rac_unix.sql

set echo off
set serveroutput on size 50000
set verify off
set feedback off
accept uxproc prompt 'Enter Unix process id: '
accept inst_id prompt 'Enter instance id: '
DECLARE
  v_sid number;
  vs_cnt number;
  s sys.gv_$session%ROWTYPE;
  p sys.gv_$process%ROWTYPE;
  cursor cur_c1 is select sid from sys.gv_$process p, sys.gv_$session s  where  p.addr  = s.paddr and  (p.spid =  &uxproc or s.process = '&uxproc') and s.inst_id='&inst_id' and p.inst_id=s.inst_id;
BEGIN
    dbms_output.put_line('=====================================================================');
	select nvl(count(sid),0) into vs_cnt from sys.gv_$process p, sys.gv_$session s  where  p.addr  = s.paddr and  (p.spid =  &uxproc or s.process = '&uxproc') and s.inst_id='&inst_id' and p.inst_id=s.inst_id;
	dbms_output.put_line(to_char(vs_cnt)||' sessions were found with '||'&uxproc'||' as their unix process id for the instance number '||'&inst_id');  
	 dbms_output.put_line('=====================================================================');
	open cur_c1;
	LOOP   
      FETCH cur_c1 INTO v_sid;    
	    EXIT WHEN (cur_c1%NOTFOUND);   
		select * into s from sys.gv_$session where sid  = v_sid and inst_id='&inst_id';
  		select * into p from sys.gv_$process where addr = s.paddr and inst_id='&inst_id';
		dbms_output.put_line('SID/Serial  : '|| s.sid||','||s.serial#);
  		dbms_output.put_line('Foreground  : '|| 'PID: '||s.process||' - '||s.program);
  		dbms_output.put_line('Shadow      : '|| 'PID: '||p.spid||' - '||p.program);
  		dbms_output.put_line('Terminal    : '|| s.terminal || '/ ' || p.terminal);
  		dbms_output.put_line('OS User     : '|| s.osuser||' on '||s.machine);
  		dbms_output.put_line('Ora User    : '|| s.username);
		dbms_output.put_line('Details     : '|| s.action||' - '||s.module);
  		dbms_output.put_line('Status Flags: '|| s.status||' '||s.server||' '||s.type);
  		dbms_output.put_line('Tran Active : '|| nvl(s.taddr, 'NONE'));
  		dbms_output.put_line('Login Time  : '|| to_char(s.logon_time, 'Dy HH24:MI:SS'));
  		dbms_output.put_line('Last Call   : '|| to_char(sysdate-(s.last_call_et/60/60/24), 'Dy HH24:MI:SS') || ' - ' || to_char(s.last_call_et/60, '9990.0') || ' min');
  		dbms_output.put_line('Lock/ Latch : '|| nvl(s.lockwait, 'NONE')||'/ '||nvl(p.latchwait, 'NONE'));
  		dbms_output.put_line('Latch Spin  : '|| nvl(p.latchspin, 'NONE'));
  		dbms_output.put_line('Current SQL statement:');
		for c1 in ( select * from sys.gv_$sqltext  where HASH_VALUE = s.sql_hash_value and inst_id='&inst_id' order by piece) 
		loop
    		dbms_output.put_line(chr(9)||c1.sql_text);
  		end loop;
		dbms_output.put_line('Previous SQL statement:');
  		for c1 in ( select * from sys.gv_$sqltext  where HASH_VALUE = s.prev_hash_value and inst_id='&inst_id' order by piece) 
		loop
    		dbms_output.put_line(chr(9)||c1.sql_text);
  		end loop;
		dbms_output.put_line('Session Waits:');
  		for c1 in ( select * from sys.gv_$session_wait where sid = s.sid and inst_id='&inst_id') 
		loop
    	dbms_output.put_line(chr(9)||c1.state||': '||c1.event);
  		end loop;
--  dbms_output.put_line('Connect Info:');
--  for c1 in ( select * from sys.gv_$session_connect_info where sid = s.sid and inst_id='&inst_id') loop
--    dbms_output.put_line(chr(9)||': '||c1.network_service_banner);
--  end loop;
  		dbms_output.put_line('Locks:');
  		for c1 in ( select  /*+ RULE */ decode(l.type,
          -- Long locks
