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What command can I run to get the oldest pod's name?


What command can I run to get the oldest pod's name?

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What command can I run to get the oldest pod's name?
Tag : kubernetes , By : user178709
Date : November 28 2020, 04:01 AM

I wish this helpful for you The AGE times are in an irregular format (23m, 2d) that’s hard to sort on, but you can ask kubectl to write out the time a pod started instead. The times will come out in the very sortable ISO 8601 format. This recipe to get the single oldest pod might work for you:
kubectl get pods \
    --no-headers \
    --output=custom-columns=START:.status.startTime,NAME:.metadata.name \
| sort \
| head -1 \
| awk '{print $2}'

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Vim command to reset to the oldest change?


Tag : vim , By : user181945
Date : March 29 2020, 07:55 AM
will be helpful for those in need The keystroke to undo is just u; if you're pressing :u then that's too many keys (although it works, it's four keys instead of one). Usually I would just hold down u and let auto-repeat do the trick (note that Ctrl+R is the opposite of u if you go too far)..
You can reload from the last saved version on disk using :e!.

Command line to remove oldest backup


Tag : linux , By : Crilledk
Date : March 29 2020, 07:55 AM
Hope that helps I am having the following directory with multiple Backup from $(date +"%d.%m.%Y at %H:%M:%S").zip files.
find /opt/files/Backup -name \*.zip -a -mtime +14 -ls

VIm How to fix - Already at oldest change Press ENTER or type command to continue


Tag : vim , By : Frank Rotolo
Date : March 29 2020, 07:55 AM
hop of those help? The last time I had some weird behaviour like that in Vim, I had something invalid in my ~/.viminfo file. This file keeps your Vim history: searches, commands, buffers, where you were in files you edited, etc.
My guess is that there are lines in the command line history section that are causing trouble.

Old ReplicaSet and Old pods are still alive with New ReplicaSet and New pods when using command 'kubectl replace -f [yam


Tag : kubernetes , By : Jaya
Date : March 29 2020, 07:55 AM
I hope this helps . NOTE that kubectl replace destroys the object and creates a new one in its place. This might cause the replica sets (which are 'children' of the 'Deployment' object) to be left behind and no longer assumed to belong to any deployment at all. In theory, this could be mitigated by explicitly specifying a label selector that the Deployment uses to find which pods are its own (see example here), but it is probably best to use kubectl apply instead, so that your deployment is updated rather than deleted and re-made (this will preserve the label selectors that are automatically set up by k8s if you haven't set any).
I assume that you want the default 'rolling upgrade' behavior of Deployments: they create a new replica set and start it before the old one is drained (rolling upgrade). If not: to change this, add
strategy:
    type: Recreate

What terminal command would give me root's first (oldest) process?


Tag : bash , By : harley.holt
Date : March 29 2020, 07:55 AM
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