rsync solaris + ld.so.1: rsync: fatal: libiconv.so.2: open failed:

xxx_anuj_xxx · 06-30-2009, 11:26 PM

Hi,

OS=Sun 5.10 Generic_138888-08 sun4u

I have to copy some files on to an another SunOS box. To preserve the symbolic link I am using rsync.

/usr/local/bin/rsync -azuv /tmp/hi -e ssh asingh@busun067:/tmp/

With the rsync I am getting following error:
ld.so.1: rsync: fatal: libiconv.so.2: open failed: No such file or directory
rsync: connection unexpectedly closed (0 bytes received so far) [sender]
rsync error: error in rsync protocol data stream (code 12) at io.c(600) [sender=3.0.5]

Lib files seems to be ok.

sun063:/.ssh# which rsync
/usr/local/bin/rsync
sun063:/.ssh# ldd /usr/local/bin/rsync
libpopt.so.0 => /usr/local/lib/libpopt.so.0
libsec.so.1 => /usr/lib/libsec.so.1
libiconv.so.2 => /usr/local/lib/libiconv.so.2
libsocket.so.1 => /usr/lib/libsocket.so.1
libnsl.so.1 => /usr/lib/libnsl.so.1
libc.so.1 => /usr/lib/libc.so.1
libintl.so.8 => /usr/local/lib/libintl.so.8
libgcc_s.so.1 => /usr/local/lib/libgcc_s.so.1
libavl.so.1 => /lib/libavl.so.1
libmp.so.2 => /lib/libmp.so.2
libmd.so.1 => /lib/libmd.so.1
libscf.so.1 => /lib/libscf.so.1
libdoor.so.1 => /lib/libdoor.so.1
libuutil.so.1 => /lib/libuutil.so.1
libgen.so.1 => /lib/libgen.so.1
libm.so.2 => /lib/libm.so.2
/platform/SUNW,SPARC-Enterprise/lib/libc_psr.so.1
sun063:/.ssh#

Any idea why? and resolution?

Thanks & Regards
Anuj Singh

bathory · 07-01-2009, 12:05 AM

You can set the LD_LIBRARY_PATH env. variable. For bash:

Code:

export LD_LIBRARY_PATH=/usr/local/lib:$LD_LIBRARY_PATH

If you want this env. variable to be available for all users, you can put it in /etc/profile, using the following:

Code:

LD_LIBRARY_PATH=/usr/local/lib:$LD_LIBRARY_PATH
export LD_LIBRARY_PATH

xxx_anuj_xxx · 07-01-2009, 03:14 AM

bathory:

that seems not working either-

------------------------------------------
bash-3.00$ echo $LD_LIBRARY_PATH

bash-3.00$ export LD_LIBRARY_PATH=/usr/local/lib:$LD_LIBRARY_PATH
bash-3.00$ echo $LD_LIBRARY_PATH
/usr/local/lib:
bash-3.00$ rsync
ld.so.1: rsync: fatal: libiconv.so.2: open failed: No such file or directory
Killed
bash-3.00$ export LD_LIBRARY_PATH=/usr/local/lib
bash-3.00$ echo $LD_LIBRARY_PATH
/usr/local/lib
bash-3.00$ rsync
ld.so.1: rsync: fatal: libiconv.so.2: open failed: No such file or directory
Killed
bash-3.00$ uname -a
SunOS sun067 5.10 Generic_137111-06 sun4v sparc SUNW,T5240
bash-3.00$ ldd $(which rsync)
libpopt.so.0 => /usr/lib/libpopt.so.0
libsec.so.1 => /usr/lib/libsec.so.1
libiconv.so.2 => (file not found)
libsocket.so.1 => /usr/lib/libsocket.so.1
libnsl.so.1 => /usr/lib/libnsl.so.1
libc.so.1 => /usr/lib/libc.so.1
libavl.so.1 => /lib/libavl.so.1
libmp.so.2 => /lib/libmp.so.2
libmd.so.1 => /lib/libmd.so.1
libscf.so.1 => /lib/libscf.so.1
libdoor.so.1 => /lib/libdoor.so.1
libuutil.so.1 => /lib/libuutil.so.1
libgen.so.1 => /lib/libgen.so.1
libm.so.2 => /lib/libm.so.2
/platform/SUNW,T5240/lib/libc_psr.so.1
/platform/SUNW,T5240/lib/libmd_psr.so.1
bash-3.00$

---------------------------------------------------

right now I've used tar + scp to preserve the soft links and ownership to copy. But surely I would like to know the reason of rsync problem.

Thanks & Regards
Anuj Singh

jlliagre · 07-01-2009, 03:37 AM

Are you logged as root when you run rsync ?
Where did you get these rsync binaries ?
They seems not to be correctly built.

xxx_anuj_xxx · 07-01-2009, 05:53 AM

rsync package:
bash-3.00$ pkginfo | grep rsyn
application SMCrsync rsync

rsync we can use as a normal user too(if it's an env variable issue) right?

