(Diagnostics) Oracle10g DB 접속 안될때 sqlplus 에서 SYSTEMSTATE DUMP 받기

(Diagnostics) Oracle10g DB 접속 안될때 sqlplus 에서 SYSTEMSTATE DUMP 받기
=========================================================================
PURPOSE
Oracle10g 이상에서는 HANG 발생으로 DB 접속 안될때 OS 디버거 사용안하고도
sqlplus -prelim 옵션으로 간단하게 SYSTEMSTATE DUMP 를 받을 수 있다.
EXPLANATIONS
1. 사용방법
$ sqlplus -prelim / as sysdba
SQL> oradebug setmypid
SQL> oradebug unlimit
SQL> oradebug hanganalyze 1
SQL> oradebug dump systemstate 266
>>> 30 초 WAIT
SQL> oradebug dump systemstate 266
>>> 30 초 WAIT
SQL> oradebug dump systemstate 266
2. 주의사항
(1) 9.2.0.6 이상에서는 SYSTEMSTATE DUMP LEVEL 266 사용을 권장한다.
LEVEL 266 는 프로세스의 short call stack 을 생성하여 blocker 원인 분석에 유용하다.
(2) 오라클 엔지니어들이 사용하는 SYSTEMSTATE DUMP 분석 툴에서 한 트레이스
파일에 있는 여러개의 SYSTEMSTATE DUMP 들을 비교하여 blocker 를 결정하므로
SYSTEMSTATE DUMP 들이 한 트레이스 취합되도록 동일 세션에서 30초 간격으로 3번 수행한다.
(3) -prelim 옵션 사용시 ORA-7445 에러발생하면 PGA 변수 초기화하여 사용한다.
sqlplus -prelim '/ as sysdba'
oradebug setmypid
oradebug unlimit;
oradebug call ksmcpg
oradebug dump systemstate 266
(4) SYSTEMSTATE DUMP LEVEL 266 사용시 OS 에따라 프로세스의 short call stack
생성 속도와 부하가 다르므로 프러덕션에서 사용 전에 꼭 테스트 후 사용 권장한다.
만약 LEVEL 266 이 너무 느리거나 부하가 많다면 LEVEL 10 을 사용한다.
References
Note 121779.1 - Taking Systemstate Dumps when You cannot Connect to Oracle
Note 417879.1 - ORA-07445 [kgllkd] With -prelim Option When Running System State Dump

