Re: [LTP] fs_bind testcases failed on my system(Attached is the full log)

[Rishikesh K R. <ris...@in...>]

Hi Subrata,

Yes, may be that would be the case, do you have patch for preventing this
failure in your latest tree ?

Warm Regards

Rishi
Linux Tech Centre
IBM-ISTL, Manyata
Bangalore



                                                                           
             "Subrata Modak"                                               
             <tosubrata@gmail.                                             
             com>                                                       To 
                                       Rishikesh K Rajak/India/IBM@IBMIN   
             06/17/2008 09:01                                           cc 
             PM                        ltp...@li...,     
                                       "Matt Helsley"                      
                                       <mat...@us...>, "Avantika    
                                       Mathur" <ma...@us...>,        
                                       "Badari Pulavarty"                  
                                       <pb...@us...>,               
                                       "av...@gm..."                  
                                       <av...@gm...>                  
                                                                   Subject 
                                       Re: [LTP] fs_bind testcases failed  
                                       on my system(Attached is the full   
                                       log)                                
                                                                           
                                                                           
                                                                           
                                                                           
                                                                           
                                                                           




Hi Rishi,

I suppose these testcases would pass in itś entirety only on and above
kernel 2.6.15, where the fs_bind mounts were implemented. You ran the tests
on an older kernel 2.6.9-72.ELsmp.

Regards--
Subrata

On Tue, Jun 17, 2008 at 8:16 PM, Rishikesh K. Rajak <
ris...@li...> wrote:
  Hi All,

  Some testcase of fs_bind are failing on my system.
  I ran ltp-full-20080531 release on RHEL 4 .

  #uname -a
  Linux 2.6.9-72.ELsmp #1 SMP Tue Jun 3 16:32:03 EDT 2008 x86_64 x86_64
  x86_64 GNU/Linux

  #mount
  /dev/sda4 on / type ext3 (rw,errors=remount-ro)
  proc on /proc type proc (rw)
  devpts on /dev/pts type devpts (rw,mode=0620,gid=5)
  usbfs on /proc/bus/usb type usbfs (rw)
  none on /proc/sys/fs/binfmt_misc type binfmt_misc (rw)
  sunrpc on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw)


  snapshot of error: ( You can find full log as attached )

  ptem01      6  PASS  :  test6
  hangup01    1  PASS  :  Pass
  Unshare not supported.  Not running container tests
  mount: Invalid argument
  /usr/local/autobench/var/tmp/ltp/ltp-full-20080531/testcases/kernel/fs/fs_bind/bin/smount
 /tmp/ltp-25864/sandbox shared
  /usr/local/autobench/var/tmp/ltp/ltp-full-20080531/testscripts/test_fs_bind.sh
    1  PASS  :
  /usr/local/autobench/var/tmp/ltp/ltp-full-20080531/testscripts/test_fs_bind.sh:
 umounted simplest shared subtree
  /usr/local/autobench/var/tmp/ltp/ltp-full-20080531/testscripts/test_fs_bind.sh
    0  WARN  :
  /usr/local/autobench/var/tmp/ltp/ltp-full-20080531/testscripts/test_fs_bind.sh:
 the remaining tests require 2.6.15 or later
  move/test14    0  INFO  :  ***************TEST14***************
  move/test14    0  INFO  :  move: uncloneable subtree to private parent.
  move/test14    0  INFO  :  ************************************
  mkdir -p "dir"
  mount  --bind "dir" "dir"
  mount  --make-runbindable "dir"
  mount: Invalid argument
  smount dir runclone
  move/test14    0  WARN  :  move/test14: caught error near:
  /usr/local/autobench/var/tmp/ltp/ltp-full-20080531/testcases/kernel/fs/fs_bind/move/test14::55:
 (returned 1)
  move/test14    1  FAIL  :  move/test14: FAILED: move: uncloneable subtree
  to private parent.
  move/test08    0  INFO  :  ***************TEST08***************
  move/test08    0  INFO  :  move: private subtree to uncloneable parent.
  move/test08    0  INFO  :  ************************************
  mkdir -p "dir"
  mount  --bind "dir" "dir"
  mount  --make-rprivate "dir"
  mount: Invalid argument
  smount dir rprivate
  move/test08    0  WARN  :  move/test08: caught error near:
  /usr/local/autobench/var/tmp/ltp/ltp-full-20080531/testcases/kernel/fs/fs_bind/move/test08::57:
 (returned 1)
  move/test08    1  FAIL  :  move/test08: FAILED: move: private subtree to
  uncloneable parent.
  move/test20    0  INFO  :  ***************TEST20***************
  move/test20    0  INFO  :  move: private to private - with unclonable
  children
  move/test20    0  INFO  :  ************************************
  mkdir -p "parent1"
  mount  --bind "parent1" "parent1"
  mount  --make-rprivate "parent1"
  mount: Invalid argument



  Thanks
  Rishi


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--
Regards & Thanks--
Subrata