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More typo fixing here

This commit is contained in:
deajan 2016-02-18 23:28:57 +01:00
parent d8513f545b
commit bb0562d3f0
4 changed files with 87 additions and 66 deletions
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49
dev/debug_osync.sh
View File

@ -1,15 +1,15 @@
#!/usr/bin/env bash #!/usr/bin/env bash
#TODO: terminer funcname present dasn osync et non dans ofunc #TODO: test if trapquit works on kill (sigterm)
PROGRAM="osync" # Rsync based two way sync engine with fault tolerance PROGRAM="osync" # Rsync based two way sync engine with fault tolerance
AUTHOR="(L) 2013-2016 by Orsiris de Jong" AUTHOR="(L) 2013-2016 by Orsiris de Jong"
CONTACT="http://www.netpower.fr/osync - ozy@netpower.fr" CONTACT="http://www.netpower.fr/osync - ozy@netpower.fr"
PROGRAM_VERSION=1.1-dev PROGRAM_VERSION=1.1-dev
PROGRAM_BUILD=2016021803 PROGRAM_BUILD=2016021804
IS_STABLE=no IS_STABLE=no
## FUNC_BUILD=2016021801 ## FUNC_BUILD=2016021802
## BEGIN Generic functions for osync & obackup written in 2013-2016 by Orsiris de Jong - http://www.netpower.fr - ozy@netpower.fr ## BEGIN Generic functions for osync & obackup written in 2013-2016 by Orsiris de Jong - http://www.netpower.fr - ozy@netpower.fr
## type -p does not work on platforms other than linux (bash). If if does not work, always assume output is not a zero exitcode ## type -p does not work on platforms other than linux (bash). If if does not work, always assume output is not a zero exitcode
@ -247,7 +247,7 @@ function CleanUp {
function SendAlert { function SendAlert {
__CheckArguments 0 $# ${FUNCNAME[0]} "$@" #__WITH_PARANOIA_DEBUG __CheckArguments 0 $# ${FUNCNAME[0]} "$@" #__WITH_PARANOIA_DEBUG
local main_no_attachment= local mail_no_attachment=
local attachment_command= local attachment_command=
if [ "$_DEBUG" == "yes" ]; then if [ "$_DEBUG" == "yes" ]; then
@ -374,11 +374,11 @@ function GetLocalOS {
local local_os_var= local local_os_var=
local_os_var=$(uname -spio 2>&1) local_os_var="$(uname -spio 2>&1)"
if [ $? != 0 ]; then if [ $? != 0 ]; then
local_os_var=$(uname -v 2>&1) local_os_var="$(uname -v 2>&1)"
if [ $? != 0 ]; then if [ $? != 0 ]; then
local_os_var=($uname) local_os_var="$(uname)"
fi fi
fi fi
@ -436,7 +436,7 @@ function GetRemoteOS {
fi fi
fi fi
remote_os_var=$(cat $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID) remote_os_var=$(cat "$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID")
case $remote_os_var in case $remote_os_var in
*"Linux"*) *"Linux"*)
@ -868,11 +868,13 @@ function PreInit {
then then
COMPRESSION_PROGRAM="| pigz -$COMPRESSION_LEVEL" COMPRESSION_PROGRAM="| pigz -$COMPRESSION_LEVEL"
COMPRESSION_EXTENSION=.gz COMPRESSION_EXTENSION=.gz
# obackup specific
COMPRESSION_OPTIONS=--rsyncable COMPRESSION_OPTIONS=--rsyncable
elif type gzip > /dev/null 2>&1 elif type gzip > /dev/null 2>&1
then then
COMPRESSION_PROGRAM="| gzip -$COMPRESSION_LEVEL" COMPRESSION_PROGRAM="| gzip -$COMPRESSION_LEVEL"
COMPRESSION_EXTENSION=.gz COMPRESSION_EXTENSION=.gz
# obackup specific
COMPRESSION_OPTIONS=--rsyncable COMPRESSION_OPTIONS=--rsyncable
else else
COMPRESSION_PROGRAM= COMPRESSION_PROGRAM=
@ -1181,9 +1183,11 @@ function _CheckDiskSpaceLocal {
local replica_path="${1}" local replica_path="${1}"
__CheckArguments 1 $# ${FUNCNAME[0]} "$@" #__WITH_PARANOIA_DEBUG __CheckArguments 1 $# ${FUNCNAME[0]} "$@" #__WITH_PARANOIA_DEBUG
local disk_space=
Logger "Checking minimum disk space in [$replica_path]." "NOTICE" Logger "Checking minimum disk space in [$replica_path]." "NOTICE"
local disk_space=$(df -P "$replica_path" | tail -1 | awk '{print $4}') disk_space=$(df -P "$replica_path" | tail -1 | awk '{print $4}')
if [ $disk_space -lt $MINIMUM_SPACE ]; then if [ $disk_space -lt $MINIMUM_SPACE ]; then
Logger "There is not enough free space on replica [$replica_path] ($disk_space KB)." "WARN" Logger "There is not enough free space on replica [$replica_path] ($disk_space KB)." "WARN"
fi fi
@ -1196,6 +1200,7 @@ function _CheckDiskSpaceRemote {
Logger "Checking minimum disk space on target [$replica_path]." "NOTICE" Logger "Checking minimum disk space on target [$replica_path]." "NOTICE"
local cmd= local cmd=
local disk_space=
CheckConnectivity3rdPartyHosts CheckConnectivity3rdPartyHosts
CheckConnectivityRemoteHost CheckConnectivityRemoteHost
@ -1208,8 +1213,8 @@ function _CheckDiskSpaceRemote {
Logger "Cannot get free space on target [$replica_path]." "ERROR" Logger "Cannot get free space on target [$replica_path]." "ERROR"
Logger "Command output:\n$(cat $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID)" "NOTICE" Logger "Command output:\n$(cat $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID)" "NOTICE"
else else
local disk_space=$(cat $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID | tail -1 | awk '{print $4}') disk_space=$(cat $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID | tail -1 | awk '{print $4}')
if [ $tdisk_space -lt $MINIMUM_SPACE ]; then if [ $disk_space -lt $MINIMUM_SPACE ]; then
Logger "There is not enough free space on replica [$replica_path] ($disk_space KB)." "WARN" Logger "There is not enough free space on replica [$replica_path] ($disk_space KB)." "WARN"
fi fi
fi fi
@ -1374,6 +1379,7 @@ function _CheckLocksRemote { #TODO: Rewrite this a bit more beautiful
local cmd= local cmd=
local lock_pid= local lock_pid=
local lock_instance_id= local lock_instance_id=
local lockfile_content=
CheckConnectivity3rdPartyHosts CheckConnectivity3rdPartyHosts
