Difference between revisions of "Server administration tips and tricks"
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[[Main Page|Home]] > [[CentOS]] > [[CentOS 6.x]] > [[Server administration tips and tricks]] | |||
*[[Deleting shell start-up scripts remotely without executing them]] | *[[Deleting shell start-up scripts remotely without executing them]] | ||
| Line 9: | Line 8: | ||
*[[Restricting user from changing password]] | *[[Restricting user from changing password]] | ||
*[[Rename an existing user]] | *[[Rename an existing user]] | ||
*[[Frequent errors from cron for MRTG]] | |||
*[[Invalid magic number 0 or unrecognized and unsupported file format error on boot]] | |||
*[[CentOS IOMMU related errors on system boot]] | |||
*[[Install php 5.6 on CentOS 6.x]] | |||
*[[Machine reboot without very good reason]] | |||
[[Main Page|Home]] > [[CentOS]] > [[CentOS 6.x]] > [[Server administration tips and tricks]] | |||
Latest revision as of 15:56, 22 July 2022
Home > CentOS > CentOS 6.x > Server administration tips and tricks
- Deleting shell start-up scripts remotely without executing them
- Disowning terminal programs so that they dont exit when terminal is closed
- Stop a program if it takes more than given time to execute
- Prepending timestamps to output lines
- Running GUI programs as root using sudo over SSH connection
- Restricting user from changing password
- Rename an existing user
- Frequent errors from cron for MRTG
- Invalid magic number 0 or unrecognized and unsupported file format error on boot
- CentOS IOMMU related errors on system boot
- Install php 5.6 on CentOS 6.x
- Machine reboot without very good reason
Home > CentOS > CentOS 6.x > Server administration tips and tricks
