Standalone backup agents for Linux, Mac, AIX & Solaris workloads on-premises or in the public cloud
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mrbbs
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failed to upload disk v1.0.0.678

Post by mrbbs »

I'm trying to backup a CentOS 7 server. Disk layout is as follows:

Code: Select all

Filesystem               Size  Used Avail Use% Mounted on
/dev/mapper/centos-root  120G  3.9G  117G   4% /
devtmpfs                  18G     0   18G   0% /dev
tmpfs                     18G     0   18G   0% /dev/shm
tmpfs                     18G   73M   18G   1% /run
tmpfs                     18G     0   18G   0% /sys/fs/cgroup
/dev/sdb1                2.2T   28G  2.1T   2% /zbx
/dev/sda1                497M  267M  230M  54% /boot
/dev/mapper/centos-home  5.2G   33M  5.2G   1% /home
tmpfs                    3.6G     0  3.6G   0% /run/user/0

However the backup fails after some time.

Image

Anyone an idea how to have this resolved? I had the same error with BETA1 of the software.

Agent.Source log file:

Code: Select all

[06.09.2016 11:02:28] <140433720063744> cli    |     - 18%, workload src: 88/11/11, ntf: 88/11/1
[06.09.2016 11:02:38] <140433720063744> cli    |     - 18%, workload src: 88/11/11, ntf: 88/11/1
[06.09.2016 11:02:44] <140433703278336> vsnap  | Reading snapshot errno for device [8:17].
[06.09.2016 11:02:44] <140433703278336>        | ERR |Asynchronous data reader has failed.
[06.09.2016 11:02:44] <140433703278336>        | ERR |Snapshot overflow.
[06.09.2016 11:02:44] <140433703278336>        | >>  |--tr:Failed to read the next block from the disk. Disk: [Disk Emulator]. Current offset: [451,797,843,968]. Disk size: [2,400,374,185,984]. CBT tracker: [Incremental multi-tracker { bitmap_tracker:// , bitmap_tracker:// ,  }].
[06.09.2016 11:02:44] <140433703278336>        | >>  |--tr:Next asynchronous read request cannot be processed.
[06.09.2016 11:02:44] <140433703278336> cli    | Thread finished. Role: 'area reader : BLOCKS_READER: DISK=Disk Emulator, CTK=Incremental multi-tracker { bitmap_tracker:// , bitmap_tracker:// ,  }'.
[06.09.2016 11:02:44] <140432428209920> cli    | Thread finished. Role: 'Processing thread: Compression transformator.'.
[06.09.2016 11:02:44] <140433720063744> alg    |   Stopping processing threads....
[06.09.2016 11:02:44] <140433300625152> cli    | Thread finished. Role: 'Processing thread: Compression transformator.'.
[06.09.2016 11:02:44] <140433309017856> cli    | Thread finished. Role: 'Processing thread: Compression transformator.'.
[06.09.2016 11:02:44] <140432327563008> cli    | Thread finished. Role: 'Processing thread: Compression transformator.'.
[06.09.2016 11:02:44] <140433342588672> cli    | Thread finished. Role: 'Processing thread: Compression transformator.'.
[06.09.2016 11:02:44] <140433711671040> cli    | Thread finished. Role: 'Area processing dispatcher: Digests calculator.'.
[06.09.2016 11:02:44] <140432344348416> cli    | Thread finished. Role: 'Processing thread: Compression transformator.'.
[06.09.2016 11:02:44] <140433988499200> cli    | Thread finished. Role: 'Processing thread: Digests calculator.'.
[06.09.2016 11:02:44] <140432478566144> cli    | Thread finished. Role: 'Processing thread: Compression transformator.'.
[06.09.2016 11:02:44] <140433753634560> cli    | Thread finished. Role: 'Processing thread: Digests calculator.'.
[06.09.2016 11:02:44] <140433996891904> cli    | Thread finished. Role: 'Processing thread: Digests calculator.'.
[06.09.2016 11:02:44] <140432310777600> cli    | Thread finished. Role: 'Area processing dispatcher: Data compressor: [Lz4].'.
[06.09.2016 11:02:44] <140432444995328> cli    | Thread finished. Role: 'Processing thread: Compression transformator.'.
[06.09.2016 11:02:44] <140432319170304> cli    | Thread finished. Role: 'Processing thread: Compression transformator.'.
[06.09.2016 11:02:44] <140432302384896> alg    | Sending EOF marker...
[06.09.2016 11:02:44] <140432470173440> cli    | Thread finished. Role: 'Processing thread: Compression transformator.'.
[06.09.2016 11:02:44] <140432461780736> cli    | Thread finished. Role: 'Processing thread: Compression transformator.'.
