Bug 78210 - automatic partitioning failure when installing over existing software raid volumes
automatic partitioning failure when installing over existing software raid vo...
Product: Red Hat Linux
Classification: Retired
Component: installer (Show other bugs)
i386 Linux
medium Severity medium
: ---
: ---
Assigned To: Jeremy Katz
Brock Organ
Depends On:
  Show dependency treegraph
Reported: 2002-11-19 21:56 EST by G Sandine
Modified: 2007-04-18 12:48 EDT (History)
1 user (show)

See Also:
Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of:
Last Closed: 2006-04-24 14:36:12 EDT
Type: ---
Regression: ---
Mount Type: ---
Documentation: ---
Verified Versions:
Category: ---
oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---

Attachments (Terms of Use)
anaconda dump following /boot RAID1, sys RAID5 kickstart reinstall attempt (86.48 KB, text/plain)
2002-12-02 11:20 EST, G Sandine
no flags Details

  None (edit)
Description G Sandine 2002-11-19 21:56:01 EST
From Bugzilla Helper:
User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.0.1) Gecko/20021003

Description of problem:
Kickstart installing over an existing Red Hat 8.0 system fails with ``Automatic
Partitioning Errors'':
The mount point is invalid.  Mount points must start with `/' and cannot end
with `/', and must contain printable characters and no spaces.  Press `OK' to
reboot your system.

Appropriate lines of ks.cfg look like (might contain extra line breaks due to
size of html form window):

part raid.01 --onpart hda5
part raid.11 --onpart hde5
part raid.21 --onpart hdg5
part raid.02 --onpart hda6
part raid.12 --onpart hde6
part raid.22 --onpart hdg6
part raid.03 --onpart hda7
part raid.13 --onpart hde7
part raid.23 --onpart hdg7
part raid.04 --onpart hda8
part raid.14 --onpart hde8
part raid.24 --onpart hdg8
part raid.05 --onpart hda9
part raid.15 --onpart hde9
part raid.25 --onpart hdg9
part raid.06 --onpart hda10
part raid.16 --onpart hde10
part raid.26 --onpart hdg10
part raid.07 --onpart hda11
part raid.17 --onpart hde11
part raid.27 --onpart hdg11

raid /boot --level=1 --fstype=ext3 --spares=1 --device=md0 raid.01 raid.11 raid.21
raid / --level=0 --fstype=ext3 --device=md1 raid.02 raid.12 raid.22
raid /usr --level=0 --fstype=ext3 --device=md2 raid.03 raid.13 raid.23
raid /var --level=0 --fstype=ext3 --device=md3 raid.04 raid.14 raid.24
raid swap --level=0 --device=md4 raid.05 raid.15 raid.25
raid /opt --level=0 --fstype=ext3 --device=md5 raid.06 raid.16 raid.26
raid /home --level=0 --fstype=ext3 --device=md6 raid.07 raid.17 raid.27

The initial install works fine (using partitioned hard drives); attempting to
reinstall fails.

Version-Release number of selected component (if applicable):

How reproducible:

Steps to Reproduce:
1. Partition hard drives as described in above ks.cfg
2. Do a successful kickstart install 
3. Attempt to reinstall with same settings

Actual Results:  Install fails.

Expected Results:  Install should not fail with indicated error.

Additional info:

One can repartition making changes (e.g. move hd{a,e,g}5 in by one cylinder),
and the installation will succeed.
Comment 1 G Sandine 2002-11-29 18:40:39 EST
Kickstart re-installation fails identically by using software RAID5 for
non-/boot partitions (hda, hde, hdg [Promise controller]) and software RAID1 for
Comment 2 G Sandine 2002-12-02 11:20:55 EST
Created attachment 87046 [details]
anaconda dump following /boot RAID1, sys RAID5 kickstart reinstall attempt
Comment 3 G Sandine 2002-12-02 11:25:22 EST
Attachment (id=87046) is anaconda dump attempting reinstall per the following
portion of ks.cfg:

