Performance for 8i and 9i

Dear all
What is the performance difference between 8i and 9i on the same hardware and resources.
Thank you!!
Kwan

We did some benchmark on our platform (Unix Tru64 5.1A) and we got some very very bad surprises !
Some jobs took twice the time to run in 9i than they did in 8i. We had to ajust the parameter "filesystemio_options=ASYNCH" to have better performance, but we still have some problem with the CPU Usage.
With 9i we saw an increase from 20% to 45% in CPU usage for some of our jobs. We opened a TAR on May 12 2003 and a BUG was filled on May 14.
Since May 14 we invested a lot of time to help Oracle reproduce the problem and now this BUG is a priority 1 but we still have no solution.
From what I have heard the problem is limited to 64 b. platform.
Good luck !

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Performance Issue For Opening And Closing Balance In FBL1N/3N/5N

Dear experts,
                    I Am Having Requirement to Bring Opening And Closing Balance In FBL1N, FBL3N, FBL5N.
For This requirement I Used BADI : FI_ITEMS_CH_DATA~CHANGE_ITEMS, below is my Code For FBL1N, And I've Done the same For 3N/5N...With Related BAPI
*   IF SY-TCODE = 'FBL1N'.
*    LOOP AT ct_items INTO gs_items.
*      CALL FUNCTION 'RP_CALC_DATE_IN_INTERVAL'
*        EXPORTING
*          date      = gs_items-budat
*          days      = '01'
*          months    = '00'
*          signum    = '-'
*          years     = '00'
*        IMPORTING
*          calc_date = lv_date.
*      CALL FUNCTION 'BAPI_AP_ACC_GETKEYDATEBALANCE'
*        EXPORTING
*          companycode        = gs_items-bukrs
*          vendor             = gs_items-konto
*          keydate            = lv_date
**   BALANCESPGLI       = ' '
**   NOTEDITEMS         = ' '
** IMPORTING
**   RETURN             =
*        TABLES
*          keybalance         = lv_obal.
*      CALL FUNCTION 'BAPI_AP_ACC_GETKEYDATEBALANCE'
*        EXPORTING
*          companycode        = gs_items-bukrs
*          vendor             = gs_items-konto
*          keydate            = gs_items-budat
**   BALANCESPGLI       = ' '
**   NOTEDITEMS         = ' '
** IMPORTING
**   RETURN             =
*        TABLES
*          keybalance         = lv_cbal
*      READ TABLE lv_cbal INTO gs_cbal INDEX 1.
*      gs_items-cbal = gs_cbal-lc_bal.
*      READ TABLE lv_obal INTO gs_obal INDEX 1.
*      gs_items-obal = gs_obal-lc_bal.
*      MODIFY ct_items FROM gs_items TRANSPORTING obal cbal.
*      CLEAR: gs_items,gs_obal,gs_cbal.
*    ENDLOOP.
*   ENDIF.
So, Above Code Causing Me the Performance Issue, Kindly Suggest Me the Solution..
Regards,
uday.

