Cri-o: ps -v for verbose info: PID and namespace

Created on 8 Sep 2017  路  6Comments  路  Source: cri-o/cri-o

Would be good if kpod did something like what Brendan Gregg proposed here. Specifically, show PID and namespace (and possibly other useful info) that's currently not easy to see at a glance for containers.

@umohnani8 Dan suggested I ask you to PTAL. Thanks!

picture jzb

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Thanks, I use my script (on docker anyway) almost every day. Very handy. The screenshot doesn't show the colors. Here's a screengrab:

screen shot 2017-09-08 at 2 55 14 pm

Red means it's sharing the namespace with the host.

picture brendangregg on 8 Sep 2017
👍2

All 6 comments

@brendangregg @Maksadbek FYI

rhatdan picture rhatdan on 8 Sep 2017

Will work on adding something like that. Want any specific info, or should I just follow what is shown in https://github.com/moby/moby/issues/32501?

umohnani8 picture umohnani8 on 8 Sep 2017

Follow that for now.

rhatdan picture rhatdan on 8 Sep 2017

Thanks, I use my script (on docker anyway) almost every day. Very handy. The screenshot doesn't show the colors. Here's a screengrab:

screen shot 2017-09-08 at 2 55 14 pm

Red means it's sharing the namespace with the host.

brendangregg picture brendangregg on 8 Sep 2017
👍2

Our goal is that you script would just need to
sed 's/docker/kpod/g'
And then it will work with the CRI-O project. :^)

rhatdan picture rhatdan on 9 Sep 2017
👍1

Kpod now has support

rhatdan picture rhatdan on 11 Sep 2017
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