Home » VirtaMove Blog » RHEL 5.11 Extended Life Cycle Support Ends Soon
RHEL 5.11 Extended Life Cycle Support

RHEL 5.11 Extended Life Cycle Support Ends Soon

If your team uses Red Hat Enterprise Linux 5 or 6, you likely know that RHEL 5.11 Extended Life Cycle Support will be discontinued on November 30, 2020 and that release 6 will be entering its ELS phase on the same day.

RHEL 5.11 Extended Life Cycle Support was made available with its retirement on March 31, 2017, so if you’re still running on it more than 3 years later, you may feel that this isn’t a critical issue. Maybe you’re planning an upgrade soon. Or you’re on the fence about upgrading to a newer version of RHEL. Whether you plan to move forward or not, it’s important to understand what the issues are.

What does the end of RHEL 5.11 Extended Life Cycle Support mean?

According to Red Hat’s Support Policy, the end of RHEL 5.11 Extended Life Cycle Support means no more errata advisories, no software enhancements or hardware enablement, and no patches for bugs. An exception exists for Critical and Important RHBAs as well as Urgent Priority RHSAs, but these will be made available sparingly and only at Red Hat’s discretion. Technical support is extremely limited and is offered for existing installations only.

You can purchase an Extended Life Support Add-On to retain access to the most critical errata advisories as well as Red Hat’s Customer Portal. However, the fees associated with Add-Ons are significant, and Red Hat outlines in their support policy that they may discontinue their Extended Support for any version of RHEL at any time. You could pay for a year’s worth of Extended Support only to have it pulled partway through the year. While access to Red Hat’s Customer Portal might seem enticing, Linux-based software is open source, so it’s likely that any troubleshooting info you find in the Customer Portal might also exist on an open forum elsewhere.

What’s at stake with the end of RHEL 5.11 Extended Life Cycle Support?

Linux-based operating systems are reputed to be more secure than their Windows Server-based counterparts. Statistics show that RHEL 5 suffered 76 documented breaches throughout its lifespan, while Windows Server 2003 sustained 436 breaches in roughly the same period.

RHEL might be more secure but it’s not infallible. RHEL 5 came under scrutiny in 2008 when hackers found a way to use OpenSSH to tamper with the code on Red Hat’s systems. Ten years later, an integer overflow flaw was discovered in all versions of RHEL, which allowed hackers to grant themselves escalated privileges and gain root access. Linux has continued to grow in popularity, potentially making it a more attractive candidate for future breaches. In 2018 Red Hat reported a record-high 823 discovered vulnerabilities, compared to 180 in the year prior.

A data breach can be costly to your organization. According to a recent KPMG report, 90% of consumers are wary of doing business with organizations that have suffered data breaches, and 84% would strongly consider taking their business elsewhere if a breach were to happen. An insurance provider might cover the damage done to your systems in a breach, but it can’t fix the damage done to your organization’s brand and reputation.

Finally, clinging to an old, unsupported version of RHEL means that your organization can’t move forward with enhancements to existing applications. It makes it difficult or impossible to leverage new, cloud-enabled features and tools such as containerization and microservices.

How to Move Forward with RHEL 5.11

Your team could plan for an upgrade of RHEL 5.11 to 7 or 8. However, Red Hat doesn’t support an upgrade from a minor to a major release. Straying from an approved upgrade path is risky. If you’re contemplating a system wipe/re-install, you’ve got your work cut out for you, starting with a snapshot backup in case things don’t go as planned.

If you’re dealing with monolithic legacy apps where state and configuration data is important, deploying these apps in a new environment can be especially challenging. Problems with package management and versioning are common. Also, if application dependencies are deprecated on the new OS, you may need to change the source code.

Legacy apps that your business depends upon need to move to newer, safer versions of RHEL. You can’t take security for granted, even with a stable Linux-based product, and you need to consider your organization’s performance and competitiveness. Your infrastructure and business shouldn’t be stuck in the past. Where do you start looking for the expertise required to pull off an OS upgrade?

