"exec: \"sh\": executable file not found in $PATH"

[gluk73]

Fresh installation of core on IBM kubernetes. I tried on 2 different clusters ver 1.13.10_1534 and 1.14.6_1531. Result is same:

Error: failed to create containerd task: OCI runtime create failed: container_linux.go:345: starting container process caused "exec: "sh": executable file not found in $PATH": unknown

kubectl -n stellar-testnet get pods

NAME READY STATUS RESTARTS AGE
stellar-core-dcfccfd9b-bbf5j 0/1 CrashLoopBackOff 7 25m
stellar-core-postgresql-0 0/1 Init:CrashLoopBackOff 7 24m

Looking at the pod details, there are these commands specified:

Command:
sh
-c
mkdir -p /bitnami/postgresql/data
chmod 700 /bitnami/postgresql/data
find /bitnami/postgresql -mindepth 1 -maxdepth 1 -not -name ".snapshot" -not -name "lost+found" |
xargs chown -R 1001:1001

The first command is sh
In the pod/deployment yaml, this command should to be qualified to include the path eg. /bin/sh instead of just sh

---

IBM support said that the issue happens is due to a containerd issue:
containerd/containerd#3597
IKS will pick up the containerd fix for this when they release version 1.2.9.

Not sure (i'm new in kubernetes) but I think that sh is defined in
stellar-helm-charts/stellar-core/requirements.yaml which installing postgresql

Any idea how to solve it?