CheckConnectivityRemoteHost CheckConnectivityRemoteHost
@ -1384,7 +1390,7 @@ function _CheckLocksRemote { #TODO: Rewrite this a bit more beautiful
WaitForTaskCompletion $! 720 1800 ${FUNCNAME[0]} WaitForTaskCompletion $! 720 1800 ${FUNCNAME[0]}
if [ $? != 0 ]; then if [ $? != 0 ]; then
if [ -f "$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID" ]; then if [ -f "$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID" ]; then
local lockfile_content=$(cat $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID) lockfile_content=$(cat $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID)
else else
Logger "Cannot get remote lockfile." "CRITICAL" Logger "Cannot get remote lockfile." "CRITICAL"
exit 1 exit 1
@ -1513,9 +1519,9 @@ function tree_list {
if [ "$REMOTE_OPERATION" == "yes" ] && [ "$replica_type" == "target" ]; then if [ "$REMOTE_OPERATION" == "yes" ] && [ "$replica_type" == "target" ]; then
CheckConnectivity3rdPartyHosts CheckConnectivity3rdPartyHosts
CheckConnectivityRemoteHost CheckConnectivityRemoteHost
rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSNYC_TYPE_ARGS -8 --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE -e \"$RSYNC_SSH_CMD\" --list-only $REMOTE_USER@$REMOTE_HOST:\"$escaped_replica_path/\" | grep \"^-\|^d\" | awk '{\$1=\$2=\$3=\$4=\"\" ;print}' | awk '{\$1=\$1 ;print}' | (grep -v \"^\.$\" || :) | sort > \"$RUN_DIR/$PROGRAM.$replica_type.$SCRIPT_PID\" &" rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSYNC_TYPE_ARGS -8 --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE -e \"$RSYNC_SSH_CMD\" --list-only $REMOTE_USER@$REMOTE_HOST:\"$escaped_replica_path/\" | grep \"^-\|^d\" | awk '{\$1=\$2=\$3=\$4=\"\" ;print}' | awk '{\$1=\$1 ;print}' | (grep -v \"^\.$\" || :) | sort > \"$RUN_DIR/$PROGRAM.$replica_type.$SCRIPT_PID\" &"
else else
rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSNYC_TYPE_ARGS -8 --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE --list-only \"$replica_path/\" | grep \"^-\|^d\" | awk '{\$1=\$2=\$3=\$4=\"\" ;print}' | awk '{\$1=\$1 ;print}' | (grep -v \"^\.$\" || :) | sort > \"$RUN_DIR/$PROGRAM.$replica_type.$SCRIPT_PID\" &" rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSYNC_TYPE_ARGS -8 --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE --list-only \"$replica_path/\" | grep \"^-\|^d\" | awk '{\$1=\$2=\$3=\$4=\"\" ;print}' | awk '{\$1=\$1 ;print}' | (grep -v \"^\.$\" || :) | sort > \"$RUN_DIR/$PROGRAM.$replica_type.$SCRIPT_PID\" &"
fi fi
Logger "RSYNC_CMD: $rsync_cmd" "DEBUG" Logger "RSYNC_CMD: $rsync_cmd" "DEBUG"
## Redirect commands stderr here to get rsync stderr output in logfile ## Redirect commands stderr here to get rsync stderr output in logfile
@ -1535,7 +1541,7 @@ function tree_list {
# delete_list(replica, tree-file-after, tree-file-current, deleted-list-file, deleted-failed-list-file): Creates a list of files vanished from last run on replica $1 (initiator/target) # delete_list(replica, tree-file-after, tree-file-current, deleted-list-file, deleted-failed-list-file): Creates a list of files vanished from last run on replica $1 (initiator/target)
function delete_list { function delete_list {
local replica_type="${1}" # replica type: initiator, target local replica_type="${1}" # replica type: initiator, target
local tree_file_after="${2}" # tree-file-after, will be prefixed with replica type local tree_file_after="${2}" # tree-file-after, will be prefixed with replica type #TODO: use this
local tree_file_current="${3}" # tree-file-current, will be prefixed with replica type local tree_file_current="${3}" # tree-file-current, will be prefixed with replica type
local deleted_list_file="${4}" # file containing deleted file list, will be prefixed with replica type local deleted_list_file="${4}" # file containing deleted file list, will be prefixed with replica type
local deleted_failed_list_file="${5}" # file containing files that could not be deleted on last run, will be prefixed with replica type local deleted_failed_list_file="${5}" # file containing files that could not be deleted on last run, will be prefixed with replica type
@ -1617,7 +1623,7 @@ function sync_attrs {
if [ "$REMOTE_OPERATION" == "yes" ]; then if [ "$REMOTE_OPERATION" == "yes" ]; then
CheckConnectivity3rdPartyHosts CheckConnectivity3rdPartyHosts
CheckConnectivityRemoteHost CheckConnectivityRemoteHost
rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" -i $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSYNC_PARTIAL_EXCLUDE -e \"$RSYNC_SSH_CMD\" $BACKUP_DIR --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE \"$initiator_replica\" $REMOTE_USER@$REMOTE_HOST:\"$target_replica\" > $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID 2>&1 &" rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" -i $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSYNC_PARTIAL_EXCLUDE -e \"$RSYNC_SSH_CMD\" --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE \"$initiator_replica\" $REMOTE_USER@$REMOTE_HOST:\"$target_replica\" > $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID 2>&1 &"
else else
rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" -i $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSYNC_PARTIAL_EXCLUDE --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE \"$initiator_replica\" \"$target_replica\" > $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID 2>&1 &" rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" -i $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSYNC_PARTIAL_EXCLUDE --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE \"$initiator_replica\" \"$target_replica\" > $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID 2>&1 &"
