Re: [BackupPC-users] Tar exited with error 65280 () status
I've accidentally changed universal backup settings instead of an individual machine before when adding a new machine...I'd check that first. The new machine works fine but some other starts messing up because it was using the old default setting which I messed up... evets On Wed, Nov 2, 2011 at 9:57 AM, Joe Konecny jkone...@rmtohio.com wrote: I know people are tired of talking about this error from the responses I've seen on google when researching it but it cropped up for me now. I have been running successfully for quite some time under Ubuntu 11.04 and BackupPC 3.1.0. I back up an Ubuntu 11.04 server (named r4p17). Yesterday I added a windows client to using cygwin-rsync per the documentation. The backup worked fine. I changed nothing on r4p17 and nothing on the backuppc server configuration. Today I received an email... The following hosts had an error that is probably caused by a misconfiguration. Please fix these hosts: - 10.0.0.8 (No files dumped for share /) Regards, PC Backup Genie ...and the error in the log is... Running: /usr/bin/ssh -q -x -n -l root 10.0.0.8 env LC_ALL=C /bin/tar -c -v -f - -C / --totals --exclude=./sys --exclude=./proc . full backup started for directory / Xfer PIDs are now 9123,9122 Tar exited with error 65280 () status tarExtract: Done: 0 errors, 0 filesExist, 0 sizeExist, 0 sizeExistComp, 0 filesTotal, 0 sizeTotal Got fatal error during xfer (No files dumped for share /) Backup aborted (No files dumped for share /) Not saving this as a partial backup since it has fewer files than the prior one (got 0 and 0 files versus 0) ...I'm not sure how adding a windows client affected backing up r4p17 and I'm not totally sure that is the reason but I am suspicious. Can anyone lend some insight on what to check? -- RSA#174; Conference 2012 Save $700 by Nov 18 Register now#33; http://p.sf.net/sfu/rsa-sfdev2dev1 ___ BackupPC-users mailing list BackupPC-users@lists.sourceforge.net List: https://lists.sourceforge.net/lists/listinfo/backuppc-users Wiki: http://backuppc.wiki.sourceforge.net Project: http://backuppc.sourceforge.net/ -- The universe is probably littered with the one-planet graves of cultures which made the sensible economic decision that there's no good reason to go into space--each discovered, studied, and remembered by the ones who made the irrational decision. - Randall Munroe -- RSA#174; Conference 2012 Save $700 by Nov 18 Register now#33; http://p.sf.net/sfu/rsa-sfdev2dev1 ___ BackupPC-users mailing list BackupPC-users@lists.sourceforge.net List:https://lists.sourceforge.net/lists/listinfo/backuppc-users Wiki:http://backuppc.wiki.sourceforge.net Project: http://backuppc.sourceforge.net/
Re: [BackupPC-users] Tar exited with error 65280 () status
On 11/2/2011 10:07 AM, Steve wrote: I've accidentally changed universal backup settings instead of an individual machine before when adding a new machine...I'd check that first. The new machine works fine but some other starts messing up because it was using the old default setting which I messed up... evets Running: /usr/bin/ssh -q -x -n -l root 10.0.0.8 env LC_ALL=C /bin/tar -c -v -f - -C / --totals --exclude=./sys --exclude=./proc . It's sending the same command it always has as seen above. -- RSA#174; Conference 2012 Save $700 by Nov 18 Register now#33; http://p.sf.net/sfu/rsa-sfdev2dev1 ___ BackupPC-users mailing list BackupPC-users@lists.sourceforge.net List:https://lists.sourceforge.net/lists/listinfo/backuppc-users Wiki:http://backuppc.wiki.sourceforge.net Project: http://backuppc.sourceforge.net/