Hi Uday,
I am sending you the code i used for the creation a Zreport based on FBL5N. Please check if it can of any help.
*& Report ZFBL5N                                                      *
REPORT zfbl5n_new .
TABLES : bsid,knc1,lfc1.
TYPE-POOLS: slis.
TYPES: BEGIN OF ty_bsid,
          bukrs TYPE bsid-bukrs,
          kunnr TYPE bsid-kunnr,
          belnr TYPE bsid-belnr,
          buzei TYPE bsid-buzei,
          bldat TYPE bsid-bldat,
          blart TYPE bsid-blart,
          bschl TYPE bsid-bschl,
          shkzg TYPE bsid-shkzg,
          dmbtr TYPE bsid-dmbtr,
          augdt TYPE bsid-augdt,
          augbl TYPE bsid-augbl,
          zuonr TYPE bsid-zuonr,
          sgtxt TYPE bsid-sgtxt,
          zfbdt TYPE bsid-zfbdt,
          zterm TYPE bsid-zterm,
          zbd1t TYPE bsid-zbd1t,
          zbd2t TYPE bsid-zbd2t,
          zbd3t TYPE bsid-zbd3t,
          kkber TYPE bsid-kkber,
          bstat TYPE bsid-bstat,
          umskz TYPE bsid-umskz,
        END OF ty_bsid.
TYPES: BEGIN OF ty_bsik,
         bukrs TYPE bsik-bukrs,
          lifnr TYPE bsik-lifnr,
          belnr TYPE bsik-belnr,
          buzei TYPE bsik-buzei,
          bldat TYPE bsik-bldat,
          blart TYPE bsik-blart,
          bschl TYPE bsik-bschl,
          shkzg TYPE bsik-shkzg,
          dmbtr TYPE bsik-dmbtr,
          augdt TYPE bsik-augdt,
          augbl TYPE bsik-augbl,
          zuonr TYPE bsik-zuonr,
          sgtxt TYPE bsik-sgtxt,
           zfbdt TYPE bsik-zfbdt,
*         KKBER TYPE bsik-kkber,
          zterm TYPE bsik-zterm,
           zbd1t TYPE bsik-zbd1t,
          zbd2t TYPE bsik-zbd2t,
          zbd3t TYPE bsik-zbd3t,
          bstat TYPE bsid-bstat,
          umskz TYPE bsid-umskz,
        END OF ty_bsik.
TYPES: BEGIN OF ty_final,
          belnr TYPE bsid-belnr,
*         buzei TYPE bsak-buzei,
          bldat TYPE bsid-bldat,
          blart TYPE bsid-blart,
          chq TYPE bsid-zuonr,
          debit TYPE bsid-dmbtr,
          credit TYPE bsid-dmbtr,
          txt TYPE bsid-sgtxt,
          date TYPE bsid-zfbdt,
          kkber TYPE bsid-kkber,
          zterm TYPE bsid-zterm,
          augbl TYPE bsid-augbl,
          augdt TYPE bsid-augdt,
          flag TYPE c,
        END OF ty_final.
TYPES : BEGIN OF gs_openbal,
          bukrs TYPE bapi3007_2-comp_code,
          kunnr TYPE bapi3007_2-customer,
          dmbtr TYPE bapi3007_2-lc_amount,
         END OF gs_openbal.
DATA: it_bsid TYPE STANDARD TABLE OF ty_bsid,
       it_bsik TYPE STANDARD TABLE OF ty_bsik,
       it_final TYPE STANDARD TABLE OF ty_final.
DATA: wa_bsid TYPE ty_bsid,
       wa_bsik TYPE ty_bsik,
       wa_final TYPE ty_final.
DATA: w_days TYPE t5a4a-dlydy,
       w_month TYPE t5a4a-dlymo,
       w_year TYPE t5a4a-dlyyr,
       w_date TYPE p0001-begda,
       w_name1 TYPE kna1-name1,
       w_ort01 TYPE kna1-ort01,
       w_lifnr TYPE kna1-lifnr,
       w_dmbtr1 TYPE bsid-dmbtr,
       w_dmbtr2 TYPE bsid-dmbtr,
       w_dmbtr3 TYPE bsad-dmbtr,
       w_dmbtr4 TYPE bsad-dmbtr,
       w_opbal TYPE bsid-dmbtr,
       w_credit TYPE bsik-dmbtr,
       w_debit TYPE bsik-dmbtr,
       w_clobal TYPE bsik-dmbtr,
       w_credit1 TYPE bsik-dmbtr,
       w_debit1 TYPE bsik-dmbtr,
       w_clobal1 TYPE bsik-dmbtr.
DATA: ld_yrper LIKE rwcoom-fiscper,
       kunnr LIKE kna1-kunnr,
       x_norm TYPE c,
       x_park,
       x_apar,
       x_merk,
       ok_code(4),
       wa_x001 LIKE x001,
       return LIKE bapireturn,
       line_count LIKE sy-loopc,
       number_of_records TYPE i,
       xindex LIKE sy-tabix,
       open LIKE knc1-um01s,
       temp(20),
       close LIKE knc1-um01s,
       gjahr LIKE bsid-gjahr,
       period LIKE bkpf-monat,
       f(1),
       v_char(2),
       closec(20),
       openc(20),
       debit LIKE bapi3007_2-lc_amount,
       credit LIKE debit.
DATA : v_dmbtr LIKE bsid-dmbtr.
*DATA : tot_debit LIKE t_ar-debit,
*       tot_credit LIKE t_ar-credit.
DATA : t_kna1 LIKE kna1 OCCURS 1 WITH HEADER LINE,
        t_knb1 LIKE knb1 OCCURS 10 WITH HEADER LINE.
DATA ibsid LIKE bsid OCCURS 0 WITH HEADER LINE.
DATA ibsad LIKE bsad OCCURS 0 WITH HEADER LINE.
DATA ibsik LIKE bsik OCCURS 0 WITH HEADER LINE.
DATA ibsak LIKE bsak OCCURS 0 WITH HEADER LINE.
DATA : it_fieldcat_alv   TYPE slis_t_fieldcat_alv,
        wa_fieldcat_alv     TYPE slis_fieldcat_alv,
        is_layout_alv TYPE slis_layout_alv,
        wa_layout_alv TYPE slis_layout_alv,
        it_list_top_of_page TYPE slis_t_listheader,
        it_events TYPE slis_t_event,
        wa_events TYPE LINE OF slis_t_event.
DATA : BEGIN OF ibukrs OCCURS 0,
           bukrs LIKE t001-bukrs,
          END OF ibukrs.
DATA : BEGIN OF ikunnr1 OCCURS 0,
          kunnr LIKE knc1-kunnr,
         END OF ikunnr1.
DATA : BEGIN OF ikunnr OCCURS 0,
           kunnr LIKE knc1-kunnr,
           bukrs LIKE t001-bukrs,
           lifnr LIKE lfc1-lifnr,
          END OF ikunnr.
DATA: it_sort TYPE slis_t_sortinfo_alv,
       wa_sort TYPE slis_sortinfo_alv.
DATA:    r_bschl TYPE RANGE OF bschl,
          wa_bschl LIKE LINE OF r_bschl.
SELECTION-SCREEN BEGIN OF BLOCK b1 WITH FRAME TITLE text-001.
PARAMETERS : p_kunnr TYPE bsid-kunnr OBLIGATORY,
              p_bukrs TYPE bsid-bukrs OBLIGATORY.
SELECT-OPTIONS: so_budat FOR bsid-budat .
SELECTION-SCREEN END OF BLOCK b1.
SELECTION-SCREEN BEGIN OF BLOCK b2 WITH FRAME TITLE text-002.
PARAMETERS : p_normal AS CHECKBOX,
              p_spl    AS CHECKBOX,
              p_vendor AS CHECKBOX.
SELECTION-SCREEN END OF BLOCK b2.
PERFORM get_data.
PERFORM process_data.
*PERFORM calculate_openbal. " Commented by anish
PERFORM calculate_open_bal.
PERFORM calculate_closing_bal.
PERFORM build_catalog_sort USING it_sort.
PERFORM reuse_alv_events_get .
PERFORM display_data.
*&      Form GET_DATA
*       text
* --> p1        text
* <-- p2        text
FORM get_data .
