How does repeated snapshot import impact tablespace free space?

Hello,
Our client is doing DEC-2014 reconciliation in FCM. Every time he changes profile mappings he has to do snapshot import again. So far he did at least ten times snapshot import for DEC-2014 period. In our FCM database Tablespace FCM_TX_TS_DATA free space is reduced 7 GB for this period already by querrying dba_free_space table.
By my understanding during the repeated snapshot import for the same period, the previous load data is deleted and the current load data is inserted. After data delete the table space will not be set free, and high water mark will not be reset.
During snapshot import will the deleted blocks from the previous load be reclaimed when new load data is inserted in the table? If not, what is the best way to reclaim the free space in FCM_TX_TS_DATA tablespace?
Thanks,
Hongfei Liu (AT&T)

Przemek P wrote:
Hallo. I need to replace all schemas from one server to another. I want to know how much free space will be left on /data after this kind of refresh. Both servers are Oracle 9 so I will use exp/imp. Here is how I do it. Could you check if I think good? On target server there is 72 GB free space on /data.
Filesystem Size Used Avail Capacity Mounted
/dev/vgsmxdata/lvsmxcopy 194.74G 122.56G 72.18G 63% /data
Overall size of schemas to be exported from SOURCE_DB is 150 GB. The same schemas on TARGET_DB takes 90GB. So difference is 60GB. Free space in datafiles in TARGET_DB is 30GB. Does it mean that in first place the free space in datafiles will be filled and after that datafiles would be extended? That would mean that a database would extend to 150GB and free space on /data would be 40 GB after refresh. Am I right?
yes

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Performance problem - Tablespace Free Space

