Sami,

I see that you have a defunct lbussd process running on the server.

There was a problem with LTSP-4.2 that would cause this condition.

This was fixed with update-2 of LTSP-4.2.  Do you have the latest LTSP 
installed?

tell us what's in your /opt/ltsp/i386/etc/version file.  If it's 
anything less than ltsp-4.2 update-2, then I suggest running ltspadmin, 
and checking for new packages.

Then, once you've gotten them installed, make sure you get rid of that 
'[lbussd]' process.  You may have to 'kill -9' the process, to get rid 
of it.

Jim McQuillan
[EMAIL PROTECTED]



H. Sami Sozuer wrote:
> On Sat, 29 Jul 2006, Scott Balneaves wrote:
>
>   
>> On Sat, Jul 29, 2006 at 07:49:54PM +0300, H. Sami Sozuer wrote:
>>     
>>> Hi Scot,
>>>
>>> Thanks for the tip. I think I have made some progress!
>>> I went through all  the steps fine, except:
>>>       
>> I hate to sound like a jerk, but I'm not accepting this as valid.
>>
>> There's been plenty of times where I've worked through this with people
>> on the list, and in IRC, and "just the last step doesn't work", and "all
>> the other ones did".  I've accepted it, continued on helping the person,
>> then find out that one of the earlier steps WASN'T correct, at which
>> point I'm told, "oh, I didn't think that was important".
>>
>> I'm more than happy to invest the time to help you to get this going.
>> But I want YOU to invest the time to give me the DETAILED output, step
>> by step, of the debugging procedure.  I've updated the wiki with this
>> information.  Please collect all the output, step by step, and repost
>> here to the list.
>>     
>
> Fair enough. Here's the output of all the steps 1-11.
>
> yeni-pc1 is the ltsp server running FC5 with ...
> [EMAIL PROTECTED]:/opt/ltsp/i386/etc(1017) uname -a
> Linux yeni-pc1.iyte.edu.tr 2.6.17-1.2157_FC5smp #1 SMP Tue Jul 11 23:24:16 
> EDT 2006 i686 i686 i386 GNU/Linux
>
> The -bash-2.05b# prompt is on the console of the workstation named yeni-pc2.
>
> And now the output of the steps ....
>
> ====================================================================================================
> STEP 1:
>
> [EMAIL PROTECTED]:/opt/ltsp/i386/etc(1013) grep SCREEN 
> /opt/ltsp/i386/etc/lts.conf
>          SCREEN_01          = shell
>          SCREEN_02          = shell
>
> STEP 2:
>
> -bash-2.05b# cat /etc/version
> #
> # Linux Terminal Server Project - LTSP
> # For more info, visit http://www.ltsp.org
> #
> VERSION=4.2 update 2
>
> STEP 3:
>
> -bash-2.05b# ps -ef | grep lbuscd
>   1139         root       1616   S   /sbin/lbuscd
>   1391         root       1556   S   grep lbuscd
> -bash-2.05b# ls /tmp/drives
> floppy
>
> [EMAIL PROTECTED]:/opt/ltsp/i386/etc(1014)  grep LOCAL_STORAGE  lts.conf
>          LOCAL_STORAGE      = Y
>
> STEP 4:
>
> -bash-2.05b# hostname
> yeni-pc2
>
> STEP 5:
>
> When I plug a USB Memory stick I get messages on the console indicating the 
> memory stick is
> recognized. But then the usb memory stick doesn't show up in fstab.
>
> -bash-2.05b# cat /etc/fstab
> yeni-pc1:/opt/ltsp/i386   /               nfs rw  1 1
> none                    /proc proc          defaults   0 0
> yeni-pc1:/opt/ltsp/i386/usr           /usr                 nfs     ro  1 1
> yeni-pc1:/home          /home                nfs     rw  1 1
>
