ASP usage is very high
Hello
I am having 380GB ASP1 size nad 12 GB ASP2.
Before SGEN ASP use is 23% but now it's 50%.
It will reduce after full backup?
kindly give me guideline in this regards.
regards
sachin
HI,
check Re: Abnormal "% system ASP used" growth when running SAP after V5R4 upgrade
regards,
kaushal
Similar Messages
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Seems my CPU usage is very high.
Right now I've shut down any other users and am only running firefox, activity monitor and some dashboard widgets (that the activity monitor shows are not using any resources) yet my CPU usage is bouncing around with user at about 70%, system at about 15% and Nice about 10%
On the activity monitor something call perl seems to be using all the CPU.
What's going on and what can / should I do?
Thanks
iMac G5 20 Mac OS X (10.4.8)I'm not making much progress.
This morning after startup and with both my wife and me logged in the HP Scanjet manager process seemed to be taking over -- I quit the process and the CPU use calmed down.
Then I rebooted and with only me as the user and only the activity monitor launched the "perl" application consumed around 90% of the CPU.
I unplugged all extra USB stuff (including the scanner) and rebooted and the same is happening -- perl is at about 80% but it seems to split responsiblity between the user and the system (40% user / 60% system with perl at 80%)
The only other thing I have plugged in is an external hard drive connected by firewire -- it takes a back up every morning and houses my iTunes library.
Any thoughts?
iMac G5 20 Mac OS X (10.4.8) -
Very high memory usage..possible memory leak? Solaris 10 8/07 x64
Hi,
I noticed yesterday that my machine was becoming increasingly slow, where once it was pretty snappy. It's a Compaq SR5250NX with 1GB of RAM. Upon checking vmstat, I noticed that the "Free" column was ~191MB. Now, the only applications I had open were FireFox 2.0.11, GAIM, and StarOffice. I closed all of them, and the number reported in the "Free" column became approximately 195MB. "Pagefile" was about 5.5x that size. There were no other applications running and it's a single user machine, so I was the only one logged in. System uptime: 9 days.
I logged out, logged back in, to see if that had an affect. It did not. Rebooted and obviously, that fixed it. Now with only FireFox, GAIM, and a terminal open, vmstat reports "Free" as ~450MB. I've noticed if I run vmstat every few seconds, the "Free" total keeps going down. Example:
unknown% vmstat
kthr memory page disk faults cpu
r b w swap free re mf pi po fr de sr cd s0 s1 s2 in sy cs us sy id
0 0 0 870888 450220 9 27 10 0 1 0 8 2 -0 -0 -0 595 1193 569 72 1 28
unknown% vmstat
kthr memory page disk faults cpu
r b w swap free re mf pi po fr de sr cd s0 s1 s2 in sy cs us sy id
0 0 0 870880 450204 9 27 10 0 1 0 8 2 -0 -0 -0 596 1193 569 72 1 28
unknown% vmstat
kthr memory page disk faults cpu
r b w swap free re mf pi po fr de sr cd s0 s1 s2 in sy cs us sy id
0 0 0 870828 450092 9 27 10 0 1 0 8 2 -0 -0 -0 596 1193 570 71 1 28
unknown%Output of prstat -u Kendall (my username ) is as follows:
PID USERNAME SIZE RSS STATE PRI NICE TIME CPU PROCESS/NLWP
2026 Kendall 124M 70M sleep 59 0 0:01:47 1.4% firefox-bin/7
1093 Kendall 85M 77M sleep 59 0 0:07:15 1.1% Xsun/1
1802 Kendall 60M 15M sleep 59 0 0:00:08 0.1% gnome-terminal/2
1301 Kendall 93M 23M sleep 49 0 0:00:30 0.1% java/14
1259 Kendall 53M 15M sleep 49 0 0:00:32 0.1% gaim/1
2133 Kendall 3312K 2740K cpu1 59 0 0:00:00 0.0% prstat/1
1276 Kendall 51M 12M sleep 59 0 0:00:11 0.0% gnome-netstatus/1
1247 Kendall 46M 10M sleep 59 0 0:00:06 0.0% metacity/1
1274 Kendall 51M 13M sleep 59 0 0:00:05 0.0% wnck-applet/1
1249 Kendall 56M 17M sleep 59 0 0:00:07 0.0% gnome-panel/1
1278 Kendall 48M 9240K sleep 59 0 0:00:05 0.0% mixer_applet2/1
1245 Kendall 9092K 3844K sleep 59 0 0:00:00 0.0% gnome-smproxy/1
1227 Kendall 8244K 4444K sleep 59 0 0:00:01 0.0% xscreensaver/1
1201 Kendall 4252K 1664K sleep 59 0 0:00:00 0.0% sdt_shell/1
1217 Kendall 55M 16M sleep 59 0 0:00:00 0.0% gnome-session/1
779 Kendall 47M 2208K sleep 59 0 0:00:00 0.0% gnome-volcheck/1
746 Kendall 5660K 3660K sleep 59 0 0:00:00 0.0% bonobo-activati/1
1270 Kendall 49M 10M sleep 49 0 0:00:00 0.0% clock-applet/1
1280 Kendall 47M 8904K sleep 59 0 0:00:00 0.0% notification-ar/1
1199 Kendall 2928K 884K sleep 59 0 0:00:00 0.0% dsdm/1
1262 Kendall 47M 2268K sleep 59 0 0:00:00 0.0% gnome-volcheck/1
Total: 37 processes, 62 lwps, load averages: 0.11, 0.98, 1.63System uptime is 9 hours, 48 minutes. I'm just wondering why the memory usage seems so high to do...nothing. It's obviously a real problem as the machine turned very slow when vmstat was showing 195MB free.
