[Bug 1751813] Comment bridged from LTC Bugzilla
bugproxy
bugproxy at us.ibm.com
Thu Mar 29 06:31:21 UTC 2018
------- Comment From naveedaus at in.ibm.com 2018-03-29 02:20 EDT-------
Tried with current bionic and current bionic-proposed installers
wget http://ports.ubuntu.com/ubuntu-ports/dists/bionic/main/installer-ppc64el/current/images/netboot/ubuntu-installer/ppc64el/vmlinux
wget http://ports.ubuntu.com/ubuntu-ports/dists/bionic/main/installer-ppc64el/current/images/netboot/ubuntu-installer/ppc64el/initrd.gz
kexec -l vmlinux -i initrd.gz
kexec -e
wget http://ports.ubuntu.com/ubuntu-ports/dists/bionic-proposed/main/installer-ppc64el/current/images/netboot/ubuntu-installer/ppc64el/vmlinux
wget http://ports.ubuntu.com/ubuntu-ports/dists/bionic-proposed/main/installer-ppc64el/current/images/netboot/ubuntu-installer/ppc64el/initrd.gz
kexec -l vmlinux -i initrd.gz
kexec -e
We hit this issue
?????????????????? [!!] Download installer components ???????????????????
? ?
? No kernel modules were found. This probably is due to a mismatch ?
? between the kernel used by this version of the installer and the ?
? kernel version available in the archive. ?
? ?
? If you're installing from a mirror, you can work around this problem ?
? by choosing to install a different version of Ubuntu. The install ?
? will probably fail to work if you continue without kernel modules. ?
? ?
? Continue the install without loading kernel modules? ?
? ?
? <Go Back> <Yes> <No> ?
? ?
?????????????????????????????????????????????????????????????????????????
Can you provide us right levels of netboot images ?
--
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to debian-installer in Ubuntu.
https://bugs.launchpad.net/bugs/1751813
Title:
Ubuntu 18.04 installer does not detect any IPR based HDD/RAID array
[S822L] [ipr]
Status in The Ubuntu-power-systems project:
Triaged
Status in debian-installer package in Ubuntu:
Triaged
Bug description:
---Problem Description---
Ubuntu 18.04 ppc64el installer does detect IPR (IBM Power RAID) based HDD/RAID arrays
Tried with current bionic and current bionic-proposed installers
wget http://ports.ubuntu.com/ubuntu-ports/dists/bionic/main/installer-ppc64el/current/images/netboot/ubuntu-installer/ppc64el/vmlinux
wget http://ports.ubuntu.com/ubuntu-ports/dists/bionic/main/installer-ppc64el/current/images/netboot/ubuntu-installer/ppc64el/initrd.gz
kexec -l vmlinux -i initrd.gz
kexec -e
wget http://ports.ubuntu.com/ubuntu-ports/dists/bionic-proposed/main/installer-ppc64el/current/images/netboot/ubuntu-installer/ppc64el/vmlinux
wget http://ports.ubuntu.com/ubuntu-ports/dists/bionic-proposed/main/installer-ppc64el/current/images/netboot/ubuntu-installer/ppc64el/initrd.gz
kexec -l vmlinux -i initrd.gz
kexec -e
---uname output---
uname -a
Linux ltciofvtr-s822l2-lp1 4.13.0-32-generic #35-Ubuntu SMP Thu Jan 25 09:05:20 UTC 2018 ppc64le GNU/Linux
Machine Type = 8247-22L (S822L)
---boot type---
Network boot
---bootloader---
petitboot shell
---Kernel cmdline used to launch install---
#cat /proc/cmdline
---Bootloader protocol---
http
---Install repository type---
Internet repository
---Install repository Location---
US
---Point of failure---
Problem during post-install (stage 2) configuration or other problem seen after reboot
=======console error log=======
?????????????????????????? [!!] Partition disks ???????????????????????????
? ?
? Note that all data on the disk you select will be erased, but not ?
? before you have confirmed that you really want to make the changes. ?
? ?
? Select disk to partition: ?
? ?
? SCSI1 (0,0,0) (sda) - 2.0 GB SMART USB-IBM ?
? SCSI2 (0,0,0) (sdb) - 1.0 TB IBM T RDX-USB3 ?
? ?
? <Go Back> ?
? ?
???????????????????????????????????????????????????????????????????????????
