Re: [CentOS] CentOS 6.x, kernel-2.6.32-220.7.1, EC2 and drive enumeration

2012-04-17 Thread Johnny Hughes
On 04/17/2012 06:27 AM, Steph Gosling wrote: > (bad form replying to myself) > > I've found the issue upstream: > > https://bugzilla.redhat.com/show_bug.cgi?id=729586 > > Last comment there saying there are patches in an as yet unreleased > kernel-2.6.32-229.el6. I've had a quick look at the SRPMS

Re: [CentOS] CentOS 6.x, kernel-2.6.32-220.7.1, EC2 and drive enumeration

2012-04-17 Thread Steph Gosling
On Tue, 17 Apr 2012 12:35:07 +0100 Karanbir Singh wrote: > hi, > > Please dont toppost, trim your reply and keep context in your replies. Apologies (mail sent before coffee this morning!) > On 04/17/2012 08:04 AM, Steph Gosling wrote: > > them as 'xvdN' but N in this case is 'e', not 'a', 'f',

Re: [CentOS] CentOS 6.x, kernel-2.6.32-220.7.1, EC2 and drive enumeration

2012-04-17 Thread Karanbir Singh
hi, Please dont toppost, trim your reply and keep context in your replies. On 04/17/2012 08:04 AM, Steph Gosling wrote: > them as 'xvdN' but N in this case is 'e', not 'a', 'f', not 'b' and so > on. And labels dont help here ? -- Karanbir Singh +44-207-0999389 | http://www.karan.org/ | twitter

Re: [CentOS] CentOS 6.x, kernel-2.6.32-220.7.1, EC2 and drive enumeration

2012-04-17 Thread Steph Gosling
(bad form replying to myself) I've found the issue upstream: https://bugzilla.redhat.com/show_bug.cgi?id=729586 Last comment there saying there are patches in an as yet unreleased kernel-2.6.32-229.el6. I've had a quick look at the SRPMS upstream and don't see that one yet so a related question:

Re: [CentOS] CentOS 6.x, kernel-2.6.32-220.7.1, EC2 and drive enumeration

2012-04-17 Thread Steph Gosling
Hi Karanbir, That's the thing, older (non pv-grub aware kernels) did used to map them with the old scsi device names, but here now it's still mapping them as 'xvdN' but N in this case is 'e', not 'a', 'f', not 'b' and so on. Upstream seem to have a handful of bugs related to dracut and initramfs

Re: [CentOS] CentOS 6.x, kernel-2.6.32-220.7.1, EC2 and drive enumeration

2012-04-16 Thread Karanbir Singh
On 04/16/2012 10:44 AM, Steph Gosling wrote: > Does anyone have any similar experience or advice? > because the devices are now mapped as sda/sdb instead of xvda/xvdb ? -- Karanbir Singh +44-207-0999389 | http://www.karan.org/ | twitter.com/kbsingh ICQ: 2522219| Yahoo IM: z00dax | Gtal

Re: [CentOS] CentOS 6.x, kernel-2.6.32-220.7.1, EC2 and drive enumeration

2012-04-16 Thread Steph Gosling
Hi, On Mon, 16 Apr 2012 11:55:17 +0200 wwp wrote: > Hello Steph, > > Check if the thread "Recent kernel update vs usb disk" is related to > your issue (I presume so), thread is from early March 2012. > > > Regards, Think the problems are different as this isn't related to the USB subsystem.

Re: [CentOS] CentOS 6.x, kernel-2.6.32-220.7.1, EC2 and drive enumeration

2012-04-16 Thread wwp
Hello Steph, On Mon, 16 Apr 2012 10:44:24 +0100 Steph Gosling wrote: > Hi all, > > Is anyone successfully running/has succesfully upgraded to 2.6.32-220 > from, say, 2.6.32-71.29.1? (i.e. done a normal run-of-the-mill yum > update on, say a 6.0 instance all the way up cleanly to 6.2? > > Reas

[CentOS] CentOS 6.x, kernel-2.6.32-220.7.1, EC2 and drive enumeration

2012-04-16 Thread Steph Gosling
Hi all, Is anyone successfully running/has succesfully upgraded to 2.6.32-220 from, say, 2.6.32-71.29.1? (i.e. done a normal run-of-the-mill yum update on, say a 6.0 instance all the way up cleanly to 6.2? Reason I ask is that booting into -220 (and I think also into -131 as well) results in a ke