[Bug 737027] Re: kpartx udev rule is broken
** Changed in: multipath-tools (Ubuntu) Status: In Progress => Fix Released -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to multipath-tools in Ubuntu. https://bugs.launchpad.net/bugs/737027 Title: kpartx udev rule is broken To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/multipath-tools/+bug/737027/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 737027] Re: kpartx udev rule is broken
** Changed in: multipath-tools (Debian) Status: New = Fix Released -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to multipath-tools in Ubuntu. https://bugs.launchpad.net/bugs/737027 Title: kpartx udev rule is broken To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/multipath-tools/+bug/737027/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 737027] Re: kpartx udev rule is broken
How about this year? ;-) Has the broken udev rule been removed from kpartx yet? It would be nice to have this resolved for Ubuntu 13.04. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to multipath-tools in Ubuntu. https://bugs.launchpad.net/bugs/737027 Title: kpartx udev rule is broken To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/multipath-tools/+bug/737027/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 737027] Re: kpartx udev rule is broken
** Changed in: multipath-tools (Debian) Status: Fix Released = New -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to multipath-tools in Ubuntu. https://bugs.launchpad.net/bugs/737027 Title: kpartx udev rule is broken To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/multipath-tools/+bug/737027/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 737027] Re: kpartx udev rule is broken
The broken/nonfunctional udev rule has not yet been removed in kpartx, but 12.04 uses kpartx to activate dmraid partitions and so supports GPT. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to multipath-tools in Ubuntu. https://bugs.launchpad.net/bugs/737027 Title: kpartx udev rule is broken To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/multipath-tools/+bug/737027/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 737027] Re: kpartx udev rule is broken
** Changed in: multipath-tools (Debian) Status: New = Fix Released -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to multipath-tools in Ubuntu. https://bugs.launchpad.net/bugs/737027 Title: kpartx udev rule is broken To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/multipath-tools/+bug/737027/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 737027] Re: kpartx udev rule is broken
What is the status on this bug? I recently clean installed Ubuntu 12.04 and had no problems mounting the disks, so the steps in Post #15 are no longer necessary, at least for Intel Matrix Raid. Looking at the kpartx udev rule in 12.04, the file appears unchanged, but the kpartx-activate script contains the fix I suggested. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to multipath-tools in Ubuntu. https://bugs.launchpad.net/bugs/737027 Title: kpartx udev rule is broken To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/multipath-tools/+bug/737027/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 737027] Re: kpartx udev rule is broken
The broken rules have been removed upstream and should be merged down into debian and ubuntu before long. dmraid will continue to handle the partitions itself because if it doesn't, it is unable to deactivate the array. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to multipath-tools in Ubuntu. https://bugs.launchpad.net/bugs/737027 Title: kpartx udev rule is broken To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/multipath-tools/+bug/737027/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 737027] Re: kpartx udev rule is broken
But, dmraid can't activate the partitions on GPT disks, so how will this work? Also, could you send me a link to the changes? Thanks. -John -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to multipath-tools in Ubuntu. https://bugs.launchpad.net/bugs/737027 Title: kpartx udev rule is broken To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/multipath-tools/+bug/737027/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
Re: [Bug 737027] Re: kpartx udev rule is broken
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 It won't work, and no, I don't have a link. -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.11 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAk7kIAEACgkQJ4UciIs+XuLfIwCeL7u3zq0IJJ4M97Z2k6opbBid /1MAoIGYUQzTY49VG7/ctcMhjyMxtY4Q =27ww -END PGP SIGNATURE- -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to multipath-tools in Ubuntu. https://bugs.launchpad.net/bugs/737027 Title: kpartx udev rule is broken To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/multipath-tools/+bug/737027/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 737027] Re: kpartx udev rule is broken
Ok, I'll look see if there is a ticket for the GPT disk problem, or I'll open a new ticket tomorrow. Thanks Philip. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to multipath-tools in Ubuntu. https://bugs.launchpad.net/bugs/737027 Title: kpartx udev rule is broken To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/multipath-tools/+bug/737027/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 737027] Re: kpartx udev rule is broken
