<div dir="ltr">Damn! We have noticed the same issue around 40k to 55k PPS. Trust me nothing is wrong in your config. This is just a limitation of the software stack and kernel itself. </div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Wed, Sep 6, 2023 at 9:21 AM Ha Noi <<a href="mailto:hanoi952022@gmail.com">hanoi952022@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="auto">Hi Satish, </div><div dir="auto"><br></div><div dir="auto">Actually, our customer get this issue when the tx/rx above only 40k pps. So what is the threshold of this throughput for OvS?</div><div dir="auto"><br></div><div dir="auto"><br></div><div dir="auto">Thanks and regards</div><div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Wed, 6 Sep 2023 at 20:19 Satish Patel <<a href="mailto:satish.txt@gmail.com" target="_blank">satish.txt@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr">Hi, <div><br></div><div>This is normal because OVS or LinuxBridge wire up VMs using TAP interface which runs on kernel space and that drives higher interrupt and that makes the kernel so busy working on handling packets. Standard OVS/LinuxBridge are not meant for higher PPS. </div><div><br></div><div>If you want to handle higher PPS then look for DPDK or SRIOV deployment. ( We are running everything in SRIOV because of high PPS requirement) </div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Sep 5, 2023 at 11:11 AM Ha Noi <<a href="mailto:hanoi952022@gmail.com" target="_blank">hanoi952022@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><p style="margin:0px;padding:0px 0px 0.25em;border:0px;font-variant-numeric:inherit;font-variant-east-asian:inherit;font-variant-alternates:inherit;font-stretch:inherit;font-size:14px;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline;color:rgb(28,28,28)">Hi everyone,</p><p style="margin:0px;padding:0.8em 0px 0.25em;border:0px;font-variant-numeric:inherit;font-variant-east-asian:inherit;font-variant-alternates:inherit;font-stretch:inherit;font-size:14px;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline;color:rgb(28,28,28)">I'm using Openstack Train and Openvswitch for ML2 driver and GRE for tunnel type. I tested our network performance between two VMs and suffer packet loss as below.</p><p style="margin:0px;padding:0.8em 0px 0.25em;border:0px;font-variant-numeric:inherit;font-variant-east-asian:inherit;font-variant-alternates:inherit;font-stretch:inherit;font-size:14px;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline;color:rgb(28,28,28)">VM1: IP: <a href="https://10.20.1.206/" rel="noopener nofollow ugc" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;font-size:inherit;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline" target="_blank">10.20.1.206</a></p><p style="margin:0px;padding:0.8em 0px 0.25em;border:0px;font-variant-numeric:inherit;font-variant-east-asian:inherit;font-variant-alternates:inherit;font-stretch:inherit;font-size:14px;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline;color:rgb(28,28,28)">VM2: IP: <a href="https://10.20.1.154/24" rel="noopener nofollow ugc" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;font-size:inherit;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline" target="_blank">10.20.1.154</a></p><p style="margin:0px;padding:0.8em 0px 0.25em;border:0px;font-variant-numeric:inherit;font-variant-east-asian:inherit;font-variant-alternates:inherit;font-stretch:inherit;font-size:14px;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline;color:rgb(28,28,28)">VM3: IP: <a href="https://10.20.1.72/" rel="noopener nofollow ugc" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;font-size:inherit;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline" target="_blank">10.20.1.72</a></p><p style="margin:0px;padding:0.8em 0px 0.25em;border:0px;font-variant-numeric:inherit;font-variant-east-asian:inherit;font-variant-alternates:inherit;font-stretch:inherit;font-size:14px;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline;color:rgb(28,28,28)"><br></p><p style="margin:0px;padding:0.8em 0px 0.25em;border:0px;font-variant-numeric:inherit;font-variant-east-asian:inherit;font-variant-alternates:inherit;font-stretch:inherit;font-size:14px;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline;color:rgb(28,28,28)">Using iperf3 to testing performance between VM1 and VM2.</p><p style="margin:0px;padding:0.8em 0px 0.25em;border:0px;font-variant-numeric:inherit;font-variant-east-asian:inherit;font-variant-alternates:inherit;font-stretch:inherit;font-size:14px;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline;color:rgb(28,28,28)">Run iperf3 client and server on both VMs.