Bare metal installation

[Angel BerriosDavila]

Hi.

First than all, thank you very much for your contribution to the world wide opensource community with this excellent project.

I have performed an installation as follows;

administrator@dbackup:~$ date

Wed Dec  5 05:58:03 AST 2012

administrator@dbackup:~$ lsb_release -a

No LSB modules are available.

Distributor ID: Ubuntu

Description: Ubuntu 12.04.1 LTS

Release: 12.04

Codename: precise

administrator@dbackup:~$ dpkg -l | grep opendedup

ii  fuse                             2.8.6-opendedup                     Filesystem in Userspace

ii  fuse-utils                       2.8.6-opendedup                     Filesystem in Userspace (transitional package)

ii  libfuse-dev                      2.8.6-opendedup                     Filesystem in Userspace (development)

ii  libfuse2                         2.8.6-opendedup                     Filesystem in Userspace (library)

administrator@dbackup:~$ dpkg -l | grep sdfs

ii  sdfs                             1.1.8                               SDFS is a Inline Deduplication Based File System

administrator@dbackup:~$ free

             total       used       free     shared    buffers     cached

Mem:       3083552     599440    2484112          0      21192     461876

-/+ buffers/cache:     116372    2967180

Swap:      3142652          0    3142652

administrator@dbackup:~$ echo $JAVA_HOME

/usr/lib/jvm/java-7-oracle

administrator@dbackup:~$ dpkg -l | grep attr

ii  attr                             1:2.4.46-5ubuntu1                   Utilities for manipulating filesystem extended attributes

ii  libattr1                         1:2.4.46-5ubuntu1                   Extended attribute shared library

administrator@dbackup:~$ cat /etc/security/limits.conf | grep nofile

#        - nofile - max number of open files

soft nofile 65535

hard nofile 65535

administrator@dbackup:~$ mkfs.sdfs --volume-name=sdfs_vol1 --volume-capacity=30GB --aws-enabled=true --cloud-access-key=<ACCESS KEY>  --cloud-bucket-name=DreyTest --cloud-secret-key=<KEY HERE> --chunk-store-encrypt=true 

Attempting to create volume ...

Exception in thread "main" java.lang.VerifyError: (class: org/opendedup/sdfs/filestore/S3ChunkStore, method: deleteBucket signature: (Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)V) Incompatible argument to function

at org.opendedup.sdfs.VolumeConfigWriter.parseCmdLine(VolumeConfigWriter.java:286)

at org.opendedup.sdfs.VolumeConfigWriter.main(VolumeConfigWriter.java:951)

administrator@dbackup:~$ sudo mkfs.sdfs --volume-name=sdfs_vol1 --volume-capacity=30GB --aws-enabled=true --cloud-access-key=<ACCESS KEY>  --cloud-bucket-name=DreyTest --cloud-secret-key=<KEY HERE> --chunk-store-encrypt=true 

[sudo] password for administrator: 

Sorry, try again.

[sudo] password for administrator: 

Attempting to create volume ...

Exception in thread "main" java.lang.VerifyError: (class: org/opendedup/sdfs/filestore/S3ChunkStore, method: deleteBucket signature: (Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)V) Incompatible argument to function

at org.opendedup.sdfs.VolumeConfigWriter.parseCmdLine(VolumeConfigWriter.java:286)

at org.opendedup.sdfs.VolumeConfigWriter.main(VolumeConfigWriter.java:951)

administrator@dbackup:~$ sudo mkfs.sdfs --volume-name=sdfs_vol1 --volume-capacity=30GB --aws-enabled=true --cloud-access-key=<ACCESS KEY>  --cloud-bucket-name=DreyTest --cloud-secret-key=<KEY HERE> 

Attempting to create volume ...

Exception in thread "main" java.lang.VerifyError: (class: org/opendedup/sdfs/filestore/S3ChunkStore, method: deleteBucket signature: (Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)V) Incompatible argument to function

at org.opendedup.sdfs.VolumeConfigWriter.parseCmdLine(VolumeConfigWriter.java:286)

at org.opendedup.sdfs.VolumeConfigWriter.main(VolumeConfigWriter.java:951)

administrator@dbackup:~$ mkfs.sdfs --volume-name=sdfs_vol1 --volume-capacity=30GB --aws-enabled=true --cloud-access-key=<ACCESS KEY>  --cloud-bucket-name=DreyTest --cloud-secret-key=<KEY HERE> 

Attempting to create volume ...

Exception in thread "main" java.lang.VerifyError: (class: org/opendedup/sdfs/filestore/S3ChunkStore, method: deleteBucket signature: (Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)V) Incompatible argument to function

at org.opendedup.sdfs.VolumeConfigWriter.parseCmdLine(VolumeConfigWriter.java:286)

at org.opendedup.sdfs.VolumeConfigWriter.main(VolumeConfigWriter.java:951)

administrator@dbackup:~$ groups administrator

administrator : administrator adm cdrom sudo dip plugdev fuse lpadmin sambashare

I would really appreciate if someone could shed some light about this.

[Sam Silverberg]

Angel,

Let me take a look at this in the source and email back. This looks like a bug.

[Angel Berrios]

Sam:

I am not a good programmer, specially on Java (I lean more to servers and network infrastructure) but, Could this have to do with line 233 of S3ChunkStore.java which is the only instance of that variable not enclosed on brackets in the deleteBucket routine?

I am sorry if this sound dump or does not make any sense, but we are so excited to try out this for our disaster recovery plan tests and research.

Angel

[Sam Silverberg]

Angel,

It looks like its an issue with how the jar is compiled. I will recompile the source and test.

[Sam Silverberg]

Angel,

Remove jets3t-0.7.4.jar from the library directory and you should be good to go.