What is the file /tmp/qlsdm.dat and how critical is it on RHEL 6
Environment
- Red Hat Enterprise Linux (RHEL) 6
- qlogic
Issue
- What is the file
/tmp/qlsdm.datand how critical is it? - Can it be deleted to clean /tmp space?
Resolution
- Typically files in
/tmpare not critical to the operating system and can safely be removed.
Root Cause
- It has been observed that this file is used during the install of some libraries by QLogic for their HBA (qla2xxx).
Diagnostic Steps
- This file can be quite large.
- The
lsofcommand does not often show the file as open. - It appears to be related to the QLogic Corporation's product SAN/Device Mgt. & HBA Common Library for linux.
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