Re: [Users] Trouble making ovirt-node image

El 05/12/11 19:50, Mike Burns escribió: > On Mon, 2011-12-05 at 15:55 -0300, Federico Alberto Sayd wrote: >> El 02/12/11 16:30, Joey Boggs escribió: >>> On 12/02/2011 11:09 AM, Mike Burns wrote: >>>> On Fri, 2011-12-02 at 12:25 -0300, Federico Alberto Sayd wrote: >>>>> El 02/12/11 12:00, Mike Burns escribió: >>>>>> On Fri, 2011-12-02 at 11:05 -0300, Federico Alberto Sayd wrote: >>>>>>> El 02/12/11 01:34, Mike Burns escribió: >>>>>>>> On Thu, 2011-12-01 at 14:42 -0300, Federico Alberto Sayd wrote: >>>>>>>>> El 01/12/11 12:59, Mike Burns escribió: >>>>>>>>>> On Thu, 2011-12-01 at 11:23 -0300, Federico Alberto Sayd wrote: >>>>>>>>>>> El 30/11/11 16:48, Douglas Landgraf escribió: >>>>>>>>>>>> Hello Federico, >>>>>>>>>>>> >>>>>>>>>>>> On 11/30/2011 11:31 AM, Federico Alberto Sayd wrote: >>>>>>>>>>>>> Hello: >>>>>>>>>>>>> >>>>>>>>>>>>> I am trying to implement Ovirt in a testing datacenter. >>>>>>>>>>>>> >>>>>>>>>>>>> I have installed Ovirt-Engine from rpm on Fedora 16 and all >>>>>>>>>>>>> is Ok. I >>>>>>>>>>>>> can access the web management without problem. >>>>>>>>>>>>> >>>>>>>>>>>>> My problem is with Ovirt-Node. I followed the guide in: >>>>>>>>>>>>> http://www.ovirt.org/wiki/Node_Building. >>>>>>>>>>>>> >>>>>>>>>>>>> I used the same Fedora 16 installation for building the node >>>>>>>>>>>>> iso. I >>>>>>>>>>>>> followed all steps, but the iso creation failed. >>>>>>>>>>>>> >>>>>>>>>>>>> The docs dont say, but I had to install at least the >>>>>>>>>>>>> ovirt-node-tools, I don't know if also I have to install >>>>>>>>>>>>> ovirt-node >>>>>>>>>>>>> rpm from $BASEDIR/rpmbuild/RPMS/noarch >>>>>>>>>>>>> >>>>>>>>>>>>> The output of make ovirt-node-image.iso is in pastebin: >>>>>>>>>>>>> http://pastebin.com/2U6NezuE >>>>>>>>>>>>> >>>>>>>>>>>> Please see this BZ, there is a workaround: >>>>>>>>>>>> https://bugzilla.redhat.com/show_bug.cgi?id=757818 >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> Thanks >>>>>>>>>>>> Douglas >>>>>>>>>>>> >>>>>>>>>>> Thanks, it worked >>>>>>>>>>> >>>>>>>>>>> I could generate the iso image, but now I can't install Ovirt >>>>>>>>>>> to the >>>>>>>>>>> hardisk neither access to the configuration to specify things >>>>>>>>>>> such ip, >>>>>>>>>>> password, etc. >>>>>>>>>>> >>>>>>>>>>> Boot option "Install" only boots Ovirt on live cd image mode >>>>>>>>>>> (No hardisk >>>>>>>>>>> installation). Also I don't know the default user and >>>>>>>>>>> password, or the >>>>>>>>>>> method to specify this parameters at the image creation time. >>>>>>>>>>> >>>>>>>>>>> Thanks for any clarification and sorry for my poor english. >>>>>>>>> Sorry, I sent the response to private address. I resend to the >>>>>>>>> list: >>>>>>>>>> It sounds like something isn't working quite right in the iso. >>>>>>>>>> What is >>>>>>>>>> the last commit in the git repo? >>>>>>>>>> >>>>>>>>>> git log -1 >>>>>>>>> commit b1f86732fa5a7803223a52af759b40830612d08a >>>>>>>>> Author: Mike Burns<mburns(a)redhat.com> >>>>>>>>> Date: Thu Nov 17 08:40:32 2011 -0500 >>>>>>>>> >>>>>>>>> move rc.local changes to ovirt-post >>>>>>>>> >>>>>>>>> Change-Id: Iac718b9284b831b978e50eb80d93d498e23d475d >>>>>>>>> >>>>>>>>>> Where did you check the repo out from? >>>>>>>>> git clone http://gerrit.ovirt.org/p/ovirt-node.git >>>>>>>> Ok, that's the right stuff. I know we've seen this in some cases >>>>>>>> a long >>>>>>>> time ago, but not recently. >>>>>>>> >>>>>>>> can you try this? >>>>>>>> >>>>>>>> 1. generate a hashed password using # openssl passwd >>>>>>>> 2. Boot the image and in the boot menu (or in the pxe config if >>>>>>>> your >>>>>>>> using pxe), add rootpw=hashed_password_from_step_1 >>>>>>>> 3. When it boots to a getty login prompt, login as root with the >>>>>>>> password you supplied to openssl >>>>>>> Ok, generated and logged in >>>>>>>> 4. check /var/log/ovirt.log and /tmp/ovirt.log for any errors >>>>>>> http://pastebin.com/MM1BpXb3 >>>>>>>> In addition, what type of hardware are you using? Real hardware? >>>>>>>> virtual machine? >>>>>>> Real hardware, ibm blade >>>>>>>> What type of storage is on you host? What state is it in? Is it >>>>>>>> clean? >>>>>>>> is there something already installed? >>>>>>> [root@localhost ~]# fdisk -l >>>>>>> >>>>>>> Disk /dev/sda: 146.0 GB, 145999527936 bytes >>>>>>> 255 heads, 63 sectors/track, 17750 cylinders, total 285155328 >>>>>>> sectors >>>>>>> Units = sectors of 1 * 512 = 512 bytes >>>>>>> Sector size (logical/physical): 512 bytes / 512 bytes >>>>>>> I/O size (minimum/optimal): 512 bytes / 512 bytes >>>>>>> Disk