Thanks & Regards
Anuj Singh

jlliagre · 07-01-2009, 08:08 AM

Are you logged as root when you run rsync and experience the issue ?
LD_LIBRARY_PATH is a hack and doesn't apply to root in that specific case as /usr/local/lib isn't a trusted directory anyway.

xxx_anuj_xxx · 07-01-2009, 10:05 AM

jlliagre:

I tried with root as well as normal system account. same error.

sun067:/# rsync
ld.so.1: rsync: fatal: libiconv.so.2: open failed: No such file or directory
Killed
sun067:/# export LD_LIBRARY_PATH=/usr/local/lib:$LD_LIBRARY_PATH
sun067:/# rsync
ld.so.1: rsync: fatal: libiconv.so.2: open failed: No such file or directory
Killed
sun067:/# export LD_LIBRARY_PATH=/usr/local/lib
sun067:/# rsync
ld.so.1: rsync: fatal: libiconv.so.2: open failed: No such file or directory
Killed
busun067:/#

bathory · 07-01-2009, 10:29 AM

You can install the rsync package from sunfreeware (along with the dependencies you miss) and either remove SMCrsync, or use the LD_LIBRARY_PATH hack to use first the libraries in /usr/local/lib

jlliagre · 07-01-2009, 11:34 AM

As I already wrote, the LD_LIBRARY_PATH hack doesn't work for root.

You might use instead:

Code:

crle -u -l /usr/local/lib -s /usr/local/lib

Beware that a mistake made using the crle command migth make your system unusable.
Please read carefully the crle manual page before using it, especially the part explaining how to revert to a working system after setting a bogus library path:

Code:

LD_NOCONFIG=yes rm /var/ld/ld.config

Edit:
Hmm: it looks like the LD_NOCONFIG feature is only in Solaris Express based releases ...

routers · 07-03-2009, 10:54 PM

if you dont mind lib trusted or not , add all lib in your system with crle

Code:

crle -l /lib:/usr/lib:/usr/local/lib:/usr/sfw/lib:/usr/openwin/lib/

or any lib u may know. this work for me on sparc

roger_v · 07-16-2009, 06:43 AM

I have the same problem and need to solve it rather urgently.
I removed the older SMCrsync, then installed prerequisite packages and the latest rsync-3.0.6 as a package.
I used LD_LIBRARY_PATH with and without ld.config created with crle, all to no avail.
By setting LD_DEBUG I can see that the linker does find the libiconv.so.2 when invoking rsync, but still rsync fails with ld.so.1 fatal error complaining about no such file libiconv.so.2:

16877: BASE: file=libiconv.so.2; needed by /usr/local/bin/rsync
16877: BASE:
16877: BASE: find object=libiconv.so.2; searching
16877: BASE: search path=/usr/local/lib:/usr/local/lib/sparcv9:/lib/64:/usr/lib/64:/opt/SUNWspro/lib:/usr/lib:/usr/openwin/lib:/usr/dt/lib:/usr/lib/X11:/usr/ucb/lib:/opt/SUNWconn/x25/lib:/usr/ccs/lib:/usr/sfw/lib:/opt/SUNWmlib/lib:/usr/sadm/lib:/usr/xpg4/lib:/usr/platform/sun4u/lib (LD_LIBRARY_PATH)
16877: BASE: trying path=/usr/local/lib/libiconv.so.2
16877: BASE: file=/usr/local/lib/libiconv.so.2 [ ELF ]; generating link map
16877: BASE: dynamic: 0xff18ba58 base: 0xff080000
16877: BASE: size: 0x10e000 entry: 0xff080094
16877: BASE: lmid: BASE lmco: 0xc
16877: BASE:
16877: BASE: version needed processing: file=/usr/local/bin/rsync
16877: BASE: file version
16877: BASE:
16877: BASE: file=/usr/local/bin/rsync; add binding to:
16877: BASE: file=/usr/local/lib/libiconv.so.2 [ NEEDED ]
16877: BASE:

Anyone managed to solve this problem? I'm getting pretty desperate ...
I have solaris 5.10, update 7 (May 2009)
thanks!

jlliagre · 07-16-2009, 07:11 AM

What says:

Code:

file /usr/local/lib/libiconv.so.2
file /usr/local/bin/rsync

By the way, this rsync binary is somewhat broken as it demands libiconv which isn't really required under Solaris.
The iconv functions are already included in Solaris libc.

roger_v · 07-16-2009, 07:26 AM

/usr/local/lib/libiconv.so.2: ELF 32-bit MSB dynamic lib SPARC Version 1,
dynamically linked, not stripped, no debugging information available

/usr/local/bin/rsync: ELF 32-bit MSB executable SPARC Version 1,
dynamically linked, not stripped

Could the problem be a bogus error message from rsync?
I am running it over ssh, the error might come from ssh dependencies?

roger_v · 07-16-2009, 09:20 AM

additional information: when I run

Code:

ssh remoteuser@remotehost -i /path/to/my/dsa-key /bin/true > test.dat

then I am getting an empty file, so I assume my shell is clean, even though actually logging in with ssh does generate many echo messages on the remote machine.

For the actual rsync command I have used 2 approaches:

Code:

rsync -avz -e "ssh -i /path/to/my/dsa-key" remoteuser@remotehost:/remote/dir /this/dir/

and

Code:

rsync --compress --rsh=/usr/local/bin/ssh --recursive --times --perms --links remoteuser@remotehost:/remote/dir /this/dir/

both are failing...

jlliagre · 07-16-2009, 10:11 AM

Quote:

Originally Posted by roger_v

additional information: when I run

Code:

ssh remoteuser@remotehost -i /path/to/my/dsa-key /bin/true > test.dat

then I am getting an empty file, so I assume my shell is clean

I assume the test.dat file is local so you aren't really testing the whole chain. A failed command would also produce an empty file. Better to run something like:

Code:

ssh -i /path/to/my/dsa-key  remoteuser@remotehost hostname > test.dat

and see if the remote hostname shows up in test.dat.

About the main rsync issue, it is quite possible rsync has its dependencies fixed on the local side but not on the other one. The LD_LIBRARY_PATH hack is not an option for the remote command, unless you wrap rsync with a custom script. You really should check you set crle correctly.