Release of Service Pack 1 of Beefalo V2: Difference between revisions

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Service Pack 1 of [[SEP_sesam_Release_Versions|''Beefalo V2'']] (4.4.3.84 SP1) is now available. It is highly recommended to install SP1 as it includes various performance, stability and key fixes. It can be downloaded from {{download}}. For the latest release, see [[Release_Notes_4.4.3_Beefalo_V2|''Beefalo V2'' Release Notes]].
Service Pack 1 of [[SEP_sesam_Release_Versions|''Beefalo V2'']] (4.4.3.84 SP1) is now available. It is highly recommended to install SP1 as it includes various performance, stability, security, and key fixes not available in the [[Release_Notes_4.4.3_Beefalo_V2|initial release of ''Beefalo V2'']].
 
[https://download.sep.de/ Download SP1].


== Fixed known issues and limitations ==
== Fixed known issues and limitations ==


=== GUI ===
=== GUI ===
*VM restore with vCenter 7 fails with the API version error, i.e., ''Version incompatible: apiversion '7.0.0' of vCenter''.
====VM restore with vCenter 7 fails====
*Archive adjustment ''by barcode only'' does not work.
 
*If a system load is very high, the <ttt>sm_cmd</tt> may hang and blocks other processes.
'''''Problem'''''
*Relocation of MS SQL database via GUI does not work, because it does not provide logical names.
 
*Single file restore from a Hyper-V (''COPY'') backup fails.
VM restore with vCenter 7 fails with the API version error, i.e., ''Version incompatible: apiversion '7.0.0' of vCenter''.
 
'''''Cause'''''
 
Version check for VMware vCenter 7 does not work.
 
====Archive adjustment ''by barcode only'' does not work====
 
'''''Problem'''''
 
The archive adjustment with the option ''Adjustment by barcode only'' does not work.
 
'''''Cause'''''
 
The value of the <tt>-n</tt> parameter is missing.
 
====The <tt>sm_cmd</tt> hangs====
 
'''''Problem'''''
 
The <tt>sm_cmd</tt> hangs and blocks other processes.
 
'''''Cause'''''
 
If a system load is very high, the <tt>sm_cmd</tt> may hang and blocks other processes.
 
====MS SQL relocation does not work====
'''''Problem'''''
 
Relocation of MS SQL database via GUI does not work.
 
'''''Cause'''''
 
MS SQL relocation does not provide logical names.
 
====Hyper-V single file restore fails====
'''''Problem'''''
 
Restoring a single file from a Hyper-V (''COPY'') backup fails.
 
'''''Cause'''''
 
The Restore wizard drives combo box is empty.


=== Kernel ===
=== Kernel ===


*Remote command hangs, if one line is longer than 16382 bytes.
====Remote command hangs if one line is too long====
*On some Linux systems a backup to tape fails because of unsupported read block size - ''errno EBUSY''.  
'''''Problem'''''
*Mounting a VM with multiple disks on Linux mounts only one disk or fails to mount completely.
 
*vSphere restore fails with ''vmx path has no extension'' because the VM information is cut off.  
Remote command hangs if one line is longer than 16382 bytes.
*The obsolete GLBV are not deleted.  
 
*VM backup fails, if a VM name consists only of numbers (especially on Proxmox VE and OpenNebula)
====Backup to tape fails on Linux====
*Restore fails if the SMS data server does not reset a block size to variable after write operation with LTO 7/LTO 8.  
'''''Problem'''''
*Selective restore of a Windows saveset may restore wrong files or it may fail with MTF error due to ESET after a new segment (mainly on the RDX drives).
 
*The <tt>sm_config_hw</tt> changes the device name of tape drive to the wrong value.  
On some Linux systems a backup to tape fails because of unsupported read block size - ''errno EBUSY''.  
*The savesets from failed migration are used for VMDK mount operation.
 
*EOM during restore; when using a tape media pool, during the tape change (''Write'' operation) the next label is not known and the restore fails.  
====Mounting a VM with multiple disks on Linux====
*''SESAM_BACKUP'' on Windows ends with warning due to thread exit code <tt>STATUS_THREAD_IS_TERMINATING</tt> with disaster interface.
'''''Problem'''''
*Hyper-V single file restore from RDS fails with ''The system cannot find the path specified''.
 
