Database Administration (MOSC)

MOSC Banner

Autoextent enabled tablespace allocates huge space

edited Oct 14, 2015 10:01AM in Database Administration (MOSC) 10 commentsAnswered

Hi,

We have a tablespace which has 3.1 TB size !! on 11gR2 database on ASM disks.

Yesterday I had  180 G free space on ASM diskgroup, today I have 27 G free space. When I investigate i see that this tablespace alloaces around 150G disk from autoextend enabled datafiles (total 96 datafiles). It has just allocated space, it is not used yet. I investigated on google+support and nothing found why this tablespace allocated this much space. Help plz..

Thanks

Ozgur

Howdy, Stranger!

Log In

To view full details, sign in to My Oracle Support Community.

Register

Don't have a My Oracle Support Community account? Click here to get started.

Category Leaderboard

Top contributors this month

Instructions for posting

×

1. Select a discussion category from the picklist.


2. Enter a title that clearly identifies the subject of your question.


3. In the body, insert detailed information, including Oracle product and version.


Please abide by the Oracle Community guidelines and refrain from posting any customer or personally identifiable information (PI/CI).


Cloud / Fusion customers - Our Cloud community has moved! Please go to Cloud Customer Connect .


New to My Oracle Support Community? Visit our Welcome Center

MOSC Help Center