** Branch unlinked: lp:~psusi/ubuntu/natty/multipath-tools/fixrules ** No longer affects: dmraid (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to multipath-tools in Ubuntu. https://bugs.launchpad.net/bugs/737027 Title: kpartx udev rule is broken To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/multipath-tools/+bug/737027/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 737027] Re: kpartx udev rule is broken
What is the status of the proposed changes made by Jesse? I found that 11.10 did not include kpartx the changes he proposed. Doing it by hand myself, it worked, but as soon as any change is made that would rebuild initrd.img, the kpartx files the changes have to be redone. I'm trying to figure out how to modify the initranfs-tools configuration to do this automatically, but I'm a novice at this. Having kpartx handle the partitions instead of dmraid as Philip suggests seems to be the way to go. (I think Fedora includes kpartx in the initramfs, also.) -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to multipath-tools in Ubuntu. https://bugs.launchpad.net/bugs/737027 Title: kpartx udev rule is broken To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/multipath-tools/+bug/737027/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 737027] Re: kpartx udev rule is broken
The '-part' is an argument to the '-p' switch, so it also needs removed from the kpartx command, and needs to follow the '-p' switch to dmraid, if that switch is added there, but I do not think it should be, for the same reason that it should be removed from kpartx. The reason that dmraid handles the partitions itself instead of allowing kpartx to do it is because when it deactivates an array, it must remove the partitions first, therefore, it must parse the partition tables to figure out which partitions need removed. This needs resolved before the partition handling can be removed from dmraid and kpartx relied on to do it instead. Unfortunately, the kernel currently lacks a mechanism to propagate a removal request or a surprise removal notice up the device stack, which dmraid would need to properly tear down the dmraid device. Without that, it can not properly handle device shutdown without its partition code ( and can't handle it properly even as it is now, if the partition is part of LVM ). -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to multipath-tools in Ubuntu. https://bugs.launchpad.net/bugs/737027 Title: kpartx udev rule is broken To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dmraid/+bug/737027/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
Re: [Bug 737027] Re: kpartx udev rule is broken
Quoting Jesse Johnson (bbukni...@gmail.com): Ok, so to fix this problem follow these steps (assuming you are using Ubuntu 11.04): Thanks very much Jess. ... I am not sure how to convert my changes into an uploadable patch via Launchpad. Could someone please direct me to a tutorial or give a brief example? The easiest way is probably as a merge proposal. You can download the bzr tree for the package, bzr branch lp:ubuntu/natty-updates/multipath-tools Or, for the current release (oneiric) bzr branch lp:ubuntu/multipath-tools Make your changes in the multipath-tools directory, commit them, push them back to launchpad, bzr push lp:~jessyjohnson/ubuntu/natty-updates/multipath-tools/fix- kpartx-rules (Or whatever your lp username is in place of jessyjohnson) and then do a merge proposal by opening up the web page bzr lp-open And choosing 'propose for merge' from that web page. It would be nice if kpartx was integrated into dmraid itself or else at least replace the partition mapping portion of dmraid with calls to kpartx and bundle the two together (as suggested in the dmraid TODO file). I assume such changes must be made upstream. If so, where should I go to make / suggest the changes? The info for the multipath-tools upstream is at http://christophe.varoqui.free.fr/ thanks, -serge -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to multipath-tools in Ubuntu. https://bugs.launchpad.net/bugs/737027 Title: kpartx udev rule is broken To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dmraid/+bug/737027/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 737027] Re: kpartx udev rule is broken
Ok, so to fix this problem follow these steps (assuming you are using
Ubuntu 11.04):
1. Modify this line in /lib/udev/rules.d/95-kpartx.rules
ENV{DM_STATE}==ACTIVE, ENV{DM_UUID}==dmraid-*, \
RUN+=/sbin/kpartx -p -part -a /dev/$kernel
by changing dmraid-* to DMRAID-* and remove the '-p -part'
switch so that you get
ENV{DM_STATE}==ACTIVE, ENV{DM_UUID}==DMRAID-*, \
RUN+=/sbin/kpartx -a /dev/$kernel
As mentioned in the bug report, the switch to uppercase is required
since id's for dmraid mapped devices follow that convention. The
removal of the -p switch is meant to allow kpartx use its default
partition map naming scheme rather than a distro specific one. Not sure
if Debian ever changed this.