*Restore from the RDX disk drive stalled, STPD log shows an endless loop.
Mounting a VM with multiple disks on Linux mounts only one disk or fails to mount completely.
*Concurrent processes created same unique ID.
 
*MS SQL backup is not possible if ''TLS 1.0'', ''SSL 3.0'' and ''SSL 2.0'' are disabled.
====vSphere restore fails with ''vmx path has no extension''====
*Update SQL statement for ''DB:results.source'' fails, because the size of SQL command string is too long.
'''''Problem'''''
 
vSphere restore fails with ''vmx path has no extension'' when the VM name is too long.
 
'''''Cause'''''
 
The VM information is cut off.  
 
====Deleting obsolete GLBV====
'''''Problem'''''
 
The obsolete GLBV are not deleted.  
 
====VM backup with integer VM name fails====
'''''Problem'''''
 
VM backup with integer VM name fails with ''../sbccom.py", line 134, in closejob: cannot concatenate str and int objects'' (especially on Proxmox VE and OpenNebula).
 
'''''Cause'''''
 
The VM name consists only of numbers.
 
====Restore read size issue with LTO 7/LTO 8====
'''''Problem'''''
 
The restore fails if the SMS data server does not reset a block size to variable after write operation with LTO 7/LTO 8.  
 
'''''Cause'''''
 
The restore read size is incorrect. Consequently, 2 blocks are read in one read operation.
 
====Selective restore on Windows restores wrong files or fails with the MTF error====
'''''Problem'''''
 
Selective restore of a Windows saveset may restore wrong files or it may fail with MTF error due to ESET after a new segment (mainly on the RDX drives).
 
'''''Cause'''''
 
SSET generates false offset2 for ESET.
 
====<tt>sm_config_hw</tt> changes the device name====
'''''Problem'''''
 
The <tt>sm_config_hw</tt> changes the device name of tape drive to a wrong value.  
 
====VMDK mount operation====
'''''Problem'''''
 
VMDK mount operation uses the savesets from failed migration.
 
====EOM during restore====
'''''Problem'''''
 
When using a tape media pool, during the tape change (''Write'' operation) the next label is not known and the restore fails.  
 
====''SESAM_BACKUP'' on Windows ends with warning====
'''''Problem'''''
 
''SESAM_BACKUP'' on Windows ends with warning due to thread exit code <tt>STATUS_THREAD_IS_TERMINATING</tt> with disaster interface.
 
'''''Cause'''''
 
Thread exit code <tt>STATUS_THREAD_IS_TERMINATING</tt> is not handled properly.
 
====Hyper-V single file restore from RDS fails====
'''''Problem'''''
 
Hyper-V single file restore from RDS fails with the error ''The system cannot find the path specified''.
 
'''''Cause'''''
 
Hyper-V backup with incompatible file system was used for mounting.
 
====Restore from the RDX disk drive stalled====
'''''Problem'''''
 
Restore from the RDX disk drive stalled and STPD log generates log files in endless loop.
 
====The same unique ID is created during processes====
'''''Problem'''''
Concurrent processes create the same unique ID. Compilation with Visual Studio 2019 failed due to unresolved time zone and daylight.
 
====MS SQL backup via ODBC fails====
====Restore from the RDX disk drive stalled====
'''''Problem'''''
 
MS SQL backup via ODBC fails with the protocol error.
 
'''''Cause'''''
 
MS SQL backup is not possible, if ''TLS 1.0'', ''SSL 3.0'' and ''SSL 2.0'' are disabled.
 
====Update statement of results fails when source is too long====
'''''Problem'''''
 
Update SQL statement for ''DB:results.source'' fails.
 
'''''Cause'''''
 
The size of SQL command string is too long.

Revision as of 16:41, 13 October 2020

Draft.png WORK IN PROGRESS
This article is in the initial stage and may be updated, replaced or deleted at any time. It is inappropriate to use this document as reference material as it is a work in progress and should be treated as such.