Upgrading with VirtaMove

VirtaMove provides a RHEL upgrade solution that’s tailored to your needs. You don’t have to risk an unsupported upgrade path or suffer through a system wipe and re install. Check out a recorded webinar where we demonstrated an upgrade of RHEL 5.11 to 7 using VirtaMove. Our staff are experts in containerization methods for app migration and skilled in using DevOps tools like Kubernetes to help deploy your apps in newer, safer environments. Plus, our Migration Intelligence Suite allows you to discover and monitor applications running anywhere on your server network. That’s always a good place to start.

If you’ve decided that now is the time to move and secure legacy RHEL workloads to safe, modern servers, contact us today at [email protected] to learn more and start your RHEL modernization and migration journey

social position

Share this post

Comments (78)

  • Bernice

    Hmm is anyone else experiencing problems with the pictures on this blog loading?
    I’m trying to find out if its a problem on my end or if it’s the blog.
    Any responses would be greatly appreciated.

    at 0
  • Cruz

    I’ve been browsing online more than 2 hours today,
    yet I never found any interesting article like
    yours. It is pretty worth enough for me. Personally, if all site
    owners and bloggers made good content as you did, the net will be much more
    useful than ever before.

    at 0
  • Follipur Review

    Hey! This is my 1st comment here so I just wanted to give a quick shout out and tell you I really
    enjoy reading through your posts. Can you suggest any other blogs/websites/forums that go over the same subjects?
    Thank you so much!

    at 0
  • Total Pure CBD Review

    Needed to write you the very little note in order to say thank you once again for
    the wonderful opinions you’ve shared on this site.

    This is really strangely open-handed with
    you to allow unreservedly just what some people would have offered for
    sale as an e book to end up making some money for themselves, notably since you might have done it in case you decided.
    The principles likewise acted to provide a great way to fully
    grasp that other people online have the identical zeal just like
    mine to know more with regards to this condition. I am certain there are numerous more
    fun instances ahead for individuals who looked at your website.

    at 0
  • http://www.zgyssyw.com/home.php?mod=space&uid=688668&do=profile

    There is noticeably a bundle to identify about
    this. I believe you made some nice points in features also.

    at 0
  • Nitro Strive Reviews

    I like this post, enjoyed this one thanks for posting.

    at 0
  • Leaf Max CBD

    My wife and i felt absolutely peaceful that Raymond managed to carry out
    his research through the ideas he came across using your weblog.

    It’s not at all simplistic just to always be giving
    out facts men and women might have been selling.
    Therefore we do know we have got the blog owner to thank because of that.
    Those illustrations you made, the straightforward site
    menu, the friendships you will make it easier to engender – it’s got most spectacular, and it’s really aiding
    our son in addition to us do think this article is
    enjoyable, which is certainly rather fundamental. Many thanks for all the pieces!

    at 0
  • CoolEdge AC Reviews

    This piece of writing will assist the internet viewers for building up new blog or even a blog from
    start to end.

    at 0
  • Las Vegas USA Casino bonus las vegas usa casino online

    Fantastic beat ! I wish to apprentice while you amend your site,
    how can i subscribe for a blog website? The account aided me a acceptable deal.

    I had been tiny bit acquainted of this your broadcast provided bright clear concept

    at 0
  • Keto Fat Burn

    Greetings! I know this is kinda off topic but I’d figured
    I’d ask. Would you be interested in exchanging links or maybe guest
    authoring a blog post or vice-versa? My website goes over a lot of the same
    subjects as yours and I believe we could greatly benefit from each other.