<Tab> moves; <Space> selects; <Enter> activates buttons
~ # lsmod | grep -i ipr
ipr 148677 0
~ # modinfo ipr
filename: /lib/modules/4.13.0-32-generic/kernel/drivers/scsi/ipr.ko
version: 2.6.4
license: GPL
description: IBM Power RAID SCSI Adapter Driver
author: Brian King <brking at us.ibm.com>
srcversion: 05BB872A11F65B3A73AB352
alias: pci:v00001014d000004DAsv00001014sd000004FBbc*sc*i*
alias: pci:v00001014d000004DAsv00001014sd000004FCbc*sc*i*
alias: pci:v00001014d0000034Asv00001014sd000004C9bc*sc*i*
alias: pci:v00001014d0000034Asv00001014sd000004C8bc*sc*i*
alias: pci:v00001014d0000034Asv00001014sd000004C7bc*sc*i*
alias: pci:v00001014d0000034Asv00001014sd0000049Cbc*sc*i*
alias: pci:v00001014d0000034Asv00001014sd0000049Bbc*sc*i*
alias: pci:v00001014d0000034Asv00001014sd0000049Abc*sc*i*
alias: pci:v00001014d0000034Asv00001014sd00000499bc*sc*i*
alias: pci:v00001014d0000034Asv00001014sd00000475bc*sc*i*
alias: pci:v00001014d0000034Asv00001014sd00000474bc*sc*i*
alias: pci:v00001014d0000034Asv00001014sd000004CAbc*sc*i*
alias: pci:v00001014d0000034Asv00001014sd0000046Dbc*sc*i*
alias: pci:v00001014d0000034Asv00001014sd000003FEbc*sc*i*
alias: pci:v00001014d0000034Asv00001014sd000003FFbc*sc*i*
alias: pci:v00001014d0000034Asv00001014sd000003FCbc*sc*i*
alias: pci:v00001014d0000034Asv00001014sd000003FBbc*sc*i*
alias: pci:v00001014d0000034Asv00001014sd0000035Ebc*sc*i*
alias: pci:v00001014d0000034Asv00001014sd0000035Dbc*sc*i*
alias: pci:v00001014d0000034Asv00001014sd00000357bc*sc*i*
alias: pci:v00001014d0000034Asv00001014sd00000355bc*sc*i*
alias: pci:v00001014d0000034Asv00001014sd0000033Bbc*sc*i*
alias: pci:v00001014d0000033Dsv00001014sd00000354bc*sc*i*
alias: pci:v00001014d0000033Dsv00001014sd00000353bc*sc*i*
alias: pci:v00001014d0000033Dsv00001014sd00000352bc*sc*i*
alias: pci:v00001014d0000033Dsv00001014sd0000035Fbc*sc*i*
alias: pci:v00001014d0000033Dsv00001014sd00000356bc*sc*i*
alias: pci:v00001014d0000033Dsv00001014sd0000033Cbc*sc*i*
alias: pci:v00009005d00000503sv00001014sd000002C3bc*sc*i*
alias: pci:v00009005d00000503sv00001014sd000002D5bc*sc*i*
alias: pci:v00009005d00000503sv00001014sd000002BFbc*sc*i*
alias: pci:v00001014d00000180sv00001014sd00000264bc*sc*i*
alias: pci:v00001014d00000339sv00001014sd00000360bc*sc*i*
alias: pci:v00001014d00000339sv00001014sd0000035Cbc*sc*i*
alias: pci:v00001014d00000339sv00001014sd0000033Abc*sc*i*
alias: pci:v00001014d00000339sv00001014sd0000030Abc*sc*i*
alias: pci:v00001014d000002BDsv00001014sd00000338bc*sc*i*
alias: pci:v00001014d000002BDsv00001014sd000002C2bc*sc*i*
alias: pci:v00001014d000002BDsv00001014sd000002C1bc*sc*i*
alias: pci:v00009005d00000500sv00001014sd00000338bc*sc*i*
alias: pci:v00009005d00000500sv00001014sd000002C2bc*sc*i*
alias: pci:v00009005d00000500sv00001014sd000002C1bc*sc*i*
alias: pci:v00001014d0000028Csv00001014sd0000030Dbc*sc*i*
alias: pci:v00001014d0000028Csv00001014sd000002C0bc*sc*i*
alias: pci:v00001014d0000028Csv00001014sd0000028Dbc*sc*i*
alias: pci:v00001014d0000028Csv00001014sd000002BEbc*sc*i*
alias: pci:v00001069d0000B166sv00001014sd000002D3bc*sc*i*
alias: pci:v00001069d0000B166sv00001014sd000002D4bc*sc*i*
alias: pci:v00001069d0000B166sv00001014sd00000278bc*sc*i*