   SELECT bukrs kunnr belnr buzei bldat blart bschl shkzg dmbtr augdt augbl zuonr sgtxt zfbdt zterm zbd1t zbd2t zbd3t kkber
     bstat umskz FROM bsid
     INTO TABLE it_bsid
     WHERE bukrs = p_bukrs
      AND kunnr = p_kunnr
      AND budat IN so_budat.
   SELECT bukrs kunnr belnr buzei bldat blart bschl shkzg dmbtr augdt augbl zuonr sgtxt zfbdt zterm zbd1t zbd2t zbd3t kkber
    bstat umskz FROM bsad
    APPENDING TABLE it_bsid
    WHERE bukrs = p_bukrs
     AND kunnr = p_kunnr
     AND budat IN so_budat.
   SELECT SINGLE name1 ort01 lifnr FROM kna1
     INTO (w_name1 , w_ort01 , w_lifnr)
     WHERE kunnr = p_kunnr.
   IF p_vendor IS NOT INITIAL.
     SELECT bukrs lifnr belnr buzei bldat blart bschl shkzg dmbtr augdt augbl zuonr sgtxt zfbdt zterm zbd1t zbd2t zbd3t
     bstat umskz   FROM bsik
     APPENDING TABLE it_bsik
     WHERE bukrs = p_bukrs
       AND lifnr = w_lifnr
       AND budat IN so_budat.
     SELECT bukrs lifnr belnr buzei bldat blart bschl shkzg dmbtr augdt augbl zuonr sgtxt zfbdt zterm zbd1t zbd2t zbd3t
     bstat umskz FROM bsak
    APPENDING TABLE it_bsik
    WHERE bukrs = p_bukrs
      AND lifnr = w_lifnr
      AND budat IN so_budat.
   ENDIF.
   SORT it_bsid BY bschl.
   DELETE it_bsid WHERE bschl = '04'.
   DELETE it_bsid WHERE bschl = '07'.
   DELETE it_bsid WHERE bschl = '17'.
   DELETE it_bsid WHERE bschl = '34'.
   DELETE it_bsid WHERE bschl = '27'.
   DELETE it_bsid WHERE bschl = '37'.
   SORT it_bsik BY bschl.
   DELETE it_bsik WHERE bschl = '04'.
   DELETE it_bsik WHERE bschl = '07'.
   DELETE it_bsik WHERE bschl = '17'.
   DELETE it_bsik WHERE bschl = '34'.
   DELETE it_bsik WHERE bschl = '27'.
   DELETE it_bsik WHERE bschl = '37'.
ENDFORM.                    " GET_DATA
*&      Form PROCESS_DATA
*       text
* --> p1        text
* <-- p2        text
FORM process_data .
   DATA:okay       TYPE c VALUE space.
   w_month = '00'.
   w_year = '00'.
   SORT it_bsid BY bldat .
   LOOP AT it_bsid INTO wa_bsid.
     PERFORM check_item_ok USING p_normal
                                  p_spl
                                  p_vendor
*                               x_park
                                  wa_bsid
                            CHANGING okay.
     CHECK okay = 'X'.
     wa_final-belnr = wa_bsid-belnr.
     wa_final-bldat = wa_bsid-bldat.
     wa_final-blart = wa_bsid-blart.
     wa_final-txt = wa_bsid-sgtxt.
     wa_final-kkber = wa_bsid-kkber.
     wa_final-zterm = wa_bsid-zterm.
     wa_final-augbl = wa_bsid-augbl.
     wa_final-augdt = wa_bsid-augdt.
     wa_final-flag = 'C'.
     IF wa_bsid-blart = 'DZ'.
       wa_final-chq = wa_bsid-zuonr.
     ENDIF.
     IF wa_bsid-shkzg = 'S'.
       wa_final-debit = wa_bsid-dmbtr.
     ELSEIF wa_bsid-shkzg = 'H'.
       wa_final-credit = wa_bsid-dmbtr.
     ENDIF.
     w_credit = w_credit + wa_final-credit.
     w_debit = w_debit + wa_final-debit.
****** Net due date
     IF wa_bsid-zbd1t IS NOT INITIAL.
       w_days = wa_bsid-zbd1t.
     ELSEIF wa_bsid-zbd2t IS NOT INITIAL.
       w_days = wa_bsid-zbd2t.
     ELSEIF wa_bsid-zbd3t IS NOT INITIAL.
       w_days = wa_bsid-zbd3t.
     ENDIF.
     IF w_days IS INITIAL.
       wa_final-date = wa_bsid-zfbdt.
     ELSE.
       CALL FUNCTION 'RP_CALC_DATE_IN_INTERVAL'
         EXPORTING
           date      = wa_bsid-zfbdt
           days      = w_days
           months    = w_month
           signum    = '+'
           years     = w_year
         IMPORTING
           calc_date = w_date.
       wa_final-date = w_date.
     ENDIF.
     APPEND wa_final TO it_final.
     CLEAR: w_days , w_date , wa_final .
   ENDLOOP.
   IF it_bsik IS NOT INITIAL.
     CLEAR: w_days , w_date.
     SORT it_bsik BY bldat.
     LOOP AT it_bsik INTO wa_bsik.
       wa_final-belnr = wa_bsik-belnr.
       wa_final-bldat = wa_bsik-bldat.
       wa_final-blart = wa_bsik-blart.
       wa_final-txt = wa_bsik-sgtxt.
*    wa_final-kkber = wa_bsik-kkber.
       wa_final-zterm = wa_bsik-zterm.
       wa_final-augbl = wa_bsik-augbl.
       wa_final-augdt = wa_bsik-augdt.
       wa_final-flag = 'V'.
       IF wa_bsik-blart = 'DZ'.
         wa_final-chq = wa_bsik-zuonr.
       ENDIF.
       IF wa_bsik-shkzg = 'S'.
         wa_final-debit = wa_bsik-dmbtr.
       ELSEIF wa_bsik-shkzg = 'H'.
         wa_final-credit = wa_bsik-dmbtr.
       ENDIF.
       w_credit1 = w_credit1 + wa_final-credit.
       w_debit1 = w_debit1 + wa_final-debit.
******* Net Due date
       IF wa_bsik-zbd1t IS NOT INITIAL.
         w_days = wa_bsik-zbd1t.
       ELSEIF wa_bsik-zbd2t IS NOT INITIAL.
         w_days = wa_bsik-zbd2t.
       ELSEIF wa_bsik-zbd3t IS NOT INITIAL.
         w_days = wa_bsik-zbd3t.
       ENDIF.
       IF w_days IS INITIAL.
         wa_final-date = wa_bsik-zfbdt.
       ELSE.
         CALL FUNCTION 'RP_CALC_DATE_IN_INTERVAL'
           EXPORTING
             date      = wa_bsik-zfbdt
             days      = w_days
             months    = w_month
             signum    = '+'
             years     = w_year
           IMPORTING
             calc_date = w_date.
       ENDIF.
       wa_final-date = w_date.
       APPEND wa_final TO it_final.
       CLEAR: wa_final.
     ENDLOOP.
   ENDIF.
ENDFORM.                    " PROCESS_DATA
*&      Form DISPLAY_DATA
*       text
* --> p1        text
* <-- p2        text
FORM display_data .
   wa_fieldcat_alv-fieldname = 'BELNR'.
   wa_fieldcat_alv-tabname = 'IT_FINAL'.
   wa_fieldcat_alv-seltext_l = text-003.
   wa_fieldcat_alv-outputlen = '11'.
   APPEND wa_fieldcat_alv TO it_fieldcat_alv.
   CLEAR wa_fieldcat_alv.
   wa_fieldcat_alv-fieldname = 'BLDAT'.
   wa_fieldcat_alv-tabname = 'IT_FINAL'.
   wa_fieldcat_alv-seltext_l = text-004.
   wa_fieldcat_alv-outputlen = '13'.
   APPEND wa_fieldcat_alv TO it_fieldcat_alv.
   CLEAR wa_fieldcat_alv.
   wa_fieldcat_alv-fieldname = 'BLART'.