part raid.01 --onpart=hde1
part raid.02 --onpart=hdg1
part raid.03 --onpart=hda1
part raid.11 --onpart=hde5
part raid.12 --onpart=hdg5
part raid.13 --onpart=hda5
part raid.21 --onpart=hde6
part raid.22 --onpart=hdg6
part raid.23 --onpart=hda6
part raid.31 --onpart=hde7
part raid.32 --onpart=hdg7
part raid.33 --onpart=hda7
part raid.41 --onpart=hde8
part raid.42 --onpart=hdg8
part raid.43 --onpart=hda8
part raid.51 --onpart=hde9
part raid.52 --onpart=hdg9
part raid.53 --onpart=hda9
part raid.61 --onpart=hde10
part raid.62 --onpart=hdg10
part raid.63 --onpart=hda10

raid /boot --fstype=ext2 --level=RAID1 --spares=1 --device=md0 raid.01 raid.02
raid / --fstype=ext3 --level=RAID5 --device=md1 raid.11 raid.12 raid.13
raid /usr --fstype=ext3 --level=RAID5 --device=md2 raid.21 raid.22 raid.23
raid /var --fstype=ext3 --level=RAID5 --device=md3 raid.31 raid.32 raid.33
raid swap --level=RAID5 --device=md4 raid.41 raid.42 raid.43
raid /opt --fstype=ext3 --level=RAID5 --noformat --device=md5 raid.51 raid.52
raid /home --fstype=ext3 --level=RAID5 --noformat --device=md6 raid.61 raid.62

In the dump, I donṫ know where from came this:

, RAID Request -- mountpoint: None  uniqueID: 25
  type: ext2  format: 0  badblocks: None
  raidlevel: RAID1  raidspares: 1
  raidmembers: [1, 9, 17]
Comment 4 Need Real Name 2003-01-12 07:02:00 EST
This problem does not exist in Red Hat 7.3 installer.  We have recently
kickstart installed in a software RAID5 partition scheme (except for /boot in a
small ext2 single partition), and reinstalled via kickstart (with some
"--noformat"s, for the purpose of a system restore) without incident.
Comment 5 Jeremy Katz 2003-02-11 21:26:46 EST
This should be fixed in our current internal trees
Comment 6 G Sandine 2003-03-12 10:45:11 EST
Is there a way one can avoid this problem with a currently available Red Hat 8.0
installer / anaconda?
Comment 7 G Sandine 2003-05-13 15:58:20 EDT
Red Hat 9 fails in exactly the same way with a software RAID5 setup (/boot on a
50 meg regular partition formatted ext2, rest of the system in software RAID5,
/usr, /var, /opt, and /home).  Here is the appropriate part of ks.cfg that
causes the Red Hat 9 installer to die in exactly the same way as Red Hat 8.0
installer did (sorry if bad line breaks in the long bottom lines):

part raid.a6 --onpart=hda6
part raid.e6 --onpart=hde6
part raid.g6 --onpart=hdg6
part raid.a7 --onpart=hda7
part raid.e7 --onpart=hde7
part raid.g7 --onpart=hdg7
part raid.a8 --onpart=hda8
part raid.e8 --onpart=hde8
part raid.g8 --onpart=hdg8
part raid.a10 --onpart=hda10
part raid.e10 --onpart=hde10
part raid.g10 --onpart=hdg10
part raid.a11 --onpart=hda11
part raid.e11 --onpart=hde11
part raid.g11 --onpart=hdg11
part /boot --fstype=ext2 --onpart=hda5
part swap --onpart=hde5
part swap --onpart=hdg5
part swap --onpart=hda9
part swap --onpart=hde9
part swap --onpart=hdg9
raid / --fstype=ext3 --level=RAID5 --spares=0 --device=md0 raid.a6 raid.e6 raid.g6
raid /usr --fstype=ext3 --level=RAID5 --spares=0 --device=md1 raid.a7 raid.e7
raid /var --fstype=ext3 --level=RAID5 --spares=0 --device=md2 raid.a8 raid.e8
raid /opt --fstype=ext3 --level=RAID5 --spares=0 --device=md3 raid.a10 raid.e10
raid /home --fstype=ext3 --level=RAID5 --spares=0 --device=md4 raid.a11 raid.e11
Comment 8 G Sandine 2003-05-13 16:12:31 EDT
I was wrong the failure is _not_ the same.  Here is the Python traceback:

Traceback (most recent call last):
  File "/usr/bin/anaconda", line 739, in ?
    intf.run(id, dispatch, configFileData)
  File "/usr/lib/anaconda/gui.py", line 670, in run
    self.icw.run (self.runres, configFileData)
  File "/usr/lib/anaconda/gui.py", line 1299, in run
  File "/usr/lib/anaconda/gui.py", line 1271, in setup_window
    self.setScreen ()
  File "/usr/lib/anaconda/gui.py", line 943, in setScreen
    (step, args) = self.dispatch.currentStep()
  File "/usr/lib/anaconda/dispatch.py", line 262, in currentStep
  File "/usr/lib/anaconda/dispatch.py", line 157, in gotoNext
  File "/usr/lib/anaconda/dispatch.py", line 225, in moveStep
    rc = apply(func, self.bindArgs(args))
  File "/usr/lib/anaconda/autopart.py", line 1293, in doAutoPartition
    doPartitioning(diskset, partitions, doRefresh = 0)
  File "/usr/lib/anaconda/autopart.py", line 967, in doPartitioning
    (ret, msg) = processPartitioning(diskset, requests, newParts)
  File "/usr/lib/anaconda/autopart.py", line 938, in processPartitioning
    request.size = request.getActualSize(requests, diskset)
  File "/usr/lib/anaconda/partRequests.py", line 604, in getActualSize
    partsize = req.getActualSize(partitions, diskset)
AttributeError: 'NoneType' object has no attribute 'getActualSize'

and some more from the anaconda dump, directly below traceback:

Local variables in innermost frame:
member: 3
smallest: None
nummembers: 3
sum: 0
req: None
self: RAID Request -- mountpoint: None  uniqueID: 33
  type: ext3  format: 0  badblocks: None
  raidlevel: RAID5  raidspares: 0
  raidmembers: [3, 12, 21]
diskset: <partedUtils.DiskSet instance at 0x82c146c>
partitions: <partitions.Partitions instance at 0x8738514>
Comment 9 Tibor SEREG 2006-01-24 13:37:19 EST
 I have the same (as #8) problem with FC3 (and 4). Here's the part-include
generated by a python script:

part raid.01 --onpart sda1
part raid.02 --onpart sda2
part /Images/Images1 --fstype=xfs --noformat --onpart sda3
part raid.11 --onpart sdb1
part raid.12 --onpart sdb2
part /Images/Images2 --fstype=xfs --noformat --onpart sdb3
raid /boot --level=1 --device=md0 --fstype=ext3 raid.01 raid.11
raid pv.01 --level=1 --device=md1 raid.02 raid.12
volgroup vg0 pv.01
logvol / --name=root --vgname=vg0 --fstype=ext3 --size=2000
logvol swap --name=swap --vgname=vg0 --fstype=swap --size=2000
logvol /bela --name=bela --vgname=vg0 --fstype=ext3 --size=2000
logvol /var/lib/mysql --name=db --vgname=vg0 --fstype=ext2 --size=4537

 There's not a single mirror-dev that generated with --onpart. (so the lvm makes
no effect - i have tried many other ways)
Comment 10 Jeremy Katz 2006-04-24 14:36:12 EDT
Mass-closing lots of old bugs which are in MODIFIED (and thus presumed to be
fixed).  If any of these are still a problem, please reopen or file a new bug
against the release which they're occurring in so they can be properly tracked.

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