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41 views

DB2 archive log extraordinary growth for any operation after runstat/reorg

My environment: DB2 10.1.4 Enterprise, IBM Security Identity Manager 6.0 FP6, AIX 7.1 Each archive log have a size of 40MB Yesterday, we do a maintainance on ISIM database by doing online backup. The ...
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1answer
110 views

postgresql 9.1 failed insert occupies increasing disk space

I have a postgresql 9.1 installation where the available disk space is very low (20Gb) however there is only one client that inserts data in various tables (typically one entry every few minutes) and ...
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1answer
35 views

Mariadb uses all /tmp space

I am running a galera cluster with mariadb 10. One of my node report 100% usage disk for /tmp table. /dev/mapper/vg0-LV--Tmp 1,8G 1,7G 228K 100% /tmp I can't see files in /tmp with ls ...
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105 views

EMStagePatches_$ORACLE_SID is using up space

We have this directory: $ORACLE_HOME/EMStagePatches_$ORACLE_SID We are running out of space and this directory is using up a lot of space. Is it safe to delete it? I think it is something to do ...
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16 views

Is there a configuration option that lets me limit the percent of a hard drive that Cassandra uses?

I'm doing some testing with a small hard disk and I'd like to basically stop Cassandra in its tracks if a write or compaction or any other service brings that usage of the disk above a certain ...
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157 views

Postgres: missing disk space after truncate and re-insert

We've got a IP address range dataset stored in a table that was truncated and then re-populated with a slightly modified version of the dataset (almost identical in size). However, after truncating ...
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712 views

How much disk space needed for 100GB of DBs?

Hard to explain in the title, but I'm planning a migration from SQL Server 2000 databases to SQL Server 2008 R2. The databases are under 100GB total space, but this is only with the Simple recovery ...
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60 views

Space usage when copying

Short version Copy table took up more space than I expected or tested Why would that be? Could it be the replication / binlog? If so, what then is written to the binlog during this query: INSERT ...
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53 views

selecting from information_schema increases free disk space

Some background: There are 3 database servers - two in a master/master replication config with only one server accepting writes. And one other slave replica replicating from the write-master. The ...
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141 views

PostgreSQL suddenly using all my disk space

Today I fired up my linux mint via my virtual computer (host is windows 8), left for 30 minutes, and when I was back, I got an error saying I was out of disk space. Yesterday I had about 20 free GB ...
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684 views

Backup failed due to lack of hard drive space…how?

I had a maintenance plan fail last night (runs daily) for the first time in ages. The following is the specific error I received, minus the actual database name: Extend Disk Backup: failure on ...
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51 views

Is there a program I can use to redistribute DB files across multiple volumes efficiently?

I'm working with a VLDB instance with over 60 DBs and close to 200 DB files, allocated over nearly 20 volumes. The instance is a Dev server getting periodic restores from a production instance with a ...
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532 views

MySQL Space efficient way of storing indexed key-value pairs associated with table

We're storing transactions in an accounting system using two tables, one contains the general description of the particular transaction (the other contains the entries, one for each account - which ...
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0answers
14k views

Failure Of Backup Due To Limit Exceeded For Recovery Files Since Cannot Reclaim Disk Space [RMAN-03009,ORA-19809,ORA-19804]

While I try to take incremental backup level 0 by using the command RMAN> backup incremental level 0 database plus archivelog; , encountered this error. RMAN-00571: ...
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3 views

mongodb compact does nothing - no entry in mongodb.log and nothing in db.currentOp()

We have space problems. The actual data size is only 5 GB, but disk size is 15 GB because of deleted documents. MongoDB (3.0.6) runs in docker container where we can't extend volume. # tail -f ...
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19 views

Move large text field to filestream without having to rewrite all codes MSSQL

My MS SQL Express Database keeps hitting the 10G limit. In a few months, we will migrate to Azure DB. In the mean time, to avoid problems, I'm thinking moving a huge text field (storing long html ...
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24 views

MongoDB collStats.size compared to collection.totalSize

I have a collection which has the following dimensions: rs0:PRIMARY> db.myCollection.totalSize() 2188206080 rs0:PRIMARY> db.myCollection.stats() { "size" : 5899660704, "avgObjSize" : ...
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11 views

MySQL disk usage due to failure on dump import

I've just SCPed a 400 MB database from a live server. I dumped it with mysqldump and gziped it as following: mysqldump --single-transaction=TRUE -u dbuser -p dbname | gzip> /home/user/database.gz ...
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42 views

Is it possible to do a VACUUM FULL and allow read-only access to the table?

I have a PostgreSQL (9.3ish) database which has a lot of data written to it frequently. Disk space is constantly being used. I have had success with VACUUM FULL with trimming the bloat and reducing ...
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209 views

Running out of disk space when removing documents error

I'm trying to remove unused document from a production instance of MongoDB but, when I try to execute this query: db.collection.remove( { date: {$lt: new Date((new Date())-1000*60*60*24*90)} } ) ...
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151 views

Instance consuming large amount of disk space

I have an environment that is Microsoft Server 2000 and Microsoft SQL Server 2000. The database has a file size of 112 GB. The total size of the disk is 122GB. For some reason in less than a few ...
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126 views

How calculate per tenant disk usage in a multitenant database with tenant_id columns?

I would like to provide forum hosting as a service, for forum software I'm developing. The data is stored in a PostgreSQL database, in tables with a forum_id column. That is, all forums share the same ...
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5k views

ASM drop disk hangs (STATE DROPPING)

I have added disk into the RAC system by the following way: I have disk /dev/sdh1. Marked it as an ASM disk: --On node 1 oracleasm createdisk DISK7 '/dev/sdh1'; --On node 2 oracleasm ...