Re: [BackupPC-users] Tar exited with error 65280 () status
On Wed, Nov 2, 2011 at 9:21 AM, Joe Konecny jkone...@rmtohio.com wrote: On 11/2/2011 10:07 AM, Steve wrote: I've accidentally changed universal backup settings instead of an individual machine before when adding a new machine...I'd check that first. The new machine works fine but some other starts messing up because it was using the old default setting which I messed up... evets Running: /usr/bin/ssh -q -x -n -l root 10.0.0.8 env LC_ALL=C /bin/tar -c -v -f - -C / --totals --exclude=./sys --exclude=./proc . It's sending the same command it always has as seen above. What happens if you run that command manually as the backuppc user? -- Les Mikesell lesmikes...@gmail.com -- RSA#174; Conference 2012 Save $700 by Nov 18 Register now#33; http://p.sf.net/sfu/rsa-sfdev2dev1 ___ BackupPC-users mailing list BackupPC-users@lists.sourceforge.net List:https://lists.sourceforge.net/lists/listinfo/backuppc-users Wiki:http://backuppc.wiki.sourceforge.net Project: http://backuppc.sourceforge.net/
Re: [BackupPC-users] Tar exited with error 65280 () status
On 11/2/2011 10:47 AM, Les Mikesell wrote: On Wed, Nov 2, 2011 at 9:21 AM, Joe Konecnyjkone...@rmtohio.com wrote: On 11/2/2011 10:07 AM, Steve wrote: I've accidentally changed universal backup settings instead of an individual machine before when adding a new machine...I'd check that first. The new machine works fine but some other starts messing up because it was using the old default setting which I messed up... evets Running: /usr/bin/ssh -q -x -n -l root 10.0.0.8 env LC_ALL=C /bin/tar -c -v -f - -C / --totals --exclude=./sys --exclude=./proc . It's sending the same command it always has as seen above. What happens if you run that command manually as the backuppc user? It asks for a password then appears to start dumping to the screen. Should that be asking for a password? -- RSA#174; Conference 2012 Save $700 by Nov 18 Register now#33; http://p.sf.net/sfu/rsa-sfdev2dev1 ___ BackupPC-users mailing list BackupPC-users@lists.sourceforge.net List:https://lists.sourceforge.net/lists/listinfo/backuppc-users Wiki:http://backuppc.wiki.sourceforge.net Project: http://backuppc.sourceforge.net/
Re: [BackupPC-users] Tar exited with error 65280 () status
On Wed, Nov 2, 2011 at 9:55 AM, Joe Konecny jkone...@rmtohio.com wrote: On 11/2/2011 10:47 AM, Les Mikesell wrote: On Wed, Nov 2, 2011 at 9:21 AM, Joe Konecnyjkone...@rmtohio.com wrote: On 11/2/2011 10:07 AM, Steve wrote: I've accidentally changed universal backup settings instead of an individual machine before when adding a new machine...I'd check that first. The new machine works fine but some other starts messing up because it was using the old default setting which I messed up... evets Running: /usr/bin/ssh -q -x -n -l root 10.0.0.8 env LC_ALL=C /bin/tar -c -v -f - -C / --totals --exclude=./sys --exclude=./proc . It's sending the same command it always has as seen above. What happens if you run that command manually as the backuppc user? It asks for a password then appears to start dumping to the screen. Should that be asking for a password? No, if you are running as the backuppc user and the ssh keys are configured correctly it should not be asking for a password. -- Les Mikesell lesmikes...@gmail.com -- RSA#174; Conference 2012 Save $700 by Nov 18 Register now#33; http://p.sf.net/sfu/rsa-sfdev2dev1 ___ BackupPC-users mailing list BackupPC-users@lists.sourceforge.net List:https://lists.sourceforge.net/lists/listinfo/backuppc-users Wiki:http://backuppc.wiki.sourceforge.net Project: http://backuppc.sourceforge.net/
