Commit 50a2bf7c authored by Karl Kornel's avatar Karl Kornel
Browse files

Move both Sirona's backups to the snapshot method

parent b3615f09

sirona-clinical-backup.sh

+21 −6
Original line number Diff line number Diff line 
SERVER_FQDN='bc-hst-sirona-clinical.stanford.edu'

SRC_PATH='/global/.'

BACKUP_PATH="/archive/zfs01/$(date +%B)/bc-hst-sirona-clinical/global"

BACKUP_PATH="archive/bc-hst-sirona-clinical/global"

MAIL_TO='akkornel@stanford.edu'



DEBUG=1
@@ -9,6 +9,8 @@ MAIL_ON_COMPLETE=1 
LOCK_PATH="/tmp/backup.$SERVER_FQDN.lock"

LOG_PATH=$(mktemp /tmp/backup.$SERVER_FQDN.XXXXXXXX.txt)



PATH='/bin:/sbin:/usr/bin:/usr/sbin'



# Trap exit in order to clean up our log file

cleanup() {

	rm $LOG_PATH
@@ -55,20 +57,33 @@ test -d $BACKUP_PATH || mkdir -p $BACKUP_PATH 
echo 'Running the backup!'

echo -n 'Backup started on ' >> $LOG_PATH

date >> $LOG_PATH

rsync -a -r -v root@$SERVER_FQDN:$SRC_PATH $BACKUP_PATH/. >> $LOG_PATH 2>&1

rsync -a -r -v root@$SERVER_FQDN:$SRC_PATH /$BACKUP_PATH/. >> $LOG_PATH 2>&1

RSYNC_EXIT_CODE=$?

echo 'Program finished on ' >> $LOG_PATH

date >> $LOG_PATH



# If the backup had a problem, send a mail about it.

if [ $RSYNC_EXIT_CODE -ne 0 ]; then

	echo 'Problem!'

	echo "Log file in $LOG_PATH" | mail -s "Backup problem with $SERVER_FQDN" $MAIL_TO

	echo "Log file from $LOG_PATH attached!" | mail -a $LOG_PATH -s "Backup problem with $SERVER_FQDN" $MAIL_TO

	exit 1

fi



# Take a snapshot of the backed-up directory

[ $DEBUG -eq 1 ] && echo 'Taking ZFS snapshot'

SNAPSHOT_NAME=$(date +%F_%T)

zfs snapshot "${BACKUP_PATH}@${SNAPSHOT_NAME}" >> $LOG_PATH 2>&1

ZFS_EXIT_CODE=$?



# See if the backup worked

if [ $? -eq 0 ]; then

if [ $ZFS_EXIT_CODE -eq 0 ]; then

	echo 'Backup complete!'

	[ $MAIL_ON_COMPLETE -eq 1 ] &&

	echo 'Wooo!' | mail -s "Backup for $SERVER_FQDN Complete!" $MAIL_TO



# If the backup had a problem, send a mail about it.

else

	echo 'Problem!'

	echo "Log file in $LOG_PATH" | mail -s "Backup problem with $SERVER_FQDN" $MAIL_TO

	echo "Something went wrong!" | mail -s "Snapshot problem with ${SERVER_FQDN} ${BACKUP_PATH}@${SNAPSHOT_NAME}" $MAIL_TO

	echo "Log file from $LOG_PATH attached!" | mail -a $LOG_PATH -s "Backup problem with $SERVER_FQDN" $MAIL_TO

fi

sirona-research-backup.sh

+21 −6
Original line number Diff line number Diff line 
SERVER_FQDN='bc-hst-sirona.stanford.edu'

SRC_PATH='/global_ext/.'

BACKUP_PATH="/archive/zfs01/$(date +%B)/bc-hst-sirona/global_ext"

BACKUP_PATH="archive/bc-hst-sirona/global_ext"

MAIL_TO='akkornel@stanford.edu'



DEBUG=1
@@ -9,6 +9,8 @@ MAIL_ON_COMPLETE=1 
LOCK_PATH="/tmp/backup.$SERVER_FQDN.lock"

LOG_PATH=$(mktemp /tmp/backup.$SERVER_FQDN.XXXXXXXX.txt)



PATH='/bin:/sbin:/usr/bin:/usr/sbin'



# Trap exit in order to clean up our log file

cleanup() {

	rm $LOG_PATH
@@ -55,20 +57,33 @@ test -d $BACKUP_PATH || mkdir -p $BACKUP_PATH 
echo 'Running the backup!'

echo -n 'Backup started on ' >> $LOG_PATH

date >> $LOG_PATH

rsync -a -r -v root@$SERVER_FQDN:$SRC_PATH $BACKUP_PATH/. >> $LOG_PATH 2>&1

rsync -a -r -v root@$SERVER_FQDN:$SRC_PATH /$BACKUP_PATH/. >> $LOG_PATH 2>&1

RSYNC_EXIT_CODE=$?

echo 'Program finished on ' >> $LOG_PATH

date >> $LOG_PATH



# If the backup had a problem, send a mail about it.

if [ $RSYNC_EXIT_CODE -ne 0 ]; then

	echo 'Problem!'

	echo "Log file in $LOG_PATH" | mail -s "Backup problem with $SERVER_FQDN" $MAIL_TO

	echo "Log file from $LOG_PATH attached!" | mail -a $LOG_PATH -s "Backup problem with $SERVER_FQDN" $MAIL_TO

	exit 1

fi



# Take a snapshot of the backed-up directory

[ $DEBUG -eq 1 ] && echo 'Taking ZFS snapshot'

SNAPSHOT_NAME=$(date +%F_%T)

zfs snapshot "${BACKUP_PATH}@${SNAPSHOT_NAME}" >> $LOG_PATH 2>&1

ZFS_EXIT_CODE=$?



# See if the backup worked

if [ $? -eq 0 ]; then

if [ $ZFS_EXIT_CODE -eq 0 ]; then

	echo 'Backup complete!'

	[ $MAIL_ON_COMPLETE -eq 1 ] &&

	echo 'Wooo!' | mail -s "Backup for $SERVER_FQDN Complete!" $MAIL_TO



# If the backup had a problem, send a mail about it.

else

	echo 'Problem!'

	echo "Log file in $LOG_PATH" | mail -s "Backup problem with $SERVER_FQDN" $MAIL_TO

	echo "Something went wrong!" | mail -s "Snapshot problem with ${SERVER_FQDN} ${BACKUP_PATH}@${SNAPSHOT_NAME}" $MAIL_TO

	echo "Log file from $LOG_PATH attached!" | mail -a $LOG_PATH -s "Backup problem with $SERVER_FQDN" $MAIL_TO

fi