- When we run the gcore command we get the following error:
(analytics-collector)[root@overcloud-contrailcontroller-0 /]$ gcore 1 ptrace: Operation not permitted. You can't do that without a process to debug. The program is not being run. gcore: failed to create core.1
- We have added the capability to the container with following steps :
1) Edited the
/var/lib/tripleo-config/hashed-docker-container-startup-config-step_5.jsonand added capability to collector section
"cap_add": [ "SYS_PTRACE" ],
2) Ran paunch:
sudo paunch --debug apply --managed-by paunch --config-id tripleo_step5 --file /var/lib/tripleo-config/hashed-docker-container-startup-config-step_5.json
- Can you provide me the correct steps to follow to add the SYS_PTRACE capability to a container in RHSOP 13 environment ?
- Red Hat OpenStack Platform 13.0 (RHOSP)
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