informix老自己不段生成新共享内存

test_123

23:56:06  Checkpoint Completed:  duration was 0 seconds.
23:56:06  Checkpoint loguniq 106, logpos 0x5ff018


Wed Nov 26 00:01:06 2008

00:01:06  Checkpoint Completed:  duration was 0 seconds.
00:01:06  Checkpoint loguniq 106, logpos 0x602018

00:02:55  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:03:14  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:03:34  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:03:55  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:04:01  Logical Log 106 Complete.
00:04:01  Process exited with return code 142: /bin/sh /bin/sh -c /opt/informix/etc/log_full.sh 2 23 "Logical Log 106 Complete." "Logical Log 106 Complete."
00:04:16  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:04:35  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:05:01  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:05:44  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:06:04  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:06:12  Checkpoint Completed:  duration was 5 seconds.
00:06:12  Checkpoint loguniq 107, logpos 0x2266f4

00:06:28  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:06:51  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:07:14  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:07:40  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:08:37  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:08:57  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:09:17  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:09:42  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:10:04  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:10:07  Logical Log 107 Complete.

一过12点，就疯了一样，直到S掉，这时候也没有什么定时任务阿。
出现这种情况，一般会是什么啊。

test_123

23:41:06  Checkpoint Completed:  duration was 0 seconds.
23:41:06  Checkpoint loguniq 106, logpos 0x5a5018

23:46:06  Checkpoint Completed:  duration was 0 seconds.
23:46:06  Checkpoint loguniq 106, logpos 0x5f7018

23:51:06  Checkpoint Completed:  duration was 0 seconds.
23:51:06  Checkpoint loguniq 106, logpos 0x5fe018

23:56:06  Checkpoint Completed:  duration was 0 seconds.
23:56:06  Checkpoint loguniq 106, logpos 0x5ff018


Wed Nov 26 00:01:06 2008

00:01:06  Checkpoint Completed:  duration was 0 seconds.
00:01:06  Checkpoint loguniq 106, logpos 0x602018

00:02:55  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:03:14  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:03:34  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:03:55  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:04:01  Logical Log 106 Complete.
00:04:01  Process exited with return code 142: /bin/sh /bin/sh -c /opt/informix/etc/log_full.sh 2 23 "Logical Log 106 Complete." "Logical Log 106 Complete."
00:04:16  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:04:35  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:05:01  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:05:44  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:06:04  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:06:12  Checkpoint Completed:  duration was 5 seconds.
00:06:12  Checkpoint loguniq 107, logpos 0x2266f4

00:06:28  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:06:51  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:07:14  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:07:40  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:08:37  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:08:57  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:09:17  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:09:42  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:10:04  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:10:07  Logical Log 107 Complete.
00:10:07  Process exited with return code 142: /bin/sh /bin/sh -c /opt/informix/etc/log_full.sh 2 23 "Logical Log 107 Complete." "Logical Log 107 Complete."
00:10:29  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:10:48  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:11:22  Checkpoint Completed:  duration was 9 seconds.
00:11:22  Checkpoint loguniq 108, logpos 0x168344

00:11:59  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:12:21  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:12:43  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:13:03  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:13:23  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:13:41  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:14:03  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:15:02  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:15:25  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:15:44  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:16:01  Checkpoint Completed:  duration was 7 seconds.
00:16:01  Checkpoint loguniq 108, logpos 0x6a44cc

00:16:13  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:16:35  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:16:55  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:16:59  Logical Log 108 Complete.
00:17:00  Process exited with return code 142: /bin/sh /bin/sh -c /opt/informix/etc/log_full.sh 2 23 "Logical Log 108 Complete." "Logical Log 108 Complete."
00:17:20  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:18:28  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:18:48  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:19:09  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:19:29  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:19:52  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:20:13  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:20:40  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:21:38  Checkpoint Completed:  duration was 7 seconds.
00:21:38  Checkpoint loguniq 109, logpos 0x68f0a8