Hi,
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I am running the following statment in order to monitor tablespace free space.
There are some tablespaces that i am not interesting to monitor , and i also whant to be alert
only when less than 4 GB left in the tablespace.
I build the following statment.
Using the hint : /*+ NO_CPU_COSTING */ gave me the best performance but there are alot of time
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Could one help to improve its performance ?
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SELECT /*+ gather_plan_statistics */ 'tablespace_free_space;'||to_char(pct_used,'999.99')||','||TBSNAME
FROM( SELECT *
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                          MAX(bytes)/1024/1024 largest,
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                          ('Q405_CALLS_TS','Q405_ICALLS_TS',
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                           'Q205_ICALLS_TS','Q306_CALLS_TS',
                           'Q406_CALLS_TS','Q206_CALLS_TS',
                           'Q205_CALLS_TS','Q105_CALLS_TS',
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                           'Q306_ICALLS_TS','Q107_ICALLS_TS','Q406_ICALLS_TS',
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                           'UNLMT_INTERNET_CALLS_2007_TS',
                           'UNLMT_INTERNET_CALLS_2008_TS',
                           'Q107_ICALLS_TBS','Q107_CALLS_TBS',
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                           'Q408_ICALLS_TS','Q408_CALLS_TS',
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                           'Q208_ICALLS_TS','Q208_CALLS_TS',
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                 ( SELECT SUM(bytes)/1024/1024 MBytes_alloc,
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                          ('Q405_CALLS_TS','Q405_ICALLS_TS',
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                           'Q406_CALLS_TS','Q206_CALLS_TS',
                           'Q205_CALLS_TS','Q105_CALLS_TS',
                           'Q105_ICALLS_TS','Q206_CALLS_TS',
                           'Q106_CALLS_TS','Q306_ICALLS_TS',
                           'Q107_ICALLS_TS','Q406_ICALLS_TS',
                           'Q206_ICALLS_TS','UNLMT_INTERNET_CALLS_2006_TS',
                           'UNLMT_INTERNET_CALLS_2007_TS',
                           'UNLMT_INTERNET_CALLS_2008_TS',
                           'Q107_ICALLS_TBS','Q107_CALLS_TBS',
                           'Q207_ICALLS_TBS','Q207_CALLS_TBS',
                           'Q307_ICALLS_TBS','Q307_CALLS_TBS',
                           'Q407_ICALLS_TBS','Q407_CALLS_TBS',
                           'Q408_ICALLS_TS','Q408_CALLS_TS',
                           'Q308_ICALLS_TS','Q308_CALLS_TS',
                           'Q208_ICALLS_TS','Q208_CALLS_TS',
                           'Q108_ICALLS_TS','Q108_CALLS_TS',
                           'Q109_ICALLS_TS','Q109_CALLS_TS',
                           'UNLMT_INT_CALLS_Q308_TS',
                           'UNLMT_INT_ICALLS_Q308_TS',
                           'UNLMT_INT_CALLS_Q408_TS',
                           'UNLMT_INT_ICALLS_Q408_TS'
                   GROUP BY tablespace_name) b
            WHERE a.tablespace_name (+) = b.tablespace_name
            AND (a.MBytes_free<4000 or a.MBytes_free is null)
         ORDER BY PCT_USED DESC
WHERE TBSNAME not in (select tablespace_name from dba_tablespaces where contents in ('UNDO'))
and ROWNUM =1;
select * from table(dbms_xplan.display_cursor('42hppgtx2h1gb',0,'ALLSTATS LAST'));
Plan hash value: 2979461796
PLAN_TABLE_OUTPUT
| Id | Operation                               | Name             | Starts | E-Rows | A-Rows |   A-Time   | Buffers | Reads | OMem | 1Mem | Used-Mem |
|* 1 | COUNT STOPKEY                          |                  |      1 |        |      1 |00:00:15.52 |     146K|   8927 |       |       |      |
|* 2 |   FILTER                                |                  |      1 |        |      1 |00:00:15.52 |     146K|   8927 |       |       |      |
|   3 |    VIEW                                 |                  |      1 |      3 |      1 |00:00:15.52 |     146K|   8927 |       |       |      |
|   4 |     SORT ORDER BY                       |                  |      1 |      3 |      1 |00:00:15.52 |     146K|   8927 | 2048 | 2048 | 2048 (0)|
|* 5 |      FILTER                             |                  |      1 |        |     16 |00:00:15.52 |     146K|   8927 |       |       |      |
|* 6 |       HASH JOIN OUTER                   |                  |      1 |      3 |     25 |00:00:15.52 |     146K|   8927 |   561K|   561K| 982K (0)|
|   7 |        VIEW                             |                  |      1 |      2 |     25 |00:00:02.95 |     105K|      0 |       |       |      |
|   8 |         HASH GROUP BY                   |                  |      1 |      2 |     25 |00:00:02.95 |     105K|      0 |   447K|   447K| 977K (0)|
|   9 |          VIEW                           | DBA_DATA_FILES   |      1 |      2 |    217 |00:00:03.25 |     105K|      0 |       |       |      |
| 10 |           UNION-ALL                     |                  |      1 |        |    217 |00:00:03.25 |     105K|      0 |       |       |      |
