Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
mike_esspe
on May 22, 2011
|
parent
|
context
|
favorite
| on:
Why is TCP accept() performance so bad under Xen?
You should check if you have a listen queue overflow and syncache buckets overflow in netstat -s.
For FreeBSD you should also check if there are packet drops in sysctl net.inet.ip.intr_queue_drops
cgbystrom
on May 22, 2011
[–]
Thanks, noted. Updated the "action plan" in my question at Serverfault.
Consider applying for YC's Fall 2026 batch!
Applications
are open till July 27.
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search:
For FreeBSD you should also check if there are packet drops in sysctl net.inet.ip.intr_queue_drops