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<a title="Script:收集Oracle备份恢复信息" href="http://www.oracledatabase12g.com/archives/script%e6%94%b6%e9%9b%86oracle%e5%a4%87%e4%bb%bd%e6%81%a2%e5%a4%8d%e4%bf%a1%e6%81%af.html" target="_blank">Script:收集Oracle备份恢复信息</a> 
<a title="监控一个大事务的回滚" href="http://www.oracledatabase12g.com/archives/%e7%9b%91%e6%8e%a7%e4%b8%80%e4%b8%aa%e5%a4%a7%e4%ba%8b%e5%8a%a1%e7%9a%84%e5%9b%9e%e6%bb%9a.html" target="_blank">监控一个大事务的回滚</a> 
<a title="Script to Collect DB Upgrade/Migrate Diagnostic Information (dbupgdiag.sql)" href="http://www.oracledatabase12g.com/archives/script-to-collect-db-upgrademigrate-diagnostic-information-dbupgdiag-sql.html" target="_blank">Script to Collect DB Upgrade/Migrate Diagnostic Information (dbupgdiag.sql)</a> 
<a title="Script:partition table into rowid extent chunks" href="http://www.oracledatabase12g.com/archives/script-partition-table-into-rowid-extent-chunks.html" target="_blank">Script:partition table into rowid extent chunks</a> 
<a title="Script:Oracle EBS数据库初始化参数健康检查脚本" href="http://www.oracledatabase12g.com/archives/script-oracle-ebs%e6%95%b0%e6%8d%ae%e5%ba%93%e5%88%9d%e5%a7%8b%e5%8c%96%e5%8f%82%e6%95%b0%e5%81%a5%e5%ba%b7%e6%a3%80%e6%9f%a5%e8%84%9a%e6%9c%ac.html" target="_blank">Script:Oracle EBS数据库初始化参数健康检查脚本</a> 
<a title="Script:Monitoring Memory and Swap Usage to Avoid A Solaris Hang" href="http://www.oracledatabase12g.com/archives/script-monitoring-memory-and-swap-usage-to-avoid-a-solaris-hang.html" target="_blank">Script:Monitoring Memory and Swap Usage to Avoid A Solaris Hang</a> 
<a title="SQL脚本:监控当前重做日志文件使用情况" href="http://www.oracledatabase12g.com/archives/sql%e8%84%9a%e6%9c%ac%e7%9b%91%e6%8e%a7%e5%bd%93%e5%89%8d%e9%87%8d%e5%81%9a%e6%97%a5%e5%bf%97%e6%96%87%e4%bb%b6%e4%bd%bf%e7%94%a8%e6%83%85%e5%86%b5.html" target="_blank">SQL脚本:监控当前重做日志文件使用情况</a> 
<a title="Streams Health Check on 10g Release 2" href="http://www.oracledatabase12g.com/archives/streams-health-check-on-10g-release-2.html" target="_blank">Streams Health Check on 10g Release 2</a> 
<a title="从视图查询表分区的相关信息" href="http://www.oracledatabase12g.com/archives/%e4%bb%8e%e8%a7%86%e5%9b%be%e6%9f%a5%e8%af%a2%e8%a1%a8%e5%88%86%e5%8c%ba%e7%9a%84%e7%9b%b8%e5%85%b3%e4%bf%a1%e6%81%af.html" target="_blank">从视图查询表分区的相关信息</a> 
<a title="Script To Monitor RDBMS Session UGA and PGA Current And Maximum Usage Over Time" href="http://www.oracledatabase12g.com/archives/script-to-monitor-rdbms-session-uga-and-pga-current-and-maximum-usage-over-time.html" target="_blank">Script To Monitor RDBMS Session UGA and PGA Current And Maximum Usage Over Time</a> 
<a title="Script:收集RAC性能诊断信息" href="http://www.oracledatabase12g.com/archives/script%e6%94%b6%e9%9b%86rac%e6%80%a7%e8%83%bd%e8%af%8a%e6%96%ad%e4%bf%a1%e6%81%af.html" target="_blank">Script:收集RAC性能诊断信息</a> 
<a title="Script:收集UNDO诊断信息" href="http://www.oracledatabase12g.com/archives/automatic-undo-management-common-analysis-diagnostic-scripts.html" target="_blank">Script:收集UNDO诊断信息</a> 
<a title="Script:列出数据库中子表上没有对应索引的外键" href="http://www.oracledatabase12g.com/archives/list-foreign-keys-with-no-matching-index-on-child-table-causes-locks.html" target="_blank">Script:列出数据库中子表上没有对应索引的外键</a> 
<a title="Script: Listing Memory Used By All Sessions" href="http://www.oracledatabase12g.com/archives/script-listing-memory-used-by-all-sessions.html" target="_blank">Script: Listing Memory Used By All Sessions</a> 
<a title="Collecting Diagnostic Data for OCFS2 Issues" href="http://www.oracledatabase12g.com/archives/collecting-diagnostic-data-for-ocfs2-issues.html" target="_blank">Collecting Diagnostic Data for OCFS2 Issues</a> 
<a title="Script to Identify Objects and Amount of Blocks in the Buffer Pools – Default, Keep, Recycle, nK Cache" href="http://www.oracledatabase12g.com/archives/script-to-identify-objects-and-amount-of-blocks-in-the-buffer-pools-default-keep-recycle-nk-cache.html" target="_blank">Script to Identify Objects and Amount of Blocks in the Buffer Pools – Default, Keep, Recycle, nK Cache</a> 
<a title="Script:Generate A DDL Script For A Table" href="http://www.oracledatabase12g.com/archives/script-generate-ddl-script-for-table.html" target="_blank">Script:Generate A DDL Script For A Table</a> 
<a title="SCRIPT TO CHECK FOR FOREIGN KEY LOCKING ISSUES" href="http://www.oracledatabase12g.com/archives/script-to-check-for-foreign-key-locking-issues.html" target="_blank">SCRIPT TO CHECK FOR FOREIGN KEY LOCKING ISSUES</a> 
<a title="如何找出Oracle中需要或值得重建的索引" href="http://www.oracledatabase12g.com/archives/script-lists-all-indexes-that-benefit-from-a-rebuild.html" target="_blank">如何找出Oracle中需要或值得重建的索引</a> 
Script:Diagnostic ORA-01000 maximum open cursors exceeded 
ORA-4030 PGA Usage Diagnostic Script 
Script:Tune Very Large Hash Join 
Script to Collect Log File Sync Diagnostic Information (lfsdiag.sql) 
Script:List Buffer Cache Details 
Script:List NLS Parameters and Timezone 
Script:List SORT ACTIVITY 
Script:List OBJECT DEPENDENT 
Script:Logfile Switch Frequency Map 
Script:Tablespace Report 
Script:收集数据库安全风险评估信息 
脚本:格式化的V$SQL_SHARED_CURSOR报告 
脚本:监控并行进程状态 
脚本:监控数据库中的活跃用户及其运行的SQL 
脚本:监控临时表空间使用率 
Script to show Active Distributed Transactions 
Gather DBMS_STATS Default parameter 
Script:Datafile Report 
Script to Collect Data Guard Diagnostic Information 
Script:To Report Information on Indexes 
ORA-4031 Common Analysis/Diagnostic Scripts 
Script:when transaction will finish rollback 
Script: Computing Table Size 
Script to Detect Tablespace Fragmentation 
“hcheck.sql” script to check for known problems in Oracle8i, Oracle9i, Oracle10g and Oracle 11g 
Script to Prevent Excessive Spill of Message From the Streams Buffer Queue To Disk 
Oracle Systemstate dump analytic tool: ASS.AWK V1.09 
SCRIPT TO GENERATE SQL*LOADER CONTROL FILE
Edited by: Maclean Liu on Jan 22, 2012 1:23 AM

