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On Thursday, November 6, 2003, at 09:34 PM, Steve Ochani wrote:
What do you mean by "dropping support for it's free versions"?They will still put out patches,software udpates etc for there "free" versions.Other support such as e-mail/phone has always been on a cost basis.
That's not really true. RedHat is ending all "support" for versions older than 9 in December and 9 support will end in April.
RedHat presents 2 options; either pay for RedHat Enterprise Linux, or switch to the new "free" fedora distribution.
The problems as I see them are:1) The release cycle on Fedora is supposed to be shorter than the old RedHat and they've said that errata for Fedora will tend to be version upgrades, rather than backported bug fixes. In addition, if they run into problems getting security fixes into packages, they'll drop the packages from the distribution. Also, it's not clear that there will be much more than a year or so of guaranteed errata.
2) Many vendors will only support their hardware and/or software on "approved" versions of linux. In the past, RedHat linux versions like 7.3, 8 and even 9 were "approved". It is not likely that vendors will approve a fast moving target like fedora. Users who need a supported platform to run apps like Oracle or TSM will have to choose between running on a free, unsupported distribution, or paying for RHEL.
3) There is essentially no support, at all, other than the community. RedHat is still controlling the distribution, but If you decide you need some commercial support later, you'll have to switch distributions again.
4) Old RedHat Linux support has a hard end date. Unless some interested 3rd parties pick up the torch, everyone running current versions of RedHat will have to switch, or face the unavailability of errata. This forces everyone to change distributions (upgrade?) to something by the end of the year, or April. The alternative would be to live on an unsupported distribution until the next security hole comes along. For some people, including myself, that's a tough pill and a lot of work.
FWIW, I've booted and played with Fedora 1. It would appear to be essentially RH 9+. Assuming errata will be available for a reasonable time after a version is released, I don't see any reason not to consider Fedora.
http://fedora.redhat.com. Some of this is in the FAQ there. -JEff
From owner-ldm-users@xxxxxxxxxxxxxxxx 07 2003 Nov -0500 15:30:23
Date: 07 Nov 2003 15:30:23 -0500 From: Dan Vietor <devo@xxxxxxxxxxxxx> In-Reply-To: <00086718-10D9-11D8-A329-0003938E60B8@xxxxxxxxxxx> To: Jeff Wolfe <wolfe@xxxxxxxxxxx> Subject: Re: RedHat support changes Received: (from majordo@localhost) by unidata.ucar.edu (UCAR/Unidata) id hA7KUHjo025167 for ldm-users-out; Fri, 7 Nov 2003 13:30:17 -0700 (MST) Received: from bbmail1-out.unisys.com (bbmail1-out.unisys.com [192.63.108.40]) by unidata.ucar.edu (UCAR/Unidata) with ESMTP id hA7KUGOb025137 for <ldm-users@xxxxxxxxxxxxxxxx>; Fri, 7 Nov 2003 13:30:16 -0700 (MST) Keywords: 200311072030.hA7KUGOb025137 Received: from sdosrv4.ks.unisys.com ([192.62.131.2]) by bbmail1-out.unisys.com (8.12.9/8.12.9) with ESMTP id hA7KSDML003525; Fri, 7 Nov 2003 20:28:13 GMT Received: from [192.62.131.56] (wxplinux [192.62.131.56]) by sdosrv4.ks.unisys.com (8.8.8+Sun/8.8.8) with ESMTP id PAA10542; Fri, 7 Nov 2003 15:30:23 -0500 (EST) Cc: ldm-users@xxxxxxxxxxxxxxxx References: <00086718-10D9-11D8-A329-0003938E60B8@xxxxxxxxxxx> Content-Type: text/plain Organization: Unisys Message-Id: <1068237022.32133.848.camel@wxplinux> Mime-Version: 1.0X-Mailer: Ximian Evolution 1.2.2 (1.2.2-5) Content-Transfer-Encoding: 7bit
Sender: owner-ldm-users@xxxxxxxxxxxxxxxx Precedence: bulk On Thu, 2003-11-06 at 23:15, Jeff Wolfe wrote:
RedHat presents 2 options; either pay for RedHat Enterprise Linux, or switch to the new "free" fedora distribution.
