I have not used this feature but there is a note on
metalink that you may find useful regarding dynamic
SGA issues on Solaris 8.
It is note 151222.1
Scott
- dist cash <mccdba_at_hotmail.com> wrote:
>
>
>
> We are doing ORACLE 9.2.0.2 Enterprise Edition
> testing on SUN server
> (Solaris 8). Currently one problem happen. If I
> put "SGA_MAX_size" entry
> on init.ora file and restart database, the SUN
> server will crash and
> following messages on /var/adm/message file:
>
>
> Dec 3 13:34:59 ISS unix: [ID 253085 kern.notice]
> NOTICE: hat_memload: unsupported flags 256
> Dec 3 13:35:00 ISS unix: [ID 253085 kern.notice]
> NOTICE: hat_memload: unsupported flags 256
> Dec 3 13:35:02 ISS last message repeated 9618 times
> Dec 3 13:35:03 ISS unix: [ID 836849 kern.notice]
> Dec 3 13:35:03 ISS ^Mpanic[cpu3]/thread=ffba0ac0:
> Dec 3 13:35:03 ISS unix: [ID 977504 kern.notice]
> invalid shared memory
> l1 ptp
> Dec 3 13:35:03 ISS unix: [ID 100000 kern.notice]
> Dec 3 13:35:03 ISS genunix: [ID 872817 kern.notice]
> e166ba40
> unix:srmmu_share+130 (0, 0, ff61af38, 0, 8,
> ff619c20)
> Dec 3 13:35:03 ISS genunix: [ID 645206 kern.notice]
> %l0-7: 08000000
> ff61a998 21000000 00000001 ffc77004 ff0982c0
> ffc77484 01629b
> 31
> Dec 3 13:35:03 ISS genunix: [ID 872817 kern.notice]
> e166bab0
> genunix:as_dup+dc (0, ffba14a0, ff61a9b4, ffbe2c28,
> ffbe2c44, ff61a99
> 8)
> Dec 3 13:35:03 ISS genunix: [ID 645206 kern.notice]
> %l0-7: e00e94f0
> ffc8f760 f0a2981c ff385908 e166bb7c ff385908
> 00000000 df13a0
> 00
> Dec 3 13:35:03 ISS genunix: [ID 872817 kern.notice]
> e166bb10
> genunix:cfork+10c (0, 0, ff876768, 1e, 0, 0)
> Dec 3 13:35:03 ISS genunix: [ID 645206 kern.notice]
> %l0-7: 40401085
> df119740 df119744 e0060000 00000000 ffba0ac0
> ff577c10 e166bb
> 80
> Dec 3 13:35:03 ISS unix: [ID 100000 kern.notice]
> Dec 3 13:35:03 ISS genunix: [ID 672855 kern.notice]
> syncing file
> systems...
> Dec 3 13:35:03 ISS genunix: [ID 733762 kern.notice]
> 2
> Dec 3 13:35:03 ISS genunix: [ID 733762 kern.notice]
> 1
> Dec 3 13:35:03 ISS last message repeated 19 times
> Dec 3 13:35:03 ISS genunix: [ID 616637 kern.notice]
> cannot sync --
> giving up
> Dec 3 13:35:03 ISS genunix: [ID 353387 kern.notice]
> dumping to
> /dev/dsk/c0t0d0s1, offset 83886080
> Dec 3 13:35:03 ISS genunix: [ID 409368 kern.notice]
> ^M100% done: 10698
> pages dumped, compression ratio 2.95,
> Dec 3 13:35:03 ISS genunix: [ID 851671 kern.notice]
> dump succeeded
>
>
>
> If I take out "SGA_MAX_size" entry from init.ora,
> the database run
> correctly. Does anyone knoe why SUN server crash?
>
>
> Thanks.
>
>
>
>
>
>
>
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> --
> Author: dist cash
> INET: mccdba_at_hotmail.com
>
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Author: Scott
INET: oraracdba_at_yahoo.com
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Received on Tue Dec 03 2002 - 17:56:24 CST