* SysRQ via ICMP does not work in 3.14
@ 2014-07-10 0:09 Pavel Vasilyev
2014-07-10 12:16 ` Richard Weinberger
0 siblings, 1 reply; 2+ messages in thread
From: Pavel Vasilyev @ 2014-07-10 0:09 UTC (permalink / raw)
To: linux-rt-users
- Remote side:
# sysctl -w net.ipv4.icmp_echo_sysrq=305419896
- Local side:
$ ping -c1 -s57 -p1122338862 172.16.0.26
PATTERN: 0x1122338862
PING 172.16.0.26 (172.16.0.26) 57(85) bytes of data.
65 bytes from 172.16.0.26: icmp_req=1 ttl=64 time=0.508 ms
--- 172.16.0.26 ping statistics ---
1 packets transmitted, 1 received, 0% packet loss, time 0ms
rtt min/avg/max/mdev = 0.508/0.508/0.508/0.000 ms
- Remote side: Hello, i'm live!
--
Pavel.
^ permalink raw reply [flat|nested] 2+ messages in thread* Re: SysRQ via ICMP does not work in 3.14
2014-07-10 0:09 SysRQ via ICMP does not work in 3.14 Pavel Vasilyev
@ 2014-07-10 12:16 ` Richard Weinberger
0 siblings, 0 replies; 2+ messages in thread
From: Richard Weinberger @ 2014-07-10 12:16 UTC (permalink / raw)
To: Pavel Vasilyev; +Cc: linux-rt-users
On Thu, Jul 10, 2014 at 2:09 AM, Pavel Vasilyev <pavel@pavlinux.ru> wrote:
> - Remote side:
>
> # sysctl -w net.ipv4.icmp_echo_sysrq=305419896
>
> - Local side:
>
> $ ping -c1 -s57 -p1122338862 172.16.0.26
> PATTERN: 0x1122338862
This pattern does not match net.ipv4.icmp_echo_sysrq.
> PING 172.16.0.26 (172.16.0.26) 57(85) bytes of data.
> 65 bytes from 172.16.0.26: icmp_req=1 ttl=64 time=0.508 ms
>
> --- 172.16.0.26 ping statistics ---
> 1 packets transmitted, 1 received, 0% packet loss, time 0ms
> rtt min/avg/max/mdev = 0.508/0.508/0.508/0.000 ms
>
>
> - Remote side: Hello, i'm live!
> --
>
> Pavel.
> --
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--
Thanks,
//richard
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2014-07-10 0:09 SysRQ via ICMP does not work in 3.14 Pavel Vasilyev
2014-07-10 12:16 ` Richard Weinberger
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