谢谢大家支持！ :)

Data-guard conceptual help needed

Hello Experts,
We have 2-node RAC Physical standby DG. I got the following doubts in my mind just to clear my concept:-
1. Can we perform Hang analyze on the DG site, when it is on managed recovery and of-course in read-only mode? if not then Q2?
2. If both of my DG nodes (in a 2-node RAC DG) are in a hung state while the managed recovery was active, can I do sqlplus sql> set _prelim on and enable oradebug hanganalyze or do I have any other option apart from restarting the DB
3. IF the Primary RAC (2-node) hangs then if we take systemstate dump / Hanganalyze from the DG site
I guess, we will not get meaningful results as Hanganalyze will use Kernel system calls of the Server on the DG site and systemstatsdump will dump the SGA of the secondary site instance's SGA
4. I am using a non-RAC primary and Secondary site and non-ASM disk
I have my Primary mount -points as /Oradata/Prim1 = 1 TB and Physical standby DG - real time apply mount-point as /Oradata/Seco1 =.8 TB & /Oradata/Seco2 = .2TB and my Primary DB is now on size expansion from .79 TB to .95 TB overnight. I am not intending not to take any down-time nor am I able to extend the disks on the Primary for any reason. what can be done wisely to keep the DR site in close sync?
Regards,
Syvalli
Edited by: user4566776 on Dec 12, 2012 6:04 AM