   wa_fieldcat_alv-tabname = 'IT_FINAL'.
   wa_fieldcat_alv-seltext_l = text-005.
   wa_fieldcat_alv-outputlen = '02'.
   APPEND wa_fieldcat_alv TO it_fieldcat_alv.
   CLEAR wa_fieldcat_alv.
   wa_fieldcat_alv-fieldname = 'CHQ'.
   wa_fieldcat_alv-tabname = 'IT_FINAL'.
   wa_fieldcat_alv-seltext_l = text-006.
   wa_fieldcat_alv-outputlen = '09'.
   APPEND wa_fieldcat_alv TO it_fieldcat_alv.
   CLEAR wa_fieldcat_alv.
   wa_fieldcat_alv-fieldname = 'DEBIT'.
   wa_fieldcat_alv-tabname = 'IT_FINAL'.
   wa_fieldcat_alv-seltext_l = text-007.
   wa_fieldcat_alv-outputlen = '15'.
   wa_fieldcat_alv-do_sum = 'X'.
   APPEND wa_fieldcat_alv TO it_fieldcat_alv.
   CLEAR wa_fieldcat_alv.
   wa_fieldcat_alv-fieldname = 'CREDIT'.
   wa_fieldcat_alv-tabname = 'IT_FINAL'.
   wa_fieldcat_alv-seltext_l = text-008.
   wa_fieldcat_alv-outputlen = '15'.
   wa_fieldcat_alv-do_sum = 'X'.
   APPEND wa_fieldcat_alv TO it_fieldcat_alv.
   CLEAR wa_fieldcat_alv.
   wa_fieldcat_alv-fieldname = 'TXT'.
   wa_fieldcat_alv-tabname = 'IT_FINAL'.
   wa_fieldcat_alv-seltext_l = text-009.
   wa_fieldcat_alv-outputlen = '50'.
   APPEND wa_fieldcat_alv TO it_fieldcat_alv.
   CLEAR wa_fieldcat_alv.
   wa_fieldcat_alv-fieldname = 'DATE'.
   wa_fieldcat_alv-tabname = 'IT_FINAL'.
   wa_fieldcat_alv-seltext_l = text-010.
   wa_fieldcat_alv-outputlen = '12'.
   APPEND wa_fieldcat_alv TO it_fieldcat_alv.
   CLEAR wa_fieldcat_alv.
   wa_fieldcat_alv-fieldname = 'KKBER'.
   wa_fieldcat_alv-tabname = 'IT_FINAL'.
   wa_fieldcat_alv-seltext_l = text-011.
   wa_fieldcat_alv-outputlen = '04'.
   APPEND wa_fieldcat_alv TO it_fieldcat_alv.
   CLEAR wa_fieldcat_alv.
   wa_fieldcat_alv-fieldname = 'ZTERM'.
   wa_fieldcat_alv-tabname = 'IT_FINAL'.
   wa_fieldcat_alv-seltext_l = text-012.
   wa_fieldcat_alv-outputlen = '13'.
   APPEND wa_fieldcat_alv TO it_fieldcat_alv.
   CLEAR wa_fieldcat_alv.
   wa_fieldcat_alv-fieldname = 'AUGBL'.
   wa_fieldcat_alv-tabname = 'IT_FINAL'.
   wa_fieldcat_alv-seltext_l = text-013.
   wa_fieldcat_alv-outputlen = '15'.
   APPEND wa_fieldcat_alv TO it_fieldcat_alv.
   CLEAR wa_fieldcat_alv.
   wa_fieldcat_alv-fieldname = 'AUGDT'.
   wa_fieldcat_alv-tabname = 'IT_FINAL'.
   wa_fieldcat_alv-seltext_l = text-014.
   wa_fieldcat_alv-outputlen = '17'.
   APPEND wa_fieldcat_alv TO it_fieldcat_alv.
   CLEAR wa_fieldcat_alv.
   wa_fieldcat_alv-fieldname = 'FLAG'.
   wa_fieldcat_alv-tabname = 'IT_FINAL'.
   wa_fieldcat_alv-tech = 'X'.
   APPEND wa_fieldcat_alv TO it_fieldcat_alv.
   CLEAR wa_fieldcat_alv.
   CALL FUNCTION 'REUSE_ALV_LIST_DISPLAY'
    EXPORTING
      i_callback_program             = sy-repid
      is_layout                      = wa_layout_alv
      it_fieldcat                    = it_fieldcat_alv
*   IT_EXCLUDING                   =
*   IT_SPECIAL_GROUPS              =
      it_sort                        = it_sort
      it_events                      = it_events
      i_save                            = 'A'
     TABLES
       t_outtab                       = it_final
    EXCEPTIONS
      program_error                  = 1
      OTHERS                         = 2
   IF sy-subrc <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*         WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
   ENDIF.
* CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
*    EXPORTING
*      i_callback_program                = sy-repid
*     i_callback_top_of_page            = 'TOP_OF_PAGE'
*      is_layout                         = wa_layout_alv
*      it_fieldcat                       = it_fieldcat_alv
*      it_sort                           = it_sort
***   I_DEFAULT                         = 'X'
**      i_save                            = 'A'
***   IT_EVENTS                         =
*     TABLES
*       t_outtab                          = it_final
*    EXCEPTIONS
*      program_error                     = 1
*      OTHERS                            = 2
* IF sy-subrc <> 0.
*** MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
***         WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
* ENDIF.
ENDFORM.                    " DISPLAY_DATA
*&      Form TOP_OF_PAGE
*       Header at top of page.
FORM top_of_page.
   SKIP 1.
   WRITE: AT 35 'Account Statement from' , so_budat-low , 'to' , so_budat-high.
   SKIP 2.
   WRITE: AT /5 'CUSTOMER:' , p_kunnr.
   WRITE: AT 35 'Name:' , w_name1.
   WRITE: AT /5 'Company:' , p_bukrs.
   WRITE: AT 35 'City:' , w_ort01.
   SKIP 1.
   WRITE: AT /5 'Opening Balance as on' , so_budat-low , '   ' , w_opbal LEFT-JUSTIFIED.
   SKIP 2.
ENDFORM.                    "TOP_OF_PAGE
*&      Form END_OF_PAGE
*       Footer at End of page.
FORM end_of_page.
   SKIP 2.
   IF so_budat-high IS NOT INITIAL.
     WRITE: AT 5 'Closing Balance as on' , so_budat-high , '   ' , w_clobal LEFT-JUSTIFIED.
   ELSE.
     WRITE: AT 5 'Closing Balance ' , w_clobal LEFT-JUSTIFIED.
   ENDIF.
ENDFORM.                    "end_of_page
*&      Form CALCULATE_OPENBAL
*       text
* --> p1        text
* <-- p2        text
FORM calculate_openbal .
   DATA:v_gjahr       TYPE bsid-gjahr.
   DATA: v_period LIKE t009b-poper,v_monat LIKE t001-periv.
   CALL FUNCTION 'FI_PERIOD_DETERMINE'
          EXPORTING
               i_budat        = so_budat-low
               i_bukrs        = p_bukrs
*           I_PERIV        = ' '
*           I_GJAHR        = 0000
*           I_MONAT        = 00
*           X_XMO16        = ' '
          IMPORTING
               e_gjahr        = v_gjahr
*            e_monat        = v_monat
               e_poper        = v_period.
   IF sy-subrc NE 0.
   ENDIF.
   DATA: f_date LIKE sy-datum.
   CALL FUNCTION 'FIRST_DAY_IN_PERIOD_GET'
     EXPORTING
       i_gjahr = v_gjahr
       i_monmit = 00
       i_periv = 'V3'
       i_poper = v_period
     IMPORTING
       e_date   = f_date.
   period = v_period - 1.