Service Pack 1 of Beefalo V2 (4.4.3.84 SP1) is now available. It is highly recommended to install SP1 as it includes various performance, stability, security, and key fixes not available in the initial release of Beefalo V2.

Download SP1.

Fixed known issues and limitations

GUI

VM restore with vCenter 7 fails

Problem

VM restore with vCenter 7 fails with the API version error, i.e., Version incompatible: apiversion '7.0.0' of vCenter.

Cause

Version check for VMware vCenter 7 does not work.

Archive adjustment by barcode only does not work

Problem

The archive adjustment with the option Adjustment by barcode only does not work.

Cause

The value of the -n parameter is missing.

The sm_cmd hangs

Problem

The sm_cmd hangs and blocks other processes.

Cause

If a system load is very high, the sm_cmd may hang and blocks other processes.

MS SQL relocation does not work

Problem

Relocation of MS SQL database via GUI does not work.

Cause

MS SQL relocation does not provide logical names.

Hyper-V single file restore fails

Problem

Restoring a single file from a Hyper-V (COPY) backup fails.

Cause

The Restore wizard drives combo box is empty.

Kernel

Remote command hangs if one line is too long

Problem

Remote command hangs if one line is longer than 16382 bytes.

Backup to tape fails on Linux

Problem

On some Linux systems a backup to tape fails because of unsupported read block size - errno EBUSY.

Mounting a VM with multiple disks on Linux

Problem

Mounting a VM with multiple disks on Linux mounts only one disk or fails to mount completely.

vSphere restore fails with vmx path has no extension

Problem

vSphere restore fails with vmx path has no extension when the VM name is too long.

Cause

The VM information is cut off.

Deleting obsolete GLBV

Problem

The obsolete GLBV are not deleted.

VM backup with integer VM name fails

Problem

VM backup with integer VM name fails with ../sbccom.py", line 134, in closejob: cannot concatenate str and int objects (especially on Proxmox VE and OpenNebula).

Cause

The VM name consists only of numbers.

Restore read size issue with LTO 7/LTO 8

Problem

The restore fails if the SMS data server does not reset a block size to variable after write operation with LTO 7/LTO 8.

Cause

The restore read size is incorrect. Consequently, 2 blocks are read in one read operation.

Selective restore on Windows restores wrong files or fails with the MTF error

Problem

Selective restore of a Windows saveset may restore wrong files or it may fail with MTF error due to ESET after a new segment (mainly on the RDX drives).

Cause

SSET generates false offset2 for ESET.

sm_config_hw changes the device name

Problem

The sm_config_hw changes the device name of tape drive to a wrong value.

VMDK mount operation

Problem

VMDK mount operation uses the savesets from failed migration.

EOM during restore

Problem

When using a tape media pool, during the tape change (Write operation) the next label is not known and the restore fails.

SESAM_BACKUP on Windows ends with warning

Problem

SESAM_BACKUP on Windows ends with warning due to thread exit code STATUS_THREAD_IS_TERMINATING with disaster interface.

Cause

Thread exit code STATUS_THREAD_IS_TERMINATING is not handled properly.

Hyper-V single file restore from RDS fails

Problem

Hyper-V single file restore from RDS fails with the error The system cannot find the path specified.

Cause

Hyper-V backup with incompatible file system was used for mounting.

Restore from the RDX disk drive stalled

Problem

Restore from the RDX disk drive stalled and STPD log generates log files in endless loop.

The same unique ID is created during processes

Problem Concurrent processes create the same unique ID. Compilation with Visual Studio 2019 failed due to unresolved time zone and daylight.

MS SQL backup via ODBC fails

Restore from the RDX disk drive stalled

Problem

MS SQL backup via ODBC fails with the protocol error.

Cause

MS SQL backup is not possible, if TLS 1.0, SSL 3.0 and SSL 2.0 are disabled.

Update statement of results fails when source is too long

Problem

Update SQL statement for DB:results.source fails.

Cause

The size of SQL command string is too long.