Any tips, tricks, advice, on which way to go with this?
Thanks!Apologies for the delayed reply. School has been keeping me nice and busy.
Anyway, here is the output of prstat -Z:
PID USERNAME SIZE RSS STATE PRI NICE TIME CPU PROCESS/NLWP
2040 Kendall 144M 76M sleep 59 0 0:04:26 2.0% firefox-bin/10
28809 Kendall 201M 193M sleep 59 0 0:42:30 1.9% Xsun/1
2083 Kendall 186M 89M sleep 49 0 0:02:31 1.2% java/58
2260 Kendall 59M 14M sleep 59 0 0:00:00 1.0% gnome-terminal/2
2050 Kendall 63M 21M sleep 49 0 0:01:35 0.6% realplay.bin/4
2265 Kendall 3344K 2780K cpu1 59 0 0:00:00 0.2% prstat/1
29513 Kendall 71M 33M sleep 39 0 0:07:25 0.2% gaim/1
28967 Kendall 56M 18M sleep 59 0 0:00:24 0.1% gnome-panel/1
29060 Kendall 93M 24M sleep 49 0 0:02:58 0.1% java/14
28994 Kendall 51M 13M sleep 59 0 0:00:23 0.1% wnck-applet/1
28965 Kendall 49M 14M sleep 59 0 0:00:33 0.0% metacity/1
649 noaccess 164M 46M sleep 59 0 0:09:54 0.0% java/23
28996 Kendall 51M 12M sleep 59 0 0:00:50 0.0% gnome-netstatus/1
2264 Kendall 1352K 972K sleep 59 0 0:00:00 0.0% csh/1
28963 Kendall 9100K 3792K sleep 59 0 0:00:03 0.0% gnome-smproxy/1
ZONEID NPROC SWAP RSS MEMORY TIME CPU ZONE
0 80 655M 738M 73% 1:18:40 7.7% global
Total: 80 processes, 322 lwps, load averages: 0.27, 0.27, 0.22Sorry about the bad formatting, it's copied from the terminal.
In any event, we can see that FireFox is sucking up 145MB (??!?!!? crazy...) XSun, 200MB, and java 190MB. I'm running Java Desktop System (Release 3) so I assume that is what accounts for the the high memory usage RE: java process. But, XSun, 200MB?
Is this normal and I just need to toss another gig in, or what?
Thanks -
Very high memory usage with Yahoo Mail
After using Yahoo Mail for an hour or so my memory usage increases to a very high level.
Just now, after reading and deleting about 50 e-mails (newsletters etc.) I noticed Firefox 17 running slowly and checked the memory usage in Windows Task Manager (I am using XP) and it was 1.2 Gb. My older laptop only has 2 Gb of RAM. Yahoo Mail was the only thing open at the time.
I never notice this problem with Gmail which I mainly use. However I use Yahoo Mail for quite a few newsletters etc. that are less important and which I only check once a week or so.
I found the following bug report about 3 years old which almost exactly describes my problem.
https://bugzilla.mozilla.org/show_bug.cgi?id=506771
But this report involves a much earlier Firefox version, and at the end it seems to say that the problem was fixed. However it well describes my current issue with Firefox 17, especially the continual increase in memory while using the up/down arrow keys to scroll through Yahoo e-mails.