   gjahr = v_gjahr.
   DATA wa_kna1 LIKE kna1.
   CALL FUNCTION 'READ_KNA1'
     EXPORTING
       xkunnr         = p_kunnr
     IMPORTING
       xkna1          = wa_kna1
     EXCEPTIONS
       key_incomplete = 1
       not_authorized = 2
       not_found      = 3
       OTHERS         = 4.
   IF sy-subrc <> 0.
     MESSAGE w023(zwww).
     CALL SCREEN 0010.
   ENDIF.
   MOVE-CORRESPONDING wa_kna1 TO t_kna1.
   APPEND t_kna1.
   SELECT kunnr FROM kna1 INTO TABLE ikunnr1
     WHERE kunnr = p_kunnr.
   SELECT bukrs FROM t001 INTO TABLE ibukrs
    FOR ALL ENTRIES IN t_knb1
    WHERE bukrs = t_knb1-bukrs.
   LOOP AT ikunnr1.
     LOOP AT ibukrs.
       ikunnr-kunnr = ikunnr1-kunnr.
       ikunnr-bukrs = ibukrs-bukrs.
       READ TABLE t_kna1 WITH KEY kunnr = ikunnr1-kunnr.
       ikunnr-lifnr = t_kna1-lifnr.
       APPEND ikunnr.
     ENDLOOP.
   ENDLOOP.
   DELETE ikunnr WHERE bukrs NE p_bukrs.
   LOOP AT ikunnr.
     CLEAR: knc1,lfc1,f.
     IF NOT ( ikunnr-kunnr IS INITIAL ) AND NOT ( p_vendor IS INITIAL ).
       SELECT SINGLE * FROM lfc1
              WHERE gjahr = gjahr AND bukrs = ikunnr-bukrs
                                  AND lifnr = ikunnr-lifnr.
     ENDIF.
     SELECT SINGLE * FROM knc1
       WHERE gjahr = gjahr AND bukrs = p_bukrs
             AND kunnr = p_kunnr.
     IF sy-subrc = 0.
       CASE period .
         WHEN 12.
           open = knc1-umsav +
           knc1-um01s - knc1-um01h + knc1-um02s - knc1-um02h +
           knc1-um03s - knc1-um03h + knc1-um04s - knc1-um04h +
           knc1-um05s - knc1-um05h + knc1-um06s - knc1-um06h +
           knc1-um07s - knc1-um07h + knc1-um08s - knc1-um08h +
           knc1-um09s - knc1-um09h + knc1-um10s - knc1-um10h +
           knc1-um11s - knc1-um11h + knc1-um12s - knc1-um12h.
           IF NOT ( lfc1 IS INITIAL ).
             open = open + lfc1-umsav +
             lfc1-um01s - lfc1-um01h + lfc1-um02s - lfc1-um02h +
             lfc1-um03s - lfc1-um03h + lfc1-um04s - lfc1-um04h +
             lfc1-um05s - lfc1-um05h + lfc1-um06s - lfc1-um06h +
             lfc1-um07s - lfc1-um07h + lfc1-um08s - lfc1-um08h +
             lfc1-um09s - lfc1-um09h + lfc1-um10s - lfc1-um10h +
             lfc1-um11s - lfc1-um11h + lfc1-um12s - lfc1-um12h.
           ENDIF.
         WHEN 11.
           open = knc1-umsav +
           knc1-um01s - knc1-um01h + knc1-um02s - knc1-um02h +
           knc1-um03s - knc1-um03h + knc1-um04s - knc1-um04h +
           knc1-um05s - knc1-um05h + knc1-um06s - knc1-um06h +
           knc1-um07s - knc1-um07h + knc1-um08s - knc1-um08h +
           knc1-um09s - knc1-um09h + knc1-um10s - knc1-um10h +
           knc1-um11s - knc1-um11h.
           IF NOT ( lfc1 IS INITIAL ) .
             open = open + lfc1-umsav +
             lfc1-um01s - lfc1-um01h + lfc1-um02s - lfc1-um02h +
             lfc1-um03s - lfc1-um03h + lfc1-um04s - lfc1-um04h +
             lfc1-um05s - lfc1-um05h + lfc1-um06s - lfc1-um06h +
             lfc1-um07s - lfc1-um07h + lfc1-um08s - lfc1-um08h +
             lfc1-um09s - lfc1-um09h + lfc1-um10s - lfc1-um10h +
             lfc1-um11s - lfc1-um11h.
           ENDIF.
         WHEN 10.
           open = knc1-umsav +
           knc1-um01s - knc1-um01h + knc1-um02s - knc1-um02h +
           knc1-um03s - knc1-um03h + knc1-um04s - knc1-um04h +
           knc1-um05s - knc1-um05h + knc1-um06s - knc1-um06h +
           knc1-um07s - knc1-um07h + knc1-um08s - knc1-um08h +
           knc1-um09s - knc1-um09h + knc1-um10s - knc1-um10h .
           IF NOT ( lfc1 IS INITIAL ) .
             open = open + lfc1-umsav +
             lfc1-um01s - lfc1-um01h + lfc1-um02s - lfc1-um02h +
             lfc1-um03s - lfc1-um03h + lfc1-um04s - lfc1-um04h +
             lfc1-um05s - lfc1-um05h + lfc1-um06s - lfc1-um06h +
             lfc1-um07s - lfc1-um07h + lfc1-um08s - lfc1-um08h +
             lfc1-um09s - lfc1-um09h + lfc1-um10s - lfc1-um10h.
           ENDIF.
         WHEN 9.
           open = knc1-umsav +
           knc1-um01s - knc1-um01h + knc1-um02s - knc1-um02h +
           knc1-um03s - knc1-um03h + knc1-um04s - knc1-um04h +
           knc1-um05s - knc1-um05h + knc1-um06s - knc1-um06h +
           knc1-um07s - knc1-um07h + knc1-um08s - knc1-um08h +
           knc1-um09s - knc1-um09h .
           IF NOT ( lfc1 IS INITIAL ) .
             open = open + lfc1-umsav +
             lfc1-um01s - lfc1-um01h + lfc1-um02s - lfc1-um02h +
             lfc1-um03s - lfc1-um03h + lfc1-um04s - lfc1-um04h +
             lfc1-um05s - lfc1-um05h + lfc1-um06s - lfc1-um06h +
             lfc1-um07s - lfc1-um07h + lfc1-um08s - lfc1-um08h +
             lfc1-um09s - lfc1-um09h.
           ENDIF.
         WHEN 8.
           open = knc1-umsav +
           knc1-um01s - knc1-um01h + knc1-um02s - knc1-um02h +
           knc1-um03s - knc1-um03h + knc1-um04s - knc1-um04h +
           knc1-um05s - knc1-um05h + knc1-um06s - knc1-um06h +
           knc1-um07s - knc1-um07h + knc1-um08s - knc1-um08h.
           IF NOT ( lfc1 IS INITIAL ) .
             open = open + lfc1-umsav +
             lfc1-um01s - lfc1-um01h + lfc1-um02s - lfc1-um02h +
             lfc1-um03s - lfc1-um03h + lfc1-um04s - lfc1-um04h +
             lfc1-um05s - lfc1-um05h + lfc1-um06s - lfc1-um06h +
             lfc1-um07s - lfc1-um07h + lfc1-um08s - lfc1-um08h .
           ENDIF.
         WHEN 7.
           open = knc1-umsav +
           knc1-um01s - knc1-um01h + knc1-um02s - knc1-um02h +
           knc1-um03s - knc1-um03h + knc1-um04s - knc1-um04h +
           knc1-um05s - knc1-um05h + knc1-um06s - knc1-um06h +
           knc1-um07s - knc1-um07h .
           IF NOT ( lfc1 IS INITIAL ) .
             open = open + lfc1-umsav +
             lfc1-um01s - lfc1-um01h + lfc1-um02s - lfc1-um02h +
             lfc1-um03s - lfc1-um03h + lfc1-um04s - lfc1-um04h +
             lfc1-um05s - lfc1-um

