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Crashing as soon as I try to modify user shares?

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I just put 4.3-beta1 on my box.  Booted it back up, and everything looked good.

 

Then I decided to activate user shares - something I had been meaning to do.  Stopped array, activated the shares, restarted.

 

Now, whenever I switch to the shares tab, I get a black screen and apparently the webserver has crashed.  Everything else still working.

 

Here's what my syslog shows:

 

...

Mar 16 21:28:05 Server kernel: [  86.858136] ReiserFS: md2: checking transaction log (md2)

Mar 16 21:28:05 Server kernel: [  87.005288] ReiserFS: md3: replayed 2 transactions in 0 seconds

Mar 16 21:28:05 Server kernel: [  87.068013] ReiserFS: md2: replayed 2 transactions in 0 seconds

Mar 16 21:28:05 Server kernel: [  87.116012] ReiserFS: md1: replayed 2 transactions in 0 seconds

Mar 16 21:28:06 Server kernel: [  87.311380] ReiserFS: md2: Using r5 hash to sort names

Mar 16 21:28:06 Server kernel: [  87.374048] ReiserFS: md1: Using r5 hash to sort names

Mar 16 21:28:06 Server kernel: [  87.515160] can't shrink filesystem on-line

Mar 16 21:28:06 Server kernel: [  87.619472] ReiserFS: md3: Using r5 hash to sort names

Mar 16 21:28:06 Server kernel: [  87.736404] can't shrink filesystem on-line

Mar 16 21:28:06 Server kernel: [  88.079543] can't shrink filesystem on-line

Mar 16 21:28:06 Server emhttp[1938]: shcmd (13): mkdir -m 700 /mnt/user

Mar 16 21:28:06 Server emhttp[1938]: shcmd (14): /usr/local/sbin/shfs /mnt/user 0

Mar 16 21:28:18 Server shfs: shfs_readdir: duplicate object: /mnt/disk2/.DS_Store

Mar 16 21:28:18 Server shfs: shfs_readdir: duplicate object: /mnt/disk3/.DS_Store

Mar 16 21:28:18 Server shfs: shfs_readdir: duplicate object: /mnt/disk3/.0016cbc9e5c1

Mar 16 21:28:18 Server emhttp[1938]: shcmd (15): killall -HUP smbd

Mar 16 21:30:38 Server emhttp[1938]: get_var: shareInvalidUsers.539128952 not found

Mar 16 21:30:38 Server kernel: [  239.746437] emhttp[1938]: segfault at fda97e34 eip 0804b969 esp bf91d3c4 error 4

 

The s/w somehow thinks you have 539128952 user shares  :o

 

You might need to manually edit the 'config/share.cfg' file on the Flash (/boot/config/share.cfg via telnet), and disable user shares.  Change the line that reads:

 

shareUser=e

 

to

 

shareUser=-

 

Next, reboot and system should come up again without user shares enabled.  Now, I need to see the top level directories of your disks.  From a telnet session, type this:

 

ls /mnt

 

There will be an entry in there for each of your data disks.  You need to do this for each disk:

 

ls -a /mnt/disk1

ls -a /mnt/disk2

 

etc.

 

Do this for each disk.  Capture the screen output and send to me: [email protected]

 

thanks.

  • Author

Sorry for the delay - just got home from work and sent the info.  I definitely don't have half a billion directories.  In fact, they are  very few directories, and none of the files or dirs  really any special characters other than spaces.

 

I may have some files with unicode characters a few levels down, but wouldn't think that would matter.

 

One other piece of info - I did enable user-level security.  As soon as I finish some large copies, I'll try disabling that and see if anything changes.

 

 

  • Author

That resolved it as expect.  Much appreciated!

 

 

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