Is this normal to have to shut down and reopen Firefox every hour or so to clean out the memory? For some reason I only notice this when using Yahoo Mail. After using many other sites and having multiple tabs open for several hours I rarely reach that kind of memory usage. About the highest I've seen with other sites after a couple of hours is 600 Kb which is roughly when I start notice slower response times.See also:
*https://support.mozilla.org/kb/firefox-uses-too-much-memory-ram
Start Firefox in <u>[[Safe Mode|Safe Mode]]</u> to check if one of the extensions (Firefox/Tools > Add-ons > Extensions) or if hardware acceleration is causing the problem (switch to the DEFAULT theme: Firefox/Tools > Add-ons > Appearance).
*Do not click the Reset button on the Safe mode start window or otherwise make changes.
*https://support.mozilla.org/kb/Safe+Mode
*https://support.mozilla.org/kb/Troubleshooting+extensions+and+themes -
I am receiving bills from my carrier with very high data usage. I read books from apple store. Do ibooks use gb once purchased?
To reduce data usage, you should put iPad on Aeroplane Mode to stop all background activities when not using iPad.
Message was edited by: Diavonex -
MacBook Pro very high overall RAM usage
Hi, I'm using a late 2012 13" MacBook Pro with 8GB of RAM and a dual core i7 and I've been experiencing very high RAM usage for the last couple of weeks even though I'm not really doing anything. Here's a activity monitor screenshot
As you can see I'm only really using Chrome and Sublime Text (3). Twitter and Outlook are also open but don't take up that much (Twitter maybe but that just seems to be badly optimised and it's all gone when I close it).
So, is this normal?
Thanks in aThis is normal. The two most important things in that screenshot are 'Swap Used' (0 means you never ran out of RAM) and the Memory Pressure graph (everything green = good). For the rest the OS knows to handle RAM,
-
XML select query causing very high CPU usage.
Hi All,
In our Oracle 10.2.0.4 Two node RAC we are facing very high CPU usage....and all of the top CPU consuming processes are executing this below sql...also these statements are waiting for some gc wiat events as shown below.
SELECT B.PACKET_ID FROM CM_PACKET_ALT_KEY B, CM_ALT_KEY_TYPE C, TABLE(XMLSEQUENCE ( EXTRACT (:B1 , '/AlternateKeys/AlternateKey') )) T
WHERE B.ALT_KEY_TYPE_ID = C.ALT_KEY_TYPE_ID AND C.ALT_KEY_TYPE_NAME = EXTRACTVALUE (VALUE (T), '/AlternateKey/@keyType')
AND B.ALT_KEY_VALUE = EXTRACTVALUE (VALUE (T), '/AlternateKey')
AND NVL (B.CHILD_BROKER_CODE, '6209870F57C254D6E04400306E4A78B0') =
NVL (EXTRACTVALUE (VALUE (T), '/AlternateKey/@broker'), '6209870F57C254D6E04400306E4A78B0')
SQL> select sid,event,state from gv$session where state='WAITING' and event not like '%SQL*Net%';
SID EVENT STATE
66 jobq slave wait WAITING
124 gc buffer busy WAITING
143 gc buffer busy WAITING
147 db file sequential read WAITING
222 Streams AQ: qmn slave idle wait WAITING
266 gc buffer busy WAITING
280 gc buffer busy WAITING
314 gc cr request WAITING
317 gc buffer busy WAITING
392 gc buffer busy WAITING
428 gc buffer busy WAITING
471 gc buffer busy WAITING
518 Streams AQ: waiting for time management or cleanup tasks WAITING
524 Streams AQ: qmn coordinator idle wait WAITING
527 rdbms ipc message WAITING
528 rdbms ipc message WAITING
532 rdbms ipc message WAITING
537 rdbms ipc message WAITING
538 rdbms ipc message WAITING
539 rdbms ipc message WAITING
540 rdbms ipc message WAITING
541 smon timer WAITING
542 rdbms ipc message WAITING
543 rdbms ipc message WAITING
544 rdbms ipc message WAITING
545 rdbms ipc message WAITING
546 rdbms ipc message WAITING
547 gcs remote message WAITING
548 gcs remote message WAITING
549 gcs remote message WAITING
550 gcs remote message WAITING
551 ges remote message WAITING
552 rdbms ipc message WAITING
553 rdbms ipc message WAITING
554 DIAG idle wait WAITING
555 pmon timer WAITING
79 jobq slave wait WAITING
117 gc buffer busy WAITING
163 PX Deq: Execute Reply WAITING
205 db file parallel read WAITING
247 gc current request WAITING
279 jobq slave wait WAITING
319 LNS ASYNC end of log WAITING
343 jobq slave wait WAITING
348 direct path read WAITING
372 db file scattered read WAITING
475 jobq slave wait WAITING
494 gc cr request WAITING
516 Streams AQ: qmn slave idle wait WAITING
518 Streams AQ: waiting for time management or cleanup tasks WAITING
523 Streams AQ: qmn coordinator idle wait WAITING
528 rdbms ipc message WAITING
529 rdbms ipc message WAITING
530 Streams AQ: waiting for messages in the queue WAITING
532 rdbms ipc message WAITING
537 rdbms ipc message WAITING
538 rdbms ipc message WAITING
539 rdbms ipc message WAITING
540 rdbms ipc message WAITING
541 smon timer WAITING
542 rdbms ipc message WAITING
543 rdbms ipc message WAITING
544 rdbms ipc message WAITING
545 rdbms ipc message WAITING
546 rdbms ipc message WAITING
547 gcs remote message WAITING
548 gcs remote message WAITING
549 gcs remote message WAITING
550 gcs remote message WAITING
551 ges remote message WAITING
552 rdbms ipc message WAITING
553 rdbms ipc message WAITING
554 DIAG idle wait WAITING
555 pmon timer WAITINGI am not at all able to understand what this SQL is...i think its related to some XML datatype.
