I got it figured out. The scrolling messages was moving the important
warnings off of the screen to where I couldn't see them - "No space left
on device".
The VM did not have enough memory assigned to it to completely extract
the root filesystem. After fixing that issue everything booted up fine :)
On 11/23/2015 9:56 AM, Russell Jones wrote:
Yep!
This is being ran on a CentOS 7.1 "build host". The management node is
CentOS 6.6. I am following the docs for building an OS image of a
different type. I am then running imgexport on the "build host",
copying the tar over to the management node, and running "imgimport".
Here's the osimage definition:
Object name: v7.1.0-dl-compute-apu
groups=all
imagetype=linux
nodebootif=eth0
osarch=x86_64
osdistroname=centos7.1-x86_64
osname=Linux
osvers=centos7.1
otherpkgdir=/install/custom/v7.1.0-dl-compute-apu/otherpkgs
otherpkglist=/install/custom/v7.1.0-dl-compute-apu/v7.1.0-dl-compute-apu.otherpkgs.pkglist
permission=755
pkgdir=/install/centos7.1/x86_64
pkglist=/install/custom/v7.1.0-dl-compute-apu/v7.1.0-dl-compute-apu.pkglist
postbootscripts=otherpkgs
postinstall=/install/custom/v7.1.0-dl-compute-apu/v7.1.0-dl-compute-apu.postinstall
profile=v7.1.0-dl-compute-apu
provmethod=netboot
rootimgdir=/install/netboot/centos7.1/x86_64/v7.1.0-dl-compute-apu
synclists=/install/custom/v7.1.0-dl-compute-apu/v7.1.0-dl-compute-apu.synclist
Here's the output during genimage time after yum has finished running:
Complete!
Added vxlan.ko as an autodetected depedency
Added ip_tunnel.ko as an autodetected depedency
Added virtio_ring.ko as an autodetected depedency
Added virtio.ko as an autodetected depedency
Added mlx4_core.ko as an autodetected depedency
Added ptp.ko as an autodetected depedency
Added pps_core.ko as an autodetected depedency
Added i2c-algo-bit.ko as an autodetected depedency
Added dca.ko as an autodetected depedency
Added i2c-core.ko as an autodetected depedency
Added mdio.ko as an autodetected depedency
Added libcrc32c.ko as an autodetected depedency
Enter the dracut mode. Dracut version: 033. Dracut directory: dracut_033.
Try to load drivers: pps_core i2c-core ip_tunnel ptp libcrc32c mdio
dca i2c-algo-bit mlx4_core vxlan virtio virtio_ring tg3 bnx2 bnx2x
e1000 e1000e igb mlx4_en virtio_net be2net ext3 ext4 to initrd.
No '/dev/log' or 'logger' included for syslog logging
Turning off host-only mode: '/sys' is not mounted!
Turning off host-only mode: '/proc' is not mounted!
Turning off host-only mode: '/run' is not mounted!
Turning off host-only mode: '/dev' is not mounted!
the initial ramdisk for stateless is generated successfully.
Try to load drivers: pps_core i2c-core ip_tunnel ptp libcrc32c mdio
dca i2c-algo-bit mlx4_core vxlan virtio virtio_ring tg3 bnx2 bnx2x
e1000 e1000e igb mlx4_en virtio_net be2net ext3 ext4 to initrd.
No '/dev/log' or 'logger' included for syslog logging
Turning off host-only mode: '/sys' is not mounted!
Turning off host-only mode: '/proc' is not mounted!
Turning off host-only mode: '/run' is not mounted!
Turning off host-only mode: '/dev' is not mounted!
the initial ramdisk for statelite is generated successfully.
On 19.11.2015 20:21, Er Tao Zhao wrote:
Can you show me the osimage definition that you run genimage against?
Thx!
Best Regards,
-----------------------------------
Zhao Er Tao
IBM China System and Technology Laboratory, Beijing
Tel:(86-10)82450485
Email: [email protected]
Address: 1/F, 28 Building,ZhongGuanCun Software Park,
No.8 DongBeiWang West Road, Haidian District,
Beijing, 100193, P.R.China
Inactive hide details for Russell Jones ---2015-11-20 上午
04:46:01---Hi all, I am attempting to create my first diskless
CenRussell Jones ---2015-11-20 上午 04:46:01---Hi all, I am
attempting to create my first diskless Centos 7.1 image using xCAT
From: Russell Jones <[email protected]>
To: xCAT Users Mailing list <[email protected]>
Date: 2015-11-20 上午 04:46
Subject: [xcat-user] Diskless centos7.1 image failing to boot
------------------------------------------------------------------------
Hi all,
I am attempting to create my first diskless Centos 7.1 image using xCAT
2.10. I have built the image and my node is successfully PXE'ing,
however is failing to switch over to the rootimg with the following
error on the console:
switch_root: cannot access /sbin/init: No such file or directory
switch_root: failed to execute /sbin/init: No such file or directory
Looking at the rootimg directory, /sbin/init does exist. Unpacking the
initrd-stateless file yields no /sbin/init, but there is an init at /.
This is the same when comparing it with an unpacked CentOS 6 image.
I know that RHEL/CentOS 7 introduces the systemd crud which I am not
very familiar with yet. Is there a package or configuration error I
could be making in my CentOS 7 osimage configuration that could be
causing this?
Thanks!
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