fi fi
@ -1721,10 +1727,10 @@ function sync_update {
if [ "$source_replica" == "${INITIATOR[0]}" ]; then if [ "$source_replica" == "${INITIATOR[0]}" ]; then
rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSYNC_TYPE_ARGS $SYNC_OPTS -e \"$RSYNC_SSH_CMD\" $backup_args --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE --exclude-from=\"${INITIATOR[1]}${INITIATOR[3]}/$source_replica$delete_list_filename\" --exclude-from=\"${INITIATOR[1]}${INITIATOR[3]}/$destination_replica$delete_list_filename\" \"$source_dir\" $REMOTE_USER@$REMOTE_HOST:\"$esc_dest_dir\" > $RUN_DIR/$PROGRAM.update.$destination_replica.$SCRIPT_PID 2>&1 &" rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSYNC_TYPE_ARGS $SYNC_OPTS -e \"$RSYNC_SSH_CMD\" $backup_args --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE --exclude-from=\"${INITIATOR[1]}${INITIATOR[3]}/$source_replica$delete_list_filename\" --exclude-from=\"${INITIATOR[1]}${INITIATOR[3]}/$destination_replica$delete_list_filename\" \"$source_dir\" $REMOTE_USER@$REMOTE_HOST:\"$esc_dest_dir\" > $RUN_DIR/$PROGRAM.update.$destination_replica.$SCRIPT_PID 2>&1 &"
else else
rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSNYC_TYPE_ARGS $SYNC_OPTS -e \"$RSYNC_SSH_CMD\" $backup_args --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE --exclude-from=\"${INITIATOR[1]}${INITIATOR[3]}/$destination_replica$delete_list_filename\" --exclude-from=\"${INITIATOR[1]}${INITIATOR[3]}/$source_replica$delete_list_filename\" $REMOTE_USER@$REMOTE_HOST:\"$esc_source_dir\" \"$dest_dir\" > $RUN_DIR/$PROGRAM.update.$destination_replica.$SCRIPT_PID 2>&1 &" rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSYNC_TYPE_ARGS $SYNC_OPTS -e \"$RSYNC_SSH_CMD\" $backup_args --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE --exclude-from=\"${INITIATOR[1]}${INITIATOR[3]}/$destination_replica$delete_list_filename\" --exclude-from=\"${INITIATOR[1]}${INITIATOR[3]}/$source_replica$delete_list_filename\" $REMOTE_USER@$REMOTE_HOST:\"$esc_source_dir\" \"$dest_dir\" > $RUN_DIR/$PROGRAM.update.$destination_replica.$SCRIPT_PID 2>&1 &"
fi fi
else else
rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSNYC_TYPE_ARGS $SYNC_OPTS $backup_args --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE --exclude-from=\"${INITIATOR[1]}${INITIATOR[3]}/$source_replica$delete_list_filename\" --exclude-from=\"${INITIATOR[1]}${INITIATOR[3]}/$destination_replica$delete_list_filename\" \"$source_dir\" \"$dest_dir\" > $RUN_DIR/$PROGRAM.update.$destination_replica.$SCRIPT_PID 2>&1 &" rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSYNC_TYPE_ARGS $SYNC_OPTS $backup_args --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE --exclude-from=\"${INITIATOR[1]}${INITIATOR[3]}/$source_replica$delete_list_filename\" --exclude-from=\"${INITIATOR[1]}${INITIATOR[3]}/$destination_replica$delete_list_filename\" \"$source_dir\" \"$dest_dir\" > $RUN_DIR/$PROGRAM.update.$destination_replica.$SCRIPT_PID 2>&1 &"
fi fi
Logger "RSYNC_CMD: $rsync_cmd" "DEBUG" Logger "RSYNC_CMD: $rsync_cmd" "DEBUG"
eval "$rsync_cmd" eval "$rsync_cmd"
@ -2304,10 +2310,10 @@ function Init {
# Do not use exit and quit traps if osync runs in monitor mode # Do not use exit and quit traps if osync runs in monitor mode
if [ $sync_on_changes -eq 0 ]; then if [ $sync_on_changes -eq 0 ]; then
trap TrapStop SIGINT SIGKILL SIGHUP SIGTERM SIGQUIT trap TrapStop SIGINT SIGHUP SIGTERM SIGQUIT
trap TrapQuit SIGKILL EXIT trap TrapQuit EXIT
else else
trap TrapQuit SIGTERM EXIT SIGKILL SIGHUP SIGQUIT trap TrapQuit SIGTERM EXIT SIGHUP SIGQUIT
fi fi
local uri local uri
@ -2462,6 +2468,7 @@ function Main {
CreateStateDirs CreateStateDirs
CheckLocks CheckLocks
sleep 900
Sync Sync
} }

35
dev/n_osync.sh
View File

@ -1,12 +1,12 @@
#!/usr/bin/env bash #!/usr/bin/env bash
#TODO: terminer funcname present dasn osync et non dans ofunc #TODO: test if trapquit works on kill (sigterm)
PROGRAM="osync" # Rsync based two way sync engine with fault tolerance PROGRAM="osync" # Rsync based two way sync engine with fault tolerance
AUTHOR="(L) 2013-2016 by Orsiris de Jong" AUTHOR="(L) 2013-2016 by Orsiris de Jong"
CONTACT="http://www.netpower.fr/osync - ozy@netpower.fr" CONTACT="http://www.netpower.fr/osync - ozy@netpower.fr"
PROGRAM_VERSION=1.1-dev PROGRAM_VERSION=1.1-dev
PROGRAM_BUILD=2016021803 PROGRAM_BUILD=2016021804
IS_STABLE=no IS_STABLE=no
source "./ofunctions.sh" source "./ofunctions.sh"
@ -257,9 +257,11 @@ function _CheckDiskSpaceLocal {
local replica_path="${1}" local replica_path="${1}"
__CheckArguments 1 $# ${FUNCNAME[0]} "$@" #__WITH_PARANOIA_DEBUG __CheckArguments 1 $# ${FUNCNAME[0]} "$@" #__WITH_PARANOIA_DEBUG
local disk_space=
Logger "Checking minimum disk space in [$replica_path]." "NOTICE" Logger "Checking minimum disk space in [$replica_path]." "NOTICE"
local disk_space=$(df -P "$replica_path" | tail -1 | awk '{print $4}') disk_space=$(df -P "$replica_path" | tail -1 | awk '{print $4}')
if [ $disk_space -lt $MINIMUM_SPACE ]; then if [ $disk_space -lt $MINIMUM_SPACE ]; then
Logger "There is not enough free space on replica [$replica_path] ($disk_space KB)." "WARN" Logger "There is not enough free space on replica [$replica_path] ($disk_space KB)." "WARN"
fi fi
@ -272,6 +274,7 @@ function _CheckDiskSpaceRemote {