Also not able to generate execution plan for this sql using explain plan- getting error(ORA-00932: inconsistent datatypes: expected - got -)
Please help me in this issue...
How can i generate execution plan?
Does this type of XML based query will cause high GC wiat events and buffer busy wait events?
How can i tune this query?
How can i find that this is the only query causing High CPU usage?
Our servers are having 64 GB RAM and 16 CPU's..
OS is Solaris 5.10 with UDP as protocol for interconnect..
-YasserI found some more xml queries as shown below.
SELECT XMLELEMENT("Resource", XMLATTRIBUTES(RAWTOHEX(RMR.RESOURCE_ID) AS "resourceID", RMO.OWNER_CODE AS "ownerCode", RMR.MIME_TYPE AS "mimeType",RMR.FILE_SIZE AS "fileSize", RMR.RESOURCE_STATUS AS "status"), (SELECT XMLAGG(XMLELEMENT("ResourceLocation", XMLATTRIBUTES(RAWTOHEX(RMRP.REPOSITORY_ID) AS "repositoryID", RAWTOHEX(DIRECTORY_ID) AS "directoryID", RESOURCE_STATE AS "state", RMRO.RETRIEVAL_SEQ AS "sequence"), XMLFOREST(FULL_PATH AS "RemotePath"))ORDER BY RMRO.RETRIEVAL_SEQ) FROM RM_RESOURCE_PATH RMRP, RM_RETRIEVAL_ORDER RMRO, RM_LOCATION RML WHERE RMRP.RESOURCE_ID = RMR.RESOURCE_ID AND RMRP.REPOSITORY_ID = RMRO.REPOSITORY_ID AND RMRO.LOCATION_ID = RML.LOCATION_ID AND RML.LOCATION_CODE = :B2 ) AS "Locations") FROM RM_RESOURCE RMR, RM_OWNER RMO WHERE RMR.OWNER_ID = RMO.OWNER_ID AND RMR.RESOURCE_ID = HEXTORAW(:B1 )
SELECT XMLELEMENT ( "Resources", XMLAGG(XMLELEMENT ( "Resource", XMLATTRIBUTES (B.RESOURCE_ID AS "id"), XMLELEMENT ("ContentType", C.CONTENT_TYPE_CODE), XMLELEMENT ("TextExtractStatus", B.TEXT_EXTRACTED_STATUS), XMLELEMENT ("MimeType", B.MIME_TYPE), XMLELEMENT ("NumberPages", TO_CHAR (B.NUM_PAGES)), XMLELEMENT ("FileSize", TO_CHAR (B.FILE_SIZE)), XMLELEMENT ("Status", B.STATUS), XMLELEMENT ("ContentFormat", D.CONTENT_FORMAT_CODE), G.ALTKEY )) ) FROM CM_PACKET A, CM_RESOURCE B, CM_REF_CONTENT_TYPE C, CM_REF_CONTENT_FORMAT D, ( SELECT XMLELEMENT ( "AlternateKeys", XMLAGG(XMLELEMENT ( "AlternateKey", XMLATTRIBUTES ( H.ALT_KEY_TYPE_NAME AS "keyType", E.CHILD_BROKER_CODE AS "broker", E.VERSION AS "version" ), E.ALT_KEY_VALUE )) ) ALTKEY, E.RESOURCE_ID RES_ID FROM CM_RESOURCE_ALT_KEY E, CM_RESOURCE F, CM_ALT_KEY_TYPE H WHERE E.RESOURCE_ID = F.RESOURCE_ID(+) AND F.PACKET_ID = HEXTORAW (:B1 ) AN
D E.ALT_KEY_TYPE_ID = H.ALT_KEY_TYPE_ID GROUP BY E.RESOURCE_ID) G WHERE A.PACKET_ID = HEXTORAW (:B1
SELECT XMLELEMENT ("Tagging", XMLAGG (GROUPEDCAT)) FROM ( SELECT XMLELEMENT ( "TaggingCategory", XMLATTRIBUTES (CATEGORY1 AS "categoryType"), XMLAGG (LISTVALUES) ) GROUPEDCAT FROM (SELECT EXTRACTVALUE ( VALUE (T), '/TaggingCategory/@categoryType' ) CATEGORY1, XMLCONCAT(EXTRACT ( VALUE (T), '/TaggingCategory/TaggingValue' )) LISTVALUES FROM TABLE(XMLSEQUENCE(EXTRACT ( :B1 , '/Tagging/TaggingCategory' ))) T) GROUP BY CATEGORY1)
SELECT XMLCONCAT ( :B2 , DI_CONTENT_PKG.GET_ENUM_TAGGING_FN (:B1 ) ) FROM DUAL
SELECT XMLCONCAT (:B2 , :B1 ) FROM DUAL