Does anyone know how well the Intel Iris Pro installed on new 15" MacBook Pros performs using Photoshop and Lightroom. I have seen some differing opinions out there, and I would rather not shell out the extra cash for the Nvidia if I don't have to. I most

Does anyone know how well the Intel Iris Pro installed on new 15" MacBook Pros performs using Photoshop and Lightroom? I have seen some differing opinions out there, and I would rather not shell out the extra cash for the Nvidia if I don't have to. I mostly do photo editing for business and personal use. I have not used the 3D function in Photoshop, but I would like to know that I could.

You could download a trial and see how well it works before committing to a subscription. You get 30 days to decide.
Photo editor | Download free Adobe Photoshop CC trial
Photo editor app | Download free Adobe Photoshop Lightroom 5 trial
Gene

Oracle performance, slow for larger and more complex results.

Hello Oracle forum,
At the moment i have a Oracle database running and i'm specifically interested in the efficiency spatial extension for webmaps and GIS.
I've been testing the database with large shape files (400mb - 1gigabyte) loaded them into the database with shp2sdo->sql*loader.
Using Benchmark factory i've test the speed of transactions an these drop relatively quickly. I've started with a simple query:
SELECT id FROM map WHERE id = 3 when I increase the amount of id's to 3-10000 the performance decreases drastically.
so :
SELECT id FROM map WHERE id >=3 and id <= 10000
The explain plan shows the second query , both query's use the index.
| Id | Operation | Name | Rows | Bytes | Cost (%CPU)| Time |
| 0 | SELECT STATEMENT | | 9828 | 49140 | 22 (0)| 00:00:01 |
|* 1 | INDEX RANGE SCAN| SYS_C009650 | 9828 | 49140 | 22 (0)| 00:00:01 |
Statistics
0 recursive calls
0 db block gets
675 consistent gets
0 physical reads
0 redo size
134248 bytes sent via SQL*Net to client
7599 bytes received via SQL*Net from client
655 SQL*Net roundtrips to/from client
0 sorts (memory)
0 sorts (disk)
9796 rows processed
The statistics does not show very weird stuff, but maybe i'm wrong. Nothing changed in the explain plan except for the range scan instead of a unique scan.
The query returns lots of results and this is I think the reason why my measured time of the query is large. The time it takes returning large amount of rows increases quickly for more rows.
. Can this be solved? The table has been analyzed before starting the query.
The parameters of the database are not really changed from standard, I increased the amount of memory used by Oracle 11g to 1+ gigabyte.
and let the database itself decide how it uses this memory.
The system specs are and db_parameters are:
Oracle 11G
Memory Processor # of CPUs OS OS Version OS B
1.99 gb Intel(R) Core(TM)2 CPU 6600 @ 2.40GHz 2 Microsoft WindowsXP 5.2600
0=Oracle decides which value will be given
cursor_sharing EXACT
cursor_space_for_time FALSE
db_block_size 8192
db_recovery_file_dest_size 2147483648
diagnostic_dest C:\DBBENCHMARK\ORACLE
dispatchers (PROTOCOL=TCP) (SERVICE=gistestXDB)
hash_area_size 131072
log_buffer 5656576
memory_max_target 1115684864
memory_target 1048576000
open_cursors 300
parallel_max_servers 20
pga_aggregate_target 0
processes 150
resumable_timeout 2162688
sort_area_size 65536
Sga=632mb
PGA=368mb
javapool=16mb
largepool=8mb
other=8mb
So I indexed and analyzed the data what did i forget? I can speed it up with soft parsing, but the problem remains . Hopefully this enough information for some analysis, does anyone experienced the same problems ? I tested with SQLdeveloper the speed and is shows the same speed as Benchmark factory. What could be wrong with the parameters?
Thanks,
Jan Martijn
Edited by: user12227964 on 25-jan-2010 4:53
Edited by: user12227964 on 26-jan-2010 2:20

