mirror of https://github.com/deajan/obackup.git
263 lines
12 KiB
Markdown
263 lines
12 KiB
Markdown
KNOWN ISSUES
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------------
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- Backup size check does not honor rsync exclude patterns
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- Encryption does not honor rsync exclude patterns
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- Bandwidth parameter is ignored for SQL backups
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- Missing symlink support when run from MSYS environment
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CHANGELOG
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---------
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14 Mar 2017: obackup v2.1 beta2 released
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- Fixed remote commands can be run on local runs and obviously fail
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- Uninstall leaves ssh_filter if needed by other programs
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- Logger now obfuscates _REMOTE_TOKEN
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- Improved sudo privilege run
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- Brand new ssh filter from osync project
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- Better installer with --remove option from osync project
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- Updated ofunctions from osync project
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- Fixes UTF-8 escaped characters in log files due to LC_ALL=C
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- Optional MAIL_BODY_CHARSET so destination mails aren't sent as UTF-8 anymore depending on systems
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- Minor fixes
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04 Jan 2017: obackup v2.1 beta1 released
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----------------------------------------
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- Fixed wrong file size fetched remotely since v2.1 rewrite
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- Fixed missing databases in manual list fails to trigger an alert
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- Improved support for GPG ver >= 2.1
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- Added encryption / decryption parallel execution support
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- Improved compatibility for RotateCopies
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- Unit tests now run on CentOS 5,6
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- Added optional rsync arguments configuration value
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- Forcec bash usage on remote connections in order to be FreeBSD 11 compatible
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- Spinner is less prone to move logging on screen
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- Fixed another random error involving warns and errors triggered by earlier runs with same PID flag files
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- Adde more preflight checks (pgrep presence)
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- Added --no-prefix, --error-only and --summary switches
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- Updated installer from osync
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- Updated merge.sh script to handle includes
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- Improved remote logging
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- Simplified osync-batch runner (internally and for user)
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- Better filename handling
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- Easier to read log output
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- Always passes --silent to obackup
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- All options that do not belong to obackup-batch are automatically passed to obackup
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- Improved installer OS detection
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- Fixed upgrade script cannot update header on BSD / MacOS X
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- Fixed SendEmail function on MacOS X
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- Fixed MAX_SOFT_EXEC_TIME_PER_XX_TASK not enforced bug introduced with newer ofunctions from v2.1
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- PRESERVE_ACL and PRESERVE_XATTR are ignored when local or remote OS is MacOS or msys or Cygwin
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- Fixed PRESERVE_EXECUTABILITY was ommited volontary on MacOS X because of rsync syntax
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- merge.sh is now BSD and Mac compatible
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- Unit tests are now BSD and Mac compatible
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- Local runs should not check for remote connectivity
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- Fixed error alerts cannot be triggered from subprocesses
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- Fixed error flags
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- Faster remote OS detection
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- Added busybox (and Android Termux) support
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- More portable file size functions
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- More portable compression program commands
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- More paranoia checks
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- Added busybox sendmail support
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- Added tls and ssl support for sendmail
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- Added ssh password file support
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- Added unit tests
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- Added basic unit tests for all three operation modes
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- Added process management function tests
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- Added file rotation tests
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- Added upgrade script test
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- Added encryption tests
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- Added missing files / databases test
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- Added timed execution tests
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- Implemented backup encryption using GPG (see documentation for advantages and caveats)
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- Backup encrypted but still use differential engine :)
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- Database backup improvements
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- Added mysqldump options to config file
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- Improved unit tests
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- Added more preflight checks
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- Logs sent by mail are easier to read
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- Better subject (currently running or finished run)
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- Fixed bogus double log sent in alert mails
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- Only current run log is now sent
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- Alert sending is now triggered after last action
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- Made unix signals posix compliant
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- Improved upgrade script
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- Upgrade script now updates header
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- Can add any missing value now
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- Added encrpytion support
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- Fixed problem with spaces in directories to backup (again !)