[06.09.2016 11:02:44] <140433317410560> cli    | Thread finished. Role: 'Processing thread: Compression transformator.'.
[06.09.2016 11:02:44] <140432436602624> cli    | Thread finished. Role: 'Processing thread: Compression transformator.'.
[06.09.2016 11:02:44] <140433980106496> cli    | Thread finished. Role: 'Processing thread: Digests calculator.'.
[06.09.2016 11:02:44] <140432453388032> cli    | Thread finished. Role: 'Processing thread: Compression transformator.'.
[06.09.2016 11:02:44] <140434367694592> cli    | Thread finished. Role: 'Processing thread: Digests calculator.'.
[06.09.2016 11:02:44] <140433728456448> cli    | Thread finished. Role: 'Processing thread: Digests calculator.'.
[06.09.2016 11:02:44] <140433736849152> cli    | Thread finished. Role: 'Processing thread: Digests calculator.'.
[06.09.2016 11:02:44] <140433334195968> cli    | Thread finished. Role: 'Processing thread: Compression transformator.'.
[06.09.2016 11:02:44] <140433350981376> cli    | Thread finished. Role: 'Processing thread: Compression transformator.'.
[06.09.2016 11:02:44] <140433325803264> cli    | Thread finished. Role: 'Processing thread: Compression transformator.'.
[06.09.2016 11:02:44] <140433745241856> cli    | Thread finished. Role: 'Processing thread: Digests calculator.'.
[06.09.2016 11:02:44] <140433971713792> cli    | Thread finished. Role: 'Processing thread: Digests calculator.'.
[06.09.2016 11:02:44] <140432302384896> alg    |   Delivery statistic:
[06.09.2016 11:02:44] <140432302384896> alg    |     Traffic size: "21,352,416,768".
[06.09.2016 11:02:44] <140432302384896> alg    |     Transmitted datablocks number: "57586".
[06.09.2016 11:02:44] <140432302384896> alg    |     Total processed blocks number: "430868".
[06.09.2016 11:02:44] <140432302384896> alg    | EOF marker was successfully sent.
[06.09.2016 11:02:44] <140432302384896> cli    | Thread finished. Role: 'Area writer: File blocks transmission channel (sender).'.
[06.09.2016 11:02:44] <140433720063744> alg    |   Processing threads were stopped.
[06.09.2016 11:02:44] <140433720063744> alg    |   Processing conveyored task... Failed.
[06.09.2016 11:02:44] <140433720063744> alg    | ERR |Transmission pipe error.
[06.09.2016 11:02:44] <140433720063744> alg    | >>  |Snapshot overflow.
[06.09.2016 11:02:44] <140433720063744> alg    | >>  |--tr:Failed to read the next block from the disk. Disk: [Disk Emulator]. Current offset: [451,797,843,968]. Disk size: [2,400,374,185,984]. CBT tracker: [Incremental multi-tracker { bitmap_tracker:// , bitmap_tracker:// ,  }].
[06.09.2016 11:02:44] <140433720063744> alg    | >>  |--tr:Next asynchronous read request cannot be processed.
[06.09.2016 11:02:44] <140433720063744> alg    | >>  |--tr:Asynchronous data reader has failed.
[06.09.2016 11:02:44] <140433720063744> alg    | >>  |An exception was thrown from thread [140433703278336].
[06.09.2016 11:02:44] <140434013677312> net    | AUX data receiver: shutdown marker received. Waiting for shutdown.
[06.09.2016 11:02:48] <140433720063744> vsnap  |   Closing VeeamSnap control.
[06.09.2016 11:02:48] <140433720063744> dt     | Performing disk upload (EmulatedDiskSpec>). Failed.
[06.09.2016 11:02:48] <140433720063744> cli    | ERR |Failed to process method {DataTransfer.SyncDisk}
[06.09.2016 11:02:48] <140433720063744> cli    | >>  |Snapshot overflow.
[06.09.2016 11:02:48] <140433720063744> cli    | >>  |--tr:Failed to read the next block from the disk. Disk: [Disk Emulator]. Current offset: [451,797,843,968]. Disk size: [2,400,374,185,984]. CBT tracker: [Incremental multi-tracker { bitmap_tracker:// , bitmap_tracker:// ,  }].
[06.09.2016 11:02:48] <140433720063744> cli    | >>  |--tr:Next asynchronous read request cannot be processed.
[06.09.2016 11:02:48] <140433720063744> cli    | >>  |--tr:Asynchronous data reader has failed.
[06.09.2016 11:02:48] <140433720063744> cli    | >>  |--tr:Failed to process conveyored task.
[06.09.2016 11:02:48] <140433720063744> cli    | >>  |Failed to upload disk.
[06.09.2016 11:02:48] <140433720063744> cli    | >>  |--tr:Disk upload failed.
[06.09.2016 11:02:48] <140433720063744> cli    | >>  |An exception was thrown from thread [140433703278336].
[06.09.2016 11:02:48] <140433720063744> cli    | Trying to poll message from the notification channel (from server side).
