Re: [Next3-users] Next3-users post from softapd@gmail.com requires approval

[Amir G. <ami...@us...>]

Hi,

Can you please specify your kernel version (uname -a)
and next3 version (./bin/next3 version)

Also, were any errors reported from the kernel module?
please attach an output of dmesg after the test fails.

Thanks,
Amir.

On Thu, Aug 9, 2012 at 1:14 PM, <nex...@li...>wrote:

>
>
>
> ---------- Forwarded message ----------
> From: spdave spdave <so...@gm...>
> To: nex...@li...
> Cc:
> Date: Thu, 9 Aug 2012 16:44:08 +0530
> Subject: mkdir: cannot create directory `/next3-1.0.13/test/A': Permission
> denied
> I get the "Permission denied" error when i run "make test"(used to test
> snapshot functionality). It fails to create file/folder in test directory.
>
>
> ***************************************************************************************************************************************************************
> [root@localhost next3-1.0.13]# sudo make test
> grep next3 /proc/modules || /sbin/insmod next3/next3.ko
> next3 203349 0 - Live 0xffffffffa03f7000
> jbd 50743 1 next3, Live 0xffffffffa03e8000
> mbcache 7462 2 next3,ext4, Live 0xffffffffa00b4000
> (test -f test.img && (./bin/tunefs.next3 -l test.img | grep UUID)) || \
>                 ( touch test.img ; ./bin/truncate -s 4G test.img ; yes |
> ./bin/next3 mkfs test.img )
> mke2fs 1.41.14-next3-1.0.13-1 (22-Feb-2011)
> test.img is not a block special device.
> Proceed anyway? (y,n) Filesystem label=
> OS type: Linux
> Block size=4096 (log=2)
> Fragment size=4096 (log=2)
> Stride=0 blocks, Stripe width=0 blocks
> 262144 inodes, 1048576 blocks
> 52428 blocks (5.00%) reserved for the super user
> First data block=0
> Maximum filesystem blocks=1073741824
> 32 block groups
> 32768 blocks per group, 32768 fragments per group
> 8192 inodes per group
> Superblock backups stored on blocks:
>         32768, 98304, 163840, 229376, 294912, 819200, 884736
>
> Writing inode tables: done
>
> Filesystem too small for requested journal size.  Creating a smaller
> journal.
> Creating journal (32768 blocks): done
> Writing superblocks and filesystem accounting information: done
>
> This filesystem will be automatically checked every 35 mounts or
> 180 days, whichever comes first.  Use tune2fs -c or -i to override.
> tune2fs 1.41.14-next3-1.0.13-1 (22-Feb-2011)
> Setting error behavior to 2
> next3 filesystem created on test.img
> .
> mkdir -p test
> chmod -R 777 test
> mount -t next3 | grep test || mount -t next3 test.img -o loop test
> ./bin/next3 tests
> mkdir: cannot create directory `/next3-1.0.13/test/A': Permission denied
> mkdir: cannot create directory `/next3-1.0.13/test/B': Permission denied
> mkdir: cannot create directory `/next3-1.0.13/test/C': Permission denied
> mkdir: cannot create directory `/next3-1.0.13/test/D': Permission denied
> mkdir: cannot create directory `/next3-1.0.13/test/E': Permission denied
> ./bin/next3: line 525: /next3-1.0.13/test/A/a.txt: No such file or
> directory
> ./bin/next3: line 526: /next3-1.0.13/test/B/b.txt: No such file or
> directory
> ./bin/next3: line 527: /next3-1.0.13/test/C/c.txt: No such file or
> directory
> mkdir: cannot create directory `/next3-1.0.13/test/test': Permission denied
> ./bin/chattr.next3: No such file or directory while trying to stat
> /next3-1.0.13/test/test
>
> Running snapshot test 1:
> ------------------------
> ./bin/next3: line 631: cd: /next3-1.0.13/test/test: No such file or
> directory
> Appending 1M zeros to 1M.1 with direct I/O
> 1+0 records in
> 1+0 records out
> Writing 1M random data to 1 files
> ./bin/next3: line 647: cd: OLDPWD not set
> Files in file system:
> grep: ?/*: No such file or directory
> .
> mkdir: cannot create directory `/next3-1.0.13/test/.snapshots': Permission
> denied
> make: *** [test] Error 1
>
> ***************************************************************************************************************************************************************
>
>
> Any idea's what might be the problem would be?
>
> Thanks in advance,
>
>
>
>