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- Added options to ignore permissions, ownership and groups
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- Improved batch runner
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- Batch runner works for directories and direct paths
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- Fixed batch runner does not rerun obackup on warnings only
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- Code compliance
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- More clear semantic
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- Made keep logging value configurable and not mandatory
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- Fixed handling of processes in uninterruptible sleep state
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- Code cleanup
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- Refactored waiting functions
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- Fixed double RunAfterHook launch
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06 Aug 2016: obackup v2.0 released
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----------------------------------
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- Made logging begin before remote checks for sanity purposes
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- RunAfterCommands can get executed when trapquit
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- Improved process killing and process time control
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- Added optional statistics for installer
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- Added an option to ignore knownhosts for ssh connections (use with caution, this can lead to a security issue)
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- Improved mail fallback
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- More logging enhancements
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- Improved upgrade script
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- Revamped rsync patterns to allow include and exclude patterns
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- Better SQL and file backup task separation (rotate copies and warnings are defined for sql and/or file)
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- Added reverse backup, now backups can be local, pushed or pulled to or from a remote system
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- Better fallback for SendAlert even if disk full
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- Added an alert email sent on warnings while backup script is running
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- Way better logging of errors in _GetDirectoriesSizeX, _BackupDatabaseX, _CreateStorageDirectoriesX
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- Added bogus config file checks & environment checks
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- Full code refactoring to use local and remote code once
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- Fully merged codebase with osync
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- Added (much) more verbose debugging (and possibility to remove debug code to gain speed)
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- Replace child_pid by $? directly, add a better sub process killer in TrapQuit
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- Added some automatic checks in code, for _DEBUG mode (and _PARANOIA_DEBUG now)
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- Improved Logging
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- Updated obackup to be fully compliant with coding style
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- Fixed creation of bogus subdirectories in some cases
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- A long list of minor improvements and bug fixes
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v0-1.x - Jan 2013 - Oct 2015
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----------------------------
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- New function to kill child processes
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- Fixed no_maxtime not honored
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- Improved some logging, also added highlighting to stdout errors
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- Backported some fixes from Osync
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- Small improvements on install script
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- Copy ssh_filter.sh from osync project
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- Small improvements in obackup-batch.sh time management
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- Quick and dirty hack to get the full last run log in SendAlert email
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- Added detection of obackup.sh script in obackup-batch.sh to overcome mising path in crontab
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- Moved command line arguments after config file load for allowing command line overrides
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- Added a config file option equivalent to --dontgetsize
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- Added basic install script from osync project
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- Added obackup-batch.sh from osync project to rerun failed backups in row
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- Delta copy algorithm is now used even for local copies (usefull for network drives), this can be overriden in config file
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- Added --dontgetsize parameter to backup huge systems immediatly
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- Fixed multiple keep logging messages since sleep time between commands has been lowered under a second
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- Create local subdirectories if not exist before running rsync (rsync doesn't handle mkdir -p)
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- Backported some fixes from Osync
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- Lowered sleep time between commands
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- Lowered debug sleep times
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- Fixed a bug with exclude pattern globbing preventing multiple exludes
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- Lowered default compression level for email alerts (for low end systems)
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- Prevent exclude pattern globbing before the pattern reaches the rsync cmd
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- Fixed some typos with ported code from osync rendering stats and partial downloads unusable
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- Added delete on destination option for files that vanished from source
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- Fixed ignoring compression level in conf file
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- Added experimental partial downloads support for rsync so big files can be resumed on slow links
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- Fixed dry mode sql backup output
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- Prevented triggering TrapError if there are no child processes to terminate on TrapQuit
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- Improved mysql debug logs
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- Prevent creation of backup-id less log file when DEBUG is set
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- WARNING: Default behavior is now to copy the referrent files and directories from symlinks (this can reach files outside the backup root)
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- Recursive directory search now includes symlinks (find -L option. -type d cannot be replaced by -xtype d because of portability issues with BSD)
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- Dry mode does not create target directories anymore
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- Dry mode also tries mysqldumps now (check for error messages being logged)
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- Added experimental partial download support
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- Added Rsync exclude files suppport from osync
