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Re: I give up! Help on avc message for dev dm-0



Gianfranco Durin wrote:
Paul Howarth wrote:
Gianfranco Durin wrote:
Paul Howarth wrote:
In any case, what is dm-0?

The first device mapper device, which might be your root filesystem if you're using LVM or RAID.

[skip]

Dear all and Paul,
today I realized a problem with my dm devices. In fact, fdik -l (see below) says there are no valid partition tables. After the installation of FC5 (which is only 2 weeks ago) I did not make anything about this, I think.

I guess this problem is related to the avc message (file_t, labelling problem, as Paul says).

But is there a way to solve?

Many (^10) thanks for your help

Gianfranco
---------------------------
Disk /dev/sda: 250.0 GB, 250059350016 bytes
255 heads, 63 sectors/track, 30401 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

   Device Boot      Start         End      Blocks   Id  System
/dev/sda1   *           1          67      538146    e  W95 FAT16 (LBA)
/dev/sda2              68          80      104422+  83  Linux
/dev/sda3              81       30401   243553432+  8e  Linux LVM

Disk /dev/sdb: 250.0 GB, 250059350016 bytes
255 heads, 63 sectors/track, 30401 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

   Device Boot      Start         End      Blocks   Id  System
/dev/sdb1   *           1          67      538146    e  W95 FAT16 (LBA)
/dev/sdb2              68       30401   243657855   8e  Linux LVM

Disk /dev/dm-0: 24.6 GB, 24628953088 bytes
255 heads, 63 sectors/track, 2994 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/dm-0 doesn't contain a valid partition table

This looks to be one of your LVM physical volumes and it's not expected to contain a partition table.

We still need to find out which actual file is trying to be accessed when you get that AVC.

Paul.


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