2. Modify this line in the script /sbin/dmraid-activate
dmraid -i -ay -Z $1
by inserting the -p switch as suggested John in comment #14 so you
obtain
dmraid -i -ay -p -Z $1
Now dmraid will not map partitions, leaving that job to kpartx when
it is called in its respective udev rule.
3. Done!
I am not sure how to convert my changes into an uploadable patch via
Launchpad. Could someone please direct me to a tutorial or give a brief
example?
It would be nice if kpartx was integrated into dmraid itself or else at
least replace the partition mapping portion of dmraid with calls to
kpartx and bundle the two together (as suggested in the dmraid TODO
file). I assume such changes must be made upstream. If so, where should
I go to make / suggest the changes?
--
You received this bug notification because you are a member of Ubuntu
Server Team, which is subscribed to multipath-tools in Ubuntu.
https://bugs.launchpad.net/bugs/737027
Title:
kpartx udev rule is broken
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/dmraid/+bug/737027/+subscriptions
--
Ubuntu-server-bugs mailing list
Ubuntu-server-bugs@lists.ubuntu.com
Modify settings or unsubscribe at:
https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 737027] Re: kpartx udev rule is broken
Yes, I am also wondering whether or not this will be resolved for 11.10. I can upload the patch, but I first need to know the switch to tell dmraid not to create the partitions that Phillip mentioned in comment #9. I could not find such a switch in the dmraid man file. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to multipath-tools in Ubuntu. https://bugs.launchpad.net/bugs/737027 Title: kpartx udev rule is broken To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dmraid/+bug/737027/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 737027] Re: kpartx udev rule is broken
While there is no explanation, the man page for dmraid has this:
dmraid {-a|--activate} {y|n|yes|no}
[-d|--debug]... [-v|--verbose]... [-i|--ignorelocking]
[-f|--format FORMAT[,FORMAT...]]
[{-P|--partchar} CHAR]
[-p|--no_partitions]
[--separator SEPARATOR]
[-t|--test]
[RAID-set...]
I think you would want to use -p or --no_partitions.
--
You received this bug notification because you are a member of Ubuntu
Server Team, which is subscribed to multipath-tools in Ubuntu.
https://bugs.launchpad.net/bugs/737027
Title:
kpartx udev rule is broken
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/dmraid/+bug/737027/+subscriptions
--
Ubuntu-server-bugs mailing list
Ubuntu-server-bugs@lists.ubuntu.com
Modify settings or unsubscribe at:
https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 737027] Re: kpartx udev rule is broken
Has there been any additional work done on this? This bug has affected me also, because of the point raised in comment #9 about using dmraid with GPT partitions. Will this be resolved for 11.10? Thanks. -John -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to multipath-tools in Ubuntu. https://bugs.launchpad.net/bugs/737027 Title: kpartx udev rule is broken To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dmraid/+bug/737027/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 737027] Re: kpartx udev rule is broken
I am willing to test any changes that might help resolve this problem. Just point me to the code. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to multipath-tools in Ubuntu. https://bugs.launchpad.net/bugs/737027 Title: kpartx udev rule is broken To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dmraid/+bug/737027/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 737027] Re: kpartx udev rule is broken
** Also affects: dmraid (Ubuntu) Importance: Undecided Status: New ** Changed in: multipath-tools (Ubuntu) Status: New = In Progress ** Changed in: multipath-tools (Ubuntu) Assignee: (unassigned) = Phillip Susi (psusi) ** Changed in: dmraid (Ubuntu) Importance: Undecided = Medium ** Changed in: dmraid (Ubuntu) Status: New = In Progress ** Changed in: dmraid (Ubuntu) Assignee: (unassigned) = Phillip Susi (psusi) -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to multipath-tools in Ubuntu. https://bugs.launchpad.net/bugs/737027 Title: kpartx udev rule is broken -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 737027] Re: kpartx udev rule is broken
@Phillip, Do you mind attaching a bzr tree for dmraid doing what you suggest here, and updating the tree already linked? I'll create test packages so people can make sure everything works as expected. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to multipath-tools in Ubuntu. https://bugs.launchpad.net/bugs/737027 Title: kpartx udev rule is broken -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 737027] Re: kpartx udev rule is broken