We have 2-node RAC Physical standby DG. I got the following doubts in my mind just to clear my concept:-
1. Can we perform Hang analyze on the DG site, when it is on managed recovery and of-course in read-only mode? if not then Q2?
2. If both of my DG nodes (in a 2-node RAC DG) are in a hung state while the managed recovery was active, can I do sqlplus sql> set _prelim on and enable oradebug hanganalyze or do I have any other option apart from restarting the DBYes you can perform hang analyze and even you can generate active session history report if DR is on read-only mode.
SQL> select database_role from v$database;
DATABASE_ROLE
PHYSICAL STANDBY
SQL>
SQL> oradebug setmypid;
Statement processed.
SQL> oradebug unlimit;
Statement processed.
SQL>
SQL> oradebug hanganalyze 3;
Hang Analysis in /u02/app/oracle/diag/rdbms/CKPT_un/CKPT/trace/CKPT_ora_5113.trc
SQL>
SQL> oradebug dump systemstate 266;
Statement processed.
SQL>
[oracle@oracle-stby ~]$ tail -10 /u02/app/oracle/diag/rdbms/CKPT_un/CKPT/trace/CKPT_ora_5113.trc
Holder:
SO: 0x8ca2c8b8, type: 83, owner: 0x6000c478, flag: INIT/-/-/0x00 if: 0x3 c: 0x3
proc=0x90488f50, name=circuit holder, file=kmc.h LINE:2615, pg=0
(circuit holder) disp = 0x8ca2c830 (0, 1), proc = (0x90488f50, 1)
END DISPATCHER DUMPS
END OF SYSTEM STATE
*** 2012-12-12 20:03:44.100
Oradebug command 'dump systemstate 266' console output: <none>
[oracle@oracle-stby ~]$
3. IF the Primary RAC (2-node) hangs then if we take systemstate dump / Hanganalyze from the DG site
I guess, we will not get meaningful results as Hanganalyze will use Kernel system calls of the Server on the DG site and systemstatsdump will dump the SGA of the secondary site instance's SGAYes, the hang analysis we should perform from the instance where you have problem. you can use OS level trace if database not accessible by using How to interpret OS system traces [ID 1429678.1]
4. I am using a non-RAC primary and Secondary site and non-ASM disk
I have my Primary mount -points as /Oradata/Prim1 = 1 TB and Physical standby DG - real time apply mount-point as /Oradata/Seco1 =.8 TB & /Oradata/Seco2 = .2TB and my Primary DB is now on size expansion from .79 TB to .95 TB overnight. I am not intending not to take any down-time nor am I able to extend the disks on the Primary for any reason. what can be done wisely to keep the DR site in close sync?Can you tell me one thing? After size expanded in primary from .79 TB to .95 TB does your standby is out of SYNC?
If you do not have space, then you should add some space to the disk to avoid any interruption to production. Or check whether you can adjust HWM on primary database using below method. http://www.oracle-ckpt.com/how-to-shrink-datafiles-adjusting-hwm/
Hope this helps

Drop user command hangs on 10.2.0.1

Hi,
db version: 10.2.0.1 64 bit
os : sun 5.9
I created a sample user
$. sqlplus / as sysdba
sql> create user 'test' identified by test default tablespace tools;
granted connect and resource to the user
sql> created sample table and inserted few values in the table.
now when i try to drop the user the session hangs for ever.
sql> drop user test cascade;
is this a bug? or am I missing something?
Thanks

Get SYSTEMSTATE and HANGANALYZE Dumps
This creates a large trace file in the user_dump_dest (30M or more is not unusual).
Note: the init<sid>.ora parameter MAX_DUMP_FILE_SIZE controls the maximum trace file size. Using Oradebug and setting unlimit will allow a complete dump which we will need.
Do this step for sure if the entire database is frozen or nearly frozen and if this condition came on suddenly and there are no archive errors in the alert log. Please note: As systemstate dumps are instance specific, they tend to be inconclusive with hanging problems involving Oracle Parallel Server (OPS) unless you get them from each node. You will need 3 system state dumps from each node for OPS.
NOTE: Do systemstate dump 3 times in a row, so we can determine whether
the processes are hung or active.
For Oracle 9.2.0.1 or higher
$ sqlplus /nolog
connect / as sysdba
oradebug setmypid
oradebug unlimit
oradebug hanganalyze 3
wait 90 seconds
oradebug hanganalyze 3
oradebug dump systemstate 10
wait 90 seconds
oradebug dump systemstate 10
wait 90 seconds
oradebug dump systemstate 10
metalink doc Subject: Diagnosing Database Hanging Issues
Doc ID: Note:61552.1

Temp space problem

HI all,
I receive an error while executing a procedure.
ORA-01652: unable to extend temp segment by 128 in tablespace TEMP
can any one please exlain what is the problem.
thanks in advance
baskar k

