[Rdiff-backup-bugs] [bug #20342] fails backing up to cifs share (v1.1.11)

[m read]

URL:
  <http://savannah.nongnu.org/bugs/?20342>

                 Summary: fails backing up to cifs share (v1.1.11)
                 Project: rdiff-backup
            Submitted by: mstuff
            Submitted on: Wednesday 07/04/2007 at 04:44
                Category: None
                Severity: 3 - Normal
              Item Group: None
                  Status: None
                 Privacy: Public
             Assigned to: None
             Open/Closed: Open
         Discussion Lock: Any

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Details:

rdiff-backup fails backing up to cifs share (v1.1.11)

See below:

address@hidden ~]# rdiff-backup -V
rdiff-backup 1.1.11
address@hidden ~]# echo 0 > /proc/fs/cifs/LookupCacheEnabled
address@hidden ~]# mount -t cifs //MOZSMACHINE/DOCUMENTS /mnt/cifs -o
guest address@hidden ~]# echo 0 > /proc/fs/cifs/LookupCacheEnabled
address@hidden ~]# ls /mnt/cifs
101_Dalmations                   Nokia_PC_Suite_682_rel_27_0_eng_web.msi
ASNZSISOIEC15018-2005            NU2V1.1WebDemo.exe
ASNZSISOIEC15018-2005.zip        Office_2003_Pro.iso
avg75free_432a861.exe            On_The_Waterfront
Bosch                            OpenOffice.org
BT_WS_Demo_installer.exe         rdiff-backupTest
DA5SSBvHadfield-relev_law.doc    RESEARCH_ASSESSMENT.pdf
desktop.ini                      sha1sum.exe
Fedora-7-i386                    Sunita Kumer let, 25-6-07.odt
fonera_manual.pdf                TomasinaStacey(Modified in The GIMP).jpg
IpaqStuff                        TPAssessmentAndersonRead.doc
MorganReadCV.pdf                 TPAssessmentAndersonRead.odt
morgansmachine-1.iso             Wallace_Gromit
morgansmachineDIFF-1.iso.backup  WordTestDocs
My Music                         Xpro-Win32-1105c.exe
My Pictures
address@hidden ~]# rdiff-backup /
/mnt/cifs/rdiff-backup_morgansmachine
Warning: hard linking not supported by filesystem at
/mnt/cifs/rdiff-backup_morgansmachine/rdiff-backup-data
Exception '[Errno 95] Operation not supported' raised of class
'exceptions.OSError':
  File "/usr/lib/python2.4/site-packages/rdiff_backup/robust.py", line 32, in
check_common_error
    try: return function(*args)
  File "/usr/lib/python2.4/site-packages/rdiff_backup/rpath.py", line 107, in
copy
    rpout.symlink(rpin.readlink())
  File "/usr/lib/python2.4/site-packages/rdiff_backup/rpath.py", line 888, in
symlink
    self.conn.os.symlink(linktext, self.path)