00:21:53  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:22:14  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:22:27  Logical Log 109 Complete.
00:22:27  Process exited with return code 142: /bin/sh /bin/sh -c /opt/informix/etc/log_full.sh 2 23 "Logical Log 109 Complete." "Logical Log 109 Complete."
00:22:37  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:23:18  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:23:39  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:24:04  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:24:51  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:25:14  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:25:36  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:25:58  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:26:18  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:26:23  Logical Log 110 Complete.
00:26:23  Process exited with return code 142: /bin/sh /bin/sh -c /opt/informix/etc/log_full.sh 2 23 "Logical Log 110 Complete." "Logical Log 110 Complete."
00:26:39  Checkpoint Completed:  duration was 9 seconds.
00:26:39  Checkpoint loguniq 111, logpos 0x4b5f8

00:26:53  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:27:14  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:28:26  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:28:51  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:29:13  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:29:34  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:29:54  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:30:16  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:30:36  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:31:25  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:31:55  Checkpoint Completed:  duration was 8 seconds.
00:31:55  Checkpoint loguniq 111, logpos 0x6d73f4

00:31:57  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:32:20  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:32:42  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:32:42  Logical Log 111 Complete.
00:32:42  Process exited with return code 142: /bin/sh /bin/sh -c /opt/informix/etc/log_full.sh 2 23 "Logical Log 111 Complete." "Logical Log 111 Complete."
00:33:04  Dynamically allocated new virtual shared memory segment (size 10240KB)
00:33:24  Dynamically allocated new virtual shared memory segment (size 10240KB)

test_123

12前都正常的很啊。。。。。。

test_123

onmode -F 好像也放不了多少空闲的出来啊。

test_123

可12点之前，很正常啊，突然12点以后，就疯了一样。不仅起了IDS，连机器都reboot了。

test_123

没有定时任务阿,首先想到的就是有没有什么定时任务,在12点.找了一圈也都没有啊.

test_123

现在，时间也不固定了，刚起来还很正常，5.6个小时后，就又开始这样了。不在仅是12点了。

test_123

OK ,thanks,我先瞎调看看。

test_123

RESIDENT 这个值能设为1么？把它强制驻留内存

test_123

这个BAR_MAX_BACKUP 该改什么么？
2008-12-01 00:05:12 3878  3876 BAR_MAX_BACKUP has been reduced to 6606 to avoid allocating more than SHMTOTAL KB.
2008-12-01 00:05:12 3878  3876 /opt/informix/bin/onbar_d -b -l
2008-12-01 00:05:12 3878  3876 Logical Logs will not be backed up because LTAPEDEV value is /dev/null
2008-12-01 00:05:12 3878  3876 An unexpected error occurred:  /usr/lib/ibsad001.so: cannot open shared object file: No such file or
directory .
2008-12-01 00:05:12 3878  3876 Could not open XBSA library /usr/lib/ibsad001.so.
2008-12-01 00:05:12 3878  3876 An unexpected error occurred:  /usr/lib/ibsad001.so: cannot open shared object file: No such file or
directory .
2008-12-01 00:05:12 3878  3876 Could not open XBSA library /usr/lib/ibsad001.so.
2008-12-01 00:05:12 3878  3876 Unable to open file /opt/informix/etc/sm_versions
No such file or directory
2008-12-01 00:05:12 3878  3876 /opt/informix/bin/onbar_d complete, returning 142 (0x8e)
2008-12-01 00:09:13 3885  3883 BAR_MAX_BACKUP has been reduced to 6606 to avoid allocating more than SHMTOTAL KB.
2008-12-01 00:09:13 3885  3883 /opt/informix/bin/onbar_d -b -l
2008-12-01 00:09:13 3885  3883 Logical Logs will not be backed up because LTAPEDEV value is /dev/null
2008-12-01 00:09:13 3885  3883 An unexpected error occurred:  /usr/lib/ibsad001.so: cannot open shared object file: No such file or
directory .
2008-12-01 00:09:13 3885  3883 Could not open XBSA library /usr/lib/ibsad001.so.