Sand wrote:
select count(id) , resulted in 3669015 counted id's.
The database counted 18,345,075 rows per second without binded variables , which is ten times slower as your result. This can be possible because of hardware but my question is specifically about the number of rows returned thus large amount of results. The idea was not to compare the speed of "+select count(*)+" statements - but to illustrate that even when dealing with a huge number of rows, one can decrease the amount of I/O that needs to be performed to deal with that number of rows.
Select id from map where id <= 1
4000 rows per second are selected, Rows/sec is a meaningless measurement - due to physical I/O (PIO) versus logical I/O (LIO). You can select a 100 rows and these require PIO. Resulting in an elapsed time of 1 sec. You can select a 1000 rows that require only LIO. With an an elapsed time of 0.5 sec.
Is the 2nd method better or faster? No. It simply needed less time to be spend on I/O as the data blocks were in the buffer cache (memory) and did not require very slow and expensive disk access.
Another database i testes returns 6 times 25425 rows back per second for the same query (100 ids). What could be a parameter that limits the output speed of multiple rows in a query?.Every single row that needs to be read/processed by a SQL statement has a cost associated with it. This cost is not consistent! It differs depending on how that row can reached - what I/O paths are available to find that rows? Does the full table need to be scanned? Does an index need to be scanned? Is there a unique index that can be used? Is the table partitioned and can partitioning pruning be applied and local partition indexes used? Are there are user functions that need to be applied to the row's data? Etc. Etc.
All these together determine how fast the client gets a row from the cursor executing that SQL.
The more rows you want to process, the bigger the increase in the cost/expense - specifically more I/O. As I/O is the biggest expense (slowest ito elapsed time).
So you want to do as little I/O as possible and read as little data as possible. For example, instead of a full table scan, a fast full index scan. For example, instead of reading the complete contents of a 10GB table, reading the complete contents of a 12MB index for that table.
I suggest that you read the Oracle Performance Guide to familiarise yourself with basic performance concepts. Use http://tahiti.oracle.com for finding the the guide for your applicable Oracle version.

Required account rights for Alert and Performance/Topology collection and operations SDK

Hi,
My question is with regards to required user role privileges for performing certain operations using Operations Manager 2007 R2 SDK.
- Registering an internal connector to MS SCOM for alert subscription:
http://msdn.microsoft.com/en-us/library/bb437580.aspx
- Collection and acknowledging (or closing) of alerts
http://msdn.microsoft.com/en-us/library/bb424130.aspx
http://msdn.microsoft.com/en-us/library/hh327168.aspx
Based on experience and this article (http://technet.microsoft.com/en-us/library/hh212758.aspx) on how to configure a product connector subscription I'm guessing
that user account needs to have Operations Manager Administrators user role privileges, however I was unable to find this documented in context of SDK.
Are requirements the same for GetMonitoringPerformanceData and GetConfigurationGroups methods?
http://msdn.microsoft.com/en-us/library/microsoft.enterprisemanagement.monitoring.monitoringperformancedatareader.getmonitoringperformancedata.aspx
http://msdn.microsoft.com/en-us/library/dd848560.aspx
Thank you and kind regards,
Zsolt

Hi,
As far as I know, to close an alert the user should be at least an Operator role. Please refer to the below article to get more information about SCOM user role profiles:
Operations Associated with User Role Profiles
http://technet.microsoft.com/en-us/library/hh872885.aspx
Regards,
Yan Li
Please remember to mark the replies as answers if they help and unmark them if they provide no help.

How to check the usage of ram and cpu Performance for the particular application like sqlserver ,ms word

how to check the usage of ram and cpu Performance for the particular application like sqlserver ,ms word
ranki

Hi,
You can use Performance Monitor and add the required counters.
Check the below Technet article on Performance Monitor.
http://technet.microsoft.com/en-us/library/cc749249.aspx
Below are the steps to monitor the process in Performance Monitor.
- Go to the Performance Monitor.
- Right-click on the graph and select "Add Counters".
- In the "Available counters" list, open the "Process" section by clicking on the down arrow next to it. Select "% Processor Time" (and any other counter you want).
- In the "Instances of selected object" list, select the process you want to track. Then click on "Add >>" button. Click on OK.
Regards,
Jack
www.jijitechnologies.com

A process for the performance monitoring, tuning and fixing issues

Hello
Any recommendations for 10g a process/procedure/methodology for the performance monitoring, tuning and fixing issues for a team to follow ?

Ranker wrote:
Hello
Any recommendations for 10g a process/procedure/methodology for the performance monitoring, tuning and fixing issues for a team to follow ?1) upgrade the DB to a supported version.
2) Read The Fine Manual; Performance Tuning Guide
http://docs.oracle.com/cd/E11882_01/server.112/e10822/toc.htm
Handle:     Ranker
Status Level:     Newbie
Registered:     May 12, 2013
Total Posts:     13
Total Questions:     4 (4 unresolved)
How sad!
why do you never get your questions answered here?

Known performance issue bugs and patches for R12.1.3

Hi Team,
We have upgraded oracle application from 12.1.1 to 12.1.3.
I wanted to apply the known performance issue bugs and patches for R12.1.3.
Please let me know for any details.
Thanks,

Are u currently facing any performance issues on 1213?
Tuning All Layers Of E-Business Suite – Performance Topics
http://www.oracle.com/technetwork/apps-tech/collab2011-tuning-ebusiness-421966.pdf
• Start with Best Practices : (note: 1121043.1)
• SQL Tuning
– Trace files
– SQLT output (note: 215187.1)
– Trace Analyzer (note: 224270.1)
– AWR Report (note: 748642.1)
– AWR SQL Report (awrsqrpt.sql)
– 11g SQL Monitoring
– SQL Tuning Advisor
• PL/SQL Tuning
– Product logs
– PL/SQL Profiler (note: 808005.1)
• Reports Tracing
– note: 111311.1
• Database Tuning
– AWR Report (note: 748642.1)
– ADDM report (note: 250655.1)
– Automated Session History (ASH) Report
– LTOM output (note: 352363.1)
• Forms Tuning
• Forms Tracing (note: 373548.1)
• FRD Log (note: 445166.1)
– Generic note: 438652.1
• Middletier Tuning
– JVM Logs
– JVM Sizing (note: 362851.1)
– JDBC Tuning (note: 278868.1)
• OS
– OSWatcher (note: 301137.1)

Training classes for Administrator and Performance Tunning

Hi All,
I would like to learn more about ORACLE database so do you know any where offering the classes for Administrator and Performance Tunning in California Bay Area.
THanks,
JP

Oracle. :-)
http://education.oracle.com
Alison

Performance upgrade for Lightroom and Photoshop on a MacPro Quad Xeon

I have a MacPro Quad Xeon 2.26(on OSX 10.5.8) with an internal 1tb RAID 0 for a PS scratch. It has 8gb of RAM and I run my apps off the main (boot) drive. My LR cache resides on this boot drive as well. I have dual ACD 23's each running off a GeForce GT 120.
I'm looking for opinions and options to make my life faster.
1. upgrade to 10.6?
2. RAM up to 16gb?
3. OWC Mercury Pro SSD 115gb for my boot and a second for my user files?
I have been reading Diglloyd's stuff but I'm looking for other opinions on cheap speed.
thanks in advance
R