Re: [BackupPC-users] Tar exited with error 65280 () status
On Wed, 2011-11-02 at 10:27 -0500, Les Mikesell wrote: On Wed, Nov 2, 2011 at 9:55 AM, Joe Konecny jkone...@rmtohio.com wrote: It asks for a password then appears to start dumping to the screen. Should that be asking for a password? No, if you are running as the backuppc user and the ssh keys are configured correctly it should not be asking for a password. try sudo -H -s -u backuppc which should give you a shell as the backuppc user, then try the command again. I think it might be permissions on the ssh key files but ssh -v might help too. -- Tim Fletcher t...@night-shade.org.uk -- RSA#174; Conference 2012 Save $700 by Nov 18 Register now#33; http://p.sf.net/sfu/rsa-sfdev2dev1 ___ BackupPC-users mailing list BackupPC-users@lists.sourceforge.net List:https://lists.sourceforge.net/lists/listinfo/backuppc-users Wiki:http://backuppc.wiki.sourceforge.net Project: http://backuppc.sourceforge.net/
Re: [BackupPC-users] Tar exited with error 65280 () status
On 11/2/2011 11:36 AM, Tim Fletcher wrote: On Wed, 2011-11-02 at 10:27 -0500, Les Mikesell wrote: On Wed, Nov 2, 2011 at 9:55 AM, Joe Konecnyjkone...@rmtohio.com wrote: It asks for a password then appears to start dumping to the screen. Should that be asking for a password? No, if you are running as the backuppc user and the ssh keys are configured correctly it should not be asking for a password. try sudo -H -s -u backuppc which should give you a shell as the backuppc user, then try the command again. I think it might be permissions on the ssh key files but ssh -v might help too. backuppc@rmt170:/root$ ssh -v -l root r4p17 whoami OpenSSH_5.5p1 Debian-4ubuntu4, OpenSSL 0.9.8o 01 Jun 2010 debug1: Reading configuration data /etc/ssh/ssh_config debug1: Applying options for * debug1: Connecting to r4p17 [10.0.0.8] port 22. debug1: Connection established. debug1: identity file /var/lib/backuppc/.ssh/id_rsa type 1 debug1: Checking blacklist file /usr/share/ssh/blacklist.RSA-2048 debug1: Checking blacklist file /etc/ssh/blacklist.RSA-2048 debug1: identity file /var/lib/backuppc/.ssh/id_rsa-cert type -1 debug1: identity file /var/lib/backuppc/.ssh/id_dsa type -1 debug1: identity file /var/lib/backuppc/.ssh/id_dsa-cert type -1 debug1: Remote protocol version 2.0, remote software version OpenSSH_5.8p1 Debian-1ubuntu3 debug1: match: OpenSSH_5.8p1 Debian-1ubuntu3 pat OpenSSH* debug1: Enabling compatibility mode for protocol 2.0 debug1: Local version string SSH-2.0-OpenSSH_5.5p1 Debian-4ubuntu4 debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: server-client aes128-ctr hmac-md5 none debug1: kex: client-server aes128-ctr hmac-md5 none debug1: SSH2_MSG_KEX_DH_GEX_REQUEST(102410248192) sent debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP debug1: SSH2_MSG_KEX_DH_GEX_INIT sent debug1: expecting SSH2_MSG_KEX_DH_GEX_REPLY debug1: Host 'r4p17' is known and matches the RSA host key. debug1: Found key in /var/lib/backuppc/.ssh/known_hosts:3 debug1: ssh_rsa_verify: signature correct debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug1: SSH2_MSG_NEWKEYS received debug1: Roaming not allowed by server debug1: SSH2_MSG_SERVICE_REQUEST sent debug1: SSH2_MSG_SERVICE_ACCEPT received debug1: Authentications that can continue: publickey,password debug1: Next authentication method: publickey debug1: Offering public key: /var/lib/backuppc/.ssh/id_rsa debug1: Authentications that can continue: publickey,password debug1: Trying private key: /var/lib/backuppc/.ssh/id_dsa debug1: Next authentication method: password root@r4p17's password: debug1: Authentication succeeded (password). debug1: channel 0: new [client-session] debug1: Requesting no-more-sessi...