I believe Philip may be incorrect about the dmraid rule not belonging. I have a RAID 5 disk with a GPT partition table. When only dmraid runs, my drive is listed in /dev/mapper/drive but not its partitions. If I then run 'kpartx -a /dev/mapper/drive' then my two partitions appear as /dev/mapper/drive1 and /dev/mapper/drive2 which can both be mounted. Therefore kpartx must run even after dmraid already added the tables since dmraid cannot handle GPT partition tables. Note that you are right that this is not needed for standard MBR tables. When I changed the case in the dmraid rule from 'dmraid-*' to 'DMRAID-*' I can now mount my partitions via /etc/fstab using UUID as per usual. However, this causes a duplication of mappings for my disks with MBR. Is there a way to make this rule only fire for disks with GPT? -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to multipath-tools in Ubuntu. https://bugs.launchpad.net/bugs/737027 Title: kpartx udev rule is broken -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 737027] Re: kpartx udev rule is broken
After additional testing, I have determined that the UUID for MBR disks are duplicated across two mappings and that the regular mapping is dysfunctional. Thus for MBR disks I must point to /dev/mapper rather than use UUID. Again, this could be fixed if we could only fire the rule for GPT disks. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to multipath-tools in Ubuntu. https://bugs.launchpad.net/bugs/737027 Title: kpartx udev rule is broken -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 737027] Re: kpartx udev rule is broken
Either kpartx should create the partitions or dmraid should, not both. You are right that dmraid does not understand GPT, so for that to work, kpartx should be run instead, but then dmraid needs to be asked not to create the partitions and let kpartx handle it for both types of partition table. There is a switch to tell dmraid not to create the partitions, so if the case of the DMRAID-* rule is fixed, that switch needs added to the dmraid-activate script. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to multipath-tools in Ubuntu. https://bugs.launchpad.net/bugs/737027 Title: kpartx udev rule is broken -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 737027] Re: kpartx udev rule is broken
** Changed in: multipath-tools (Ubuntu) Importance: Undecided = Medium -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to multipath-tools in Ubuntu. https://bugs.launchpad.net/bugs/737027 Title: kpartx udev rule is broken -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 737027] Re: kpartx udev rule is broken
Thanks for reporting this bug and helping to make Ubuntu better. Debian has actually never had this rule. It was added in Ubuntu to avoid the need for the multipath-tools-boot script. The '-Q' option has been fixed some time ago. What release are you on? ** Changed in: multipath-tools (Ubuntu) Status: New = Incomplete -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to multipath-tools in Ubuntu. https://bugs.launchpad.net/bugs/737027 Title: kpartx udev rule is broken -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 737027] Re: kpartx udev rule is broken
The modprobe was added in Ubuntu, but the dmraid- is also there in debian. It looks like it has been changed to a lower case -q in Natty, but I'm still running Maverick. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to multipath-tools in Ubuntu. https://bugs.launchpad.net/bugs/737027 Title: kpartx udev rule is broken -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 737027] Re: kpartx udev rule is broken
*** This bug is a duplicate of bug 644481 *** https://bugs.launchpad.net/bugs/644481 Ah, I see. We didn't SRU because it did not seem to cause any regression. Is this really preventing it from working for you? If so, we should SRU bug 644481. I will mark this bug a dup of that one. Please comment there if you find it needs to be SRUd to maverick and lucid. Please open a separate bug for the DMRAID issue you raised, explaining why and how it breaks. Thanks again. ** This bug has been marked a duplicate of bug 644481 95-kpartx.rules uses invalid -Q argument to modprobe(8) * You can subscribe to bug 644481 by following this link: https://bugs.launchpad.net/ubuntu/+source/multipath-tools/+bug/644481/+subscribe -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to multipath-tools in Ubuntu. https://bugs.launchpad.net/bugs/737027 Title: kpartx udev rule is broken -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 737027] Re: kpartx udev rule is broken
I'll just drop the part about the -Q then, rather than file a new bug
about the other parts, especially since I already have it linked to the
debian bug about the rest.