| 11 |            NESTED LOOPS                 |                  |      1 |      1 |      0 |00:00:00.67 |     219 |      0 |       |       |      |
| 12 |             NESTED LOOPS                |                  |      1 |      1 |      0 |00:00:00.67 |     219 |      0 |       |       |      |
| 13 |              MERGE JOIN CARTESIAN       |                  |      1 |      1 | 52297 |00:00:00.22 |       0 |      0 |       |       |      |
|* 14 |               FIXED TABLE FULL          | X$KCCFN          |      1 |      1 |    217 |00:00:00.01 |       0 |      0 |       |       |      |
| 15 |               BUFFER SORT               |                  |    217 |    100 | 52297 |00:00:00.06 |       0 |      0 | 11264 | 11264 |10240 (0)|
| 16 |                FIXED TABLE FULL         | X$KCCFE          |      1 |    100 |    241 |00:00:00.01 |       0 |      0 |       |       |      |
|* 17 |              TABLE ACCESS BY INDEX ROWID| FILE$            | 52297 |      1 |      0 |00:00:00.52 |     219 |      0 |       |       |      |
|* 18 |               INDEX UNIQUE SCAN         | I_FILE1          | 52297 |      1 |    217 |00:00:00.24 |       2 |      0 |       |       |      |
|* 19 |             TABLE ACCESS CLUSTER        | TS$              |      0 |      1 |      0 |00:00:00.01 |       0 |      0 |       |       |      |
|* 20 |              INDEX UNIQUE SCAN          | I_TS#            |      0 |      1 |      0 |00:00:00.01 |       0 |      0 |       |       |      |
| 21 |            NESTED LOOPS                 |                  |      1 |      1 |    217 |00:00:02.58 |     105K|      0 |       |       |      |
| 22 |             NESTED LOOPS                |                  |      1 |      1 | 52297 |00:00:01.89 |     104K|      0 |       |       |      |
| 23 |              MERGE JOIN CARTESIAN       |                  |      1 |      1 | 52297 |00:00:00.22 |     217 |      0 |       |       |      |
| 24 |               NESTED LOOPS              |                  |      1 |      1 |    217 |00:00:00.02 |     217 |      0 |       |       |      |
|* 25 |                FIXED TABLE FULL         | X$KCCFN          |      1 |      1 |    217 |00:00:00.01 |       0 |      0 |       |       |      |
|* 26 |                FIXED TABLE FIXED INDEX | X$KTFBHC (ind:1) |    217 |      1 |    217 |00:00:00.01 |     217 |      0 |       |       |      |
| 27 |               BUFFER SORT               |                  |    217 |    100 | 52297 |00:00:00.11 |       0 |      0 | 11264 | 11264 |10240 (0)|
| 28 |                FIXED TABLE FULL         | X$KCCFE          |      1 |    100 |    241 |00:00:00.01 |       0 |      0 |       |       |      |
|* 29 |              TABLE ACCESS CLUSTER       | TS$              | 52297 |      1 | 52297 |00:00:01.41 |     104K|      0 |       |       |      |
|* 30 |               INDEX UNIQUE SCAN         | I_TS#            | 52297 |      1 | 52297 |00:00:00.37 |       2 |      0 |       |       |      |
|* 31 |             TABLE ACCESS BY INDEX ROWID | FILE$            | 52297 |      1 |    217 |00:00:00.57 |     219 |      0 |       |       |      |
|* 32 |              INDEX UNIQUE SCAN          | I_FILE1          | 52297 |      1 |    217 |00:00:00.28 |       2 |      0 |       |       |      |
| 33 |        VIEW                             |                  |      1 |   1401 |     25 |00:00:12.56 |   40846 |   8927 |       |       |      |
| 34 |         HASH GROUP BY                   |                  |      1 |   1401 |     25 |00:00:12.56 |   40846 |   8927 |   465K|   465K| 982K (0)|
| 35 |          VIEW                           | DBA_FREE_SPACE   |      1 |   1401 | 73133 |00:00:14.19 |   40846 |   8927 |       |       |      |
| 36 |           UNION-ALL                     |                  |      1 |        | 73133 |00:00:14.04 |   40846 |   8927 |       |       |      |
| 37 |            NESTED LOOPS                 |                  |      1 |      1 |      0 |00:00:00.01 |      45 |      0 |       |       |      |
| 38 |             NESTED LOOPS                |                  |      1 |      1 |      0 |00:00:00.01 |      45 |      0 |       |       |      |
| 39 |              TABLE ACCESS FULL          | FET$             |      1 |      1 |      0 |00:00:00.01 |      45 |      0 |       |       |      |
|* 40 |              INDEX UNIQUE SCAN          | I_FILE2          |      0 |      1 |      0 |00:00:00.01 |       0 |      0 |       |       |      |
|* 41 |             TABLE ACCESS CLUSTER        | TS$              |      0 |      1 |      0 |00:00:00.01 |       0 |      0 |       |       |      |
| 42 |            NESTED LOOPS                 |                  |      1 |      5 |   7271 |00:00:00.20 |    1156 |      0 |       |       |      |
| 43 |             NESTED LOOPS                |                  |      1 |      6 |   7271 |00:00:00.14 |    1154 |      0 |       |       |      |
|* 44 |              TABLE ACCESS FULL          | TS$              |      1 |      2 |     25 |00:00:00.01 |      45 |      0 |       |       |      |
|* 45 |              FIXED TABLE FIXED INDEX    | X$KTFBFE (ind:1) |     25 |      3 |   7271 |00:00:00.11 |    1109 |      0 |       |       |      |
|* 46 |             INDEX UNIQUE SCAN           | I_FILE2          |   7271 |      1 |   7271 |00:00:00.04 |       2 |      0 |       |       |      |
| 47 |            NESTED LOOPS                 |                  |      1 |   1394 | 65862 |00:00:17.73 |   39476 |   8927 |       |       |      |
