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Nairaland Forum / Science/Technology / Programming / Oracle 10g On Solaris Os (4464 Views)
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Oracle 10g On Solaris Os by Nobody: 10:34pm On Oct 10, 2008 |
When installing Oracle 10g on Solaris, hw do u avoid running into "out of memory" errors? |
Re: Oracle 10g On Solaris Os by landis(m): 10:24am On Oct 13, 2008 |
you need to be sure you have atleast 1GB. your swap should be atleast 1gb. You should also adjust your kernel parameters; shared memory/semaphores. |
Re: Oracle 10g On Solaris Os by Nobody: 7:37pm On Oct 13, 2008 |
Thanks for the reply. I did set all d parameters like "max-shm-memory" . The size of my physical RAM is .99GB During the disk layout I also gave swap more than two times the size of my RAM. But the out of memory error keeps coming. landis: |
Re: Oracle 10g On Solaris Os by landis(m): 11:06am On Oct 14, 2008 |
as root and do following: uname -a prtconf | grep Mem pagesize -a Also copy the exact out of memory message here. what action was being done when you get this |
Re: Oracle 10g On Solaris Os by Nobody: 10:57pm On Oct 14, 2008 |
landis: I got this error message while the database configuration assisstant was trying to install. As a matter of fact, and on several attempts it just stops @ 2% and then display the "ORA-27102:out of memory" |
Re: Oracle 10g On Solaris Os by Nobody: 11:30pm On Oct 14, 2008 |
these are the results I got when I issued the following commands: #prtconf | grep Mem Memory size: 1015MB pagesize -a 4096 4194304 Kindly let me knw how to use this information to successfully install oracle 10g on my system. many thanks landis: |
Re: Oracle 10g On Solaris Os by landis(m): 9:56am On Oct 15, 2008 |
I suspect your shared memory kernel parameter: oracle makes extensive use of shared memory(processes) and semaphores(locks) send result of: grep info_* /etc/system Once, I review this, we could reset them. |
Re: Oracle 10g On Solaris Os by Nobody: 3:55pm On Oct 15, 2008 |
The output: set shmsys:shminfo_shmmax=4294967295 set shmsys:shminfo_shmmin=1 set shmsys:shminfo_shmmni=100 set shmsys:shminfo_shmseg=10 set semsys:seminfo_semmns=1024 set semsys:seminfo_semmsl=256 set semsys:seminfo_semmni=100 However, prior 2 d editing of /etc/system file, the following command was issued: #projadd -p 102 -c 'eBS benchmark' -U oracle -G dba -K 'project.max-shm-memory=(privileged,10G,deny)' OASB Also SUNWilcs and SUNWil5cs pkgs were not found on my system. Pls also advise on hw I can add these packages. Hope to read from you soon. Many thanks. landis: |
Re: Oracle 10g On Solaris Os by landis(m): 2:19pm On Oct 16, 2008 |
Seems you using Solaris10. can you do: uname -a vi /etc/system add below if not there. set noexec_user_stack=1 do: prctl -i project user.oracle let me see and we can go ahead to modify your setting as you may have not set: project.max-shm-ids project.max-sem-ids project.max-sem-nsems That pkg should be there, do: pkginfo -i SUNWi1of pkginfo -i SUNWi15cs it is not SUNWi[b]l[/b]5cs |
Re: Oracle 10g On Solaris Os by Nobody: 12:11am On Oct 17, 2008 |
Yes am on Solaris 10 i already have "set noexec_user_stack=1" prctl -i project user.oracle returned cannot find project For pkg search, d system found this pkg: SUNWi1of but d system returned not found on pkginfo -i SUNWi15cs and pkginfo -i SUNWi1cs. Thanks landis: |
Re: Oracle 10g On Solaris Os by trillionsG(f): 1:58pm On Oct 20, 2008 |
hi guys am an oracle dba and really don't know a tin about solaris.pls how do i get started.also as a dba i really don't know much cos aint done much pratical i ean i aint worked in an oracle environ b4 wat can i do to be better qualified? thanks |
Re: Oracle 10g On Solaris Os by Nobody: 2:11pm On Oct 20, 2008 |
If I understood you well, I believe u want 2 learn Solaris. wwww.forums.sun.com is a good place 2 start. I feel Solaris 10 is the most popular. But if u nd a one 2 one arrangement, we can work on it. trillionsG: |
Re: Oracle 10g On Solaris Os by trillionsG(f): 12:20pm On Oct 22, 2008 |
thanks a lot Jabbok thou d site aint openin.i'd ve liked a one on one tingy but i dont live in Lagos so it wont be easy.Pls could u give me another link that will work.also btwn Solaris and Linux which one is more secured? Thanks. |
Re: Oracle 10g On Solaris Os by laceybric(f): 9:12pm On Oct 25, 2008 |
Am considerin doin Oracle prog but I want to know d benefits it wud b 2 me. I intend workin wit internatnal NGOs not goin in2 d comp per se but hopin d knowledge of Oracle mite b of use in my work. So wots Oracle all about n where exactly wud it b useful?And is it beta as an added knowledge or beta 2 specialise in it and do d certificatn exam? Where is d best place 2 take oracle lessons?duratn n course fees? |
Re: Oracle 10g On Solaris Os by Nobody: 2:50pm On Nov 09, 2008 |
oracle is a very powerful application for RDBMS(Relational Database Management Systems). Virtually all the top companies and organizations in naija use oracle. The course fees are quite high but all depends on ur financial capability. there are a lot of training centres although most of them dont have enough tutors. However, u can find a DBA and arrange for a 1 on 1 training which I consider to b more effective and timely. laceybric: |
Re: Oracle 10g On Solaris Os by A40(m): 4:58pm On Nov 09, 2008 |
laceybric:Hmm i don't know how many international NGO'S would need a DBA in their organization but you never know first and foremost what kind of work do you do Its an RDBMS (Relational Database Management System) used to manage data and information about an organization,its employees and its critical information,Its used in virtually every area or sector oil,banking,healthcare, the list is endless you can choose to specialize or add it to your repertoire of qualifications but specialization is usually better because experts is what people are looking for right now You can either be a Database Administrator or Developer whichever one you prefer There are lots of places you could try NIIT,Aptech,New Horizons you should budget within 150 to 300 grand depending on which one you would want to go their courses are probably 4 months max |
Re: Oracle 10g On Solaris Os by max4ng: 7:29pm On Nov 20, 2008 |
HI, orales is one of the best data management you can thinks of. To be frank with u must companies in Nigeria is using it for their data magement. I also think it should be more better if you do it with sun Solaris os opperating system which NIIT company are combining the two. Thanks |
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