Logger "Checking minimum disk space on target [$replica_path]." "NOTICE" Logger "Checking minimum disk space on target [$replica_path]." "NOTICE"
local cmd= local cmd=
local disk_space=
CheckConnectivity3rdPartyHosts CheckConnectivity3rdPartyHosts
CheckConnectivityRemoteHost CheckConnectivityRemoteHost
@ -284,8 +287,8 @@ function _CheckDiskSpaceRemote {
Logger "Cannot get free space on target [$replica_path]." "ERROR" Logger "Cannot get free space on target [$replica_path]." "ERROR"
Logger "Command output:\n$(cat $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID)" "NOTICE" Logger "Command output:\n$(cat $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID)" "NOTICE"
else else
local disk_space=$(cat $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID | tail -1 | awk '{print $4}') disk_space=$(cat $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID | tail -1 | awk '{print $4}')
if [ $tdisk_space -lt $MINIMUM_SPACE ]; then if [ $disk_space -lt $MINIMUM_SPACE ]; then
Logger "There is not enough free space on replica [$replica_path] ($disk_space KB)." "WARN" Logger "There is not enough free space on replica [$replica_path] ($disk_space KB)." "WARN"
fi fi
fi fi
@ -450,6 +453,7 @@ function _CheckLocksRemote { #TODO: Rewrite this a bit more beautiful
local cmd= local cmd=
local lock_pid= local lock_pid=
local lock_instance_id= local lock_instance_id=
local lockfile_content=
CheckConnectivity3rdPartyHosts CheckConnectivity3rdPartyHosts
CheckConnectivityRemoteHost CheckConnectivityRemoteHost
@ -460,7 +464,7 @@ function _CheckLocksRemote { #TODO: Rewrite this a bit more beautiful
WaitForTaskCompletion $! 720 1800 ${FUNCNAME[0]} WaitForTaskCompletion $! 720 1800 ${FUNCNAME[0]}
if [ $? != 0 ]; then if [ $? != 0 ]; then
if [ -f "$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID" ]; then if [ -f "$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID" ]; then
local lockfile_content=$(cat $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID) lockfile_content=$(cat $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID)
else else
Logger "Cannot get remote lockfile." "CRITICAL" Logger "Cannot get remote lockfile." "CRITICAL"
exit 1 exit 1
@ -589,9 +593,9 @@ function tree_list {
if [ "$REMOTE_OPERATION" == "yes" ] && [ "$replica_type" == "target" ]; then if [ "$REMOTE_OPERATION" == "yes" ] && [ "$replica_type" == "target" ]; then
CheckConnectivity3rdPartyHosts CheckConnectivity3rdPartyHosts
CheckConnectivityRemoteHost CheckConnectivityRemoteHost
rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSNYC_TYPE_ARGS -8 --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE -e \"$RSYNC_SSH_CMD\" --list-only $REMOTE_USER@$REMOTE_HOST:\"$escaped_replica_path/\" | grep \"^-\|^d\" | awk '{\$1=\$2=\$3=\$4=\"\" ;print}' | awk '{\$1=\$1 ;print}' | (grep -v \"^\.$\" || :) | sort > \"$RUN_DIR/$PROGRAM.$replica_type.$SCRIPT_PID\" &" rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSYNC_TYPE_ARGS -8 --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE -e \"$RSYNC_SSH_CMD\" --list-only $REMOTE_USER@$REMOTE_HOST:\"$escaped_replica_path/\" | grep \"^-\|^d\" | awk '{\$1=\$2=\$3=\$4=\"\" ;print}' | awk '{\$1=\$1 ;print}' | (grep -v \"^\.$\" || :) | sort > \"$RUN_DIR/$PROGRAM.$replica_type.$SCRIPT_PID\" &"
else else
rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSNYC_TYPE_ARGS -8 --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE --list-only \"$replica_path/\" | grep \"^-\|^d\" | awk '{\$1=\$2=\$3=\$4=\"\" ;print}' | awk '{\$1=\$1 ;print}' | (grep -v \"^\.$\" || :) | sort > \"$RUN_DIR/$PROGRAM.$replica_type.$SCRIPT_PID\" &" rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSYNC_TYPE_ARGS -8 --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE --list-only \"$replica_path/\" | grep \"^-\|^d\" | awk '{\$1=\$2=\$3=\$4=\"\" ;print}' | awk '{\$1=\$1 ;print}' | (grep -v \"^\.$\" || :) | sort > \"$RUN_DIR/$PROGRAM.$replica_type.$SCRIPT_PID\" &"
fi fi
Logger "RSYNC_CMD: $rsync_cmd" "DEBUG" Logger "RSYNC_CMD: $rsync_cmd" "DEBUG"
## Redirect commands stderr here to get rsync stderr output in logfile ## Redirect commands stderr here to get rsync stderr output in logfile
@ -611,7 +615,7 @@ function tree_list {
# delete_list(replica, tree-file-after, tree-file-current, deleted-list-file, deleted-failed-list-file): Creates a list of files vanished from last run on replica $1 (initiator/target) # delete_list(replica, tree-file-after, tree-file-current, deleted-list-file, deleted-failed-list-file): Creates a list of files vanished from last run on replica $1 (initiator/target)
function delete_list { function delete_list {
local replica_type="${1}" # replica type: initiator, target local replica_type="${1}" # replica type: initiator, target
local tree_file_after="${2}" # tree-file-after, will be prefixed with replica type local tree_file_after="${2}" # tree-file-after, will be prefixed with replica type #TODO: use this
local tree_file_current="${3}" # tree-file-current, will be prefixed with replica type local tree_file_current="${3}" # tree-file-current, will be prefixed with replica type
local deleted_list_file="${4}" # file containing deleted file list, will be prefixed with replica type local deleted_list_file="${4}" # file containing deleted file list, will be prefixed with replica type
local deleted_failed_list_file="${5}" # file containing files that could not be deleted on last run, will be prefixed with replica type local deleted_failed_list_file="${5}" # file containing files that could not be deleted on last run, will be prefixed with replica type