Actually, Red Hat will present only one option, Red Hat Enterprise Linux with 3 sub-options. My main complaint is that it looks to be more expensive than Solaris. We can get a full server edition of Solaris x86 for $90 but may have to pay up to $800 for RHEL/ES. Even the WS version is $200 in its base configuration, lacking FTP and mail server software. Fedora, even though it will be managed to an extent by Red Hat, won't be really supported by Red Hat. It will be community supported and thus will be, initially, a level below releases like Mandrake, Gentoo andothers.
The problems as I see them are:1) The release cycle on Fedora is supposed to be shorter than the old RedHat and they've said that errata for Fedora will tend to be version upgrades, rather than backported bug fixes. In addition, if they run into problems getting security fixes into packages, they'll drop the packages from the distribution. Also, it's not clear that there will be much more than a year or so of guaranteed errata.
Red Hat put out 8 releases in about 4 years (6.0 in mid 99, to 9.0 in early 03). The twice a year release schedule is expected to continue with Fedora. RHEL is only going to see new releases about once every18-24 months with only bug fixes and security patches in the interim.
Bug fixes and security patches may be a problem for Fedora. Its not clear at this point how this will be managed but I tend to agree with you, it will mostly be addressed by issuing new versions rather than back-fixing release versions.
2) Many vendors will only support their hardware and/or software on "approved" versions of linux. In the past, RedHat linux versions like 7.3, 8 and even 9 were "approved". It is not likely that vendors will approve a fast moving target like fedora. Users who need a supported platform to run apps like Oracle or TSM will have to choose between running on a free, unsupported distribution, or paying for RHEL.3) There is essentially no support, at all, other than the community. RedHat is still controlling the distribution, but If you decide you need some commercial support later, you'll have to switch distributions again.
This is a major problem now. We send out complete systems with either Solaris or RH Linux on it. Many of our customers were willing to buy into Solaris but were leery about taking on Red Hat because it was opensource.
Recently, we've seen a big switch. Red Hat has become reputable enough that we can sell RH systems. Now that changes with the Enterprise setup. The licensing and fees will make it a harder sell than the OTS RH Linux product. Plus, the higher cost of RHEL may push people back to Solaris. But this leads to driver support for Solaris x86 which has been seriously lagging and has all but forced us to move to Linux. Talk about a catch 22.
4) Old RedHat Linux support has a hard end date. Unless some interested 3rd parties pick up the torch, everyone running current versions of RedHat will have to switch, or face the unavailability of errata. This forces everyone to change distributions (upgrade?) to something by the end of the year, or April. The alternative would be to live on an unsupported distribution until the next security hole comes along. For some people, including myself, that's a tough pill and a lot of work.
This is a potential BIG problem for us. We now will have to look at other distributions of Linux for our commercial products and may have to test and support 3 or 4 other Linux distros. We may see a lot of our customers move away from Red Hat to a Mandrake and as a result, we will have to make sure there are no problems with compatibility. I will probably stay with Red Hat 9 for my development platform for probably another year or so. I don't have the hardware available to me to test Fedora or another Linux distro at this time. But for operational computers, I may be forced to move those to something other than RH sometime in the next 6-9 months. Not an easy task.
FWIW, I've booted and played with Fedora 1. It would appear to be essentially RH 9+. Assuming errata will be available for a reasonable time after a version is released, I don't see any reason not to consider Fedora.
I'm sure this will all be worked out in the next 4-6 months and we'll see if Fedora is an adequate replacement for the free RH Linux. I suspect initially, it won't be but it may mature rather quickly givenRed Hat's following and market share.
-- Dan Vietor <devo@xxxxxxxxxxxxx> Unisys
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