    If you happen to be interested feel free to shoot me
    an e-mail. I look forward to hearing from you! Great
    blog by the way!

    at 0
  • Nitro Strive

    I got this site from my buddy who informed me regarding this site and now this time I
    am visiting this web site and reading very informative articles at this place.

    at 0
  • Rachelle

    Hi everyone, it’s my first pay a quick visit at this web
    page, and post is in fact fruitful for me,
    keep up posting such posts.

    at 0
  • Follipur Hair

    Thanks designed for sharing such a pleasant thinking, paragraph is fastidious, thats why i have read it completely

    at 0
  • alanahorgan8.webgarden.cz

    I?m amazed, I have to admit. Seldom do I encounter a blog that?s both equally educative and
    amusing, and let me tell you, you have hit the nail on the head.
    The problem is something too few folks are speaking intelligently about.
    I am very happy I came across this in my hunt for something regarding this.

    at 0
  • jjsapido.com

    Can I simply just say what a comfort to find an individual who actually understands what they are talking about
    on the web. You certainly understand how to bring a problem
    to light and make it important. More and more people should read this and understand this side of the story.
    I can’t believe you are not more popular given that you surely have the gift.

    at 0
  • agen judi togel terpercaya

    Hello! Someone in my Facebook group shared this website with us
    so I came to look it over. I’m definitely enjoying the information. I’m bookmarking and will be tweeting
    this to my followers! Wonderful blog and great design.

    at 0
  • Compoise 360X CBD

    Wonderful work! That is the kind of info that are supposed to be shared across the internet.
    Disgrace on the seek engines for not positioning this submit upper!
    Come on over and discuss with my website . Thank
    you =)

    at 0
  • Nitro Strive Nitric Oxide Booster

    I am glad to be one of the visitors on this great internet site (:
    , thank you for putting up.

    at 0
  • www.dailystrength.org

    I haven’t checked in here for a while since I thought it was getting boring, but the last few posts are
    good quality so I guess I’ll add you back to my daily bloglist.
    You deserve it friend 🙂

    at 0
  • WilliamFer

    online dating service
    [url=”http://onlinedatinglook.com/?”]free personal ads online [/url]

    at 0
  • Syner Sooth CBD Reviews

    I’ve been exploring for a little for any high quality articles or
    blog posts on this kind of space . Exploring in Yahoo I ultimately stumbled upon this website.

    Studying this info So i am satisfied to show that I have an incredibly good uncanny feeling
    I discovered just what I needed. I such a lot surely will make sure to don?t fail to remember this website and give it a look
    regularly.

    at 0
  • https://larkspurcityhall.org/

    Hey there! I just wanted to ask if you ever have any trouble
    with hackers? My last blog (wordpress) was hacked and I ended up losing a few months of hard work due to no back up.

    Do you have any solutions to prevent hackers?

    at 0
  • bandar judi slot terpercaya

    Incredibly amazing post. I basically located your industry’s web-site and organized to announce Profit really preferred a better service
    your web site content articles. The fact is My
    goal is to become subsequent making use of your take care of i aspiration jots down yet again on the
    earliest ability!

    at 0
  • 파워볼분석기

    Only original tickets will be accepted to claim any prize.

    at 0
  • 레깅스룸알바

    TravelMassive is a top web site and resource for the travel
    industry at big.

    at 0
  • NatureFused Anti Aging Cream

    Hi, Neat post. There’s an issue together with your site in internet explorer,
    could check this… IE still is the marketplace leader and
    a big section of other folks will leave out your great writing due to this problem.

    at 0
  • NatureFused Anti Aging Cream

    I cling on to listening to the newscast talk about getting boundless online grant applications so I have been looking around for the most excellent site to
    get one. Could you tell me please, where could i get some?

    at 0
  • Keto Fat Burn Reviews

    Write more, thats all I have to say. Literally, it seems as though you relied on the video to make your point.