> -bash-2.05b# mount
> rootfs on / type rootfs (rw)
> none on / type ramfs (rw)
> 192.168.0.101:/opt/ltsp/i386 on /nfsroot type nfs 
> (ro,vers=3,rsize=32768,wsize=32768,hard,nolock,proto=udp,timeo=7,retrans=3,addr=192.168.0.101)
> none on /sys type sysfs (rw)
> none on /proc type proc (rw)
> devpts on /dev/pts type devpts (rw)
> none on /proc/bus/usb type usbfs (rw)
> 192.168.0.101:/home on /home type nfs 
> (rw,vers=3,rsize=32768,wsize=32768,hard,nolock,proto=udp,timeo=7,retrans=3,addr=192.168.0.101)
>
> STEP 6: 
> I do a  startx on the terminal and login as the user hss.
> I see  two floppy icons on the gnome desktop, a diskette icon and a 
> folder icon.
> At this point there is a diskette, a CDROM and a USB memory stick inserted.
>
> STEP 7:
>
> [EMAIL PROTECTED]:~(506) id
> uid=502(hss) gid=100(users) groups=100(users),102(fuse)
>
> STEP 8:
>
> [EMAIL PROTECTED]:~(508) ps -ef | grep lbussd
> sozuer    2624  2595  0 Jul29 ?        00:00:00 [lbussd] <defunct>
> hss      25016 25001  0 09:33 ?        00:00:00 /usr/bin/perl -w 
> /usr/sbin/lbussd
>
> STEP 9:
>
> [EMAIL PROTECTED]:/opt/ltsp/i386/etc(1016) /sbin/lsmod | grep fuse
> fuse                   45257  2
>
> [EMAIL PROTECTED]:~(510) ls -l /dev/fuse
> crw-rw---- 1 root fuse 10, 229 Jul 29 18:45 /dev/fuse
>
> STEP 10:
>
> [EMAIL PROTECTED]:~(511) echo $DISPLAY
> yeni-pc2:0.0
>
>
> STEP 11:
>
> [EMAIL PROTECTED]:~(47) /usr/sbin/lbus_event_handler.sh add block /tmp 1024 
> Temp
> [EMAIL PROTECTED]:~(48) ls $HOME/Drives
> floppy  tmp
>
> [EMAIL PROTECTED]:~(50) ls $HOME/Desktop
> floppy.desktop  tmp.desktop
>
> [EMAIL PROTECTED]:~(51) mount
> /dev/sda5 on / type ext3 (rw)
> proc on /proc type proc (rw)
> sysfs on /sys type sysfs (rw)
> devpts on /dev/pts type devpts (rw,gid=5,mode=620)
> tmpfs on /dev/shm type tmpfs (rw)
> none on /proc/sys/fs/binfmt_misc type binfmt_misc (rw)
> sunrpc on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw)
> automount(pid1831) on /net type autofs 
> (rw,fd=4,pgrp=1831,minproto=2,maxproto=4)
> nfsd on /proc/fs/nfsd type nfsd (rw)
> ltspfs on /home/hss/Drives/floppy type fuse (rw,nosuid,nodev,user=hss)
> ltspfs on /home/hss/Drives/tmp type fuse (rw,nosuid,nodev,user=hss)
>
> [EMAIL PROTECTED]:~(52) /usr/sbin/lbus_event_handler.sh remove block /tmp 
> 1024 Temp
> [EMAIL PROTECTED]:~(53) mount
> /dev/sda5 on / type ext3 (rw)
> proc on /proc type proc (rw)
> sysfs on /sys type sysfs (rw)
> devpts on /dev/pts type devpts (rw,gid=5,mode=620)
> tmpfs on /dev/shm type tmpfs (rw)
> none on /proc/sys/fs/binfmt_misc type binfmt_misc (rw)
> sunrpc on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw)
> automount(pid1831) on /net type autofs 
> (rw,fd=4,pgrp=1831,minproto=2,maxproto=4)
> nfsd on /proc/fs/nfsd type nfsd (rw)
> ltspfs on /home/hss/Drives/floppy type fuse (rw,nosuid,nodev,user=hss)
>
> [EMAIL PROTECTED]:~(55) ls -l /usr/bin/fusermount
> -rwsr-xr-x 1 root fuse 22512 May  3 16:49 /usr/bin/fusermount
>
> [EMAIL PROTECTED]:~(56) echo $HOME
> /home/hss
>
> ==================================================================================================
>
>
> Just for the record, I also tried 666 for the permission on /dev/fuse but 
> that didn't help either.
>
> Appreciate you taking the time.
>
> Sami
>
>
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