SELECT * FROM EQ_RAW_TAG_ERROR A WHERE TAG_LIST_ID = :B2 AND EXTRACTVALUE (A.RAW_TAG_XML, '/TaggingValues/TaggingValue/Value' ) = :B1 AND A.STATUS = '
NR'
SELECT RAWTOHEX (S.PACKET_ID) AS PACKET_ID, PS.PACKET_STATUS_DESC, S.LAST_UPDATE AS LAST_UPDATE, S.USER_ID, S.USER_COMMENT, MAX (T.ALT_KEY_VALUE) AS ALTKEY, 'Y' AS IS_PACKET FROM EQ_PACKET S, CM_PACKET_ALT_KEY T, CM_REF_PACKET_STATUS PS WHERE S.STATUS_ID = PS.PACKET_STATUS_ID AND S.PACKET_ID = T.PACKET_ID AND NOT EXISTS (SELECT 1 FROM CM_RESOURCE RES WHERE RES.PACKET_ID = S.PACKET_ID AND EXISTS (SELECT 1 FROM CM_REF_CONTENT_FORMAT CF WHERE CF.CONTENT_FORMAT_ID = RES.CONTENT_FORMAT AND CF.CONTENT_FORMAT_CODE = 'I_FILE')) GROUP BY RAWTOHEX (S.PACKET_ID), PS.PACKET_STATUS_DESC, S.LAST_UPDATE, S.USER_ID, S.USER_COMMENT UNION SELECT RAWTOHEX (A.FATAL_ERROR_ID) AS PACKET_ID, C.PACKET_STATUS_DESC, A.OCCURRENCE_DATE AS LAST_UPDATE, '' AS USER_ID, '' AS USER_COMMENT, RAWTOHEX (A.FATAL_ERROR_ID) AS ALTKEY, 'N' AS IS_PACKET FROM EQ_FATAL_ERROR A, EQ_ERROR_MSG B, CM_REF_PACKET_STATUS C, EQ_SEVERITYD WHERE A.PACKET_ID IS NULL AND A.STATUS = 'NR' AND A.ERROR_MSG_ID = B.ERROR_MSG_ID AND B.SEVERITY_I
SELECT /*+ INDEX(e) INDEX(a) INDEX(c)*/ XMLAGG(XMLELEMENT ( "TaggingCategory", XMLATTRIBUTES ( G.TAG_CATEGORY_CODE AS "categoryType" ), XMLELEMENT ("TaggingValue", XMLATTRIBUTES (C.IS_PRIMARY AS "primary", H.ORIGIN_CODE AS "origin"), XMLAGG(XMLELEMENT ( "Value", XMLATTRIBUTES ( F.TAG_LIST_CODE AS "listType" ), E.TAG_VALUE )) ) )) FROM TABLE (CAST (:B1 AS T_TAG_MAP_HIERARCHY_TAB)) A, TABLE (CAST (:B2 AS T_ENUM_TAG_TAB)) C, REM_TAG_VALUE E, REM_TAG_LIST F, REM_TAG_CATEGORY G, CM_ORIGIN H WHERE E.TAG_VALUE_ID = C.TAG_VALUE_ID AND F.TAG_LIST_ID = E.TAG_LIST_ID AND G.TAGGING_CATEGORY_ID = F.TAGGING_CATEGORY_ID AND H.ORIGIN_ID = C.ORIGIN_ID AND C.ENUM_TAG_ID = A.MAPPED_ENUM_TAG_ID GROUP BY C.IS_PRIMARY, H.ORIGIN_CODE, G.TAG_CATEGORY_CODE START WITH A.MAPPED_ENUM_TAG_ID = HEXTORAW (:B3 ) CONNECT BY PRIOR A.MAPPED_ENUM_TAG_ID = A.ENUM_TAG_ID
SELECT /*+ INDEX(e) */ XMLAGG(XMLELEMENT ( "TaggingCategory", XMLATTRIBUTES ( G.TAG_CATEGORY_CODE AS "categoryType" ), XMLELEMENT ( "TaggingValue", XMLATTRIBUTES (C.IS_PRIMARY AS "primary", H.ORIGIN_CODE AS "origin"), XMLAGG(XMLCONCAT ( XMLELEMENT ( "Value", XMLATTRIBUTES ( F.TAG_LIST_CODE AS "listType" ), E.TAG_VALUE ), CASE WHEN LEVEL = 1 THEN :B4 ELSE NULL END )) ) )) FROM TABLE (CAST (:B1 AS T_TAG_MAP_HIERARCHY_TAB)) A, TABLE (CAST (:B2 AS T_ENUM_TAG_TAB)) C, REM_TAG_VALUE E, REM_TAG_LIST F, REM_TAG_CATEGORY G, CM_ORIGIN H WHERE E.TAG_VALUE_ID = C.TAG_VALUE_ID AND F.TAG_LIST_ID = E.TAG_LIST_ID AND G.TAGGING_CATEGORY_ID = F.TAGGING_CATEGORY_ID AND H.ORIGIN_ID = C.ORIGIN_ID AND C.ENUM_TAG_ID = A.MAPPED_ENUM_TAG_ID GROUP BY G.TAG_CATEGORY_CODE, C.IS_PRIMARY, H.ORIGIN_CODE START WITH A.MAPPED_ENUM_TAG_ID = HEXTORAW (:B3 ) CONNECT BY PRIOR A.MAPPED_ENUM_TAG_ID = A.ENUM_TAG_IDBy observing above sql queries i found some hints forcing for index usage..
I think xml schema is created already...and its progressing as you stated above. Please correct if i am wrong.