    You clearly know what youre talking about, why throw away your intelligence on just posting videos to your blog when you could be giving us something enlightening to read?

    at 0
  • 실시간카지노사이트

    La loro forza è stata sfruttare ogni momento d’ascesa e, promozioni e aggiornamenti su
    ciò che succede per garantire un’informazione puntuale e precisa.

    at 0
  • SperMax Control Reviews

    Simply desire to say your article is as astonishing. The clearness in your post is just
    spectacular and i could think you’re an expert on this subject.
    Fine along with your permission allow me to grasp your feed to stay updated with coming near near post.
    Thanks a million and please keep up the rewarding work.

    at 0
  • Keto Fat Burn Review

    I cling on to listening to the news bulletin lecture about getting free
    online grant applications so I have been looking around for the finest site to get one.
    Could you tell me please, where could i get some?

    at 0
  • Cool Portable AC Review

    Appreciate this post. Let me try it out.

    at 0
  • Re ViVium Review

    Highly energetic post, I liked that bit. Will there be a part 2?

    at 0
  • Erorectin

    That is very attention-grabbing, You’re an overly skilled blogger.
    I have joined your feed and look forward to
    in quest of more of your wonderful post. Also, I have shared your web site in my social
    networks!

    at 0
  • Keto BHB Plus Review

    I blog often and I really appreciate your content.
    The article has truly peaked my interest. I am going to book mark your website and keep checking for new details about once per week.
    I opted in for your Feed too.

    at 0
  • Erorectin Review

    Hi there to every body, it’s my first visit of this
    webpage; this blog carries amazing and actually good stuff
    in favor of readers.

    at 0
  • www3.tok2.com

    If you want to obtain a great deal from this article then you have
    to apply these strategies to your won blog.

    at 0
  • Green Flame CBD Reviews

    Great article. I am dealing with a few of these issues
    as well..

    at 0
  • Kevinrow

    find over 50 gay dating
    best cities for gay dating
    [url=”http://freegaychatnew.com?”]dating a gay korean girl[/url]

    at 0
  • Zenzi CBD Gummies Cost

    It’s not my first time to go to see this web site, i am browsing this
    site dailly and take fastidious information from here all the time.

    at 0
  • Alpha Edge

    Can you tell us more about this? I’d love to
    find out more details.

    at 0
  • Yolanda

    Its like you read my mind! You appear to know a lot about this, like you
    wrote the book in it or something. I think that
    you can do with some pics to drive the message home a little bit, but instead of that, this is great blog.
    A great read. I will definitely be back.

    at 0
  • 카지노사이트추천

    wow, awesome blog.Really thank you! Fantastic.

    at 0
  • 토토사이트

    Take a look for more Information on that topic

    at 0
  • Kevinrow

    reddit gay dating new
    gay teens dating sites
    [url=”http://gaychatus.com?”]gay dating eau claire[/url]

    at 0
  • Arctic Air Portable Air Conditioner

    Hi there, You have done an incredible job. I will definitely digg it and personally recommend to my friends.
    I’m confident they will be benefited from this site.

    at 0
  • SperMax Control Review

    Whoah this weblog is wonderful i like reading your posts.
    Stay up the great work! You already know, a lot of people are hunting round for this information, you could
    help them greatly.

    at 0
  • Cognitive IQ Pills

    You’re so cool! I don’t believe I’ve read a single thing like this
    before. So great to discover somebody with some original
    thoughts on this issue. Seriously.. thanks
    for starting this up. This site is something that is needed
    on the internet, someone with a little originality!

    at 0
  • Dermal Pearle

    What’s up everyone, it’s my first visit at this website, and paragraph is in fact fruitful in favor of me,
    keep up posting these types of posts.

    at 0
  • Vigra Fast

    Next time I read a blog, I hope that it does not fail me as much as this one.
    After all, Yes, it was my choice to read, nonetheless I truly
    believed you would probably have something helpful to
    say. All I hear is a bunch of moaning about something that
    you could fix if you weren’t too busy looking
    for attention.

    at 0
  • forum.adm-tolka.ru

    Hi, I do think this is an excellent site. I stumbledupon it 😉 I’m going to return yet again since i have book marked
    it. Money and freedom is the greatest way to change, may you be rich and continue to guide other people.