hi
First ORA-01652 may occur because there is simply no space available in the temp tablespace of which is being used. The second cause of ORA-01652 may have to do with the local temp segment not being able to extent space even though there is space in other instances.
To trouble shoot for ORA-01652, and find out which of the above scenarios are causing ORA-01652 use this query offered by MetaLink:
select sum(free_blocks)
from gv$sort_segment
where tablespace_name = '<TEMP TABLESPACE NAME>'
You will know that the first scenario is causing ORA-01652 to be thrown if the free block reads '0' because it signifies that there is no free space.
If there is a good amount of space, you know that there is another cause for ORA-01652, and it is probably the second scenario. It is important to note that in a non-RAC environment, local instances are not able to extend the temp segments, so in the RAC environment, ORA-01652 has to be handled differently. If you are experiencing ORA-01652 in a non-RA environment, be aware that every SQL making use of the tablespace can fail.
In RAC, more sort segment space can be used from other instances, which can help resolve ORA-01652 more easily. Try using the query below:
select inst_id, tablespace_name, total_blocks, used_blocks, free_blocks
from gv$sort_segment;
Basically, you can then find out how much temp segment space can be used for each instance by viewing the total_blocks, and the used_blocks can reveal the space which has been used so far, and and the free_blocks gives the amount of space allocated to this particular instance. This being, to resolve ORA-01652, you can check out that used_blocks = total_blocks and free_blocks = 0 will probably show for the instance, and ORA-01652 will be shown multiple times within the alert log.
This basically means that free space from other instances is being requested, and typically signifies that there is instance contention. Instance contention within the temporary space can make the instance take more time to process.
In sever cases, a slowdown may occur, in which you might want try one of the following work-arounds:
Increase size of the temp tablespace
Increase sort_area_size and/or pga_aggregate_target
However, remember to not use the RAC feature of DEFAULT temp space.
If ORA-01652 is causing the slowdown, SMON will probably not be able to process the sort segment requests, you you should try to diagnose the contention:
Output from the following query periodically during the problem:
select inst_id, tablespace_name, total_blocks, used_blocks, free_blocks
from gv$sort_segment;
Global hanganalyze and systemstate dumps
Hope this helps
CHeers

How does 1 ASM instance in a 10 node RAC cause all 10 ASM instance to hang

Linux RHEL4
11.2.0.1.0 GI
11.2.0.1.0 RDBMS
11.1.0.7.0 RDBMS
10.2.0.4.4 RDBMS
Yesterday we had one of the ASM instance on our 10-node cluster hang with a latch "ASM file allocation latch". Oracle support has stated we are hitting a bug with is fixed in the latest PSU.
What I am trying to understand is how a latch on one ASM instance caused all 10 ASM instances to hang?
Oracle Supports explanation still does not answer how all 10 ASM instance were affected other then the faulty code that the patch fixes. Bellow is info out of the SAR.
Data Guard Site:
================
ARC1 PID 21508 reports ORA-240 'control file enqueue held for more than 120 seconds' at Thu Oct 28 11:35:54 2010. This message means ARC1 PID 21508 was holding the enqueue past the maximum tine limit of 120 seconds.
Next ARC0 PID 17398 reports ORA-16146: 'control file enqueue unavailable' at Thu Oct 28 11:36:52 2010. This means ARC0 PID 17398 tried to access the controlfile and it could get the lock.
ARC1 PID 21508 is then killed at Thu Oct 28 11:49:57 2010.
Killing enqueue blocker (pid=21508) on resource CF-00000000-00000000 by (pid=23078) by killing session 5.3
We see that RSM has been restarted by Broker. This matches to the alert.log and messages showing RSM being restarted several time. i.e. RSM0 started with pid=84, OS id=27915
Since this started happening around 11:14, the problem may have really started then instead of w/ the CF enqueue block.
The primary appears to be shipping redo to the standby using asynchronous mode. Unless there was a gap, I do no know if ARC1 should have been doing any remote network I/O. Because a log switch to thread 1 sequence 5235 had just happened at 11:33am, I suspect it was a local disk I/O that was started at least. The ORA-240 is reported at 11:35, exactly 120 sec (or 2min) from this log switch. Notice also the entry to show the log thread 1 sequence 5234 was registered to the controlfile didn't happen yet.
ASM Side:
============
From the systemstate dump on ASM, multiple processes are waiting on 'ASM file allocation latch' and we are kind of stuck on stack:
ksedsts()+461<-ksdxfstk()+32<-ksdxcb()+1782<-sspuser()+112<-0000003218E0C5B0<-kfuhInsert()+175<-kffilCreate()+601<-kfnsUFG()+3691<-kfnsBackground()+4382<-kfnDispatch()+527<-opiodr()+1149<-ttcpip()+1251<-opitsk()+1633<-opiino()+958<-opiodr()+1149<-opidrv()+570<-sou2o()+103<-opimai_real()+133<-ssthrdmain()+214<-main()+201<-__libc_start_main()+219
This caused the hang on the ASM side and hence ASM was not responding to the database. The CF Enqueue issue on the database was a side effect of this.
This is a direct <BUG:9232266> which is a duplicate of <BUG:8974548>

