From: David Gibson <david@gibson.dropbear.id.au>
To: passt-dev@passt.top
Subject: Re: [PATCH 1/7] test/perf: Always use /sbin/sysctl in tcp test
Date: Thu, 22 Sep 2022 16:28:41 +1000 [thread overview]
Message-ID: <YywAmdh5oR7r6j4C@yekko> (raw)
In-Reply-To: <20220921205507.2742203-2-sbrivio@redhat.com>
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On Wed, Sep 21, 2022 at 10:55:01PM +0200, Stefano Brivio wrote:
> Signed-off-by: Stefano Brivio <sbrivio(a)redhat.com>
Reviewed-by: David Gibson <david(a)gibson.dropbear.id.au>
> ---
> test/perf/passt_tcp | 6 +++---
> test/perf/pasta_tcp | 6 +++---
> 2 files changed, 6 insertions(+), 6 deletions(-)
>
> diff --git a/test/perf/passt_tcp b/test/perf/passt_tcp
> index f0cfa1b..bee4f9e 100644
> --- a/test/perf/passt_tcp
> +++ b/test/perf/passt_tcp
> @@ -30,9 +30,9 @@ guest /sbin/sysctl -w net.ipv4.tcp_rmem="4096 131072 268435456"
> guest /sbin/sysctl -w net.ipv4.tcp_wmem="4096 131072 268435456"
> guest /sbin/sysctl -w net.ipv4.tcp_timestamps=0
>
> -ns sysctl -w net.ipv4.tcp_rmem="4096 524288 134217728"
> -ns sysctl -w net.ipv4.tcp_wmem="4096 524288 134217728"
> -ns sysctl -w net.ipv4.tcp_timestamps=0
> +ns /sbin/sysctl -w net.ipv4.tcp_rmem="4096 524288 134217728"
> +ns /sbin/sysctl -w net.ipv4.tcp_wmem="4096 524288 134217728"
> +ns /sbin/sysctl -w net.ipv4.tcp_timestamps=0
>
> gout GW ip -j -4 route show|jq -rM '.[] | select(.dst == "default").gateway'
> gout GW6 ip -j -6 route show|jq -rM '.[] | select(.dst == "default").gateway'
> diff --git a/test/perf/pasta_tcp b/test/perf/pasta_tcp
> index 602ce52..cc21075 100644
> --- a/test/perf/pasta_tcp
> +++ b/test/perf/pasta_tcp
> @@ -16,9 +16,9 @@ nstools /sbin/sysctl nproc ip seq sleep iperf3 tcp_rr tcp_crr jq sed
>
> test pasta: throughput and latency (local connections)
>
> -ns sysctl -w net.ipv4.tcp_rmem="131072 524288 134217728"
> -ns sysctl -w net.ipv4.tcp_wmem="131072 524288 134217728"
> -ns sysctl -w net.ipv4.tcp_timestamps=0
> +ns /sbin/sysctl -w net.ipv4.tcp_rmem="131072 524288 134217728"
> +ns /sbin/sysctl -w net.ipv4.tcp_wmem="131072 524288 134217728"
> +ns /sbin/sysctl -w net.ipv4.tcp_timestamps=0
>
>
> set THREADS 2
--
David Gibson | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_
| _way_ _around_!
http://www.ozlabs.org/~dgibson
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next prev parent reply other threads:[~2022-09-22 6:28 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-21 20:55 [PATCH 0/7] Fixes and workarounds for tests, Coverity warnings Stefano Brivio
2022-09-21 20:55 ` [PATCH 1/7] test/perf: Always use /sbin/sysctl in tcp test Stefano Brivio
2022-09-22 6:28 ` David Gibson [this message]
2022-09-21 20:55 ` [PATCH 2/7] test/perf: Switch performance test duration to 10 seconds instead of 30 Stefano Brivio
2022-09-22 6:29 ` David Gibson
2022-09-21 20:55 ` [PATCH 3/7] tap: Check return value of accept4() before calling getsockopt() Stefano Brivio
2022-09-22 6:30 ` David Gibson
2022-09-21 20:55 ` [PATCH 4/7] conf, tcp, udp: Arrays for ports need 2^16 values, not 2^16-8 Stefano Brivio
2022-09-22 6:43 ` David Gibson
2022-09-22 8:21 ` Stefano Brivio
2022-09-22 23:39 ` Stefano Brivio
2022-09-23 2:09 ` David Gibson
2022-09-21 20:55 ` [PATCH 5/7] test/lib: Restore IFS while executing directives in def blocks Stefano Brivio
2022-09-22 6:44 ` David Gibson
2022-09-22 8:25 ` Stefano Brivio
2022-09-23 6:55 ` David Gibson
2022-09-21 20:55 ` [PATCH 6/7] test/lib: Wait on iperf3 clients to be done, then send SIGINT to servers Stefano Brivio
2022-09-21 20:55 ` [PATCH 7/7] test/perf: Disable periodic throughput reports to avoid vhost hang Stefano Brivio
2022-09-22 6:46 ` David Gibson
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