Symbolic links seem to be missing in converted images
Dear all,
it seems that symbolic links are missing in the converted images.
For example the latest matterminers/wlcg-wn:latest container does not have it, while it is present in the underlying docker container.
ls -l /cvmfs/unpacked.cern.ch/registry.hub.docker.com/matterminers/wlcg-wn\:latest/
insgesamt 7
drwxr-xr-x 2 scc-sdm-hep-0001 hk-project-test-hep 6 12. Sep 04:38 cvmfs
drwxr-xr-x 2 scc-sdm-hep-0001 hk-project-test-hep 6 12. Sep 05:06 dev
lrwxrwxrwx 1 scc-sdm-hep-0001 hk-project-test-hep 36 12. Sep 05:06 environment -> .singularity.d/env/90-environment.sh
drwxr-xr-x 60 scc-sdm-hep-0001 hk-project-test-hep 38 12. Sep 05:06 etc
drwxr-xr-x 2 scc-sdm-hep-0001 hk-project-test-hep 6 12. Sep 05:06 home
drwxr-xr-x 3 scc-sdm-hep-0001 hk-project-test-hep 19 12. Sep 05:03 opt
drwxr-xr-x 2 scc-sdm-hep-0001 hk-project-test-hep 6 12. Sep 05:06 proc
drwxr-x--- 3 scc-sdm-hep-0001 hk-project-test-hep 18 12. Sep 05:02 root
drwxr-xr-x 5 scc-sdm-hep-0001 hk-project-test-hep 50 12. Sep 05:03 run
lrwxrwxrwx 1 scc-sdm-hep-0001 hk-project-test-hep 24 12. Sep 05:06 singularity -> .singularity.d/runscript
drwxr-xr-x 2 scc-sdm-hep-0001 hk-project-test-hep 6 12. Sep 05:06 sys
drwxrwxrwx 3 scc-sdm-hep-0001 hk-project-test-hep 29 12. Sep 05:03 tmp
drwxr-xr-x 10 scc-sdm-hep-0001 hk-project-test-hep 19 12. Sep 05:06 usr
drwxr-xr-x 9 scc-sdm-hep-0001 hk-project-test-hep 17 12. Sep 05:04 var
The matterminers/wlcg-wn:testing from April still have it.
ls -l /cvmfs/unpacked.cern.ch/registry.hub.docker.com/matterminers/wlcg-wn\:testing/
insgesamt 23
-rw-r--r-- 1 scc-sdm-hep-0001 hk-project-test-hep 12114 13. Nov 2020 anaconda-post.log
lrwxrwxrwx 1 scc-sdm-hep-0001 hk-project-test-hep 7 27. Feb 2021 bin -> usr/bin
drwxr-xr-x 2 scc-sdm-hep-0001 hk-project-test-hep 6 4. Apr 02:31 cvmfs
drwxr-xr-x 2 scc-sdm-hep-0001 hk-project-test-hep 6 13. Nov 2020 dev
lrwxrwxrwx 1 scc-sdm-hep-0001 hk-project-test-hep 36 4. Apr 02:49 environment -> .singularity.d/env/90-environment.sh
drwxr-xr-x 80 scc-sdm-hep-0001 hk-project-test-hep 38 4. Apr 02:49 etc
drwxr-xr-x 2 scc-sdm-hep-0001 hk-project-test-hep 6 11. Apr 2018 home
lrwxrwxrwx 1 scc-sdm-hep-0001 hk-project-test-hep 7 27. Feb 2021 lib -> usr/lib
lrwxrwxrwx 1 scc-sdm-hep-0001 hk-project-test-hep 9 27. Feb 2021 lib64 -> usr/lib64
drwxr-xr-x 2 scc-sdm-hep-0001 hk-project-test-hep 6 11. Apr 2018 media
drwxr-xr-x 2 scc-sdm-hep-0001 hk-project-test-hep 6 11. Apr 2018 mnt
drwxr-xr-x 3 scc-sdm-hep-0001 hk-project-test-hep 19 4. Apr 02:46 opt
drwxr-xr-x 2 scc-sdm-hep-0001 hk-project-test-hep 6 13. Nov 2020 proc
drwxr-x--- 3 scc-sdm-hep-0001 hk-project-test-hep 18 4. Apr 02:45 root
drwxr-xr-x 14 scc-sdm-hep-0001 hk-project-test-hep 50 4. Apr 02:46 run
lrwxrwxrwx 1 scc-sdm-hep-0001 hk-project-test-hep 8 27. Feb 2021 sbin -> usr/sbin
lrwxrwxrwx 1 scc-sdm-hep-0001 hk-project-test-hep 24 4. Apr 02:49 singularity -> .singularity.d/runscript
drwxr-xr-x 2 scc-sdm-hep-0001 hk-project-test-hep 6 11. Apr 2018 srv
drwxr-xr-x 2 scc-sdm-hep-0001 hk-project-test-hep 6 13. Nov 2020 sys
drwxrwxrwx 8 scc-sdm-hep-0001 hk-project-test-hep 29 4. Apr 02:46 tmp
drwxr-xr-x 13 scc-sdm-hep-0001 hk-project-test-hep 19 4. Apr 02:49 usr
drwxr-xr-x 19 scc-sdm-hep-0001 hk-project-test-hep 17 4. Apr 02:46 var
From our monitoring it seems that it occurred the first time between September, 7th and 8th.
Thanks and best regards, Manuel