Thanks Murali,
I was little reluctent to open a tar since my experince says that its better to troubleshoot the issue yourself instead of spending time with the Oracle support :)
Well, I got some more information on this : the sql for the process id of ASM instance is :
Alter Diskgroup mount all;
It looks like it is unable to mount the diskgroup and get hunged at that point , is it due to the new disk added to the system or do we missed something after adding the new disk.
Also, the ASM process can not be killed from unix box while the ASM is down.
Will appreciate your time if we can move in any directions from here ..
Thanks ,
Ankur

PSP0: terminating instance due to error 472

EBS 12.0.3
Db 10.2.0.2
AIX 5.2
I upgraded database from 10.2.0.2 to 10.2.0.4 and trying perform steps of this document(https://updates.oracle.com/Orion/Services/download?type=readme&aru=10195554#CJGEAFGA).
When i am trying to run @?/rdbms/admin/utlrp.sql database went crash in 3 or 4 minute, Every time it went crash after running utlrp.sql script and now total invalid objects are 2619 and it is not reducing in numbers. In alert log file I found below please suggest.
ORA-07445: exception encountered: core dump [kslwlscan+0110] [SIGSEGV] [Address
not mapped to object] [0xAEB00000010] [] []
Sat Apr 28 18:04:04 2012
Errors in file /vol01/oracle/bdump/dev_pmon_479352.trc:
ORA-07445: exception encountered: core dump [strlen] [SIGSEGV] [Address not mapp
ed to object] [0x20506172616D6574] [] []
Sat Apr 28 18:04:47 2012
PSP0: terminating instance due to error 472
Termination issued to instance processes. Waiting for the processes to exit
Instance terminated by PSP0, pid = 454790
Thanks

Hello;
There's a bug for the same version of Oracle that sounds similar.
Here's the Oracle note :
Bug 6080041 - Dump [kslwlscan] raised during systemstate dump [ID 6080041.8]
Best Regards
mseberg

Is ASA integration with ISE and RSA for 2 factor authentication a valid/tested design

Hi,
Customer currently uses ASA to directly integrate with RSA kind of solution to provide 2 factor authentication mechanism for VPN user access. We're considering to introduce ISE to this picture, and to offload posture analysis from ASA to ISE. And the flow we're thinking is to have ASA interface to ISE and ISE interface to RSA and AD backend infrastructure. And we still need the 2 factor authentication to work, i.e., customer gets a SMS code in addition to its login username and password. I'm wondering if ASA/ISE/RSA/AD integrated solution (and with 2 factor authentication to work) is a tested solution or Cisco validate design? Any potential issue may break the flow?
Thanks in advance for any input!
Tina

Hi,
I have an update for this quite broad question.
I have now came a bit further on the path.
Now the needed Radius Access Attribute are available in ISE after adding them in
"Policy Elements" -> "Dictionaris" -> "System" -> "Radius" -> "Cisco-VPN3000".
I added both the attribute 146 Tunnel-Group-Name which I realy need to achive what I want(select diffrent OTP-backends depending on Tunnel Group in ASA) and the other new attribute 150 Client-Type which could be intresting to look at as well.
Here the "Diagnostics Tools" -> "Generel tools" -> "TCP Dump" and Wireshare helped me understand how this worked.
With that I could really see the attributes in the radius access requests going in to the ASA.
Now looking at a request in "Radius Authentication details" I have
Other Attributes:
ConfigVersionId=29,Device Port=1025,DestinationPort=1812,RadiusPacketType=AccessRequest,Protocol=Radius,CVPN3000/ASA/PIX7.x-Tunnel-Group-Name=SMHI-TG-RA-ISESMS,CVPN3000/ASA/PIX7.x-Client-Type=,CPMSessionID=ac100865000006294FD60A7F,.....
Ok, the tunnel group name attribute seems to be understood correct, but Client-Type just say =, no value for that.
That is strange, I must have defined that wrong(?), but lets leave that for now, I do not really need it for the moment being.
So now when I have this Tunnel-Group-Name attribute available I want to use it in my Rule-Based Authentication Policy.
Problem now is that as soon as I in an expression add a criteria containing Cisco-VPN3000:CVPN3000/ASA/PIX7.x-Tunnel-Group-Name matches .* (just anything), then that row does not match any more. It still work matching against NAS-IP and other attributes.
What could it be I have missed?
Best regards
/Mattias

