How to umount and run fsck on a problematic file system of CA APIM gateway
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Article ID: 107550
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Products
STARTER PACK-7CA Rapid App SecurityCA API Gateway
Issue/Introduction
Case description: When there is disk I/O problem, mysql or gateway would not be able to run properly. fsck command should be helpful, but it requires the file system is un-mounted. There is another way to run fsck on all file systems at boot time. This article is for those don't want to run fsck on all file systems, but just umount a mount point, and run fsck on it.
Environment
Release: Component: APIGTW
Resolution
Resolution: Here is an example to umount /tmp and run fsck on it. Before proceed, ensure it's not a problem of file permission, or disk space running out. 1. shutdown all running processes service ssg stop service mysql stop