</p><p style="margin:0px;padding:0.8em 0px 0.25em;border:0px;font-variant-numeric:inherit;font-variant-east-asian:inherit;font-variant-alternates:inherit;font-stretch:inherit;font-size:14px;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline;color:rgb(28,28,28)">On VM2: iperf3 -t 10000 -b 130M -l 442 -P 6 -u -c <a href="https://10.20.1.206/" rel="noopener nofollow ugc" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;font-size:inherit;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline" target="_blank">10.20.1.206</a></p><p style="margin:0px;padding:0.8em 0px 0.25em;border:0px;font-variant-numeric:inherit;font-variant-east-asian:inherit;font-variant-alternates:inherit;font-stretch:inherit;font-size:14px;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline;color:rgb(28,28,28)">On VM1: iperf3 -t 10000 -b 130M -l 442 -P 6 -u -c <a href="https://10.20.1.154/24" rel="noopener nofollow ugc" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;font-size:inherit;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline" target="_blank">10.20.1.154</a></p><p style="margin:0px;padding:0.8em 0px 0.25em;border:0px;font-variant-numeric:inherit;font-variant-east-asian:inherit;font-variant-alternates:inherit;font-stretch:inherit;font-size:14px;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline;color:rgb(28,28,28)"><br></p><p style="margin:0px;padding:0.8em 0px 0.25em;border:0px;font-variant-numeric:inherit;font-variant-east-asian:inherit;font-variant-alternates:inherit;font-stretch:inherit;font-size:14px;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline;color:rgb(28,28,28)">Using VM3 ping into VM1, then the packet is lost and the latency is quite high.</p><p style="margin:0px;padding:0.8em 0px 0.25em;border:0px;font-variant-numeric:inherit;font-variant-east-asian:inherit;font-variant-alternates:inherit;font-stretch:inherit;font-size:14px;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline;color:rgb(28,28,28)"><br></p><p style="margin:0px;padding:0.8em 0px 0.25em;border:0px;font-variant-numeric:inherit;font-variant-east-asian:inherit;font-variant-alternates:inherit;font-stretch:inherit;font-size:14px;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline;color:rgb(28,28,28)">ping -i 0.1 <a href="https://10.20.1.206/" rel="noopener nofollow ugc" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;font-size:inherit;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline" target="_blank">10.20.1.206</a></p><p style="margin:0px;padding:0.8em 0px 0.25em;border:0px;font-variant-numeric:inherit;font-variant-east-asian:inherit;font-variant-alternates:inherit;font-stretch:inherit;font-size:14px;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline;color:rgb(28,28,28)">PING <a href="https://10.20.1.206/" rel="noopener nofollow ugc" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;font-size:inherit;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline" target="_blank">10.20.1.206</a> (<a href="https://10.20.1.206/" rel="noopener nofollow ugc" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;font-size:inherit;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline" target="_blank">10.20.1.206</a>) 56(84) bytes of data.</p><p style="margin:0px;padding:0.8em 0px 0.25em;border:0px;font-variant-numeric:inherit;font-variant-east-asian:inherit;font-variant-alternates:inherit;font-stretch:inherit;font-size:14px;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline;color:rgb(28,28,28)">64 bytes from <a href="https://10.20.1.206/" rel="noopener nofollow ugc" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;font-size:inherit;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline" target="_blank">10.20.1.206</a>: icmp_seq=1 ttl=64 time=7.70 ms</p><p style="margin:0px;padding:0.8em 0px 0.25em;border:0px;font-variant-numeric:inherit;font-variant-east-asian:inherit;font-variant-alternates:inherit;font-stretch:inherit;font-size:14px;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline;color:rgb(28,28,28)">64 bytes from <a href="https://10.20.1.206/" rel="noopener nofollow ugc" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;font-size:inherit;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline" target="_blank">10.20.1.206</a>: icmp_seq=2 ttl=64 time=6.90 ms</p><p style="margin:0px;padding:0.8em 0px 