Still the rules trying to match multipath and dmraid and run kpartx are
broken. The one for dmraid should not be there at all, and the one for
kpartx I bet also has the wrong case, and as I mentioned in bug #712840,
should not be using -p anyhow.
** This bug is no longer a duplicate of bug 644481
95-kpartx.rules uses invalid -Q argument to modprobe(8)
** Changed in: multipath-tools (Ubuntu)
Status: Incomplete = New
** Description changed:
Binary package hint: multipath-tools
- The kpartx udev rule runs modprobe -Qba dm-multipath every time a
- device mapper device is added or changed. Not only is this a waste of
- resources, but it fails because modprobe has no -Q switch.
-
- It also has this rule:
-
+ The kpartx udev rule looks like this:
ENV{DM_STATE}==ACTIVE, ENV{DM_UUID}==dmraid-*, \
- RUN+=/sbin/kpartx -a -p -part /dev/$kernel
+ RUN+=/sbin/kpartx -a -p -part /dev/$kernel
This kpartx command should not be run because dmraid already creates the
partition device, but it isn't run anyhow because the rule matches on
dmraid-* but dmraid devices have an id of the form DMRAID-*. Note
the difference in case.
--
You received this bug notification because you are a member of Ubuntu
Server Team, which is subscribed to multipath-tools in Ubuntu.
https://bugs.launchpad.net/bugs/737027
Title:
kpartx udev rule is broken
--
Ubuntu-server-bugs mailing list
Ubuntu-server-bugs@lists.ubuntu.com
Modify settings or unsubscribe at:
https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
Re: [Bug 737027] Re: kpartx udev rule is broken
Quoting Phillip Susi (ps...@cfl.rr.com): I'll just drop the part about the -Q then, rather than file a new bug about the other parts, especially since I already have it linked to the debian bug about the rest. That works :) Still the rules trying to match multipath and dmraid and run kpartx are broken. The one for dmraid should not be there at all, and the one for kpartx I bet also has the wrong case, and as I mentioned in bug #712840, should not be using -p anyhow. In /lib/activate/devmapper.c? Definately looks true. So one or the other should change. Let's see which way Debian goes. Thanks again. I really do appreciate what you're doing with trying to commonize the conventions. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to multipath-tools in Ubuntu. https://bugs.launchpad.net/bugs/737027 Title: kpartx udev rule is broken -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 737027] Re: kpartx udev rule is broken
** Bug watch added: Debian Bug tracker #618700 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=618700 ** Also affects: multipath-tools (Debian) via http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=618700 Importance: Unknown Status: Unknown ** Branch linked: lp:~psusi/ubuntu/natty/multipath-tools/fixrules -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to multipath-tools in ubuntu. https://bugs.launchpad.net/bugs/737027 Title: kpartx udev rule is broken -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 737027] Re: kpartx udev rule is broken
Checked Debian sid and they seem to have dropped the modprobe rule. Created branch to drop both rules, and fix the other rule that tries to match on dmraid=* to DMRAID-*. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to multipath-tools in ubuntu. https://bugs.launchpad.net/bugs/737027 Title: kpartx udev rule is broken -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 737027] Re: kpartx udev rule is broken
** Changed in: multipath-tools (Debian) Status: Unknown = New -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to multipath-tools in ubuntu. https://bugs.launchpad.net/bugs/737027 Title: kpartx udev rule is broken -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
