# Ask for NBU NetBackup Point-In-Time Restore. # One point in time is used for all filespaces. # This causes the bprecover to use the input date or date/time to be used as the endtime -e option # see the usr/share/rear/restore/NBU/default/400_restore_with_nbu.sh script. NBU_ENDTIME=() UserOutput "" UserOutput "NetBackup restores by default the latest backup data." UserOutput "Press only ENTER to restore the most recent available backup." UserOutput "Alternatively specify date (and time) for Point-In-Time Restore." local answer="" local valid_date_and_time_input="" local nbu_endtime_date="" local nbu_endtime_time="" # Let the user enter date and time again and again until the input is valid # or the user pressed only ENTER to restore the most recent available backup: while true ; do answer=$( UserInput -I NBU_RESTORE_PIT -r -p "Enter date (mm/dd/yyyy) or date and time (mm/dd/yyyy HH:MM:SS) or press ENTER" ) # When the user pressed only ENTER leave this script to restore the most recent available backup: if test -z "$answer" ; then UserOutput "Skipping NetBackup Point-In-Time Restore, will restore most recent backup." return fi # Try to do NetBackup Point-In-Time Restore provided the user input is valid date and time: valid_date_and_time_input="yes" # Validate date: nbu_endtime_date=$( date -d "$answer" +%m/%d/%Y ) || valid_date_and_time_input="no" # Validate time: nbu_endtime_time=$( date -d "$answer" +%T ) || valid_date_and_time_input="no" # Exit the while loop when the user input is valid date and time: is_true $valid_date_and_time_input && break # Show the user that his input is invalid and do the the while loop again: LogPrintError "Invalid date and/or time '$answer' specified." done # Do NetBackup Point-In-Time Restore: NBU_ENDTIME=( "$nbu_endtime_date" ) # When also an actual time was specified (i.e. when it is not "00:00:00") add it: test "$nbu_endtime_time" != "00:00:00" && NBU_ENDTIME+=( "$nbu_endtime_time" ) UserOutput "Doing NetBackup Point-In-Time Restore of all filespaces at or before ${NBU_ENDTIME[@]}"