0.25em;border:0px;font-variant-numeric:inherit;font-variant-east-asian:inherit;font-variant-alternates:inherit;font-stretch:inherit;font-size:14px;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline;color:rgb(28,28,28)">64 bytes from <a href="https://10.20.1.206/" rel="noopener nofollow ugc" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;font-size:inherit;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline" target="_blank">10.20.1.206</a>: icmp_seq=3 ttl=64 time=7.71 ms</p><p style="margin:0px;padding:0.8em 0px 0.25em;border:0px;font-variant-numeric:inherit;font-variant-east-asian:inherit;font-variant-alternates:inherit;font-stretch:inherit;font-size:14px;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline;color:rgb(28,28,28)">64 bytes from <a href="https://10.20.1.206/" rel="noopener nofollow ugc" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;font-size:inherit;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline" target="_blank">10.20.1.206</a>: icmp_seq=4 ttl=64 time=7.98 ms</p><p style="margin:0px;padding:0.8em 0px 0.25em;border:0px;font-variant-numeric:inherit;font-variant-east-asian:inherit;font-variant-alternates:inherit;font-stretch:inherit;font-size:14px;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline;color:rgb(28,28,28)">64 bytes from <a href="https://10.20.1.206/" rel="noopener nofollow ugc" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;font-size:inherit;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline" target="_blank">10.20.1.206</a>: icmp_seq=6 ttl=64 time=8.58 ms</p><p style="margin:0px;padding:0.8em 0px 0.25em;border:0px;font-variant-numeric:inherit;font-variant-east-asian:inherit;font-variant-alternates:inherit;font-stretch:inherit;font-size:14px;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline;color:rgb(28,28,28)">64 bytes from <a href="https://10.20.1.206/" rel="noopener nofollow ugc" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;font-size:inherit;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline" target="_blank">10.20.1.206</a>: icmp_seq=7 ttl=64 time=8.34 ms</p><p style="margin:0px;padding:0.8em 0px 0.25em;border:0px;font-variant-numeric:inherit;font-variant-east-asian:inherit;font-variant-alternates:inherit;font-stretch:inherit;font-size:14px;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline;color:rgb(28,28,28)">64 bytes from <a href="https://10.20.1.206/" rel="noopener nofollow ugc" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;font-size:inherit;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline" target="_blank">10.20.1.206</a>: icmp_seq=8 ttl=64 time=8.09 ms</p><p style="margin:0px;padding:0.8em 0px 0.25em;border:0px;font-variant-numeric:inherit;font-variant-east-asian:inherit;font-variant-alternates:inherit;font-stretch:inherit;font-size:14px;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline;color:rgb(28,28,28)">64 bytes from <a href="https://10.20.1.206/" rel="noopener nofollow ugc" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;font-size:inherit;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline" target="_blank">10.20.1.206</a>: icmp_seq=10 ttl=64 time=4.57 ms</p><p style="margin:0px;padding:0.8em 0px 0.25em;border:0px;font-variant-numeric:inherit;font-variant-east-asian:inherit;font-variant-alternates:inherit;font-stretch:inherit;font-size:14px;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline;color:rgb(28,28,28)">64 bytes from <a href="https://10.20.1.206/" rel="noopener nofollow ugc" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;font-size:inherit;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline" target="_blank">10.20.1.206</a>: icmp_seq=11 ttl=64 time=8.74 ms</p><p style="margin:0px;padding:0.8em 0px 0.25em;border:0px;font-variant-numeric:inherit;font-variant-east-asian:inherit;font-variant-alternates:inherit;font-stretch:inherit;font-size:14px;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline;color:rgb(28,28,28)">64 bytes from <a href="https://10.20.1.206/" rel="noopener nofollow ugc" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;font-size:inherit;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline" target="_blank">10.20.1.206</a>: icmp_seq=12 ttl=64 time=9.37 ms</p><p style="margin:0px;padding:0.8em 0px 0.25em;border:0px;font-variant-numeric:inherit;font-variant-east-asian:inherit;font-variant-alternates:inherit;font-stretch:inherit;font-size:14px;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline;color:rgb(28,28,28)">64 bytes from <a href="https://10.20.1.206/" rel="noopener nofollow