115,682 reputation
16186401
bio website 500px.com/ewwhite
location Chicago, IL
age 34
visits member for 5 years, 5 months
seen 36 mins ago

Senior Systems Engineer with a Linux, virtualization and performance-tuning focus.

Careers.SE: http://careers.stackoverflow.com/edmundwhite

LinkedIn: http://www.linkedin.com/pub/edmund-white/7/588/147

ewwhite AT mac.com


13h
awarded  vmware-vsphere
17h
comment ESXi host halts, console seems responsive but
More detail, please?
17h
comment How to change the terminal to SCO compliant in Ubuntu
But no followup ;)
17h
accepted Windows DHCP server - distribute multiple default gateways?
1d
revised Hyper-V: CentOS 6.6 guest with Dynamic Memory - Should I see memory decrease from guest OS?
edited title
1d
comment Interpreting uptime and top average load numbers
@MatthewIfe Like someone went crazy with taskset/numactl?
1d
answered ESXi host halts, console seems responsive but
1d
comment Numbering scheme for CPU affinity
0-11 are CPU socket #1, 12-23 are CPU socket #2. You can be picky and excluded Hyperthreaded cores. But that's the numbering.
1d
comment Numbering scheme for CPU affinity
I'm not suggesting you do this. Seriously.
1d
comment Numbering scheme for CPU affinity
I just pulled the CPU topology map from one of my Westmere-based servers.
1d
revised Numbering scheme for CPU affinity
added 52 characters in body
1d
revised Numbering scheme for CPU affinity
added 1716 characters in body
2d
answered Numbering scheme for CPU affinity
2d
comment Numbering scheme for CPU affinity
No, I said single socket, not single core...
2d
comment Numbering scheme for CPU affinity
Assign the VM one CPU socket. That's probably the right way to handle this. What software requires the licensing?
2d
comment Numbering scheme for CPU affinity
Why do you want to do this? For licensing?
2d
comment Switches without SFP and with SFP
Please provide the device models.
Dec
23
comment A tool to get disk activity statistics from strace?
Probably some combination of blktrace and other tools.
Dec
23
answered Dell H700 SSDs and HDs in different RAID groups?
Dec
22
awarded  Popular Question