| 48 |             NESTED LOOPS                |                  |      1 | 30528 | 65862 |00:00:16.94 |   39474 |   8927 |       |       |      |
|* 49 |              HASH JOIN                  |                  |      1 |   2540 |   8927 |00:00:00.03 |      90 |      0 |   811K|   811K| 1397K (0)|
| 50 |               TABLE ACCESS FULL         | RECYCLEBIN$      |      1 |   8319 |   8935 |00:00:00.01 |      45 |      0 |       |       |      |
|* 51 |               TABLE ACCESS FULL         | TS$              |      1 |      2 |     25 |00:00:00.01 |      45 |      0 |       |       |      |
|* 52 |              FIXED TABLE FIXED INDEX    | X$KTFBUE (ind:1) |   8927 |     12 | 65862 |00:00:11.66 |   39384 |   8927 |       |       |      |
|* 53 |             INDEX UNIQUE SCAN           | I_FILE2          | 65862 |      1 | 65862 |00:00:00.45 |       2 |      0 |       |       |      |
|* 54 |            TABLE ACCESS BY INDEX ROWID | RECYCLEBIN$      |      1 |      1 |      0 |00:00:00.01 |     169 |      0 |       |       |      |
| 55 |             NESTED LOOPS                |                  |      1 |      1 |      1 |00:00:00.01 |     169 |      0 |       |       |      |
| 56 |              NESTED LOOPS               |                  |      1 |      1 |      0 |00:00:00.01 |     169 |      0 |       |       |      |
| 57 |               NESTED LOOPS              |                  |      1 |      1 |      0 |00:00:00.01 |     169 |      0 |       |       |      |
| 58 |                TABLE ACCESS FULL        | UET$             |      1 |      1 |      0 |00:00:00.01 |     169 |      0 |       |       |      |
|* 59 |                INDEX UNIQUE SCAN        | I_FILE2          |      0 |      1 |      0 |00:00:00.01 |       0 |      0 |       |       |      |
|* 60 |               TABLE ACCESS CLUSTER      | TS$              |      0 |      1 |      0 |00:00:00.01 |       0 |      0 |       |       |      |
|* 61 |                INDEX UNIQUE SCAN        | I_TS#            |      0 |      1 |      0 |00:00:00.01 |       0 |      0 |       |       |      |
|* 62 |              INDEX RANGE SCAN           | RECYCLEBIN$_TS   |      0 |   1188 |      0 |00:00:00.01 |       0 |      0 |       |       |      |
|* 63 |    TABLE ACCESS FULL                    | TS$              |      1 |      1 |      0 |00:00:00.01 |      45 |      0 |       |       |      |
Predicate Information (identified by operation id):
   1 - filter(ROWNUM=1)
   2 - filter( IS NULL)
   5 - filter(("A"."MBYTES_FREE"<4000 OR "A"."MBYTES_FREE" IS NULL))
   6 - access("A"."TABLESPACE_NAME"="B"."TABLESPACE_NAME")
14 - filter(("INST_ID"=USERENV('INSTANCE') AND "FNNAM" IS NOT NULL AND BITAND("FNFLG",4)<>4 AND "FNTYP"=4))
PLAN_TABLE_OUTPUT
17 - filter(("F"."SPARE1" IS NULL AND "F"."TS#" IS NOT NULL))
18 - access("FE"."FENUM"="F"."FILE#")
       filter("FNFNO"="F"."FILE#")
19 - filter(("TS"."NAME"<>'Q405_CALLS_TS' AND "TS"."NAME"<>'Q405_ICALLS_TS' ... AND "TS"."NAME"<>'UNLMT_INT_ICALLS_Q408_TS'))
20 - access("F"."TS#"="TS"."TS#")
25 - filter(("INST_ID"=USERENV('INSTANCE') AND "FNNAM" IS NOT NULL AND BITAND("FNFLG",4)<>4 AND "FNTYP"=4))
26 - filter("FNFNO"="HC"."KTFBHCAFNO")
29 - filter(("TS"."NAME"<>'Q405_CALLS_TS' AND "TS"."NAME"<>'Q405_ICALLS_TS' AND ... AND "TS"."NAME"<>'UNLMT_INT_ICALLS_Q408_TS'))
30 - access("HC"."KTFBHCTSN"="TS"."TS#")
31 - filter("F"."SPARE1" IS NOT NULL)
32 - access("FE"."FENUM"="F"."FILE#")
       filter("FNFNO"="F"."FILE#")
40 - access("F"."TS#"="FI"."TS#" AND "F"."FILE#"="FI"."RELFILE#")
PLAN_TABLE_OUTPUT
       filter(("FI"."TS#" IS NOT NULL AND "FI"."RELFILE#" IS NOT NULL))
41 - filter(("TS"."TS#"="F"."TS#" AND "TS"."BITMAPPED"=0 AND "TS"."NAME"<>'Q405_CALLS_TS' AND "TS"."NAME"<>'Q405_ICALLS_TS' AND
              "TS"."NAME"<>'Q305_CALLS_TS' AND "TS"."NAME"<>'Q305_ICALLS_TS' AND ... "TS"."NAME"<>'UNLMT_INT_ICALLS_Q408_TS'))
44 - filter(("TS"."BITMAPPED"<>0 AND INTERNAL_FUNCTION("TS"."ONLINE$") AND .... "TS"."NAME"<>'UNLMT_INT_ICALLS_Q408_TS'))
45 - filter("TS"."TS#"="F"."KTFBFETSN")
46 - access("F"."KTFBFETSN"="FI"."TS#" AND "F"."KTFBFEFNO"="FI"."RELFILE#")
       filter(("FI"."TS#" IS NOT NULL AND "FI"."RELFILE#" IS NOT NULL))
49 - access("TS"."TS#"="RB"."TS#")
51 - filter(("TS"."BITMAPPED"<>0 AND INTERNAL_FUNCTION("TS"."ONLINE$") AND...."TS"."NAME"<>'UNLMT_INT_ICALLS_Q408_TS'))
52 - filter(("U"."KTFBUESEGTSN"="RB"."TS#" AND "U"."KTFBUESEGFNO"="RB"."FILE#" AND "U"."KTFBUESEGBNO"="RB"."BLOCK#"))
53 - access("RB"."TS#"="FI"."TS#" AND "U"."KTFBUEFNO"="FI"."RELFILE#")
       filter(("FI"."TS#" IS NOT NULL AND "FI"."RELFILE#" IS NOT NULL))
PLAN_TABLE_OUTPUT
54 - filter(("U"."SEGFILE#"="RB"."FILE#" AND "U"."SEGBLOCK#"="RB"."BLOCK#"))
59 - access("U"."TS#"="FI"."TS#" AND "U"."SEGFILE#"="FI"."RELFILE#")
       filter(("FI"."TS#" IS NOT NULL AND "FI"."RELFILE#" IS NOT NULL))
60 - filter(("TS"."BITMAPPED"=0 AND "TS"."NAME"<>'Q405_CALLS_TS' AND .... AND "TS"."NAME"<>'UNLMT_INT_CALLS_Q408_TS' AND
              "TS"."NAME"<>'UNLMT_INT_ICALLS_Q408_TS'))
61 - access("TS"."TS#"="U"."TS#")
62 - access("U"."TS#"="RB"."TS#")
63 - filter((DECODE("TS"."CONTENTS$",0,DECODE(BITAND("TS"."FLAGS",16),16,'UNDO','PERMANENT'),1,'TEMPORARY')='UNDO' AND "TS"."ONLINE$"<>3 AND
              BITAND("FLAGS",2048)<>2048 AND LNNVL("TS"."NAME"<>:B1)))
Note
PLAN_TABLE_OUTPUT
   - cpu costing is off (consider enabling it)