[06.09.2016 11:02:48] <140433720063744> net    | Triggering AUX channel synchronization. Request id: {57bfa693-b3c0-4585-aa24-f0ac54916f10}
[06.09.2016 11:02:48] <140433720063744> net    | AUX channel synchronization interrupted: remote sender is already stopped
[06.09.2016 11:02:48] <140433720063744> net    | Triggering AUX channel shutdown
[06.09.2016 11:02:48] <140433720063744> net    | AUX channel shutdown triggered.
[06.09.2016 11:02:48] <140434005284608> net    | AUX data sender: sending shutdown marker.
[06.09.2016 11:02:48] <140434005284608> cli    | Thread finished. Role: '(async) AUX channel sender'.
[06.09.2016 11:02:48] <140434013677312> cli    | Thread finished. Role: '(async) AUX channel receiver'.
[06.09.2016 11:02:48] <140433720063744> cli    | An error generated by server side will be rethrown.
[06.09.2016 11:02:48] <140433720063744> cli    | An error occurred on client side.
[06.09.2016 11:02:48] <140433720063744> cli    | ERR |Failed to process {Invoke} command
[06.09.2016 11:02:48] <140433720063744> cli    | >>  |Details:
[06.09.2016 11:02:48] <140433720063744> cli    | >>  |Snapshot overflow.
[06.09.2016 11:02:48] <140433720063744> cli    | >>  |--tr:Failed to read the next block from the disk. Disk: [Disk Emulator]. Current offset: [451,797,843,968]. Disk size: [2,400,374,185,984]. CBT tracker: [Incremental multi-tracker { bitmap_tracker:// , bitmap_tracker:// ,  }].
[06.09.2016 11:02:48] <140433720063744> cli    | >>  |--tr:Next asynchronous read request cannot be processed.
[06.09.2016 11:02:48] <140433720063744> cli    | >>  |--tr:Asynchronous data reader has failed.
[06.09.2016 11:02:48] <140433720063744> cli    | >>  |--tr:Failed to process conveyored task.
[06.09.2016 11:02:48] <140433720063744> cli    | >>  |Failed to upload disk.
[06.09.2016 11:02:48] <140433720063744> cli    | >>  |--tr:Disk upload failed.
[06.09.2016 11:02:48] <140433720063744> cli    | >>  |Agent failed to process method {DataTransfer.SyncDisk}.
[06.09.2016 11:02:48] <140433720063744> cli    | >>  |Exception from server: Snapshot overflow.
[06.09.2016 11:02:48] <140433720063744> cli    | >>  |--tr:Failed to read the next block from the disk. Disk: [Disk Emulator]. Current offset: [451,797,843,968]. Disk size: [2,400,374,185,984]. CBT tracker: [Incremental multi-tracker { bitmap_tracker:// , bitmap_tracker:// ,  }].
[06.09.2016 11:02:48] <140433720063744> cli    | >>  |--tr:Next asynchronous read request cannot be processed.
[06.09.2016 11:02:48] <140433720063744> cli    | >>  |--tr:Asynchronous data reader has failed.
[06.09.2016 11:02:48] <140433720063744> cli    | >>  |Unable to retrieve next block transmission command. Number of already processed blocks: [430868].
[06.09.2016 11:02:48] <140433720063744> cli    | >>  |--tr:Next asynchronous read request cannot be processed.
[06.09.2016 11:02:48] <140433720063744> cli    | >>  |--tr:Asynchronous data reader has failed.
[06.09.2016 11:02:48] <140433720063744> cli    | >>  |--tr:Failed to process conveyored task.
[06.09.2016 11:02:48] <140433720063744> cli    | >>  |Failed to download disk.
[06.09.2016 11:02:48] <140433720063744> cli    | >>  |--tr:Disk download failed.
[06.09.2016 11:02:48] <140433720063744> cli    | >>  |--tr:Unable to run ProtoEx server session.
[06.09.2016 11:02:48] <140433720063744> cli    | >>  |--tr:Failed to handle ProtoEx session.
[06.09.2016 11:02:48] <140433720063744> cli    | Next client command: [disconnect].
[06.09.2016 11:02:48] <140433720063744> cli    | Trying to poll message from the notification channel (from server side).
[06.09.2016 11:02:48] <140433720063744> cli    | An error generated by server side will be rethrown.
[06.09.2016 11:02:48] <140433720063744> cli    | An error occurred on client side.
[06.09.2016 11:02:48] <140433720063744> cli    | Removing stdin/stdout redirector: '140433082554240'.
[06.09.2016 11:02:48] <140433720063744>        | ERR |Snapshot overflow.
[06.09.2016 11:02:48] <140433720063744>        | >>  |--tr:Failed to read the next block from the disk. Disk: [Disk Emulator]. Current offset: [451,797,843,968]. Disk size: [2,400,374,185,984]. CBT tracker: [Incremental multi-tracker { bitmap_tracker:// , bitmap_tracker:// ,  }].
