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List:       ceph-community
Subject:    [Ceph-community] ceph-fuse symbol lookup error
From:       Micha Ballmann <ballmann () uni-landau ! de>
Date:       2019-06-24 15:16:44
Message-ID: 2e255453-7f95-344e-f3ea-e185adabd42c () uni-landau ! de
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Ubuntu 18.04
ceph-fuse 14.2.1

Hello,

i have a strange problem with ceph-fuse. I guess this problem is only 
locally on my ceph-fuse clients.

I cant start ceph-fuse anymore.

When im typing ceph-fuse on bash following error occurs:

*# ceph-fuse*

*ceph-fuse: symbol lookup error: ceph-fuse: undefined symbol: g_eio_error*

I made a diff of shared library from ceph-fuse between working and not 
working machine .

It seem the not working machine misses some librarys or links:

WORKING:
# ldd /usr/bin/ceph-fuse

linux-vdso.so.1 (0x00007fff7a1a1000)
         libfuse.so.2 => /lib/x86_64-linux-gnu/libfuse.so.2 
(0x00007fa50f0ac000)
         libceph-common.so.0 => /usr/lib/ceph/libceph-common.so.0 
(0x00007fa506241000)
         libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0 
(0x00007fa506022000)
         libdl.so.2 => /lib/x86_64-linux-gnu/libdl.so.2 (0x00007fa505e1e000)
         libstdc++.so.6 => /usr/lib/x86_64-linux-gnu/libstdc++.so.6 
(0x00007fa505a95000)
         libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007fa5056f7000)
         libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1 
(0x00007fa5054df000)
         libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007fa5050ee000)
         /lib64/ld-linux-x86-64.so.2 (0x00007fa50f67d000)
         libresolv.so.2 => /lib/x86_64-linux-gnu/libresolv.so.2 
(0x00007fa504ed3000)
         libblkid.so.1 => /lib/x86_64-linux-gnu/libblkid.so.1 
(0x00007fa504c86000)
         libsmime3.so => /usr/lib/x86_64-linux-gnu/libsmime3.so 
(0x00007fa504a5a000)
         libnss3.so => /usr/lib/x86_64-linux-gnu/libnss3.so 
(0x00007fa504716000)
         libnspr4.so => /usr/lib/x86_64-linux-gnu/libnspr4.so 
(0x00007fa5044d9000)
         libcrypto.so.1.1 => /usr/lib/x86_64-linux-gnu/libcrypto.so.1.1 
(0x00007fa50400e000)
         libudev.so.1 => /lib/x86_64-linux-gnu/libudev.so.1 
(0x00007fa503df0000)
         libibverbs.so.1 => /usr/lib/x86_64-linux-gnu/libibverbs.so.1 
(0x00007fa503bda000)
         librdmacm.so.1 => /usr/lib/x86_64-linux-gnu/librdmacm.so.1 
(0x00007fa5039c4000)
         libz.so.1 => /lib/x86_64-linux-gnu/libz.so.1 (0x00007fa5037a7000)
         libuuid.so.1 => /lib/x86_64-linux-gnu/libuuid.so.1 
(0x00007fa5035a0000)
         libnssutil3.so => /usr/lib/x86_64-linux-gnu/libnssutil3.so 
(0x00007fa503371000)
         libplc4.so => /usr/lib/x86_64-linux-gnu/libplc4.so 
(0x00007fa50316c000)
         libplds4.so => /usr/lib/x86_64-linux-gnu/libplds4.so 
(0x00007fa502f68000)
         librt.so.1 => /lib/x86_64-linux-gnu/librt.so.1 (0x00007fa502d60000)
         libnl-route-3.so.200 => 
/usr/lib/x86_64-linux-gnu/libnl-route-3.so.200 (0x00007fa502aeb000)
         libnl-3.so.200 => /lib/x86_64-linux-gnu/libnl-3.so.200 
(0x00007fa5028cb000)