Version 10204
I am running the following statment in order to monitor tablespace free space.
There are some tablespaces that i am not interesting to monitor , and i also whant to be alert
only when less than 4 GB left in the tablespace.
And just adding to Dan's reply, if you are on 10g as you mentioned, why not to use the built in Alert mechanism to monitor and get alerts about the tablespace usage using the GC or Database Console than creating a home grown solution like the one you have posted?
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I defraged my computer, removed temporary files, and deleted many files but still only have 65.6 GB Free Space. I'm careful on which websites I use, I use Google safe search and go on anti virus protection approved websites.
I checked my C drive and programs folder has 5.51 GB and Windows folder 27.9 GB. Every other folder in the C drive has much smaller size in KB.
My dad bought my Thinkpad T410 and I always assumed that having around 60 GB Free was normal since he installed programs for me. But I was a little bit sketchy that there was only 60 GB free, but assumed it was normal because of the program files my dad installed. But I realized the program files are too small to take up very much space. I had this labptop for less than two years and had to use my warranty several times for dragging arrow (replaced keyboard) and replace fan multipe times.
How Come I Only 65.6 GB Free Space and 156 GB Already?: Thinkpad T410

Ok.
Not too much there to get excited about.
Do you happen to know how much space is allocated to system restore points? You may have a big allocation that is full if you've been running the machine without cleanup for 2 years. I'm not in front of my pc at this moment, so I can't give the exact steps to check. Bear with me and I'll be back a bit later. In the interim, someone might jump in to continue.
If you're running Firefox, another thing to check is the amount of the cache allocation.
Cheers.
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How does, Do Not Import Duplicates, work?