Have you ever cracked open activity monitor? Unless your CPU's regularly peak out, they aren't your weak link.
Congratulations - they are also the most expensive to replace since you basically have to buy a new computer! I'd start with the hard drives - absolutely the slowest link in any modern computer. Start off with an SSD for the system/Applications. Then try moving files you are working on to the SSD to see if that makes a difference as well. I don't know about LightRoom, but with Aperture, once the database files in the Aperture library fragment it's performance drops off dramatically. Changing my Aperture library to be on an SSD and referencing my masters on my internal RAID made a dramatic difference. It feels like I have a new computer!
If you have lots of scratch activity you could be low on memory. Or you could be dealing with photoshop wonkiness like this:
http://macperformanceguide.com/OptimizingPhotoshopCS5-Warmup.html
Throwing hardware at software coding errors like the above won't get you anywhere.
Start with activity monitor. If you aren't routinely maxing out your CPU's focus on disk drives and then memory.
Message was edited by: Eric Eskam

Optimize performance for dedicated email and web use?

Just bought one of the new MBPs. I am now using the G4 as a dedicated workstation with an external monitor exclusively for email and surfing. Email performance is fine, but it takes a long time to load web pages. What can I do to tweak its performance?

Ah, I see you have a lot of catching up, and many questions.
You appear to be running OS10.4.11, which is fine. In the future, upgrades for bugs and security will diminish as Apple phases it out.
OS updates: Have Mac running and connected to the internet. Under the Apple menu, choose "Software Update." This connects to the Apple software servers and determines if you need any Apple software updates on your Mac. Follow instructions and do all updates it tells you about. After doing this, run Software Update again until it says all software is up to date.
Flash and Shockwave are software plug-ins that Adobe makes for your web browser (like Apple's Safari). These plugins are generally used to display animations or video in the browser. They tend to use a lot of CPU power, thus potentially slowing down the computer. You have to go to the Adobe site and check for the latest free versions of these plugins for your computer.
Java and Javascript are programming environments that can work with the OS to display various tricks on web pages, such as drop-down menus. Sometimes they cause security concerns, so the Preferences settings for web browsers allow turning them off or on. When running Safari, under the Safari menu column, choose Preferences..., then in the resulting preferences window, choose the Security tab. There are checkboxes for Web Content for Java, Javascript, plugins and popups. It would be faster and more secure to NOT run these, but you wouldn't see a lot of many web pages. Java is updated from Apple Software Update.
Many other general aspects of your computer affect speed.
-For best speed, you want as much RAM (memory) as the machine can take in your case (probably 2GB on 2 DIMMs IIRC). I run with 1GB however, and fine it adequate for email and web. Under the Apple menu, choose "About this Mac" and the resulting popup tells how much RAM you have.
-You want at least 10% of the space on the hard drive to be free - it's used for virtual memory when real memory runs low. Click once on the icon of the main hard drive, usually named, "Macintosh HD." Then under the FILE menu, choose "Get Info." The resulting popup describes, among other things, the total capacity of the drive, how much is available, and how much has already been used.
-For speed, you should also run from AC power pack. There are some settings in System Preferences/Energy Saver that can reduce CPU speed during battery operation.
-You should avoid running any software that steals CPU power. There should be no need to run tricky software for just email and web, so getting rid of all non-essential software should help. How to check everything is beyond the scope of this post.
-Check the speed of your internet connection. There are several free, online net speed testers. Note, they usually use either Flash or Java/Javascript! one is http://www.speedtest.net Note that the speed will varying depending on time of day, location of test endpoint, and a zillion other factors.
-The Powerbook G4 is getting old and slow compared to the latest machines. I just got the New York Times homepage in about 5 seconds on my Powerbook G4 (ethernet, cleared Safari cache and history first). On a MacPro dual 3GHz Intel Xenon, it's maybe half that time. There are many factors you have no control over. On many web pages, advertising forms a lot of the page, and those ads come from other servers, often slowing down the page. I avoid even trying to play Flash videos on the G4.
You could have other problems, too, hardware or software. Sometimes, it just pays to buy a newer model.

How is the performance of Mac Pro if i use it as host for windows and linux virtual machines.

How is the performance of Mac Pro if i use it as host for windows and linux virtual machines.
I am planning to buy a high performance PC to run my Windows and Linux servers as vitrual machines for my testing purposes.
Initially i planned to build my own computer with recommended configurations but considering space constaints and cooling factors i think Mac Pro can be a choice. But need some inputs if Mac pro (Intel Xeon E5, 12 GB RAM) is good for running virtual Machines.

You could even run Windows natively and still run your VM servers.
I have seen reports and such on MacRumors and elsewhere - run Windows natively as well as VMs (can also do testing and run Mavericks in a VM under Mavericks)
The fast internal PCIe-SSD, plus 6 or 8 cores, and 32-64GB RAM. Of course for $5,000 for 8-core, some Thunderbolt storage and 32GB/64GB RAM you can buy some serious hardware.

When I turn on my Ipad3, I get a message saying that no icloudback-up has been performed for three weeks... when I click on OK, there is no response and I also cannot unlock my Ipad 3.

When I turn on my Ipad3, I get a message saying that no icloudback-up has been performed for three weeks... when I click on OK, there is no response and I also cannot unlock my Ipad 3.

Reset the iPad by holding down on the sleep and home buttons at the same time for about 10-15 seconds until the Apple Logo appears - ignore the red slider - let go of the buttons.
Or quit the settings app and restart.
Go to the home screen first by tapping the home button. Quit/close open apps by double tapping the home button and the task bar will appear with all of you recent/open apps displayed at the bottom. Tap and hold down on any app icon until it begins to wiggle. Tap the minus sign in the upper left corner to close the apps. Restart the iPad. Restart the iPad by holding down on the sleep button until the red slider appears and then slide to shut off. To power up hold the sleep button until the Apple logo appears and let go of the button.

I received a Caution message - your computer contains a variety of suspicious programs. Your system requires immediate checking! The system will perform a fast and free check of your PC for malicious programs. Check OK

I received this message this morning in Safari - Caution! Your computer contains a variety of suspicious programs. Your system requires immediate checking! The system will perform a fast and free check of your PC for malicious programs. Check OK

So what did you do?
If you fell for the scareware, you probably now have malware installed on your Mac.
Allan

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