NOT WORKING:
# ldd /usr/bin/ceph-fuse

         linux-vdso.so.1 (0x00007ffcd65e3000)
         libfuse.so.2 => /lib/x86_64-linux-gnu/libfuse.so.2 
(0x00007fd38a2d7000)
         libceph-common.so.0 => /usr/lib/ceph/libceph-common.so.0 
(0x00007fd3814c2000)
         libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0 
(0x00007fd3812a3000)
         libdl.so.2 => /lib/x86_64-linux-gnu/libdl.so.2 (0x00007fd38109f000)
         libstdc++.so.6 => /usr/lib/x86_64-linux-gnu/libstdc++.so.6 
(0x00007fd380d16000)
         libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007fd380978000)
         libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1 
(0x00007fd380760000)
         libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007fd38036f000)
         /lib64/ld-linux-x86-64.so.2 (0x00007fd38a8a8000)
         libresolv.so.2 => /lib/x86_64-linux-gnu/libresolv.so.2 
(0x00007fd380154000)
         libblkid.so.1 => /lib/x86_64-linux-gnu/libblkid.so.1 
(0x00007fd37ff07000)
         libsmime3.so => /usr/lib/x86_64-linux-gnu/libsmime3.so 
(0x00007fd37fcdb000)
         libnss3.so => /usr/lib/x86_64-linux-gnu/libnss3.so 
(0x00007fd37f997000)
         libnspr4.so => /usr/lib/x86_64-linux-gnu/libnspr4.so 
(0x00007fd37f75a000)
         libcrypto.so.1.0.0 => 
/usr/lib/x86_64-linux-gnu/libcrypto.so.1.0.0 (0x00007fd37f317000)

         libibverbs.so.1 => /usr/lib/x86_64-linux-gnu/libibverbs.so.1 
(0x00007fd37f101000)

         libz.so.1 => /lib/x86_64-linux-gnu/libz.so.1 (0x00007fd37eee4000)
         libuuid.so.1 => /lib/x86_64-linux-gnu/libuuid.so.1 
(0x00007fd37ecdd000)
         libnssutil3.so => /usr/lib/x86_64-linux-gnu/libnssutil3.so 
(0x00007fd37eaae000)
         libplc4.so => /usr/lib/x86_64-linux-gnu/libplc4.so 
(0x00007fd37e8a9000)
         libplds4.so => /usr/lib/x86_64-linux-gnu/libplds4.so 
(0x00007fd37e6a5000)
         librt.so.1 => /lib/x86_64-linux-gnu/librt.so.1 (0x00007fd37e49d000)
         libnl-route-3.so.200 => 
/usr/lib/x86_64-linux-gnu/libnl-route-3.so.200 (0x00007fd37e228000)
         libnl-3.so.200 => /lib/x86_64-linux-gnu/libnl-3.so.200 
(0x00007fd37e008000)

libudev.so.1 and librdmacm.so.1 are missing in ldd output. But when im 
browsing to the lib folder both entries exist.

I tried reinstall ceph-fuse, but didnt help.

Any Idea?


