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Category Archives: Hardware
What process is using how much swap memory
I found this interesting script that prints out a list of processes that are using swap space. I changed the output to suppress the PIDs that aren’t using swap. #!/bin/bash # Get current swap usage for all running processes # … Continue reading
Posted in Bash, Hardware, Linux, Uncategorized
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RedHat5 rescan the SCSI bus to see newly presented LUNs without reboot
Until yesterday I was sure that it wasn’t possible to see newly created LUNs without a reboot of the box or a reload of the HBA driver. A discussion with somebody that pretends to be an expert in this, brought … Continue reading
Posted in Hardware, Linux
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