Exception '[Errno 95] Operation not supported' raised of class
'exceptions.OSError':
  File "/usr/lib/python2.4/site-packages/rdiff_backup/Main.py", line 299, in
error_check_Main
    try: Main(arglist)
  File "/usr/lib/python2.4/site-packages/rdiff_backup/Main.py", line 319, in
Main
    take_action(rps)
  File "/usr/lib/python2.4/site-packages/rdiff_backup/Main.py", line 275, in
take_action
    elif action == "backup": Backup(rps[0], rps[1])
  File "/usr/lib/python2.4/site-packages/rdiff_backup/Main.py", line 341, in
Backup
    backup.Mirror(rpin, rpout)
  File "/usr/lib/python2.4/site-packages/rdiff_backup/backup.py", line 38, in
Mirror
    DestS.patch(dest_rpath, source_diffiter)
  File "/usr/lib/python2.4/site-packages/rdiff_backup/backup.py", line 218,
in patch
    ITR(diff.index, diff)
  File "/usr/lib/python2.4/site-packages/rdiff_backup/rorpiter.py", line 281,
in __call__
    last_branch.fast_process(*args)
  File "/usr/lib/python2.4/site-packages/rdiff_backup/backup.py", line 515,
in fast_process
    if self.patch_to_temp(mirror_rp, diff_rorp, tf):
  File "/usr/lib/python2.4/site-packages/rdiff_backup/backup.py", line 536,
in patch_to_temp
    result = self.patch_snapshot_to_temp(diff_rorp, new)
  File "/usr/lib/python2.4/site-packages/rdiff_backup/backup.py", line 560,
in patch_snapshot_to_temp
    self.write_special(diff_rorp, new)
  File "/usr/lib/python2.4/site-packages/rdiff_backup/backup.py", line 600,
in write_special
    if robust.check_common_error(eh, rpath.copy, (diff_rorp, new)) == 0:
  File "/usr/lib/python2.4/site-packages/rdiff_backup/robust.py", line 32, in
check_common_error
    try: return function(*args)
  File "/usr/lib/python2.4/site-packages/rdiff_backup/rpath.py", line 107, in
copy
    rpout.symlink(rpin.readlink())
  File "/usr/lib/python2.4/site-packages/rdiff_backup/rpath.py", line 888, in
symlink
    self.conn.os.symlink(linktext, self.path)

Traceback (most recent call last):
  File "/usr/bin/rdiff-backup", line 23, in ?
    rdiff_backup.Main.error_check_Main(sys.argv[1:])
  File "/usr/lib/python2.4/site-packages/rdiff_backup/Main.py", line 299, in
error_check_Main
    try: Main(arglist)
  File "/usr/lib/python2.4/site-packages/rdiff_backup/Main.py", line 319, in
Main
    take_action(rps)
  File "/usr/lib/python2.4/site-packages/rdiff_backup/Main.py", line 275, in
take_action
    elif action == "backup": Backup(rps[0], rps[1])
  File "/usr/lib/python2.4/site-packages/rdiff_backup/Main.py", line 341, in
Backup
    backup.Mirror(rpin, rpout)
  File "/usr/lib/python2.4/site-packages/rdiff_backup/backup.py", line 38, in
Mirror
    DestS.patch(dest_rpath, source_diffiter)
  File "/usr/lib/python2.4/site-packages/rdiff_backup/backup.py", line 218,
in patch
    ITR(diff.index, diff)
  File "/usr/lib/python2.4/site-packages/rdiff_backup/rorpiter.py", line 281,
in __call__
    last_branch.fast_process(*args)
  File "/usr/lib/python2.4/site-packages/rdiff_backup/backup.py", line 515,
in fast_process
    if self.patch_to_temp(mirror_rp, diff_rorp, tf):
  File "/usr/lib/python2.4/site-packages/rdiff_backup/backup.py", line 536,
in patch_to_temp
    result = self.patch_snapshot_to_temp(diff_rorp, new)
  File "/usr/lib/python2.4/site-packages/rdiff_backup/backup.py", line 560,
in patch_snapshot_to_temp
    self.write_special(diff_rorp, new)
  File "/usr/lib/python2.4/site-packages/rdiff_backup/backup.py", line 600,
in write_special
    if robust.check_common_error(eh, rpath.copy, (diff_rorp, new)) == 0:
  File "/usr/lib/python2.4/site-packages/rdiff_backup/robust.py", line 32, in
check_common_error
    try: return function(*args)
  File "/usr/lib/python2.4/site-packages/rdiff_backup/rpath.py", line 107, in
copy
    rpout.symlink(rpin.readlink())
  File "/usr/lib/python2.4/site-packages/rdiff_backup/rpath.py", line 888, in
symlink
    self.conn.os.symlink(linktext, self.path)
OSError: [Errno 95] Operation not supported
address@hidden ~]#





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