CacheDiagnosticsService fills the Windows drive in minutes

I am running a Cloud Service that contains 4 web roles + 1 worker role. I am using in role caching across the 4 web roles. The worker role then populates the cache in the background.
I am watching the Windows (D:) disk go from having 15GB free on a fresh spin up to having 0 bytes available. I have been able to run process monitor to see that it is the CacheDiagnosticsService.exe that writes directly into the ASP.NET IsolatedStorage directory.
(D:\Windows\System32\config\systemprofile\AppData\Local\IsolatedStorage).
Here's the event viewer message that persists constantly from the service crashing. I
Application: CacheDiagnosticsService.exe
Framework Version: v4.0.30319
Description: The process was terminated due to an unhandled exception.
Exception Info: System.ObjectDisposedException
Stack:
at System.IO.Compression.DeflateStream.EnsureNotDisposed()
at MS.Internal.IO.Packaging.CompressStream.Flush()
at MS.Internal.IO.Zip.ZipIOLocalFileBlock.FlushExposedStreams()
at MS.Internal.IO.Zip.ZipIOLocalFileBlock.UpdateReferences(Boolean)
at MS.Internal.IO.Zip.ZipIOBlockManager.SaveContainer(Boolean)
at MS.Internal.IO.Zip.ZipIOBlockManager.SaveStream(MS.Internal.IO.Zip.ZipIOLocalFileBlock, Boolean)
at System.IO.StreamWriter.Dispose(Boolean)
at System.IO.StreamWriter.Close()
at System.Xml.XmlTextWriter.Close()
at System.IO.Packaging.ZipPackage+ContentTypeHelper.SaveToFile()
at System.IO.Packaging.ZipPackage.Dispose(Boolean)
at System.IO.Packaging.Package.System.IDisposable.Dispose()
at Microsoft.ApplicationServer.Caching.AzureServerCommon.DiagnosticConfigHandler.CompressFileWithZipPackage(System.String, System.String)
at Microsoft.ApplicationServer.Caching.AzureServerCommon.DiagnosticConfigHandler.MoveFiles(Boolean, System.String, System.String, System.String)
at Microsoft.ApplicationServer.Caching.AzureServerCommon.DiagnosticConfigHandler.MoveFilesForUpload(System.Object)
at System.Threading.ExecutionContext.RunInternal(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object, Boolean)
at System.Threading.ExecutionContext.Run(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object, Boolean)
at System.Threading.TimerQueueTimer.CallCallback()
at System.Threading.TimerQueueTimer.Fire()
at System.Threading.TimerQueue.FireNextTimers()
The same cloud service deployment was running for weeks when this problem started.
If this answer helped you, please vote or Propose as Answer.

For an unknown reason, the CacheService crash dumped to disk (C:) it's memory contents (12GB)
CacheDiagnosticsService is responsible for taking these dump files and moving into an upload directory within the same drive
CacheDiagnosticsService executes as a windows service, and is writing it's temporary memory into the IsolatedStorage directory mentioned above
I'm speculating that when the diagnostics service is reading the dump files into memory, the server is running out of memory and begins paging it's contents into IsolatedStorage
Eventually this occurs enough with high resource utilization from cache service & dump file that it continues to happen eventually filling the windows disk
Temporary fix until I can re-calculate capacity numbers and VM sizes:
Delete contents within D:\Windows\System32\config\systemprofile\AppData\Local\IsolatedStorage
Delete the offending file(s) (crash dump or general logs) within C:\Resources\Directory\{guid}.{my role name}.DiagnosticStore\
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(Diagnostics) Oracle10g DB 접속 안될때 sqlplus 에서 SYSTEMSTATE DUMP 받기

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