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- Fixed another issue with existing symlinks to directories on target on non recursive backups
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- Fixed remaining rsync -E option preventing obackup to work correctly on MacOS X
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- Fixed an issue with existing symlinks to directories on target
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- Prevent changed IFS to make ping commands fail
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- Added RotateCopies execution time (spinner support)
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- redirect stderr for mysqldump to catch problems
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- Moved msys specific code to Init(Local|Remote)OSSettings except in TrapQuit that needs to work at any moment
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- Added support for multithreaded gzip (if pigz is installed)
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- Merged back changes from osync codebase
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- Enhanced debugging
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- Added language agnostic system command output
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- Enhanced log sending
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- Better handling of OS specific commands
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- Improved WaitForTaskCompletion when DEBUG enabled or SILENT enabled
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- Enhanced OS detection
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- More correct error message on remote connection failure
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- Gzipped logs are now deleted once sent
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- Fixed some typos (thanks to Pavel Kiryukhin)
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- Improved OS detection and added prelimnary MacOS X support
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- Improved execution hook logs
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- Improved RunLocalCommand execution hook
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02 Nov. 2013: obackup v1.84RC3 released
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---------------------------------------
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- Updated documentation
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- Minor rewrites in recursive backup code
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- Added base directory files backup for recursive directories backup
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- Minor improvements on permission checks
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- Added local and remote OS detection
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- Fixed ping arguments for FreeBSD compatibility
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- Added MSYS (MinGW minimal system) bash compatibility under Windows
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- Added check for /var/log directory
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- Added check for shared memory directory
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- Added alternative way to kill child processes for other OSes and especially for MSYS (which is a very odd way)
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- Added Sendemail.exe support for windows Alerting
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- Replaced which commend by type -p, as it is more portable
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- Added support for ping.exe from windows
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- Forced usage of MSYS find instead of Windows' find.exe
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- Added an optionnal remote rsync executable path parameter
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- Made ListDatabases and ListDirectories Msys friendly
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- Fixed loop problems in RotateBackups and ListDatabases (depending on IFS environment)
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- Fixed an error in CheckSpaceRequirements not setting required space to zero if file / sql backup is disabled
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- Fixed an issue with CheckConnectivity3rdPartyHosts
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- Added option to stop execution on failed command execution
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- Improved forced quit command by killing all child processes
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- Before / After commands are now ignored on dryruns
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- Improved verbose output
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- Improved dryrun output
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- Improved remote connecivity detection
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- Fixed a typo in configuration file
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18 Aug. 2013: obackup v1.84RC2 released
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---------------------------------------
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- Added possibility to change default logfile
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- Simplified dryrun (removed dryrun function and merged it with main function)
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- Simplified Init function
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- Added --stat switch to rsync execution
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- Added bandwidth limit
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- Added --no-maxtime switch
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- Fixed LoadConfigFile function will not warn on wrong config file
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- More code cleanup
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- Added --verbose switch (will add databases list, rsync commands, and file backup list)
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- Improved task execution checks and more code cleanup
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- Fixed CleanUp function if DEBUG=yes, also function is now launched from TrapQuit
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16 Jul. 2013: obackup v1.84RC1 released
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---------------------------------------
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- Code cleanup
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- Uploaded first documentation
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- Fixed an issue with RotateBackups
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- Updated obackup to log failed ssh command results
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- Updated ssh command filter to log failed commands
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- Updated ssh command filter to accept personalized commands
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- 23 Jun. 2013: v1.84 RC1 approaching
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- Added ssh commands filter, updated documentation
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- Rewrote local space check function
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- Added ability to run another executable than rsync (see documentation on sudo execution)
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- Added some Rsync argument parameters (preserve ACL, Xattr, and stream compression)
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- Internal hook execution logic revised
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- Updated WaitForTaskCompletition function to handle skipping alerts
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- Updated command line argument --silent processing
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- Added remote before and after command execution hook
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- Added local before and after command execution hook
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14 Jun 2013
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-----------
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- Initial public release, fully functionnal
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