[06.09.2016 11:02:48] <140433720063744>        | >>  |--tr:Next asynchronous read request cannot be processed.
[06.09.2016 11:02:48] <140433720063744>        | >>  |--tr:Asynchronous data reader has failed.
[06.09.2016 11:02:48] <140433720063744>        | >>  |Unable to retrieve next block transmission command. Number of already processed blocks: [430868].
[06.09.2016 11:02:48] <140433720063744>        | >>  |--tr:Next asynchronous read request cannot be processed.
[06.09.2016 11:02:48] <140433720063744>        | >>  |--tr:Asynchronous data reader has failed.
[06.09.2016 11:02:48] <140433720063744>        | >>  |--tr:Failed to process conveyored task.
[06.09.2016 11:02:48] <140433720063744>        | >>  |Failed to download disk.
[06.09.2016 11:02:48] <140433720063744>        | >>  |--tr:Disk download failed.
[06.09.2016 11:02:48] <140433720063744>        | >>  |--tr:Unable to run ProtoEx server session.
[06.09.2016 11:02:48] <140433720063744>        | >>  |--tr:Failed to handle ProtoEx session.
[06.09.2016 11:02:48] <140433720063744>        | >>  |Exception from server: Snapshot overflow.
[06.09.2016 11:02:48] <140433720063744>        | >>  |--tr:Failed to read the next block from the disk. Disk: [Disk Emulator]. Current offset: [451,797,843,968]. Disk size: [2,400,374,185,984]. CBT tracker: [Incremental multi-tracker { bitmap_tracker:// , bitmap_tracker:// ,  }].
[06.09.2016 11:02:48] <140433720063744>        | >>  |--tr:Next asynchronous read request cannot be processed.
[06.09.2016 11:02:48] <140433720063744>        | >>  |--tr:Asynchronous data reader has failed.
[06.09.2016 11:02:48] <140433720063744>        | >>  |Unable to retrieve next block transmission command. Number of already processed blocks: [430868].
[06.09.2016 11:02:48] <140433720063744>        | >>  |--tr:Next asynchronous read request cannot be processed.
[06.09.2016 11:02:48] <140433720063744>        | >>  |--tr:Asynchronous data reader has failed.
[06.09.2016 11:02:48] <140433720063744>        | >>  |--tr:Failed to process conveyored task.
[06.09.2016 11:02:48] <140433720063744>        | >>  |Failed to download disk.
[06.09.2016 11:02:48] <140433720063744>        | >>  |--tr:Disk download failed.
[06.09.2016 11:02:48] <140433720063744>        | >>  |--tr:Unable to run ProtoEx server session.
[06.09.2016 11:02:48] <140433720063744>        | >>  |--tr:Failed to handle ProtoEx session.
[06.09.2016 11:02:48] <140433720063744> cli    | Starting to send error string [Snapshot overflow.
[06.09.2016 11:02:48] <140433720063744> cli    | --tr:Failed to read the next block from the disk. Disk: [Disk Emulator]. Current offset: [451,797,843,968]. Disk size: [2,400,374,185,984]. CBT tracker: [Incremental multi-tracker { bitmap_tracker:// , bitmap_tracker:// ,  }].
[06.09.2016 11:02:48] <140433720063744> cli    | --tr:Next asynchronous read request cannot be processed.
[06.09.2016 11:02:48] <140433720063744> cli    | --tr:Asynchronous data reader has failed.
[06.09.2016 11:02:48] <140433720063744> cli    | Unable to retrieve next block transmission command. Number of already processed blocks: [430868].
[06.09.2016 11:02:48] <140433720063744> cli    | --tr:Next asynchronous read request cannot be processed.
[06.09.2016 11:02:48] <140433720063744> cli    | --tr:Asynchronous data reader has failed.
[06.09.2016 11:02:48] <140433720063744> cli    | Failed to download disk.
[06.09.2016 11:02:48] <140433720063744> cli    | --tr:Disk download failed.
[06.09.2016 11:02:48] <140433720063744> cli    | --tr:Unable to run ProtoEx server session.
[06.09.2016 11:02:48] <140433720063744> cli    | --tr:Failed to handle ProtoEx session.
[06.09.2016 11:02:48] <140433720063744> cli    | Exception from server: Snapshot overflow.
[06.09.2016 11:02:48] <140433720063744> cli    | --tr:Failed to read the next block from the disk. Disk: [Disk Emulator]. Current offset: [451,797,843,968]. Disk size: [2,400,374,185,984]. CBT tracker: [Incremental multi-tracker { bitmap_tracker:// , bitmap_tracker:// ,  }].
[06.09.2016 11:02:48] <140433720063744> cli    | --tr:Next asynchronous read request cannot be processed.
[06.09.2016 11:02:48] <140433720063744> cli    | --tr:Asynchronous data reader has failed.