@ -693,7 +697,7 @@ function sync_attrs {
if [ "$REMOTE_OPERATION" == "yes" ]; then if [ "$REMOTE_OPERATION" == "yes" ]; then
CheckConnectivity3rdPartyHosts CheckConnectivity3rdPartyHosts
CheckConnectivityRemoteHost CheckConnectivityRemoteHost
rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" -i $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSYNC_PARTIAL_EXCLUDE -e \"$RSYNC_SSH_CMD\" $BACKUP_DIR --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE \"$initiator_replica\" $REMOTE_USER@$REMOTE_HOST:\"$target_replica\" > $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID 2>&1 &" rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" -i $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSYNC_PARTIAL_EXCLUDE -e \"$RSYNC_SSH_CMD\" --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE \"$initiator_replica\" $REMOTE_USER@$REMOTE_HOST:\"$target_replica\" > $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID 2>&1 &"
else else
rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" -i $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSYNC_PARTIAL_EXCLUDE --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE \"$initiator_replica\" \"$target_replica\" > $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID 2>&1 &" rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" -i $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSYNC_PARTIAL_EXCLUDE --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE \"$initiator_replica\" \"$target_replica\" > $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID 2>&1 &"
fi fi
@ -797,10 +801,10 @@ function sync_update {
if [ "$source_replica" == "${INITIATOR[0]}" ]; then if [ "$source_replica" == "${INITIATOR[0]}" ]; then
rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSYNC_TYPE_ARGS $SYNC_OPTS -e \"$RSYNC_SSH_CMD\" $backup_args --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE --exclude-from=\"${INITIATOR[1]}${INITIATOR[3]}/$source_replica$delete_list_filename\" --exclude-from=\"${INITIATOR[1]}${INITIATOR[3]}/$destination_replica$delete_list_filename\" \"$source_dir\" $REMOTE_USER@$REMOTE_HOST:\"$esc_dest_dir\" > $RUN_DIR/$PROGRAM.update.$destination_replica.$SCRIPT_PID 2>&1 &" rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSYNC_TYPE_ARGS $SYNC_OPTS -e \"$RSYNC_SSH_CMD\" $backup_args --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE --exclude-from=\"${INITIATOR[1]}${INITIATOR[3]}/$source_replica$delete_list_filename\" --exclude-from=\"${INITIATOR[1]}${INITIATOR[3]}/$destination_replica$delete_list_filename\" \"$source_dir\" $REMOTE_USER@$REMOTE_HOST:\"$esc_dest_dir\" > $RUN_DIR/$PROGRAM.update.$destination_replica.$SCRIPT_PID 2>&1 &"
else else
rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSNYC_TYPE_ARGS $SYNC_OPTS -e \"$RSYNC_SSH_CMD\" $backup_args --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE --exclude-from=\"${INITIATOR[1]}${INITIATOR[3]}/$destination_replica$delete_list_filename\" --exclude-from=\"${INITIATOR[1]}${INITIATOR[3]}/$source_replica$delete_list_filename\" $REMOTE_USER@$REMOTE_HOST:\"$esc_source_dir\" \"$dest_dir\" > $RUN_DIR/$PROGRAM.update.$destination_replica.$SCRIPT_PID 2>&1 &" rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSYNC_TYPE_ARGS $SYNC_OPTS -e \"$RSYNC_SSH_CMD\" $backup_args --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE --exclude-from=\"${INITIATOR[1]}${INITIATOR[3]}/$destination_replica$delete_list_filename\" --exclude-from=\"${INITIATOR[1]}${INITIATOR[3]}/$source_replica$delete_list_filename\" $REMOTE_USER@$REMOTE_HOST:\"$esc_source_dir\" \"$dest_dir\" > $RUN_DIR/$PROGRAM.update.$destination_replica.$SCRIPT_PID 2>&1 &"
fi fi
else else
rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSNYC_TYPE_ARGS $SYNC_OPTS $backup_args --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE --exclude-from=\"${INITIATOR[1]}${INITIATOR[3]}/$source_replica$delete_list_filename\" --exclude-from=\"${INITIATOR[1]}${INITIATOR[3]}/$destination_replica$delete_list_filename\" \"$source_dir\" \"$dest_dir\" > $RUN_DIR/$PROGRAM.update.$destination_replica.$SCRIPT_PID 2>&1 &" rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSYNC_TYPE_ARGS $SYNC_OPTS $backup_args --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE --exclude-from=\"${INITIATOR[1]}${INITIATOR[3]}/$source_replica$delete_list_filename\" --exclude-from=\"${INITIATOR[1]}${INITIATOR[3]}/$destination_replica$delete_list_filename\" \"$source_dir\" \"$dest_dir\" > $RUN_DIR/$PROGRAM.update.$destination_replica.$SCRIPT_PID 2>&1 &"
fi fi
Logger "RSYNC_CMD: $rsync_cmd" "DEBUG" Logger "RSYNC_CMD: $rsync_cmd" "DEBUG"
eval "$rsync_cmd" eval "$rsync_cmd"
@ -1380,10 +1384,10 @@ function Init {
# Do not use exit and quit traps if osync runs in monitor mode # Do not use exit and quit traps if osync runs in monitor mode
if [ $sync_on_changes -eq 0 ]; then if [ $sync_on_changes -eq 0 ]; then
trap TrapStop SIGINT SIGKILL SIGHUP SIGTERM SIGQUIT trap TrapStop SIGINT SIGHUP SIGTERM SIGQUIT
trap TrapQuit SIGKILL EXIT trap TrapQuit EXIT
else else
trap TrapQuit SIGTERM EXIT SIGKILL SIGHUP SIGQUIT trap TrapQuit SIGTERM EXIT SIGHUP SIGQUIT
fi fi
local uri local uri
@ -1538,6 +1542,7 @@ function Main {
CreateStateDirs CreateStateDirs
CheckLocks CheckLocks
sleep 900
Sync Sync
} }

14
dev/ofunctions.sh
View File

@ -1,4 +1,4 @@