identifier: 0x00000000 >>>>>>> >>>>>>> Disk /dev/sda doesn't contain a valid partition table >>>>>>> >>>>>>>> How are you installing? cd? USB stick? pxe? >>>>>>> CD (iso mounted to blade hardware through blade administration >>>>>>> software) >>>>>>>> Mike >>>>>>> There is some site or repo where I can download another iso to >>>>>>> compare? >>>>>> Hmm, nothing jumps out at me, although the restorecon messages are >>>>>> concerning. >>>>>> >>>>>> Joey can you take a look and see why the install TUI isn't loading? >>>>>> >>>>>> Federico, >>>>>> >>>>>> I don't have anything at the moment posted, but I'll build an image >>>>>> with >>>>>> the latest commits (I pushed a couple things today) and post it. >>>>>> >>>>>> Mike >>>>>>> Thanks >>>>>>> >>>>>>> Federico >>>>>>> _______________________________________________ >>>>>>> Users mailing list >>>>>>> Users(a)ovirt.org >>>>>>> http://lists.ovirt.org/mailman/listinfo/users >>>>> Thanks Mike, I will wait your post >>>> http://ovirt.org/releases/nightly/binary/ovirt-node-image-gitb30a716f.iso >>>> >>>> >>>> >>>> >>>>> Federico >>>>> _______________________________________________ >>>>> Users mailing list >>>>> Users(a)ovirt.org >>>>> http://lists.ovirt.org/mailman/listinfo/users >>>> _______________________________________________ >>>> Users mailing list >>>> Users(a)ovirt.org >>>> http://lists.ovirt.org/mailman/listinfo/users >>> Nothing jumps out at me either, I built one myself just now and it >>> boots up just fine. Is it possible to attach that machine to a serial >>> console and get output? Does the iso Mike linked to work for you? >>> >>> >>> >> Hi all: >> >> The iso provided by Mike, booted up ok, TUI loads, but installation >> fails >> ("oVirt Node Hypervisor Installation Failed"). Error logs are displayed >> (/var/log/ovirt.log, /tmp/ovirt.log and /var/log/messages) but I don't >> know how export this logs out from installation for debugging. I tried >> passing the root password as kernel parameter in order to login in the >> live system and obtain the logs, but the system asks for a new root >> password, I change the pass but this didn't work. > The process for setting the password again is kinda confusing and I > always seem to mess it up. You need to enter the old password twice, > then the new password twice. Yes, I entered the old password and the new password twice, but password was not changed. > Now, to try to understand the error that you're facing. First thing, > let me point you to slides that I recently presented at the oVirt > Workshop[1]. > > I'm assuming you started with Slide 12 after you booted the image. You > the progressed until slide 15, but you got an error instead of success > in the bottom-right slide? Yes > If that's the case, then you should see a list of log files to look at. > On that screen, hit F2 and you should get dropped to a shell where you > can do pretty much anything. To get your log files off, you need to > setup networking and a root password. Run the following commands and > follow the onscreen menus to setup networking and authentication. Make > sure to allow ssh password authentication in the ovirt-config-password > script. > > 1. # /usr/libexec/ovirt-config-networking > 2. # /usr/libexec/ovirt-config-password > > After this is done, you should have networking and can scp the files out > from another machine. Ok, I was able to access to live system. I didn't know the F2 "trick" These are the logs: /var/log/messages: http://pastebin.com/gU1uRVxm /var/log/ovirt.log: http://pastebin.com/Qn2gn6AR /tmp/ovirt.log: http://pastebin.com/H47QdvSH it seems that the problem is related to hard disk > On a side note, if you can get on IRC (#ovirt on OFTC), it might be > easier for us to debug it only together in real time rather than back > and forth on email. Feel free to ping me directly. > > Mike (mburns on irc) Ok, I will try to contact you on IRC, but I have to admin I am no fluent in english Altough also I post to the list to share the information if somebody has the same problem > [1] http://www.ovirt.org/wp-content/uploads/2011/11/ovirt-node.pdf > >> These are the most significatives log lines (manually copied): >> >> cp: cannot stat '/boot/efi/* ': no such file or directory >> unmount: /liveos/grub/efi: not found >> >> ERROR GRUB setup failed >> ERROR Grub2 installation Failed > I haven't hit these errors at all. >> Thanks >> >> Federico Best regards Federico _______________________________________________ Users mailing list Users(a)ovirt.org http://lists.ovirt.org/mailman/listinfo/users