[06.09.2016 11:02:48] <140433720063744> cli    | Unable to retrieve next block transmission command. Number of already processed blocks: [430868].
[06.09.2016 11:02:48] <140433720063744> cli    | --tr:Next asynchronous read request cannot be processed.
[06.09.2016 11:02:48] <140433720063744> cli    | --tr:Asynchronous data reader has failed.
[06.09.2016 11:02:48] <140433720063744> cli    | --tr:Failed to process conveyored task.
[06.09.2016 11:02:48] <140433720063744> cli    | Failed to download disk.
[06.09.2016 11:02:48] <140433720063744> cli    | --tr:Disk download failed.
[06.09.2016 11:02:48] <140433720063744> cli    | --tr:Unable to run ProtoEx server session.
[06.09.2016 11:02:48] <140433720063744> cli    | --tr:Failed to handle ProtoEx session.
[06.09.2016 11:02:48] <140433720063744> cli    | --tr:event:3:
[06.09.2016 11:02:48] <140433720063744> cli    | ] to manager.
[06.09.2016 11:02:48] <140433720063744> cli    | Sending error string completed.
[06.09.2016 11:02:48] <140433720063744> cli    | Closing socket device.
[06.09.2016 11:02:48] <140433720063744> cli    | Thread finished. Role: '(async) client session (127.0.0.1:40340)'.
[06.09.2016 11:02:48] <140434384480000> cli    | Next client command: [disconnect].
[06.09.2016 11:02:48] <140434384480000> net    | AUX channel shutdown triggered.
[06.09.2016 11:02:48] <140434022070016> net    | AUX data sender: sending shutdown marker.
[06.09.2016 11:02:48] <140434022070016> cli    | Thread finished. Role: '(async) AUX channel sender'.
[06.09.2016 11:02:48] <140434376087296> net    | AUX data receiver: shutdown marker received. Waiting for shutdown.
[06.09.2016 11:02:48] <140434376087296> cli    | Thread finished. Role: '(async) AUX channel receiver'.
[06.09.2016 11:02:48] <140434384480000> cli    |
[06.09.2016 11:02:48] <140434384480000> cli    | _______________________________________________________________________________
[06.09.2016 11:02:48] <140434384480000> cli    | Waiting for the next command.
[06.09.2016 11:02:48] <140434384480000> cli    | Next client command: [quit].
[06.09.2016 11:02:48] <140434384480000> cli    | Received 'quit' command.
[06.09.2016 11:02:48] <140434384480000> cli    | Trying to poll message from the notification channel (from server side).
[06.09.2016 11:02:48] <140434384480000> cli    | No server exception available.
[06.09.2016 11:02:48] <140434384480000> cli    | Removing stdin/stdout redirector: '140434022080864'.
[06.09.2016 11:02:48] <140434384480000> cli    | Closing socket device.
[06.09.2016 11:02:48] <140434384480000> cli    | Thread finished. Role: '(async) client session (127.0.0.1:38814)'.
[06.09.2016 11:02:48] <140434441783232> cli    |   Next client command: [shutdown].
[06.09.2016 11:02:48] <140434441783232> cli    |   Processing shutdown command.
[06.09.2016 11:02:48] <140434409658112> cli    | WARN|POSIX: Received CTRL-C signal.
[06.09.2016 11:02:48] <140434409658112> cli    | Processing CtrlC signal.
[06.09.2016 11:02:48] <140434409658112> cli    | Thread finished. Role: 'Ctrl-C thread'.
[06.09.2016 11:02:49] <140434392872704> net    | Terminating by stop event.
[06.09.2016 11:02:49] <140434392872704> net    | Stopping client sessions.
[06.09.2016 11:02:49] <140434392872704> net    | Veeam RPC server stopped.
[06.09.2016 11:02:49] <140434392872704> cli    | Thread finished. Role: 'VRPC server thread'.
[06.09.2016 11:02:49] <140434441783232> cli    |   Cleaning all resumable operations.
[06.09.2016 11:02:49] <140434401265408> srv    |   Finalizing srv. sessions.
[06.09.2016 11:02:49] <140434401265408> srv    | Srv. cleanup thread is finished.
[06.09.2016 11:02:49] <140434401265408> cli    | Thread finished. Role: 'Session container'.
[06.09.2016 11:02:49] <140434441783232> srv    |   Srv. cleanup thread was stopped.
[06.09.2016 11:02:49] <140434441783232> cli    | Client has been stopped.
[06.09.2016 11:02:49] <140434441783232> cli    | Destroying connection pools.
[06.09.2016 11:02:49] <140434441783232> cli    | Destroying connection pools. ok.
[06.09.2016 11:02:49] <140434441783232> cli    | The agent session has finished successfully.
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PTide
Product Manager
Posts: 6551
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Re: failed to upload disk v1.0.0.678

