RE: tcp check health checks with expect fail sometimes

2015-02-11 Thread chriscox
>> Is there a problem with health checks and haproxy? Again, using a >> machine >> gun approach on the health check service, we see no problems, but for >> whatever reason, occasionally (maybe 1 out 10, could be more), the >> haproxy >> tcp expect fails. Using tcpdump, seems we're getting the right

RE: tcp check health checks with expect fail sometimes

2015-02-11 Thread Lukas Tribus
> Is there a problem with health checks and haproxy? Again, using a machine > gun approach on the health check service, we see no problems, but for > whatever reason, occasionally (maybe 1 out 10, could be more), the haproxy > tcp expect fails. Using tcpdump, seems we're getting the right return >

tcp check health checks with expect fail sometimes

2015-02-11 Thread chriscox
We are using a Layer 7 style health check against a tcp backend. It's supposedly HTTP, but for whatever reason I couldn't get haproxy http check to work. Anyway, our check "works", but only sometimes. Over the course of day with no traffic to the backends at all (just our layer 7 health check) w

stick-table counters and multiple HAProxy instances

2015-02-11 Thread Jesse Hathaway
Our current HAProxy configuration relies on acls of the form: acl few_concurrent_requests sc0_conn_cur(http-in) le 5 acl few_avg_connections sc0_conn_rate(http-in) le 5 We use these to analyze the connection rate and concurrent requests of our customers. We would prefer to have multiple HAPr

Re: SSL Performance Issues with Exchange 2010

2015-02-11 Thread Baptiste
Hi Tod, Thanks for your feedback. This was a pleasure to help you because you were polite (saying 'hi', 'please' and 'thanks') and you explained clearly all the steps you've already done. Many people just post a mail without even a 'hello', ask their question and never give any feedback... In the