Bug 45668

Summary:	umc cannot handle journaled quota
Product:	UCS	Reporter:	Christina Scheinig <scheinig>
Component:	UMC - Quota	Assignee:	Felix Botner <botner>
Status:	CLOSED FIXED	QA Contact:	Florian Best <best>
Severity:	normal
Priority:	P5	CC:	botner, mathieu.simon
Version:	UCS 4.2
Target Milestone:	UCS 4.2-3-errata
Hardware:	Other
OS:	Linux
See Also:	https://forge.univention.org/bugzilla/show_bug.cgi?id=36442
What kind of report is it?:	Bug Report	What type of bug is this?:	3: Simply Wrong: The implementation doesn't match the docu
Who will be affected by this bug?:	2: Will only affect a few installed domains	How will those affected feel about the bug?:	2: A Pain – users won’t like this once they notice it
User Pain:	0.069	Enterprise Customer affected?:
School Customer affected?:	Yes	ISV affected?:
Waiting Support:		Flags outvoted (downgraded) after PO Review:
Ticket number:	2017102521000382	Bug group (optional):
Max CVSS v3 score:
Bug Depends on:
Bug Blocks:	47764
Attachments:	umc/python/quota/user.py

Description Christina Scheinig

2017-11-08 12:57:20 CET

A customer reported, that it is not possible to view quota in the UMC.
The following message is shown

The following partition is mounted without quota support:
/dev/VG02/homes

The configuration in /etc/fstab

/dev/VG02/	/home/homes	ext4	defaults,acl,user_xattr,usrjquota=aquota.user,jqfmt=vfsv1	0	2	

The customer uses usrjquota instead of usrquota.

Comment 1 Felix Botner

2017-11-23 14:12:43 CET

Created attachment 9286 [details]
umc/python/quota/user.py

patch to fix umc

Comment 2 Florian Best

2017-11-23 14:20:25 CET

(In reply to Felix Botner from comment #1)
> Created attachment 9286 [details]
> umc/python/quota/user.py
> 
> patch to fix umc

Feel free to merge.

Comment 3 Mathieu Simon 2017-11-27 09:06:41 CET

Looks good to me either, tested on 4.2-2 Errata 198 without noticing regressions.

Looking forward for integration so that we can remove this manual patch that is currently applied at that customer.

-- Mathieu

Comment 4 Felix Botner

2017-11-30 17:23:11 CET

fixed

univention-quota.yaml 11.0.0-7A~4.2.0.201711301716

Comment 5 Florian Best

2017-12-01 17:23:00 CET

I have no clue about usrjquota.

If I enter the option usrjquota=aquota.user in /etc/fstab the UMC module still shows the partition as deactivated (remount required?!).
If I activate it, then the fstab entry has just another "usrquota" option. /etc/mtab still has no usrjquota.
If I reboot the server I end up in / as mount only read only, dmesg shows:
[Fr Dez  1 17:16:50 2017] EXT4-fs (dm-0): journaled quota format not specified

Do I need to install another package?

Comment 6 Felix Botner

2017-12-04 13:17:09 CET

(In reply to Florian Best from comment #5)
> I have no clue about usrjquota.
> 
> If I enter the option usrjquota=aquota.user in /etc/fstab the UMC module
> still shows the partition as deactivated (remount required?!).
> If I activate it, then the fstab entry has just another "usrquota" option.
> /etc/mtab still has no usrjquota.
> If I reboot the server I end up in / as mount only read only, dmesg shows:
> [Fr Dez  1 17:16:50 2017] EXT4-fs (dm-0): journaled quota format not
> specified
> 
> Do I need to install another package?


 * add to /etc/fstab 
  usrjquota=aquota.user,grpjquota=aquota.group,jqfmt=vfsv0 
 * reboot/remount
 * -> quotaoff -guvp -a
   -> quotacheck -cguvamf -F vfsv0
   -> edquota Administrator

Comment 7 Florian Best

2017-12-04 17:53:00 CET

OK: partition is detected as quota-enabled with the usrjquota=aquota.user option.
OK: YAML

Comment 8 Arvid Requate

2017-12-06 15:40:21 CET

<http://errata.software-univention.de/ucs/4.2/235.html>