@openssh.com debug1: Entering interactive session. debug1: Remote: Ignored authorized keys: bad ownership or modes for directory /root debug1: Sending environment. debug1: Sending env LANG = en_US.UTF-8 debug1: Sending command: whoami root -- RSA#174; Conference 2012 Save $700 by Nov 18 Register now#33; http://p.sf.net/sfu/rsa-sfdev2dev1 ___ BackupPC-users mailing list BackupPC-users@lists.sourceforge.net List:https://lists.sourceforge.net/lists/listinfo/backuppc-users Wiki:http://backuppc.wiki.sourceforge.net Project: http://backuppc.sourceforge.net/
Re: [BackupPC-users] Tar exited with error 65280 () status
On Wed, 2011-11-02 at 11:57 -0400, Joe Konecny wrote: debug1: Remote: Ignored authorized keys: bad ownership or modes for directory /root Could this be the issue? -- Tim Fletcher t...@night-shade.org.uk -- RSA#174; Conference 2012 Save $700 by Nov 18 Register now#33; http://p.sf.net/sfu/rsa-sfdev2dev1 ___ BackupPC-users mailing list BackupPC-users@lists.sourceforge.net List:https://lists.sourceforge.net/lists/listinfo/backuppc-users Wiki:http://backuppc.wiki.sourceforge.net Project: http://backuppc.sourceforge.net/
Re: [BackupPC-users] Tar exited with error 65280 () status
On Wed, Nov 2, 2011 at 10:57 AM, Joe Konecny jkone...@rmtohio.com wrote: debug1: Remote: Ignored authorized keys: bad ownership or modes for directory /root ssh checks permissions on the keys file and all directories above it and won't trust them if the ownership or permissions are wrong. Looks like /root is writable by someone else. -- Les Mikesell lesmikes...@gmail.com -- RSA#174; Conference 2012 Save $700 by Nov 18 Register now#33; http://p.sf.net/sfu/rsa-sfdev2dev1 ___ BackupPC-users mailing list BackupPC-users@lists.sourceforge.net List:https://lists.sourceforge.net/lists/listinfo/backuppc-users Wiki:http://backuppc.wiki.sourceforge.net Project: http://backuppc.sourceforge.net/
Re: [BackupPC-users] Tar exited with error 65280 () status
On 11/2/2011 12:33 PM, Tim Fletcher wrote: On Wed, 2011-11-02 at 11:57 -0400, Joe Konecny wrote: debug1: Remote: Ignored authorized keys: bad ownership or modes for directory /root Could this be the issue? Well... for some reason... dr-xr-xr-x 5 400 401 4096 2011-11-02 11:25 root -- RSA#174; Conference 2012 Save $700 by Nov 18 Register now#33; http://p.sf.net/sfu/rsa-sfdev2dev1 ___ BackupPC-users mailing list BackupPC-users@lists.sourceforge.net List:https://lists.sourceforge.net/lists/listinfo/backuppc-users Wiki:http://backuppc.wiki.sourceforge.net Project: http://backuppc.sourceforge.net/
Re: [BackupPC-users] Tar exited with error 65280 () status
On Wed, Nov 2, 2011 at 12:02 PM, Joe Konecny jkone...@rmtohio.com wrote: On 11/2/2011 12:33 PM, Tim Fletcher wrote: On Wed, 2011-11-02 at 11:57 -0400, Joe Konecny wrote: debug1: Remote: Ignored authorized keys: bad ownership or modes for directory /root Could this be the issue? Well... for some reason... dr-xr-xr-x 5 400 401 4096 2011-11-02 11:25 root Should be root root, not 400 401.Unless you can find out why that happened, it might be a good idea to not trust anything on that machine... -- Les Mikesell lesmikes...@gmail.com -- RSA#174; Conference 2012 Save $700 by Nov 18 Register now#33; http://p.sf.net/sfu/rsa-sfdev2dev1 ___ BackupPC-users mailing list BackupPC-users@lists.sourceforge.net List:https://lists.sourceforge.net/lists/listinfo/backuppc-users Wiki:http://backuppc.wiki.sourceforge.net Project: http://backuppc.sourceforge.net/
