Linux Patch Management || How to Patch Linux OS vulnerability
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- Опубликовано: 26 сен 2022
- In this video, we are going to discuss Linux Patch Management. This is mostly asked interview questions. We have explained Linux Patch Management in a detailed manner.
Sir, Video is really important us. Thank you to share this video with us
After watching your 3-4 videos I am hopeful that I will get the job in this lay off season Thank you so much sir !!!!really appreciate your efforts
Happy learning dear…
Thanks for your efforts...nice video
Thank you so much sir for Well described about patching
It's is really excellent bro, your explanation shows how hard work you have done. 👍
Thanks dear,
Happy learning
@@ServerGyan can you suggest best open source tool for bulk server patching
Amazing work! Saved my day today.
Thanks dear, good bless you
Usefull videos as always.... just need more elabration for the biggners and ofcaurse some speed slowness also to have more clearity for those who are new to linux😊👍
I use to yum update for just to make sure my new installation will run successfully on it and to make the server fast , never knew this is called patching 😂
You have provided the information which is basic and easily availble on net. What I was expecting is :
1). How to exclude certain patches. For example , I found 50 available patches with "yum check-update". I want to exvlude 5 patches and just want to update 45. So how to do that?
2). What is command to rollback patches. For example , I issued command "yum update -y" and 50 patches updated. Now I want to remove all 50. How to do that?
Appreciate efforts bro helps pot
Thanks for the video. What in case you have multiple VMs and you want to carry out your patches process using ansible tool and red hat satellite. I need to know how you have to check the # of packages to be installed and upgraded at once?
This needs to be involve lot more steps .. pre patching report,mount file system backup/. , boot image creation, rollback plan, sanity checks post patching. Etc
Can you please elabrate about the patching process steps and also let us know about the tools which is helpful for patching for more servers.
Hi,
You can use configuration management tools such as Ansible or Saltstack.
Bro guide some check list to prepare new linux , upgrades which is best practise
@ServerGyan bro could you make a video on patching activity which is used in production server
Hi sir thank you,can you plese explain how to patch without internet server ( means using local repository)
Nice Vid
Do you know if Cockpit for Linux can handle patching for multiple Linux servers from a centralized web interface?
Thank you so much. Sir, Video is really important us. Thank you to share this video. Sir please share how to create rhui repository. please share document.plzzzz
2 min silence for those admins who didn't know patching means updating system securely 😅😅😅
saved me 13 minutes, thanks
😂😂😂😂
We want clear cut LV Extend video bro
Can u do step by step how patching done for a real production system and ensure things before doing that
If so do you have a video for that?
what issues we will face while patching?
If we create a local yum using rhel iso so can I update package and do the patching.
Please help
After patching If you entered now
uname -r
It will show right what we get the output as u shown in video that "kernel -core -4.18.0-372.9.1.el8.x86_64"currently running version
iam right sir
Hi thanks so much.. is it the same way you do at work ?? I
How to perform patching on multiple servers at a time.
Yum update does on single server
Hi,
You can use configuration management tools such as Ansible or Saltstack.
Sir which change ticket we will raise?!
Hi sir after paching server is not coming up how to troubleshoot?
Is there someway that we don't upgrade the packages but only the KERNEL.
Like in windows we can upgrade the OS not applications.
Yum update kernel
Post and pre checks plz
sir how install specific version like redis apache not latest
Okay, I will explain it
How to install patch n-1 ?
Hii i have one doubt what is process before doing patching like which teams should be there and approval process can u plz make a proper document or video for this topic
Hi,
Basically 2 teams are included:
1.) Application team (team whose application is running on particular server)
2.) Linux Administrator (who will perform the patching after confirmation from application team).
Application team will give the confirmation when the patchinga activity needs to be performed and they will stop their necessary service related with app runnng on particular server.
@@vikassharma2665 tq bhayya.
How to take base url? Please let me know anyone
Dear sir..
Without licence version can we update the yum package..
Yes, we can
how to take online classes from you?
Sir If I want only few packages only need to upgrade i don't want to upgrade all packages what's the command please
Hi,
you can use command: yum update sshd spunkd bash -y
just give all package name you wants to install seperated by space.
I want to know how to apply only security critical patches in oracle linux
Thanks in advance
But I haven’t worked on oracle Linux
But I haven’t worked on oracle Linux
Hi,
Oracle Linux involves Ksplice patching. That is different from Redhat Linux.
Nice ! but how do we check the package is vulnerable free
your repository file contains gpgcheck =1 which means packages are checked for integrity or the packages are downloaded from authentic source
how to get ```info about last patching'''``'`'``````
yum history
Very fast video