reboot-server-pool.bat

@ECHO OFF
:: ISRAEL TORRES
:: 2011/06/20
:: Q&D Script to make sure that two of the 4 servers remain up during
::  - cleansing cycle since the dev team sassafras can't figure out
::  - how to fix the memory leaks (FAIL)
:: Works great in Windows Server 2008R2 (porting to bash next rev)
:: todo: replace ping with java service content match

SET SERVER1=aaa
SET SERVER2=bbb
SET SERVER3=ccc
SET SERVER4=ddd

SET CNTR=0
SHUTDOWN -r -f -t 0 -m \\%SERVER1%

CALL:CHECKPOOL
IF %CNTR% LSS 2 CALL:CHECKPOOL

SHUTDOWN -r -f -t 0 -m \\%SERVER2%
IF %CNTR% LSS 2 CALL:CHECKPOOL

SHUTDOWN -r -f -t 0 -m \\%SERVER3%
IF %CNTR% LSS 2 CALL:CHECKPOOL

SHUTDOWN -r -f -t 0 -m \\%SERVER4%
GOTO STOPJOB

:CHECKPOOL
SET CNTR=0
sleep 900
ping -n 1 %SERVER1% >NUL && SET /A CNTR=CNTR+1
ping -n 1 %SERVER2% >NUL && SET /A CNTR=CNTR+1
ping -n 1 %SERVER3% >NUL && SET /A CNTR=CNTR+1
ping -n 1 %SERVER4% >NUL && SET /A CNTR=CNTR+1
GOTO:EOF

:STOPJOB
ECHO everything went better than expected :)

:GOODBYE
SET SERVER1=
SET SERVER2=
SET SERVER3=
SET SERVER4=
SET CNTR=