ugc" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;font-size:inherit;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline" target="_blank">10.20.1.206</a>: icmp_seq=14 ttl=64 time=9.59 ms</p><p style="margin:0px;padding:0.8em 0px 0.25em;border:0px;font-variant-numeric:inherit;font-variant-east-asian:inherit;font-variant-alternates:inherit;font-stretch:inherit;font-size:14px;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline;color:rgb(28,28,28)">64 bytes from <a href="https://10.20.1.206/" rel="noopener nofollow ugc" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;font-size:inherit;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline" target="_blank">10.20.1.206</a>: icmp_seq=15 ttl=64 time=7.97 ms</p><p style="margin:0px;padding:0.8em 0px 0.25em;border:0px;font-variant-numeric:inherit;font-variant-east-asian:inherit;font-variant-alternates:inherit;font-stretch:inherit;font-size:14px;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline;color:rgb(28,28,28)">64 bytes from <a href="https://10.20.1.206/" rel="noopener nofollow ugc" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;font-size:inherit;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline" target="_blank">10.20.1.206</a>: icmp_seq=16 ttl=64 time=8.72 ms</p><p style="margin:0px;padding:0.8em 0px 0.25em;border:0px;font-variant-numeric:inherit;font-variant-east-asian:inherit;font-variant-alternates:inherit;font-stretch:inherit;font-size:14px;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline;color:rgb(28,28,28)">64 bytes from <a href="https://10.20.1.206/" rel="noopener nofollow ugc" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;font-size:inherit;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline" target="_blank">10.20.1.206</a>: icmp_seq=17 ttl=64 time=9.23 ms</p><p style="margin:0px;padding:0.8em 0px 0.25em;border:0px;font-variant-numeric:inherit;font-variant-east-asian:inherit;font-variant-alternates:inherit;font-stretch:inherit;font-size:14px;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline;color:rgb(28,28,28)">^C</p><p style="margin:0px;padding:0.8em 0px 0.25em;border:0px;font-variant-numeric:inherit;font-variant-east-asian:inherit;font-variant-alternates:inherit;font-stretch:inherit;font-size:14px;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline;color:rgb(28,28,28)">--- <a href="https://10.20.1.206/" rel="noopener nofollow ugc" style="margin:0px;padding:0px;border:0px;font-style:inherit;font-variant:inherit;font-weight:inherit;font-stretch:inherit;font-size:inherit;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline" target="_blank">10.20.1.206</a> ping statistics ---</p><p style="margin:0px;padding:0.8em 0px 0.25em;border:0px;font-variant-numeric:inherit;font-variant-east-asian:inherit;font-variant-alternates:inherit;font-stretch:inherit;font-size:14px;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline;color:rgb(28,28,28)">34 packets transmitted, 28 received, 17.6471% packet loss, time 3328ms</p><p style="margin:0px;padding:0.8em 0px 0.25em;border:0px;font-variant-numeric:inherit;font-variant-east-asian:inherit;font-variant-alternates:inherit;font-stretch:inherit;font-size:14px;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline;color:rgb(28,28,28)">rtt min/avg/max/mdev = 1.396/6.266/9.590/2.805 ms</p><p style="margin:0px;padding:0.8em 0px 0.25em;border:0px;font-variant-numeric:inherit;font-variant-east-asian:inherit;font-variant-alternates:inherit;font-stretch:inherit;font-size:14px;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline;color:rgb(28,28,28)"><br></p><p style="margin:0px;padding:0.8em 0px 0.25em;border:0px;font-variant-numeric:inherit;font-variant-east-asian:inherit;font-variant-alternates:inherit;font-stretch:inherit;font-size:14px;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline;color:rgb(28,28,28)"><br></p><p style="margin:0px;padding:0.8em 0px 0.25em;border:0px;font-variant-numeric:inherit;font-variant-east-asian:inherit;font-variant-alternates:inherit;font-stretch:inherit;font-size:14px;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline;color:rgb(28,28,28)">Does any one get this issue ?</p><p style="margin:0px;padding:0.8em 0px 0px;border:0px;font-variant-numeric:inherit;font-variant-east-asian:inherit;font-variant-alternates:inherit;font-stretch:inherit;font-size:14px;line-height:inherit;font-family:"Noto Sans",Arial,sans-serif;font-kerning:inherit;font-feature-settings:inherit;vertical-align:baseline;color:rgb(28,28,28)">Please help me. Thanks</p></div>
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