RHEL Engineering is moving the tracking of its product development work on RHEL 6 through RHEL 9 to Red Hat Jira (issues.redhat.com). If you're a Red Hat customer, please continue to file support cases via the Red Hat customer portal. If you're not, please head to the "RHEL project" in Red Hat Jira and file new tickets here. Individual Bugzilla bugs in the statuses "NEW", "ASSIGNED", and "POST" are being migrated throughout September 2023. Bugs of Red Hat partners with an assigned Engineering Partner Manager (EPM) are migrated in late September as per pre-agreed dates. Bugs against components "kernel", "kernel-rt", and "kpatch" are only migrated if still in "NEW" or "ASSIGNED". If you cannot log in to RH Jira, please consult article #7032570. That failing, please send an e-mail to the RH Jira admins at rh-issues@redhat.com to troubleshoot your issue as a user management inquiry. The email creates a ServiceNow ticket with Red Hat. Individual Bugzilla bugs that are migrated will be moved to status "CLOSED", resolution "MIGRATED", and set with "MigratedToJIRA" in "Keywords". The link to the successor Jira issue will be found under "Links", have a little "two-footprint" icon next to it, and direct you to the "RHEL project" in Red Hat Jira (issue links are of type "https://issues.redhat.com/browse/RHEL-XXXX", where "X" is a digit). This same link will be available in a blue banner at the top of the page informing you that that bug has been migrated.
Bug 1482512 - Failed to install liveimg on FCoE storage
Summary: Failed to install liveimg on FCoE storage
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux 7
Classification: Red Hat
Component: python-blivet
Version: 7.4
Hardware: Unspecified
OS: Unspecified
high
urgent
Target Milestone: pre-dev-freeze
: 7.5
Assignee: Blivet Maintenance Team
QA Contact: Release Test Team
URL:
Whiteboard:
Depends On:
Blocks: ovirt-node-ng-43-el76-platform
TreeView+ depends on / blocked
 
Reported: 2017-08-17 12:51 UTC by cshao
Modified: 2021-09-03 14:08 UTC (History)
16 users (show)

Fixed In Version: python-blivet-0.61.15.67-1
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2018-04-10 18:23:13 UTC
Target Upstream Version:
Embargoed:


Attachments (Terms of Use)
all log (291.55 KB, application/x-gzip)
2017-08-17 12:51 UTC, cshao
no flags Details


Links
System ID Private Priority Status Summary Last Updated
Red Hat Knowledge Base (Solution) 3548581 0 None None None 2018-07-31 14:37:31 UTC
Red Hat Product Errata RHBA-2018:0982 0 None None None 2018-04-10 18:24:04 UTC

Description cshao 2017-08-17 12:51:13 UTC
Created attachment 1314706 [details]
all log

Description of problem:
Failed to install RHVH on FCoE storage.

19:57:07,358 INFO anaconda: Running pre-installation scripts
19:57:07,585 INFO anaconda: Running Thread: AnaLiveProgressThread (139919595026176)
19:57:58,176 INFO anaconda: Thread Done: AnaLiveProgressThread (139919595026176)
19:57:59,329 DEBUG anaconda: running handleException
19:57:59,330 CRIT anaconda: Traceback (most recent call last):

  File "/usr/lib64/python2.7/site-packages/pyanaconda/threads.py", line 227, in run
    threading.Thread.run(self, *args, **kwargs)

  File "/usr/lib64/python2.7/threading.py", line 765, in run
    self.__target(*self.__args, **self.__kwargs)

  File "/usr/lib64/python2.7/site-packages/pyanaconda/install.py", line 274, in doInstall
    storage.write()

  File "/usr/lib/python2.7/site-packages/blivet/__init__.py", line 1622, in write
    self.fcoe.write(_sysroot)

  File "/usr/lib/python2.7/site-packages/blivet/fcoe.py", line 202, in write
    shutil.copytree("/etc/fcoe", root + "/etc/fcoe")

  File "/usr/lib64/python2.7/shutil.py", line 177, in copytree
    os.makedirs(dst)

  File "/usr/lib64/python2.7/os.py", line 157, in makedirs
    mkdir(name, mode)

OSError: [Errno 17] File exists: '/mnt/sysimage/etc/fcoe'

19:57:59,331 DEBUG anaconda: Gtk running, queuing exception handler to the main loop
19:57:59,331 INFO anaconda: Thread Done: AnaInstallThread (139919604471552)
19:58:05,728 INFO anaconda: Running kickstart %%onerror script(s)
19:58:05,728 INFO anaconda: All kickstart %%onerror script(s) have been run
19:58:05,729 INFO anaconda: Running kickstart %%traceback script(s)
19:58:05,729 INFO anaconda: All kickstart %%traceback script(s) have been run


Version-Release number of selected component (if applicable):
RHVH-4.1-20170817.0-RHVH-x86_64-dvd1.iso 
fcoe-utils-1.0.32-1.el7.x86_64
imgbased-0.9.47-0.1.el7ev.noarch

Machine: 
dell-per730-35
10GB FCoE / SR-IOV, Intel X520 Adapter -- connect to FCoE storage

How reproducible:
100%

Steps to Reproduce:
1. Install RHVH 4.1.5 on FCoE storage.
2. Specialized & Network disks 
  -> Add a disk 
     -> Add FCoE SAN 
        -> NIC(p5p1/p5p2) 
           -> choose both "Use DCB" and "use auto Vlan"
3. Choose the FCoE boot lun to install RHVH.
4. Choose auto/manual partitioning on Anaconda GUI, and finish other mandatory steps. 
5. Focus on the installation process.

Actual results:
Failed to install RHVH on FCoE storage.


Expected results:
Install RHVH on FCoE storage can successful.

Additional info:
The same issue occurs on RHVH 4.1.4 ASYNC(redhat-virtualization-host-4.1-20170808.0)

Comment 3 Radek Vykydal 2018-02-05 11:35:14 UTC
Seems to be a consequence of
https://github.com/storaged-project/blivet/commit/2ed433f1d906accf4f77660ce0ff036797f43662

For RHEV image install there is probably already /etc/fcoe dir existing on the image. I think we should be able handle this case, I'll look at it.

Comment 4 Radek Vykydal 2018-02-05 11:41:07 UTC
Could you please provide a link to HVH-4.1-20170817.0-RHVH-x86_64-dvd1.iso or similar so I can debug the issue? Thank you.

Comment 6 Radek Vykydal 2018-02-06 09:18:04 UTC
PR with fix:

https://github.com/storaged-project/blivet/pull/656

You can check if the fix works for you using this updates image with the patch:
https://rvykydal.fedorapeople.org/updates.fcoe-rhev.img

It can be applied to an installation by adding installer boot option "updates", eg:

updates=https://rvykydal.fedorapeople.org/updates.fcoe-rhev.img

or by using kickstart "updates" command:

updates https://rvykydal.fedorapeople.org/updates.fcoe-rhev.img

Comment 7 Samantha N. Bueno 2018-02-06 10:38:46 UTC
Switching this over to python-blivet, since that is the component which the fix is for.

Also setting blocker? since this is a significant issue for our layered products (RHVH). The fix should be quite safe.

Comment 9 Jan Stodola 2018-02-06 14:37:45 UTC
FYI, updates.img from comment 6 fixes the problem for me.

Comment 14 Jan Stodola 2018-02-23 08:33:47 UTC
Thank you for confirming this is fixed for you.

Moving to VERIFIED based on comment 13.

Comment 18 errata-xmlrpc 2018-04-10 18:23:13 UTC
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2018:0982


Note You need to log in before you can comment on or make changes to this bug.