Here's what I found in the user manual. (how about that, I read the manual before someone pointed it out to me)
Aperture checks the filename of the master to determine if an image is a duplicate of one in the library.
Aperture is checking the filename of the Master. So, if you always rename Masters, then this feature wouldn't actually do anything. Correct?
What if you are importing an image which happens to have the same filename. Perhaps you've reset your camera's naming feature. Or your importing from a different camera (probably same manufacturer) that happens to be a the point of overlapping, default names?
Does it actually check the entire Library? I wondered since the option is in the section where you are picking the Project to store them in. It makes me think it's only looking in one particular Project.
Either way, I'm not sure this is such a great feature. I'd rather have duplicates, as opposed to skipping files it thinks are duplicates.
What's the best way to utilize this feature?

The user manual says that Aperture checks the filename. I'm not exactly sure what that means.
I imported a couple of images. I changed both the Version and Master name. Then, I used the Batch Change command to change the time zone, so the times were different.
I then tried to re-import the same images. If I checked Do Not Import Duplicates, Aperture hid the images I just imported. If I unchecked it, I could import the images. I left it unchecked and imported the images.
I wound up with duplicates. Even though the Version name, File (Master) name and Date fields for both duplicates were different.
So the feature appears to work pretty good.
My issue is, since I don't know how it works, I'm not sure how to use it.
My concern is that if it's checked, Aperture hides duplicates, so you have to uncheck it to see what Aperture thinks are duplicates. It would be nice if Aperture showed the images it thought was duplicates, but had them grayed out with no way to check the import box.
It would be nice to know how this feature works. How does Aperture decide what makes an import you are about to import a duplicate, or not?