Post by PTide »

Hi,

Please provide an output of lsblk -af. What's the backup mode that you use and target repo, is it entire machine to shared folder?

Thanks
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mrbbs
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Re: failed to upload disk v1.0.0.678

Post by mrbbs »

Thanks for the quick reply:

Backup is entire machine to shared folder

Code: Select all

[root@bosszbx1 veeam]#  lsblk -af
NAME            FSTYPE      LABEL UUID                                   MOUNTPOINT
sda
├─sda1          xfs               7f355298-b897-4af0-a2c6-9999b7f3cdc3   /boot
└─sda2          LVM2_member       AvIJFM-bTMP-4F2N-2d38-ufzG-y7fl-A9dOMA
  ├─centos-root xfs               34886831-015d-4829-8b6c-0013e210c179   /
  ├─centos-swap swap              52c02e9b-5826-4b07-9b0c-2ffd246be038   [SWAP]
  └─centos-home xfs               1c5a2f80-f475-42d2-accf-2d4c76f317dc   /home
sdb
└─sdb1          ext2              f3975478-ebbe-4c1b-b868-483ca49af336   /zbx
sr0
Server is a ProLiant DL380 G7 with P410i raid controller

Code: Select all

  Vendor: HP       Model: P410i            Rev: 6.64
  Type:   RAID                             ANSI  SCSI revision: 05
Host: scsi0 Channel: 00 Id: 00 Lun: 00
  Vendor: HP       Model: LOGICAL VOLUME   Rev: 6.64
  Type:   Direct-Access                    ANSI  SCSI revision: 05
Host: scsi0 Channel: 00 Id: 00 Lun: 01
  Vendor: HP       Model: LOGICAL VOLUME   Rev: 6.64
  Type:   Direct-Access                    ANSI  SCSI revision: 05
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Re: failed to upload disk v1.0.0.678

Post by PTide »

What is the target repo that you use? Also do you have any RAID configured via BIOS?