I found all these sql from AWR report and all of these are very high resource consuming queries.
And i am really sorry if i am irritating you by asking all stupid questions related to xml.
-Yasser
Edited by: YasserRACDBA on Nov 17, 2009 3:39 PM
Did syntax allignment. -
Why does my 4S stay warm and display very high usage?
I have an iPhone 4S and the battery life is unbelievably poor. Sitting in my pocket on standby it drains 7-10% per hour. However, if I go to settings > general > usage it shows a very high amount of usage - say 40 minutes usage for every 1 hour standby. On top of this the phone is almost always warm to the touch. Obviously it's not meant to be this way.
I have tried restoring to factory settings. I have tried recovery/dfu restoring. Even with adding no data or apps to the basic restore, I'm still seeing the same strange usage and battery drain.
On top of this I've also installed iOS 5.0.1 betas 1 and 2. Again I saw no improvement.
Any ideas on what further I can try? I'd really love to be able to get through a day without having to constantly have the phone on charge.Just in case anyone comes here wondering about the answer to my issues. I got the phone replaced and the replacement has much better battery life with the exact same software, so I'm guessing that I just had a defective phone.
It's weird though as all the signs pointed to it being a software issue. Oh well, it's not like I hadn't tried everything, so I just got it replaced (gotta love that customer service). It was interesting watching the Genius say stuff like "ah but you can fix the battery life problem by turning off X..." [goes through settings] "oh, you already have that turned off"
The usage numbers still seem a bit high on the new one, but on day 1 it's managed 14h27m standby, 4h24m usage (real usage is more like 2h) and it's on 33% battery remaining at nearly midnight. That's just about acceptable, and an upgrade to 5.0.1 should get it running even better I presume. The old phone would probably have died a good few hours ago, so this one is about twice as good. -
It never happened before and today it overloaded my PC so i had to force restart.
I use 2 keyword research applications. They start to shoot up to almost 600MB of RAM when i am researching keywords. When i minimize program after research, the memory usage drops to 32MB. When i restore window back, these 32MBs turn back into 600MB.
I tried downgrading Adobe Air to version 2.0.4 and that didn't help. Upgrading to the newest version didn't help.
What is the problem?Hi Boris,
The memory usage is very dependent on the application and how it handles it's resources. Have you contacted the developers of the two applications to see if your findings are consistent with their testing? You mentioned that the memory footprint is the same between 2.0.2 and 2.5, do you know if it increased after 1.5.3?
Having the memory usage drop to a fraction of it's normal size when minimized is consistent with normal Windows behavior.