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    <p>Ubuntu 18.04<br>
      ceph-fuse 14.2.1<br>
    </p>
    <p>Hello,</p>
    <p> i have a strange problem with ceph-fuse. I guess this problem is
      only locally on my ceph-fuse clients. <br>
    </p>
    <p>I cant start ceph-fuse anymore. <br>
    </p>
    <p>When im typing ceph-fuse on bash following error occurs:</p>
    <p><b># ceph-fuse</b></p>
    <p><b>ceph-fuse: symbol lookup error: ceph-fuse: undefined symbol:
        g_eio_error</b></p>
    <p>I made a diff of shared library from ceph-fuse between working
      and not working machine .</p>
    <p>It seem the not working machine misses some librarys or links:</p>
    <p>WORKING:<br>
      # ldd /usr/bin/ceph-fuse<br>
    </p>
    <p>linux-vdso.so.1 (0x00007fff7a1a1000)<br>
              libfuse.so.2 =&gt; /lib/x86_64-linux-gnu/libfuse.so.2
      (0x00007fa50f0ac000)<br>
              libceph-common.so.0 =&gt;
      /usr/lib/ceph/libceph-common.so.0 (0x00007fa506241000)<br>
              libpthread.so.0 =&gt;
      /lib/x86_64-linux-gnu/libpthread.so.0 (0x00007fa506022000)<br>
              libdl.so.2 =&gt; /lib/x86_64-linux-gnu/libdl.so.2
      (0x00007fa505e1e000)<br>
              libstdc++.so.6 =&gt;
      /usr/lib/x86_64-linux-gnu/libstdc++.so.6 (0x00007fa505a95000)<br>
              libm.so.6 =&gt; /lib/x86_64-linux-gnu/libm.so.6
      (0x00007fa5056f7000)<br>
              libgcc_s.so.1 =&gt; /lib/x86_64-linux-gnu/libgcc_s.so.1
      (0x00007fa5054df000)<br>
              libc.so.6 =&gt; /lib/x86_64-linux-gnu/libc.so.6
      (0x00007fa5050ee000)<br>
              /lib64/ld-linux-x86-64.so.2 (0x00007fa50f67d000)<br>
              libresolv.so.2 =&gt; /lib/x86_64-linux-gnu/libresolv.so.2
      (0x00007fa504ed3000)<br>
              libblkid.so.1 =&gt; /lib/x86_64-linux-gnu/libblkid.so.1
      (0x00007fa504c86000)<br>
              libsmime3.so =&gt; /usr/lib/x86_64-linux-gnu/libsmime3.so
      (0x00007fa504a5a000)<br>
              libnss3.so =&gt; /usr/lib/x86_64-linux-gnu/libnss3.so
      (0x00007fa504716000)<br>
              libnspr4.so =&gt; /usr/lib/x86_64-linux-gnu/libnspr4.so
      (0x00007fa5044d9000)<br>
              libcrypto.so.1.1 =&gt;
      /usr/lib/x86_64-linux-gnu/libcrypto.so.1.1 (0x00007fa50400e000)<br>
              libudev.so.1 =&gt; /lib/x86_64-linux-gnu/libudev.so.1
      (0x00007fa503df0000)<br>
              libibverbs.so.1 =&gt;
      /usr/lib/x86_64-linux-gnu/libibverbs.so.1 (0x00007fa503bda000)<br>
              librdmacm.so.1 =&gt;
      /usr/lib/x86_64-linux-gnu/librdmacm.so.1 (0x00007fa5039c4000)<br>
              libz.so.1 =&gt; /lib/x86_64-linux-gnu/libz.so.1
      (0x00007fa5037a7000)<br>
              libuuid.so.1 =&gt; /lib/x86_64-linux-gnu/libuuid.so.1
      (0x00007fa5035a0000)<br>
              libnssutil3.so =&gt;
      /usr/lib/x86_64-linux-gnu/libnssutil3.so (0x00007fa503371000)<br>
              libplc4.so =&gt; /usr/lib/x86_64-linux-gnu/libplc4.so
      (0x00007fa50316c000)<br>
              libplds4.so =&gt; /usr/lib/x86_64-linux-gnu/libplds4.so
      (0x00007fa502f68000)<br>
              librt.so.1 =&gt; /lib/x86_64-linux-gnu/librt.so.1
      (0x00007fa502d60000)<br>
              libnl-route-3.so.200 =&gt;
      /usr/lib/x86_64-linux-gnu/libnl-route-3.so.200
      (0x00007fa502aeb000)<br>
              libnl-3.so.200 =&gt; /lib/x86_64-linux-gnu/libnl-3.so.200
      (0x00007fa5028cb000)</p>
    <p>NOT WORKING:<br>
      # ldd /usr/bin/ceph-fuse<br>
    </p>
    <p>        linux-vdso.so.1 (0x00007ffcd65e3000)<br>
              libfuse.so.2 =&gt; /lib/x86_64-linux-gnu/libfuse.so.2
      (0x00007fd38a2d7000)<br>
              libceph-common.so.0 =&gt;
      /usr/lib/ceph/libceph-common.so.0 (0x00007fd3814c2000)<br>
              libpthread.so.0 =&gt;
      /lib/x86_64-linux-gnu/libpthread.so.0 (0x00007fd3812a3000)<br>
              libdl.so.2 =&gt; /lib/x86_64-linux-gnu/libdl.so.2
      (0x00007fd38109f000)<br>
              libstdc++.so.6 =&gt;
      /usr/lib/x86_64-linux-gnu/libstdc++.so.6 (0x00007fd380d16000)<br>
              libm.so.6 =&gt; /lib/x86_64-linux-gnu/libm.so.6
      (0x00007fd380978000)<br>
              libgcc_s.so.1 =&gt; /lib/x86_64-linux-gnu/libgcc_s.so.1
      (0x00007fd380760000)<br>
              libc.so.6 =&gt; /lib/x86_64-linux-gnu/libc.so.6
      (0x00007fd38036f000)<br>
              /lib64/ld-linux-x86-64.so.2 (0x00007fd38a8a8000)<br>
              libresolv.so.2 =&gt; /lib/x86_64-linux-gnu/libresolv.so.2
      (0x00007fd380154000)<br>
              libblkid.so.1 =&gt; /lib/x86_64-linux-gnu/libblkid.so.1
      (0x00007fd37ff07000)<br>
              libsmime3.so =&gt; /usr/lib/x86_64-linux-gnu/libsmime3.so
      (0x00007fd37fcdb000)<br>
              libnss3.so =&gt; /usr/lib/x86_64-linux-gnu/libnss3.so
      (0x00007fd37f997000)<br>
              libnspr4.so =&gt; /usr/lib/x86_64-linux-gnu/libnspr4.so
      (0x00007fd37f75a000)<br>
              libcrypto.so.1.0.0 =&gt;
      /usr/lib/x86_64-linux-gnu/libcrypto.so.1.0.0 (0x00007fd37f317000)<br>
                                                                     