Thanks
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Re: failed to upload disk v1.0.0.678

Post by mrbbs »

PTide wrote:What is the target repo that you use? Also do you have any RAID configured via BIOS?

Thanks
target repo is a Windows Server 2012R2 dedicated for backups (d: drive)
server back1, folder "BackupLinux", domain credentials entered for authentication.

CentOS 7 is fully up to date / patched.
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Re: failed to upload disk v1.0.0.678

Post by PTide »

Does the problem occurs every time you're trying to backup? Have you tried to choose other backup location than windows shared folder (NFS share, USB drive)? Also I can see that you have RAID device though I can't see that any disks are in RAID, are they? Also please provide an archived /var/log/veeam directory so we can review logs.

Thanks
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Re: failed to upload disk v1.0.0.678

Post by mrbbs »

The server has RAID 5 implemented. It is scheduled on a daily basis and fails everytime. It fails between 25-37% with the error below:

Code: Select all

     Summary                                                                                   Data

     Duration:           00:39:43                                                              Processed:          1 TB (37%)
     Processing rate:    366.7 MB/s                                                            Read:               857 GB
     Bottleneck:         Source                                                                Transferred:        43.4 GB (19.7x)

     Time                Action                                                                                                                                               Duration

     2016-09-15 06:00:01 Job started at 2016-09-15 06:00:01
     2016-09-15 06:00:01 Starting backup
     2016-09-15 06:00:01 Creating volume snapshot                                                                                                                             00:00:16
     2016-09-15 06:00:17 Backing up BIOS bootloader on /dev/sda                                                                                                               00:00:01
     2016-09-15 06:00:20 Backed up /dev/sda 278.1MB at 136.2MB/s                                                                                                              00:00:02
     2016-09-15 06:00:22 [error] Backing up /dev/sdb 797.8GB at 350.3MB/s (35%)                                                                                               00:39:03
     2016-09-15 06:39:44 [error] Snapshot overflow.
     2016-09-15 06:39:44 [error] Failed to upload disk.
     2016-09-15 06:39:44 [error] Agent failed to process method {DataTransfer.SyncDisk}.
     2016-09-15 06:39:44 [error] Exception from server: Snapshot overflow.
     2016-09-15 06:39:44 [error] Unable to retrieve next block transmission command. Number of already processed blocks: [818187].
     2016-09-15 06:39:44 [error] Failed to download disk.
     2016-09-15 06:39:44 [error] Failed to perform backup
Currently I cannot backup locally or via NFS.

Logs can be found here:

https://drive.google.com/open?id=0B_c-h ... jZncGVsY0E
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Re: failed to upload disk v1.0.0.678

Post by PTide »

Hi,

I downloaded the logs and sent you instructions via PM.

Thanks
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Re: failed to upload disk v1.0.0.678

Post by mrbbs »

Thanks, I already replied with the outcome. Hereby some more information about my RAID configuration. As this might be also valuable information for you:

Code: Select all

[    1.334574] scsi host0: hpsa
[    1.346751] hpsa 0000:05:00.0: scsi 0:3:0:0: added RAID              HP       P410i            RAID-UNKNOWN SSDSmartPathCap- En- Exp=3
[    1.346756] hpsa 0000:05:00.0: scsi 0:0:0:0: added Direct-Access     HP       LOGICAL VOLUME   RAID-1(+0) SSDSmartPathCap- En- Exp=3
[    1.346758] hpsa 0000:05:00.0: scsi 0:0:0:1: added Direct-Access     HP       LOGICAL VOLUME   RAID-5 SSDSmartPathCap- En- Exp=3
[    1.347057] scsi 0:3:0:0: RAID              HP       P410i            6.64 PQ: 0 ANSI: 5
[    1.347859] scsi 0:0:0:0: Direct-Access     HP       LOGICAL VOLUME   6.64 PQ: 0 ANSI: 5
[    1.348355] scsi 0:0:0:1: Direct-Access     HP       LOGICAL VOLUME   6.64 PQ: 0 ANSI: 5
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