Thanks,
Chris -
How to handle very high volume msgs in XI
I have a scenario where 6 million msgs/ hour(xml) have to be picked form source and to be sent to target ,
How do we handle this high volume of data is there any good practice
Pls suggest .Hi Anubhav,
if you just have to send source file to target system without doing any mapping, then it dont use XI for it.......because you have a very high volume of msgs and for this such load, XI will start putting your msgs in wait status and may be the JAVA engine may go down because of insufficient memory.......
So better have an FTP utility in target system.....connect to source system by this...and move the files from source to target by this FTP utility......
But if you have to do a mapping from source msg to target msg, then use XI....but try doing the mapping by graphical mapping and dont go for ABAP mapping to reduce memory usage for your scenario.......
Thanks,
Rajeev Gupta -
CPU become very high - OS restart automaticaly - Virus?
i am experiencing since 3 months a problem with my cpu ...
the use of cpu become very high suddenly and this is when i access the internet...
the computer is just after that out off control and the OS restart automaticaly from scratch ,why is that??Hi Ryad,
This behaviour soiunds very much like the Sasser worm which causes extremely high CPU usage and also causes the PC to reboot routinely.
You will need to boot your notebook into SAFE mode and then run your anti-virus software (I would also run your Malware software as well) to try to remove the virus. However, Sasser is not that easy to remove so please also check the following URL :-
http://securityresponse.symantec.com/avcenter/venc/data/w32.sasser.removal.tool.html
regards, -
Powertop 2 reporting very high wakeups/s (~500)
Powertop is reporting very high wakepus/s.
Summary: 477.5 wakeups/second, 0.0 GPU ops/second and 0.0 VFS ops/sec
Usage Events/s Category Description
2.3 ms/s 112.7 Interrupt PS/2 Touchpad / Keyboard / Mouse
15.8 ms/s 47.9 Process /usr/bin/X :0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
10.7 ms/s 44.9 Process /usr/lib/chromium/chromium --type=renderer --lang=en-US --force-fieldtest=CacheListSize/CacheListSize_14/ConnCount
6.1 ms/s 46.2 Process /usr/lib/chromium/chromium
591.4 µs/s 40.6 Timer tick_sched_timer
566.6 µs/s 40.0 Timer hrtimer_wakeup
3.6 ms/s 21.2 Process /usr/lib/chromium/chromium --type=renderer --lang=en-US --force-fieldtest=ConnCountImpact/conn_count_6/ConnnectBac
2.5 ms/s 21.4 Process mono /usr/lib/docky/Docky.exe
441.5 µs/s 20.1 Interrupt [41] i915@pci:0000:00:02.0
2.3 ms/s 17.7 Process compiz --replace --sm-disable --ignore-desktop-hints ccp --indirect-rendering
452.5 µs/s 12.4 Interrupt [6] tasklet(softirq)
4.7 ms/s 9.2 Process Terminal
582.2 µs/s 5.2 Process emerald --replace
60.0 µs/s 4.8 kWork ieee80211_iface_work
335.3 µs/s 3.6 Process xfce4-panel
307.7 µs/s 3.6 Process /usr/bin/python2 /usr/share/kupfer/kupfer.py --no-splash
287.6 µs/s 3.4 Process /usr/lib/notify-osd/notify-osd
6.0 µs/s 1.7 kWork intel_unpin_work_fn
219.2 µs/s 1.6 Process /usr/bin/nautilus file:///home/abhinandh/
208.4 µs/s 1.6 Process /usr/bin/mysqld --basedir=/usr --datadir=/var/lib/mysql --plugin-dir=/usr/lib/mysql/plugin --user=mysql --log-erro
52.1 µs/s 1.5 Process [ips-monitor]
62.4 µs/s 1.2 Process hald-addon-input: Listening on /dev/input/event9 /dev/input/event10 /dev/input/event2 /dev/input/event5 /dev/input
50.4 µs/s 1.2 Process [scsi_eh_1]
62.8 µs/s 1.1 Process /usr/sbin/acpid
73.9 µs/s 1.1 Interrupt [4] block(softirq)
43.0 µs/s 1.0 Process /usr/lib/gvfs/gvfs-afc-volume-monitor
4.4 µs/s 1.0 kWork console_callback
1.0 ms/s 0.5 kWork disk_events_workfn
71.7 µs/s 0.8 Process hald-addon-storage: polling /dev/sr0 (every 2 sec)
1.4 ms/s 0.20 kWork acpi_os_execute_deferred
106.4 µs/s 0.7 Process /usr/sbin/NetworkManager
1.6 µs/s 0.7 kWork blk_delay_work
7.8 µs/s 0.5 kWork i915_gem_retire_work_handler
82.6 µs/s 0.5 Interrupt [43] SATA controller
266.0 µs/s 0.4 Interrupt [7] sched(softirq)
1.9 µs/s 0.5 kWork mei_wd_timer
What are tick_sched_timer, hrtimer_wakeup and why are they causing so many wakeups? Also is the touchpad supposed to cause so many wakeups? It sometimes goes to ~300.
