启动镜像 alpine 和 ubuntu 时,podman 可以工作(RHEL 8)。如果启动图像 ubi8 和 grafana/grafana-oss,则会失败并显示
Error: writing blob: adding layer with blob "sha256:de63ba066b7c0c23e2434efebcda7800d50d60f33803af9c500f75a69fb76ffa": Error processing tar file(exit status 1): operation not supported
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为什么有些图像失败而其他图像却失败?这是无根完成的,但网络文件系统并未发挥作用。完整输出:
$ whoami
foo
$ echo $HOME
/home/foo
$ df -h /home
Filesystem Size Used Avail Use% Mounted on
rootfs 7.9G 6.8G 1.2G 86% /
$ podman run -it ubi8
Resolved "ubi8" as an alias (/etc/containers/registries.conf.d/001-rhel-shortnames.conf)
Trying to pull registry.access.redhat.com/ubi8:latest...
Getting image source signatures
Checking if image destination supports signatures
Copying blob 1b890c73c3cf …Run Code Online (Sandbox Code Playgroud) podman ×1