How to create a partition using the free space of an existing[SOLVED]

Hi Guys,
Since I could not install fifa 09 using wine on linux, I need to create a partition where I can install windows first in order to install fifa 09 on it. How can I create a partition using the rest free space of my , for example, /home partition?How can I do it in a secure way (meaning without doing something to my existing archlinux installation files and system files) ?
Thanks.
Please see this post:
https://bbs.archlinux.org/viewtopic.php?id=109402
Last edited by Archie_Enthusiasm (2010-12-08 19:23:46)

Use Parted Magic. But you *should* backup any important files just in case, regardless of method you use. You never know. Someone could unplug your computer, a power surge might happen, etc. A cousin of mine actually did something similar while I was gaming, the extension cord has a red button which he "accidentally" pressed. I would've cracked his skull had he done it while resizing a partition.
Anyway, the partitioning scheme should be the first thing you do when you decide go this route (dual booting). I remember about a year ago I forced myself to use Linux by formatting the entire drive to ext4, except for the 2 GB + 20 GB ntfs partitions. It was what kick-started me on this path. Here's my partitioning scheme for both computers, maybe you'll get an idea and do something similar:
Older computer:
2 GB ntfs - MicroXP
8 GB ext4 - Arch Linux + Home dir (to keep the dot files organized in one place)
20 GB ntfs - games partition
Rest is for media, formatted as ext3 with inode 128 (so it can be loaded as Read-Only in Windows too via Ext2fsd so they won't be affected in case of a virus infection)
New computer:
20 GB Windows 7
10 GB Arch Linux + home dir
50 GB games partition
Rest of the space is ext4 mounted to /media
Note that they're all primary partitions for remembering easier (sda1, sda2, sda3, sda4) instead of a combination of primary and extended which would probably look like sda1, sda5, sda6, sda7, etc.
Last edited by DSpider (2010-12-03 13:02:26)

Set tablespace free space (mb) for a single large tablespace?

It seems that in EM, setting the free space (mb) for locally managed tablespaces affects all of my locally managed tablespaces in the database and not just one.
I clicked on Tablespace, Edit (button), Thresholds and set the Free Space (MB) Warning and Critical. I thought I was setting it for a particular tablespace (because I chose Edit on a single tablespace). But then I got alerts from much smaller tablespaces because those tablespaces had much smaller MB than the thresholds that I just set.
Using EM GC, is there a way to set the free space (mb) to alert for a single large tablespace where defining a critical free space mb is better than setting a free space percent?

ok, go to the database you want to manage.
Then click on Metric and Policy Settings (link at the very bottom).
Scroll down to the 'Tablespace Space Used (%)' metric, and click on the edit button
Now, click on the 'add' button to setup settings for individual tablespaces.
Bazza

Importing error - HDD free space lost?!!

Hey,
So I had around 9 GB free space on my macbook and, using iPhoto, imported photo's from a camera with a max space of 4GB (it says it had used up around 3.6GB on the card). Near the end of the importing process an alert that I'm running out of disc space appeared, and Finder said i had only 400KB free space left, even though it should have only decreased to a minimum of 5GB!
Then all my applications started to freeze and I was forced to force quit iPhoto before the import had completed and turn off my laptop. After restarting it, there seems to be only 3GB free space left and no photo's have been imported from the camera!
Where have 6GB gone?! Are the photo's filed somewhere and I just can't find them?! And if so, why has it taken up 6GB instead of 3.6GB?!
Thanks in advance!

You're running an overcrowded disk and that's very dangerous.
So I had around 9 GB free space on my macbook
OS X needs about 10 gigs of hard drive space for normal OS operations - things like virtual memory, temporary files and so on. Without this space your Mac will slow down as the OS hunts for space on the disk, files will be fragmented, also slowing things down, apps will crash and the risk of data corruption - that is damage to your files, photos, music - increases exponentially.
Then:
imported photo's from a camera with a max space of 4GB (it says it had used up around 3.6GB on the card
Your assumption that importing 3.6 gigs of material only uses 3.6 gigs is erroneous. In the process of importing temporary files are created and removed as the copying process goes on - that's that whole "temporary files and virtual memory" mention above - so the process of copying your files takes more space than the final requirement, so your disk fills up and then
Then all my applications started to freeze and I was forced to force quit iPhoto before the import had completed and turn off my laptop.
Now when you restart:
Where have 6GB gone?! Are the photo's filed somewhere and I just can't find them?! And if so, why has it taken up 6GB instead of 3.6GB?!
It's taken up that space because of the temporary files and so on. And they're there still because the disk is so full the operating system can't properly clean up after the failed import.
Your first priority is to make more space on that HD. Nothing else can be done until you do. Purchase an external HD and move your Photos and Music to it. Both iPhoto and iTunes can run perfectly well with the Library on an external disk.
Regards
TD

