /var/log/syslog
Jan 31 11:24:42 pitot kernel: [    0.000000] Command line: BOOT_IMAGE=/vmlinuz-4.19.160 root=UUID=107d3155-5b10-440d-91f9-a410f99a549d ro vsyscall=emulate quiet
Jan 31 11:24:42 pitot kernel: [    0.531334] Kernel command line: BOOT_IMAGE=/vmlinuz-4.19.160 root=UUID=107d3155-5b10-440d-91f9-a410f99a549d ro vsyscall=emulate quiet

You are ready for Native Theory with Debian Buster.
15) Message boards : Theory Application : Cannot run native theory after debian upgrade (Message 44243)
Posted 31 Jan 2021 by Profile zepingouin
Post:
Everything is OK, tasks are successful !

Summary to run Native Theory with Debian Buster :
1 - Add HugeTLB support to the kernel
2 - Add vsyscall emulation to the kernel boot parameters

Enjoy !
16) Message boards : Theory Application : Cannot run native theory after debian upgrade (Message 44241)
Posted 31 Jan 2021 by Profile zepingouin
Post:
[INFO] Container 'runc' finished with status code 139.
Exit Code 139

From Understanding Docker Container Exit Codes:

    - This indicates that container received SIGSEGV

    - SIGSEGV indicates a segmentation fault. This occurs when a program attempts to access a memory location that it’s not allowed to access, or attempts to access a memory location in a way that’s not allowed.

    - From the Docker container standpoint, this either indicates an issue with the application code or sometimes an issue with the base images used by the container.


You are right, browsing the syslog file I found this error at the end of execution time for each task:
Jan 30 21:05:28 pitot kernel: [226518.645124] job[29027] vsyscall attempted with vsyscall=none ip:ffffffffff600400 cs:33 sp:7fffebd9dd48 ax:ffffffffff600400 si:7fffebd9ef82 di:0
Jan 30 21:05:28 pitot kernel: [226518.645128] job[29027]: segfault at ffffffffff600400 ip ffffffffff600400 sp 00007fffebd9dd48 error 15
Jan 30 21:05:28 pitot kernel: [226518.645130] Code: Bad RIP value.


By the way, searching on the Net, I found this information about Debian kernel (source) :
linux-latest (81) unstable; urgency=medium

  * From Linux 4.10, the old 'virtual syscall' interface on 64-bit PCs
    (amd64) is disabled.  This breaks chroot environments and containers
    that use (e)glibc 2.13 and earlier, including those based on Debian 7
    or RHEL/CentOS 6.  To re-enable it, set the kernel parameter:
    vsyscall=emulate

 -- Ben Hutchings <ben@decadent.org.uk>  Fri, 30 Jun 2017 23:50:03 +0100


I will try and report, hope to get the solution ...

Breaking News
It seems to point in the right direction, I have tasks running and runRivet.log indicates processing events !
17) Message boards : Theory Application : Cannot run native theory after debian upgrade (Message 44238)
Posted 30 Jan 2021 by Profile zepingouin
Post:
dpkg-buildpackage: erreur: fakeroot non trouvé, veuillez soit installer le paquet fakeroot

You need to install the fakeroot package :
sudo apt install fakeroot

sudo make -j 14 bindeb-pkg

DON'T make the kernel with admin rights, you only need admin rights to install the DEB packages.
Be aware that option -j number depends of how many cores are available on your computer.
18) Message boards : Theory Application : Cannot run native theory after debian upgrade (Message 44220)
Posted 29 Jan 2021 by Profile zepingouin
Post:
But if I understand what you say, despite of all this that you have done, it is still not working, right ?

I downloaded some tasks and here is the error message for each one :
[INFO] Container 'runc' finished with status code 139.
19) Message boards : Theory Application : Cannot run native theory after debian upgrade (Message 44200)
Posted 26 Jan 2021 by Profile zepingouin
Post:
xzcat : /usr/src/linux-config-4.19/config.amd64_none_amd64.xz: Aucun fichier ou dossier de ce type

Oops, sorry !
I forgot to mention this needed package as well :
sudo apt install linux-config-4.19
20) Message boards : Theory Application : Cannot run native theory after debian upgrade (Message 44178)
Posted 22 Jan 2021 by Profile zepingouin
Post:
tar xaf /usr/src/linux-source-4.19.tar.xz -C KERNEL
tar: KERNEL : open impossible: Aucun fichier ou dossier de ce type
tar: Error is not recoverable: exiting now

My mistake, I forgot to say that you have to first create the directory.
The point is to do the process from a standard user account in a directory that means something.
mkdir KERNEL (or whatever you want)

But if I understand what you say, despite of all this that you have done, it is still not working, right ?

Native Theory tasks start but end with error with Debian Buster.
On the other hand, it works well with Ubuntu Focal.
Finally, you mention to recompile the module for VB
But... I do not have VB on that linux VM host !? (this is precisely why I want to use native apps)

It is optional, just in case you use VB for other projects like Cosmology@Home for instance.


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