                     <br>
              libibverbs.so.1 =&gt;
      /usr/lib/x86_64-linux-gnu/libibverbs.so.1 (0x00007fd37f101000)<br>
                                                                     
                             <br>
              libz.so.1 =&gt; /lib/x86_64-linux-gnu/libz.so.1
      (0x00007fd37eee4000)<br>
              libuuid.so.1 =&gt; /lib/x86_64-linux-gnu/libuuid.so.1
      (0x00007fd37ecdd000)<br>
              libnssutil3.so =&gt;
      /usr/lib/x86_64-linux-gnu/libnssutil3.so (0x00007fd37eaae000)<br>
              libplc4.so =&gt; /usr/lib/x86_64-linux-gnu/libplc4.so
      (0x00007fd37e8a9000)<br>
              libplds4.so =&gt; /usr/lib/x86_64-linux-gnu/libplds4.so
      (0x00007fd37e6a5000)<br>
              librt.so.1 =&gt; /lib/x86_64-linux-gnu/librt.so.1
      (0x00007fd37e49d000)<br>
              libnl-route-3.so.200 =&gt;
      /usr/lib/x86_64-linux-gnu/libnl-route-3.so.200
      (0x00007fd37e228000)<br>
              libnl-3.so.200 =&gt; /lib/x86_64-linux-gnu/libnl-3.so.200
      (0x00007fd37e008000)</p>
    <p>libudev.so.1 and librdmacm.so.1 are missing in ldd output. But
      when im browsing to the lib folder <span class="tlid-translation
        translation" lang="en"><span title="" class="">both entries
          exist</span></span>.</p>
    <p>I tried reinstall ceph-fuse, but didnt help.</p>
    <p>Any Idea?<br>
    </p>
  </body>
</html>


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