660 reputation
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bio website howtolearnmath.com
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visits member for 4 months
seen Apr 24 at 14:00
stats profile views 95

May
15
awarded  Popular Question
Apr
24
accepted Where can I find a good tutorial for installing bcache?
Mar
18
comment how to know IPs available on a server?
This works perfectly.
Mar
18
comment how to know IPs available on a server?
This is actually the most complete solution. However, I've tried and tested Mel's solution.
Mar
18
accepted how to know IPs available on a server?
Mar
18
asked how to know IPs available on a server?
Mar
18
accepted What command I should execute to accomplish this:
Mar
18
accepted How to know if a disk is an SSD or an HDD
Mar
4
awarded  Popular Question
Feb
27
awarded  Nice Question
Feb
21
asked How to know if a disk is an SSD or an HDD
Feb
21
accepted How to know which hard disk is the new one and which one is the old one
Feb
21
comment How to know which hard disk is the new one and which one is the old one
The disks are not mounted yet.
Feb
19
asked What command I should execute to accomplish this:
Feb
17
comment Why the kernel works so hard?
IOStat reports that hard disk are barely used
Feb
17
comment Why the kernel works so hard?
So basically when the top is hit, it's over. Kernel will spend so much time switching that it couldn't do anything.
Feb
17
comment Why the kernel works so hard?
Well, it's all different questions. I am hosting 1400 domains.
Feb
16
accepted Why linux uses swap memory when there are still tons of physical memory unused
Feb
16
asked Why the kernel works so hard?
Feb
16
comment Why linux uses swap memory when there are still tons of physical memory unused
Moreover, it's pretty clear from rows on top that the one using CPU are users. So why sy% is high is beyond me.