StartOSW. sh:./OSWatcher. sh:/bin/ksh: bad interpreter: Perm

StartOSW. sh:./OSWatcher. sh:/bin/ksh: bad interpreter: Permission denied solution 1 view oswatcher_restart.sh content [root @ xxdb0402 dbscripts] # more oswatcher_restart.sh #! /Bin/ksh # export oswdir = 'df | grep mysqllog | awk {'print $6} ''export oswdir =/mysqllog # th = 'ps-ef | grep-v $ $ | grep OSWatcher. sh' # echo $ th; if ['ps-ef | grep-v grep | grep OSWatcher. sh | wc-l '= "0"] then cd $ oswdir/osw echo "begin 1" sh startOSW. sh 60 216 error after else echo "OSWatcher is running" fiexit 2 run [root @ xxdb0402 dbscripts] # bash-x oswatcher_restart.sh + export oswdir =/mysqllog + ps -Ef ++ grep-v grep ++ grep OSWatcher. sh ++ wc-l + '['0 = 0']' + cd/mysqllog/osw + echo 'in in 1' begin 1 + sh startOSW. sh 60 216 + exit [root @ xxdb0402 dbscripts] # startOSW. sh :. /OSWatcher. sh:/bin/ksh: bad interpreter: Permission denied solution 1. reinstall ksh and report the same error. 2. Execute sh startOSW directly. sh 60 216 also reported the same error 3 file format. I copied the file from prod to the local pc, and then copied it from the local pc to test the linux environment, I deleted the sh file, directly installed vim on the prod, copied the text, and pasted it to the test linux environment. The same error was reported after execution. Finally, I tried to set the first line of the file content startOSW. sh and startOSW. sh #! /Bin/ksh: delete the reference and execute bash-x oswatcher_restart.sh. OK. The/bin/ksh: bad interpreter: Permission denied error will no longer be reported.