## FUNC_BUILD=2016021801 ## FUNC_BUILD=2016021802
## BEGIN Generic functions for osync & obackup written in 2013-2016 by Orsiris de Jong - http://www.netpower.fr - ozy@netpower.fr ## BEGIN Generic functions for osync & obackup written in 2013-2016 by Orsiris de Jong - http://www.netpower.fr - ozy@netpower.fr
## type -p does not work on platforms other than linux (bash). If if does not work, always assume output is not a zero exitcode ## type -p does not work on platforms other than linux (bash). If if does not work, always assume output is not a zero exitcode
@ -236,7 +236,7 @@ function CleanUp {
function SendAlert { function SendAlert {
__CheckArguments 0 $# ${FUNCNAME[0]} "$@" #__WITH_PARANOIA_DEBUG __CheckArguments 0 $# ${FUNCNAME[0]} "$@" #__WITH_PARANOIA_DEBUG
local main_no_attachment= local mail_no_attachment=
local attachment_command= local attachment_command=
if [ "$_DEBUG" == "yes" ]; then if [ "$_DEBUG" == "yes" ]; then
@ -363,11 +363,11 @@ function GetLocalOS {
local local_os_var= local local_os_var=
local_os_var=$(uname -spio 2>&1) local_os_var="$(uname -spio 2>&1)"
if [ $? != 0 ]; then if [ $? != 0 ]; then
local_os_var=$(uname -v 2>&1) local_os_var="$(uname -v 2>&1)"
if [ $? != 0 ]; then if [ $? != 0 ]; then
local_os_var=($uname) local_os_var="$(uname)"
fi fi
fi fi
@ -425,7 +425,7 @@ function GetRemoteOS {
fi fi
fi fi
remote_os_var=$(cat $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID) remote_os_var=$(cat "$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID")
case $remote_os_var in case $remote_os_var in
*"Linux"*) *"Linux"*)
@ -857,11 +857,13 @@ function PreInit {
then then
COMPRESSION_PROGRAM="| pigz -$COMPRESSION_LEVEL" COMPRESSION_PROGRAM="| pigz -$COMPRESSION_LEVEL"
COMPRESSION_EXTENSION=.gz COMPRESSION_EXTENSION=.gz
# obackup specific
COMPRESSION_OPTIONS=--rsyncable COMPRESSION_OPTIONS=--rsyncable
elif type gzip > /dev/null 2>&1 elif type gzip > /dev/null 2>&1
then then
COMPRESSION_PROGRAM="| gzip -$COMPRESSION_LEVEL" COMPRESSION_PROGRAM="| gzip -$COMPRESSION_LEVEL"
COMPRESSION_EXTENSION=.gz COMPRESSION_EXTENSION=.gz
# obackup specific
COMPRESSION_OPTIONS=--rsyncable COMPRESSION_OPTIONS=--rsyncable
else else
COMPRESSION_PROGRAM= COMPRESSION_PROGRAM=

49
osync.sh
View File

@ -1,15 +1,15 @@
#!/usr/bin/env bash #!/usr/bin/env bash
#TODO: terminer funcname present dasn osync et non dans ofunc #TODO: test if trapquit works on kill (sigterm)
PROGRAM="osync" # Rsync based two way sync engine with fault tolerance PROGRAM="osync" # Rsync based two way sync engine with fault tolerance
AUTHOR="(L) 2013-2016 by Orsiris de Jong" AUTHOR="(L) 2013-2016 by Orsiris de Jong"
CONTACT="http://www.netpower.fr/osync - ozy@netpower.fr" CONTACT="http://www.netpower.fr/osync - ozy@netpower.fr"
PROGRAM_VERSION=1.1-dev PROGRAM_VERSION=1.1-dev
PROGRAM_BUILD=2016021803 PROGRAM_BUILD=2016021804
IS_STABLE=no IS_STABLE=no
## FUNC_BUILD=2016021801 ## FUNC_BUILD=2016021802
## BEGIN Generic functions for osync & obackup written in 2013-2016 by Orsiris de Jong - http://www.netpower.fr - ozy@netpower.fr ## BEGIN Generic functions for osync & obackup written in 2013-2016 by Orsiris de Jong - http://www.netpower.fr - ozy@netpower.fr
## type -p does not work on platforms other than linux (bash). If if does not work, always assume output is not a zero exitcode ## type -p does not work on platforms other than linux (bash). If if does not work, always assume output is not a zero exitcode
@ -235,7 +235,7 @@ function CleanUp {
function SendAlert { function SendAlert {
local main_no_attachment= local mail_no_attachment=
local attachment_command= local attachment_command=
if [ "$_DEBUG" == "yes" ]; then if [ "$_DEBUG" == "yes" ]; then
@ -360,11 +360,11 @@ function GetLocalOS {
local local_os_var= local local_os_var=
local_os_var=$(uname -spio 2>&1) local_os_var="$(uname -spio 2>&1)"
if [ $? != 0 ]; then if [ $? != 0 ]; then
local_os_var=$(uname -v 2>&1) local_os_var="$(uname -v 2>&1)"
if [ $? != 0 ]; then if [ $? != 0 ]; then
local_os_var=($uname) local_os_var="$(uname)"
fi fi
fi fi
@ -421,7 +421,7 @@ function GetRemoteOS {
fi fi
fi fi
remote_os_var=$(cat $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID) remote_os_var=$(cat "$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID")
case $remote_os_var in case $remote_os_var in
*"Linux"*) *"Linux"*)
@ -770,11 +770,13 @@ function PreInit {
then then
COMPRESSION_PROGRAM="| pigz -$COMPRESSION_LEVEL" COMPRESSION_PROGRAM="| pigz -$COMPRESSION_LEVEL"
COMPRESSION_EXTENSION=.gz COMPRESSION_EXTENSION=.gz
# obackup specific
COMPRESSION_OPTIONS=--rsyncable COMPRESSION_OPTIONS=--rsyncable
elif type gzip > /dev/null 2>&1 elif type gzip > /dev/null 2>&1
then then
COMPRESSION_PROGRAM="| gzip -$COMPRESSION_LEVEL" COMPRESSION_PROGRAM="| gzip -$COMPRESSION_LEVEL"
COMPRESSION_EXTENSION=.gz COMPRESSION_EXTENSION=.gz
# obackup specific
COMPRESSION_OPTIONS=--rsyncable COMPRESSION_OPTIONS=--rsyncable
else else
COMPRESSION_PROGRAM= COMPRESSION_PROGRAM=
@ -1071,9 +1073,11 @@ function CheckReplicaPaths {
function _CheckDiskSpaceLocal { function _CheckDiskSpaceLocal {
local replica_path="${1}" local replica_path="${1}"
local disk_space=
Logger "Checking minimum disk space in [$replica_path]." "NOTICE" Logger "Checking minimum disk space in [$replica_path]." "NOTICE"
local disk_space=$(df -P "$replica_path" | tail -1 | awk '{print $4}') disk_space=$(df -P "$replica_path" | tail -1 | awk '{print $4}')
if [ $disk_space -lt $MINIMUM_SPACE ]; then if [ $disk_space -lt $MINIMUM_SPACE ]; then
Logger "There is not enough free space on replica [$replica_path] ($disk_space KB)." "WARN" Logger "There is not enough free space on replica [$replica_path] ($disk_space KB)." "WARN"