Does the px12-400r monitor share free space?

Hello,
We are the proud owners of a LenovoEMC™ px12-400r and are uploading out database backups to it. via NFSv4. My question is wether or not the px12-400r monitors the available space on those shares. I've seen the px12-400r send events before, but nowhere to really see the triggers for the alarms.
Can we get monitoring of NFS shares?
Thank you.
Solved!
Go to Solution.

Hello bogd24
Here is a link for the email notication/alert list for the LifeLine OS Email/Alert List
There firmware does not specifcially monitor the shares and update you on the capacity, however if the volume the shares are located in reaches a point where there is less than 10% free space, you will begin recieving alers/emails about that. The shares automatically expand within the allotted space of the storage volume.
You can set user level quota values than can trigger alerts per user, see the user manual and search for "quotas"
If you would like to officially submit a feature request, please contact LenovoEMC support to have an incident created and sent to engineering for consideration.
LenovoEMC Contact Information is region specific. Please select the correct link then access the Contact Us at the top right:
US and Canada: https://lenovo-na-en.custhelp.com/
Latin America and Mexico: https://lenovo-la-es.custhelp.com/
EU: https://lenovo-eu-en.custhelp.com/
India/Asia Pacific: https://lenovo-ap-en.custhelp.com/
http://support.lenovoemc.com/

Why does my MacBook have so little free space?

Received my MacBook yesterday, and I was wondering if anyone could shed some light as to why there is so much room already taken up on the hard drive. I'm new to Macs, so does the OS and all take up that much space? When I booted it up it had about 73 GB available (I have the 80 GB model), and about 15-20 GB was already taken up. Even after erasing all of the trial version software it comes with, I still have a lot less free space than I would like. Any insights would be much appreciated.
MacBook Pro 1.83GHz Mac OS X (10.4.5)

A full install of OS X will require about 6 GBs of space. In addition to that you have the iLife apps installed. If you also ordered iWork, then that's installed as well. On an 80 GB hard drive you will have about 73 GBs of actual total usable space. At least another 7-8 GBs will account for OS X and iLife apps leaving about 65 GBs free. Deduct about 1 GB for trial software and you're down to around 63-64 GBs. If you select the Macintosh HD icon and press COMMAND-I to open the Get Info window you should see displayed the amount of free space currently available.

How did my iPhone 4 get additional free space?

iPhone 4 on iOS 7.1.
I synced my iPhone 4 to iTunes on a laptop by accident. I told my iPhone that I didn't trust the computer, and then I unhooked the phone. But before I did, I noticed on iTunes that I had 1.7 gigs of free space. On the same day, earlier, I noticed I only had 1.5 gigs. After I unhooked, I noticed it jumped to 1.9 and stayed on 1.8 gigs. What the **** happened? I looked at the apps and non of them were erased as to photos and music. I checked the emails, text, and voice messages saved, and none of them were erase.
What happened?
Additional info that may not be related, but...
I am using this app, Battery Doctor, and it told me that I had 1.7 gigs of free space, which was not true when I went to settings/general. It said 1.5 gigs available.
I did delete a lot of apps the previous day, but I would assume that my iPhone 4 would have caught up to the extact or general ammount of free space I retained.

Cleanfiles? Don't know nor ever used it. I've never used anything on my iPhone that isn't part of the ecosystem. No jailbreak... for now at least.

How does repeated snapshot import impact tablespace free space?

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