alias: pci:v00001069d0000B166sv00001014sd00000266bc*sc*i*
depends:
intree: Y
name: ipr
vermagic: 4.13.0-32-generic SMP mod_unload mprofile-kernel
signat: PKCS#7
signer:
sig_key:
sig_hashalgo: md4
parm: max_speed:Maximum bus speed (0-2). Default: 1=U160. Speeds: 0=80 MB/s, 1=U160, 2=U320 (uint)
parm: log_level:Set to 0 - 4 for increasing verbosity of device driver (uint)
parm: testmode:DANGEROUS!!! Allows unsupported configurations (int)
parm: fastfail:Reduce timeouts and retries (int)
parm: transop_timeout:Time in seconds to wait for adapter to come operational (default: 300) (int)
parm: debug:Enable device driver debugging logging. Set to 1 to enable. (default: 0) (int)
parm: dual_ioa_raid:Enable dual adapter RAID support. Set to 1 to enable. (default: 1) (int)
parm: max_devs:Specify the maximum number of physical devices. [Default=1024] (int)
parm: number_of_msix:Specify the number of MSIX interrupts to use on capable adapters (1 - 16). (default:16) (int)
parm: fast_reboot:Skip adapter shutdown during reboot. Set to 1 to enable. (default: 0) (int)
~ #
~ # lsscsi
[4:3:0:0] no dev IBM 57B4001SISIOA 0150 <-- its detecting one IPR card.
~ #
========================
== Comment: #1 - NAVEED A. UPPINANGADY SALIH <naveedaus at in.ibm.com> - 2018-02-21 06:01:18 ==
Was able to make installer detect IPR based drive
Work around is <Go_Back>
Detect disks-->Guided partitioning--> Guided - use entire disk
========console logs ===========
?????????????????????????? [!!] Partition disks ???????????????????????????
? ?
? Note that all data on the disk you select will be erased, but not ?
? before you have confirmed that you really want to make the changes. ?
? ?
? Select disk to partition: ?
? ?
? SCSI1 (0,0,0) (sda) - 2.0 GB SMART USB-IBM ?
? SCSI2 (0,0,0) (sdb) - 1.0 TB IBM T RDX-USB3 ?
? SCSI3 (2,0,0) (sdc) - 571.3 GB IBM IPR-0 6A98C700 ? ?
? SCSI3 (2,1,0) (sdd) - 1.1 TB IBM IPR-0 6A98C700 ? ?
? SCSI4 (2,0,0) (sde) - 571.3 GB IBM IPR-0 6A985000 ? ?
? SCSI4 (2,1,0) (sdf) - 571.3 GB IBM IPR-0 6A985000 ? ?
? SCSI4 (2,2,0) (sdg) - 571.3 GB IBM IPR-0 6A985000 ? ?
? SCSI4 (2,3,0) (sdh) - 571.3 GB IBM IPR-0 6A985000 ? ?
? SCSI5 (2,0,0) (sdi) - 283.8 GB IBM IPR-0 58E4D100 ? ?
? SCSI5 (2,1,0) (sdj) - 283.8 GB IBM IPR-0 58E4D100 ?
? ?
? <Go Back> ?
? ?
???????????????????????????????????????????????????????????????????????????
<Tab> moves; <Space> selects; <Enter> activates buttons
============================================
== Comment: #5 - Breno Leitao <brenohl at br.ibm.com> - 2018-02-26 08:48:31 ==
it looks like that the ipr driver is loaded in the installer. I am wondering where the problem is.
== Comment: #6 - Vaishnavi Bhat <vaish123 at in.ibm.com> - 2018-02-26 09:04:33 ==
Since the IPR based drive is not detectable in the general scenario but only with the workaround, it might be an issue with the installer or the driver being obsolete. But otherwise the ipr module is loaded fine during the installation.
Mirroring this bug to the distro for their awareness and being investigated in the IBM side as well.
Thank you.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-power-systems/+bug/1751813/+subscriptions
More information about the foundations-bugs
mailing list