fi fi
@ -1085,6 +1089,7 @@ function _CheckDiskSpaceRemote {
Logger "Checking minimum disk space on target [$replica_path]." "NOTICE" Logger "Checking minimum disk space on target [$replica_path]." "NOTICE"
local cmd= local cmd=
local disk_space=
CheckConnectivity3rdPartyHosts CheckConnectivity3rdPartyHosts
CheckConnectivityRemoteHost CheckConnectivityRemoteHost
@ -1097,8 +1102,8 @@ function _CheckDiskSpaceRemote {
Logger "Cannot get free space on target [$replica_path]." "ERROR" Logger "Cannot get free space on target [$replica_path]." "ERROR"
Logger "Command output:\n$(cat $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID)" "NOTICE" Logger "Command output:\n$(cat $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID)" "NOTICE"
else else
local disk_space=$(cat $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID | tail -1 | awk '{print $4}') disk_space=$(cat $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID | tail -1 | awk '{print $4}')
if [ $tdisk_space -lt $MINIMUM_SPACE ]; then if [ $disk_space -lt $MINIMUM_SPACE ]; then
Logger "There is not enough free space on replica [$replica_path] ($disk_space KB)." "WARN" Logger "There is not enough free space on replica [$replica_path] ($disk_space KB)." "WARN"
fi fi
fi fi
@ -1254,6 +1259,7 @@ function _CheckLocksRemote { #TODO: Rewrite this a bit more beautiful
local cmd= local cmd=
local lock_pid= local lock_pid=
local lock_instance_id= local lock_instance_id=
local lockfile_content=
CheckConnectivity3rdPartyHosts CheckConnectivity3rdPartyHosts
CheckConnectivityRemoteHost CheckConnectivityRemoteHost
@ -1264,7 +1270,7 @@ function _CheckLocksRemote { #TODO: Rewrite this a bit more beautiful
WaitForTaskCompletion $! 720 1800 ${FUNCNAME[0]} WaitForTaskCompletion $! 720 1800 ${FUNCNAME[0]}
if [ $? != 0 ]; then if [ $? != 0 ]; then
if [ -f "$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID" ]; then if [ -f "$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID" ]; then
local lockfile_content=$(cat $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID) lockfile_content=$(cat $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID)
else else
Logger "Cannot get remote lockfile." "CRITICAL" Logger "Cannot get remote lockfile." "CRITICAL"
exit 1 exit 1
@ -1388,9 +1394,9 @@ function tree_list {
if [ "$REMOTE_OPERATION" == "yes" ] && [ "$replica_type" == "target" ]; then if [ "$REMOTE_OPERATION" == "yes" ] && [ "$replica_type" == "target" ]; then
CheckConnectivity3rdPartyHosts CheckConnectivity3rdPartyHosts
CheckConnectivityRemoteHost CheckConnectivityRemoteHost
rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSNYC_TYPE_ARGS -8 --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE -e \"$RSYNC_SSH_CMD\" --list-only $REMOTE_USER@$REMOTE_HOST:\"$escaped_replica_path/\" | grep \"^-\|^d\" | awk '{\$1=\$2=\$3=\$4=\"\" ;print}' | awk '{\$1=\$1 ;print}' | (grep -v \"^\.$\" || :) | sort > \"$RUN_DIR/$PROGRAM.$replica_type.$SCRIPT_PID\" &" rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSYNC_TYPE_ARGS -8 --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE -e \"$RSYNC_SSH_CMD\" --list-only $REMOTE_USER@$REMOTE_HOST:\"$escaped_replica_path/\" | grep \"^-\|^d\" | awk '{\$1=\$2=\$3=\$4=\"\" ;print}' | awk '{\$1=\$1 ;print}' | (grep -v \"^\.$\" || :) | sort > \"$RUN_DIR/$PROGRAM.$replica_type.$SCRIPT_PID\" &"
else else
rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSNYC_TYPE_ARGS -8 --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE --list-only \"$replica_path/\" | grep \"^-\|^d\" | awk '{\$1=\$2=\$3=\$4=\"\" ;print}' | awk '{\$1=\$1 ;print}' | (grep -v \"^\.$\" || :) | sort > \"$RUN_DIR/$PROGRAM.$replica_type.$SCRIPT_PID\" &" rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSYNC_TYPE_ARGS -8 --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE --list-only \"$replica_path/\" | grep \"^-\|^d\" | awk '{\$1=\$2=\$3=\$4=\"\" ;print}' | awk '{\$1=\$1 ;print}' | (grep -v \"^\.$\" || :) | sort > \"$RUN_DIR/$PROGRAM.$replica_type.$SCRIPT_PID\" &"
fi fi
Logger "RSYNC_CMD: $rsync_cmd" "DEBUG" Logger "RSYNC_CMD: $rsync_cmd" "DEBUG"
## Redirect commands stderr here to get rsync stderr output in logfile ## Redirect commands stderr here to get rsync stderr output in logfile
@ -1410,7 +1416,7 @@ function tree_list {
# delete_list(replica, tree-file-after, tree-file-current, deleted-list-file, deleted-failed-list-file): Creates a list of files vanished from last run on replica $1 (initiator/target) # delete_list(replica, tree-file-after, tree-file-current, deleted-list-file, deleted-failed-list-file): Creates a list of files vanished from last run on replica $1 (initiator/target)
function delete_list { function delete_list {
local replica_type="${1}" # replica type: initiator, target local replica_type="${1}" # replica type: initiator, target
local tree_file_after="${2}" # tree-file-after, will be prefixed with replica type local tree_file_after="${2}" # tree-file-after, will be prefixed with replica type #TODO: use this
local tree_file_current="${3}" # tree-file-current, will be prefixed with replica type local tree_file_current="${3}" # tree-file-current, will be prefixed with replica type
local deleted_list_file="${4}" # file containing deleted file list, will be prefixed with replica type local deleted_list_file="${4}" # file containing deleted file list, will be prefixed with replica type
