I'm required to come up with a specification for a new HDD to be purchased for a server I admin. The current disk (purchased pre-installed in the system) already shows I/O errors (as evidenced by ...
I have a linux box having RHEL. Its disk (hda1) is having free space of about 25GB. I have an another disk (hda2) which is of 250GB having another RHEL instance, it's partitioned for 200GB. Data on ...
Why is iftop using so much memory? Are there any tools that are powerful, but do not use so much memory?
pmap iftop_id b7fce000 4K rw--- /lib/ld-2.5.so bf9aa000 84K rw--- [ stack ] total 204940K The memory of the server is only 1GB, but iftop takes 204MB. It is crazy that iftop uses ...