    at 0
  • Social Media Marketing

    I just could not go away your site before suggesting that I actually enjoyed the usual information a person supply for your guests? Is gonna be again incessantly to check out new posts.

    at 0
  • Wild Lean Keto Boost Reviews

    Would love to constantly get updated great web site!

    at 0
  • Ehnzmi

    stromectol pills – stromectol drug buy ivermectin for humans

    at 0
  • Qeodcw

    ventolin cost uk – ventolin generic brand ventolin 90 mcg

    at 0
  • Insights CBD Review

    I went over this web site and I think you have a lot of superb information, saved to fav (:
    .

    at 0
  • http://www.koan.at/UserProfile/tabid/61/userId/208870/Default.aspx

    I want to to thank you for this fantastic read!! I certainly loved every little bit of it.

    I have you bookmarked to check out new things you post?

    at 0
  • http://www.koan.at/UserProfile/tabid/61/userId/243790/Default.aspx

    What’s up to all, how is all, I think every one is getting more from this website,
    and your views are good designed for new viewers.

    at 0
  • Clinical Keto

    Some really select content on this site, saved to my bookmarks.

    at 0
  • their ps4 games

    You should be a part of a contest for one of the best sites on the net.
    I most certainly will highly recommend this website!

    at 0
  • Maximum Recall Pills

    I am impressed with this internet site, real I am a big fan.

    at 0
  • Aoiqap

    buy cytotec pills online cheap – cytotec prescription online cytotec 200mg tablets

    at 0
  • USlim X Keto

    Of course, what a fantastic blog and educative posts, I definitely will bookmark
    your blog.Best Regards!

    at 0
  • their ps4 games

    I need to to thank you for this fantastic read!! I certainly enjoyed every bit of it.
    I have got you bookmarked to look at new things you post…

    at 0
  • Alnlgn

    doxycycline prescription – buy doxycycline india doxycycline pharmacy singapore

    at 0
  • ps4 games with

    WOW just what I was searching for. Came here by searching for their

    at 0
  • Far East XL Review

    Hello there! This blog post could not be written any better!
    Reading through this post reminds me of my previous roommate!
    He always kept preaching about this. I will forward this article to
    him. Pretty sure he’s going to have a great read.

    I appreciate you for sharing!

    at 0
  • ps4 games this

    Hey! I know this is somewhat off-topic however I needed to ask.

    Does operating a well-established blog such as yours require a large amount of
    work? I’m brand new to operating a blog however I do write in my diary
    daily. I’d like to start a blog so I will be able to share
    my experience and feelings online. Please let me
    know if you have any kind of ideas or tips for brand new aspiring bloggers.
    Thankyou!

    at 0
  • Rita

    Great ? I should certainly pronounce, impressed with
    your site. I had no trouble navigating through all tabs and related info ended up
    being truly easy to do to access. I recently found what I
    hoped for before you know it in the least. Quite unusual.
    Is likely to appreciate it for those who add forums or
    something, web site theme . a tones way for your customer to communicate.

    Nice task.

    at 0
  • Fyytvu

    neurontin 300mg – buy generic neurontin online 1 mg levothyroxine

    at 0
  • https://prettypeople.club/index.php/blog/76955/3-guidelines-burn-unwanted-belly-fat

    Hello my family member! I wish to say that this post is amazing, great written and come with approximately all vital infos.
    I would like to see more posts like this .

    at 0
  • Pure Remedy CBD Reviews

    whoah this weblog is wonderful i like studying your
    articles. Stay up the good work! You know, many individuals are searching
    round for this info, you can help them greatly.

    at 0
  • Oehosw

    cost of viagra 100mg in canada – buy real viagra online australia

    at 0
  • Social Media Marketing

    I just could not go away your site prior to suggesting that I really loved the usual info an individual supply to your guests? Is gonna be back often in order to inspect new posts.

    at 0

Leave a Reply

Your email address will not be published.