Unable To Login To Database ORA-12170: TNS:Connect timeout occurred and root(/) Shows 100% Space Used (Doc ID 1918160.1)

Last updated on MARCH 06, 2025

Applies to:

Exadata X3-2 Quarter Rack - Version All Versions to All Versions [Release All Releases]
Information in this document applies to any platform.

Unable to login to database and it is failing with below error.

ORA-12170: TNS:Connect timeout occurred

root(/) shows 100% space used

[root@xxx /]# df -h .
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/VGExaDb-LVDbSys1
30G 29G 0 100% /

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In this Document

Symptoms

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