Re: Low performance in solaris 9

I did sent this email using an unregistered account. Excuse me if it arrive 2 times.

Later,
Manuel S

• Original Message ---- From: Manuel To: haproxy#formilux.org Sent: Tuesday, April 29, 2008 8:28:41 AM Subject: Low performance in solaris 9

Hello,

   I'm a newbie in haproxy testing this product in Solaris 9. All our results are far from haproxy standard throughput. We are testing 1, 10, 100, 200 threads for about 200 secs. 44 bytes and 10Kb objects.

Our conclusions are:

• No more that 100 connections to backend. 100 in + 100 queued from the listener
• 40%-100% CPU, heavy system cpu usage
• Too many errors because connection error at client side
• <3% cpu usage at apache side (the back end)

    I've running the same tests with and w/out haproxy. 100% requests satisfies w/out haproxy

One stats example

• 200 threads - haproxy stats duration: 200s count:194 error_count: 86 latency: 2.687999963760376 avg_latency: 0.9720103064763177 total_latency:188.56999945640564 total_bytes: 1110348
• 200 threads - direct stats duration: 200s count:192 error_count: 0 latency:1.0619997978210449 avg_latency: 1.0132760442793369 total_latency: 194.54900050163269 total_bytes:1973952

HAProxy was compiled as mentioned in read me files but "perl regular expression" not included

Does any body has experience in Solaris 9 or have some advise.

Manuel Soto
Get Firefox! Received on 2008/04/30 21:19