                      'TM', 'DML/DATA ENQ',   'TX', 'TRANSAC ENQ',
                      'UL', 'PLS USR LOCK',
          -- Short locks
                      'BL', 'BUF HASH TBL',  'CF', 'CONTROL FILE',
                      'CI', 'CROSS INST F',  'DF', 'DATA FILE   ',
                      'CU', 'CURSOR BIND ',
                      'DL', 'DIRECT LOAD ',  'DM', 'MOUNT/STRTUP',
                      'DR', 'RECO LOCK   ',  'DX', 'DISTRIB TRAN',
                      'FS', 'FILE SET    ',  'IN', 'INSTANCE NUM',
                      'FI', 'SGA OPN FILE',
                      'IR', 'INSTCE RECVR',  'IS', 'GET STATE   ',
                      'IV', 'LIBCACHE INV',  'KK', 'LOG SW KICK ',
                      'LS', 'LOG SWITCH  ',
                      'MM', 'MOUNT DEF   ',  'MR', 'MEDIA RECVRY',
                      'PF', 'PWFILE ENQ  ',  'PR', 'PROCESS STRT',
                      'RT', 'REDO THREAD ',  'SC', 'SCN ENQ     ',
                      'RW', 'ROW WAIT    ',
                      'SM', 'SMON LOCK   ',  'SN', 'SEQNO INSTCE',
                      'SQ', 'SEQNO ENQ   ',  'ST', 'SPACE TRANSC',
                      'SV', 'SEQNO VALUE ',  'TA', 'GENERIC ENQ ',
                      'TD', 'DLL ENQ     ',  'TE', 'EXTEND SEG  ',
                      'TS', 'TEMP SEGMENT',  'TT', 'TEMP TABLE  ',
                      'UN', 'USER NAME   ',  'WL', 'WRITE REDO  ',
                      'TYPE='||l.type) type,
       				  decode(l.lmode, 0, 'NONE', 1, 'NULL', 2, 'RS', 3, 'RX',
                       4, 'S',    5, 'RSX',  6, 'X',
                       to_char(l.lmode) ) lmode,
       				   decode(l.request, 0, 'NONE', 1, 'NULL', 2, 'RS', 3, 'RX',
                         4, 'S', 5, 'RSX', 6, 'X',
                         to_char(l.request) ) lrequest,
       					decode(l.type, 'MR', o.name,
                      'TD', o.name,
                      'TM', o.name,
                      'RW', 'FILE#='||substr(l.id1,1,3)||
                            ' BLOCK#='||substr(l.id1,4,5)||' ROW='||l.id2,
                      'TX', 'RS+SLOT#'||l.id1||' WRP#'||l.id2,
                      'WL', 'REDO LOG FILE#='||l.id1,
                      'RT', 'THREAD='||l.id1,
                      'TS', decode(l.id2, 0, 'ENQUEUE', 'NEW BLOCK ALLOCATION'),
                      'ID1='||l.id1||' ID2='||l.id2) objname
       				from  sys.gv_$lock l, sys.obj$ o
       				where sid   = s.sid
                                and inst_id='&inst_id'
         				and l.id1 = o.obj#(+) ) 
			loop
 			dbms_output.put_line(chr(9)||c1.type||' H: '||c1.lmode||' R: '||c1.lrequest||' - '||c1.objname);
  			end loop; 
			dbms_output.put_line('=====================================================================');
	END LOOP;  
	dbms_output.put_line(to_char(vs_cnt)||' sessions were found with '||'&uxproc'||' as their unix process id for the instance number '||'&inst_id');  
	dbms_output.put_line('Please scroll up to see details of all the sessions.');
	dbms_output.put_line('=====================================================================');
  	close cur_c1;
exception
    when no_data_found then
      dbms_output.put_line('Unable to find process id &&uxproc for the instance number '||'&inst_id'||' !!!');
	  dbms_output.put_line('=====================================================================');
      return;
    when others then
      dbms_output.put_line(sqlerrm);
      return;
END;
/
undef uxproc
set heading on
set verify on
set feedback on
set echo on

EXIT