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visits member for 1 year, 6 months
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6h
asked Why is it said that SSH key authentication is less vulnerable than ssh password authentication when SSH is exploitable?
12h
revised Installation location of python modules?
added 498 characters in body
12h
comment Why load is high despite the fact that neither CPU or disk is overused
15.6%wa is actually pretty high if it's consistent. You can use iotop or atop to see what is causing all the writes. Generally, if the io wait percent exceeds the number of cores of your CPU then drives are the bottleneck and the CPU's are just spinning waiting on the disks. And, to add to this; your iostat data is useless unless you have a performance benchmark of the current setup and how it performs. One cannot arbitrarily tell if you if your iostat data is bad/good based on what you've given us.
1d
asked Installation location of python modules?
2d
comment Why is konsole reading /etc/passwd?
It's probably going by too fast; you should use strace to get the PIDs file descriptor for further investigation. You can also play around with using peekfd
2d
answered Why is konsole reading /etc/passwd?
Apr
10
awarded  Revival
Apr
8
answered How do I recover from the Heartbleed bug in OpenSSL?
Apr
7
accepted CentOS 6.5 have to manually add the default route
Apr
4
awarded  Popular Question
Apr
3
answered CentOS 6.5 have to manually add the default route
Apr
3
asked CentOS 6.5 have to manually add the default route
Mar
31
comment How does yum work?
yum uses http requests to download updates. This means that you need to have a valid DNS server, IP address, gateway, etc setup to download updates. Unrelated but this is virtually how all package managers work including apt and pacman
Mar
29
awarded  Tumbleweed
Mar
29
accepted Where does the kernel ring buffer sit compared to rsyslog?
Mar
28
asked Where does the kernel ring buffer sit compared to rsyslog?
Mar
26
revised How to add bootloader to ISO? Or, make ISO bootable?
added 4 characters in body
Mar
26
comment How to add bootloader to ISO? Or, make ISO bootable?
It's vendor specific en.wikipedia.org/wiki/…
Mar
25
answered How to add bootloader to ISO? Or, make ISO bootable?
Mar
25
asked How to add bootloader to ISO? Or, make ISO bootable?