1st gen core i5, laptop mode enabled.
Thanks.Cdh wrote:I have read somewhere that these touchpads are so bad because they internally still use PS2 which uses interrupts to get its data into the system while i.e. macbooks (?) use touchpads that internally work via USB which does not cause so much wakeups...
My netbook touchpad uses PS2, doesn't cause so many wakeups. AFAIK, almost all synaptic and elantech touchpads use PS2. No idea about the macs though. I was wondering, isn't there a setting that can set the max no of interrupts caused per second or it is just infinite as it appears to be? I definitely don't need more than a 100 to move my cursor around!
This sucks, with some rapid finger scrolling I can make the wakeups count in powertop go crazy (I'm talking in the order of millions) -
Hi,
I bought a new Mac Book Pro a couple of months ago the new model, very high spec, i7 processor, 500g solid state drive, 8 gig of ram. all in all a very fast machine. however, i foolishly downloaded OS X Lion and as soon as i did i noticed a considerable difference in the machine basically its ground to a halt, its now slow glitchy programs shut down and crash. I'm new to Mac and in reminded of life in the world of Windows....! any suggestions should i wipe Lion off the machine and re install Leopard? any help would be appreciated..
LiamSurely you meant to say that there was nothing in Lion you would prefer over !10.6! - Lion is 10.7.
As for what might be sapping your machines juice - have you run Activity Monitor yet? I always enable 'All Processes' and sort it by %CPU usage if i want to know whats cooking.
In addition to the list Disk Activity might give a hint.
If you are quite low on available disk space it might also be that osx is constantly swapping - best to keep a few GB of free space for it to work with. -
Very High messages not forwarded to SAP out of the Business Hours
Dear Gurus,
I work for a SAP partner and we have the Solution Manager 7.0 + EHP1, SP stack 24, running under a Windows Server Machine with MS Sqlserver Data Base and we're facing the following problem:
In between the business hours we are able to forward messages to SAP manually, however, after the business hours, messages set as 'very high' priority aren't being forwarded automatically to SAP.
We have already triple checked the configs listed on the SAP Notes 1084744, as well ran the Z-Report included in the note 1225682, however no success at all.
Would you kindly please shed a light on this matter?
Thank you in advance.
Everton.Hello Everton,
If you are a var Customer using the transaction type ZLFN and action profile ZSLFN0001_ADVANCED, the action profile should be AI_SDK_STANDARD.
I don't now if that is the case.
If your issue persists, please trigger a message in SV-SMG-SUP.
Best regards,
Guilherme -
Over the last few months my Mac has developed a worrying habit.
Within the first few minutes of starting it up (perhaps on average about 50% of the time) it will completely lock up. This may happen at the Log In screen (if I start up the Mac & then leave it for a while) or during normal use.
Often the first symptom is a very high pitched (but quiet) whining noise that seems to come from the loud speaker on the front of the Mac. The pointer may freeze at this point, or it may still be moveable for 5 or 10 seconds before it freezes. It sometimes turns into the spinning beach ball during this. Once locked up the only way I can restart the Mac is to hold down the power button on the front for a few seconds to completely reboot the machine.
Once the Mac has restarted, it usually behaves normally, almost always for the rest of the day. The initial lock up & resulting restart only normally seem to happen the first time I use the Mac that day.
The only peripherals attached to the Mac (apart from the display, keyboard & mouse) are an ADSL modem, a USB printer and a pair of Apple Pro speakers, and this setup hasn't changed since long before the problems started, so I'm confident that I can discount the peripherals causing problems. I doubt that unplugging the speakers, for example, would have any effect.
I've run Disc Utility, OnyX and DiscWarrior without anything major cropping up. My instincts (I've been troubleshooting Mac problems for 16 years) tell me that I have a fundamental hardware problem, possibly with one of the 4 RAM DIMMs installed.
The RAM configuration is shown in the attached screen grab.
I'm considering removing one DIMM, running with 1.5GB of RAM rather than 2GB for a while, and repeating with a different DIMM removed each time until I can hopefully isolate the dodgy DIMM.
Do people feel this is a sensible approach, or should I try something else first?
Many thanks.Sometimes visual inpection will show bulging tops/sides., my guess is if it is it's most likely in the PSU.
Possible cheap fix, You can convert an ATX PSU for use on a G4...
http://atxg4.com/mdd.html
http://atxg4.com/
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