local deleted_failed_list_file="${5}" # file containing files that could not be deleted on last run, will be prefixed with replica type local deleted_failed_list_file="${5}" # file containing files that could not be deleted on last run, will be prefixed with replica type
@ -1488,7 +1494,7 @@ function sync_attrs {
if [ "$REMOTE_OPERATION" == "yes" ]; then if [ "$REMOTE_OPERATION" == "yes" ]; then
CheckConnectivity3rdPartyHosts CheckConnectivity3rdPartyHosts
CheckConnectivityRemoteHost CheckConnectivityRemoteHost
rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" -i $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSYNC_PARTIAL_EXCLUDE -e \"$RSYNC_SSH_CMD\" $BACKUP_DIR --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE \"$initiator_replica\" $REMOTE_USER@$REMOTE_HOST:\"$target_replica\" > $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID 2>&1 &" rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" -i $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSYNC_PARTIAL_EXCLUDE -e \"$RSYNC_SSH_CMD\" --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE \"$initiator_replica\" $REMOTE_USER@$REMOTE_HOST:\"$target_replica\" > $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID 2>&1 &"
else else
rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" -i $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSYNC_PARTIAL_EXCLUDE --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE \"$initiator_replica\" \"$target_replica\" > $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID 2>&1 &" rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" -i $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSYNC_PARTIAL_EXCLUDE --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE \"$initiator_replica\" \"$target_replica\" > $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID 2>&1 &"
fi fi
@ -1591,10 +1597,10 @@ function sync_update {
if [ "$source_replica" == "${INITIATOR[0]}" ]; then if [ "$source_replica" == "${INITIATOR[0]}" ]; then
rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSYNC_TYPE_ARGS $SYNC_OPTS -e \"$RSYNC_SSH_CMD\" $backup_args --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE --exclude-from=\"${INITIATOR[1]}${INITIATOR[3]}/$source_replica$delete_list_filename\" --exclude-from=\"${INITIATOR[1]}${INITIATOR[3]}/$destination_replica$delete_list_filename\" \"$source_dir\" $REMOTE_USER@$REMOTE_HOST:\"$esc_dest_dir\" > $RUN_DIR/$PROGRAM.update.$destination_replica.$SCRIPT_PID 2>&1 &" rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSYNC_TYPE_ARGS $SYNC_OPTS -e \"$RSYNC_SSH_CMD\" $backup_args --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE --exclude-from=\"${INITIATOR[1]}${INITIATOR[3]}/$source_replica$delete_list_filename\" --exclude-from=\"${INITIATOR[1]}${INITIATOR[3]}/$destination_replica$delete_list_filename\" \"$source_dir\" $REMOTE_USER@$REMOTE_HOST:\"$esc_dest_dir\" > $RUN_DIR/$PROGRAM.update.$destination_replica.$SCRIPT_PID 2>&1 &"
else else
rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSNYC_TYPE_ARGS $SYNC_OPTS -e \"$RSYNC_SSH_CMD\" $backup_args --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE --exclude-from=\"${INITIATOR[1]}${INITIATOR[3]}/$destination_replica$delete_list_filename\" --exclude-from=\"${INITIATOR[1]}${INITIATOR[3]}/$source_replica$delete_list_filename\" $REMOTE_USER@$REMOTE_HOST:\"$esc_source_dir\" \"$dest_dir\" > $RUN_DIR/$PROGRAM.update.$destination_replica.$SCRIPT_PID 2>&1 &" rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSYNC_TYPE_ARGS $SYNC_OPTS -e \"$RSYNC_SSH_CMD\" $backup_args --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE --exclude-from=\"${INITIATOR[1]}${INITIATOR[3]}/$destination_replica$delete_list_filename\" --exclude-from=\"${INITIATOR[1]}${INITIATOR[3]}/$source_replica$delete_list_filename\" $REMOTE_USER@$REMOTE_HOST:\"$esc_source_dir\" \"$dest_dir\" > $RUN_DIR/$PROGRAM.update.$destination_replica.$SCRIPT_PID 2>&1 &"
fi fi
else else
rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSNYC_TYPE_ARGS $SYNC_OPTS $backup_args --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE --exclude-from=\"${INITIATOR[1]}${INITIATOR[3]}/$source_replica$delete_list_filename\" --exclude-from=\"${INITIATOR[1]}${INITIATOR[3]}/$destination_replica$delete_list_filename\" \"$source_dir\" \"$dest_dir\" > $RUN_DIR/$PROGRAM.update.$destination_replica.$SCRIPT_PID 2>&1 &" rsync_cmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"$RSYNC_PATH\" $RSYNC_ARGS $RSYNC_ATTR_ARGS $RSYNC_TYPE_ARGS $SYNC_OPTS $backup_args --exclude \"$OSYNC_DIR\" $RSYNC_PATTERNS $RSYNC_PARTIAL_EXCLUDE --exclude-from=\"${INITIATOR[1]}${INITIATOR[3]}/$source_replica$delete_list_filename\" --exclude-from=\"${INITIATOR[1]}${INITIATOR[3]}/$destination_replica$delete_list_filename\" \"$source_dir\" \"$dest_dir\" > $RUN_DIR/$PROGRAM.update.$destination_replica.$SCRIPT_PID 2>&1 &"
fi fi
Logger "RSYNC_CMD: $rsync_cmd" "DEBUG" Logger "RSYNC_CMD: $rsync_cmd" "DEBUG"
eval "$rsync_cmd" eval "$rsync_cmd"
@ -2166,10 +2172,10 @@ function Init {
# Do not use exit and quit traps if osync runs in monitor mode # Do not use exit and quit traps if osync runs in monitor mode
if [ $sync_on_changes -eq 0 ]; then if [ $sync_on_changes -eq 0 ]; then
trap TrapStop SIGINT SIGKILL SIGHUP SIGTERM SIGQUIT trap TrapStop SIGINT SIGHUP SIGTERM SIGQUIT
trap TrapQuit SIGKILL EXIT trap TrapQuit EXIT
else else
trap TrapQuit SIGTERM EXIT SIGKILL SIGHUP SIGQUIT trap TrapQuit SIGTERM EXIT SIGHUP SIGQUIT
fi fi
local uri local uri
@ -2323,6 +2329,7 @@ function Main {
CreateStateDirs CreateStateDirs
CheckLocks CheckLocks
sleep 900
Sync Sync
} }