Finding ID | Version | Rule ID | IA Controls | Severity |
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V-22422 | GEN003650 | SV-37401r1_rule | ECSC-1 | Low |
Description |
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File system journaling, or logging, can allow reconstruction of file system data after a system crash preserving the integrity of data that may have otherwise been lost. Journaling file systems typically do not require consistency checks upon booting after a crash, which can improve system availability. Some file systems employ other mechanisms to ensure consistency also satisfying this requirement. |
STIG | Date |
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Red Hat Enterprise Linux 5 Security Technical Implementation Guide | 2014-01-09 |
Check Text ( C-36084r1_chk ) |
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Verify local filesystems use journaling. # mount | grep '^/dev/' | egrep -v 'type (ext3|ext4|jfs|reiserfs|xfs|iso9660|udf)' If a mount is listed, this is a finding. |
Fix Text (F-31331r1_fix) |
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Convert local file systems to use journaling or another mechanism ensuring file system consistency. |