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pscheduler troubleshoot problem #1489

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rhclopes opened this issue Dec 2, 2024 · 0 comments
Open

pscheduler troubleshoot problem #1489

rhclopes opened this issue Dec 2, 2024 · 0 comments
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@mfeit-internet2

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@rhclopes
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rhclopes commented Dec 2, 2024

The command 'pscheduler troubleshoot --host XXX' aborts if the host in question fails to return proper ICMPv6 replies.

pscheduler troubleshoot --host  $lancs
Performing basic troubleshooting of [pygrid-sonar1.lancs.ac.uk](https://eur01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fpygrid-sonar1.lancs.ac.uk%2F&data=05%7C02%7Craul.lopes%40jisc.ac.uk%7C5de0c6a70d574d58cfb708dd12c5ea19%7C48f9394d8a144d2782a6f35f12361205%7C0%7C0%7C638687363458220756%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=7K81Id%2FdM7Cx3JoysfL6z7%2F9Sq681Wqwr0phDOuKdmA%3D&reserved=0).

[pygrid-sonar1.lancs.ac.uk](https://eur01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fpygrid-sonar1.lancs.ac.uk%2F&data=05%7C02%7Craul.lopes%40jisc.ac.uk%7C5de0c6a70d574d58cfb708dd12c5ea19%7C48f9394d8a144d2782a6f35f12361205%7C0%7C0%7C638687363458259957%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=401%2BWMUNBnhn785fYgQMBEa%2BIX%2BLExGgBJYdn%2FsV2aQ%3D&reserved=0):

  Checking that host "[pygrid-sonar1.lancs.ac.uk](https://eur01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fpygrid-sonar1.lancs.ac.uk%2F&data=05%7C02%7Craul.lopes%40jisc.ac.uk%7C5de0c6a70d574d58cfb708dd12c5ea19%7C48f9394d8a144d2782a6f35f12361205%7C0%7C0%7C638687363458281999%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=zqgwR6%2B79%2BEFffq7bJWBoH67Ch8JFJ9sLTNLnbbhgns%3D&reserved=0)" resolves... 2001:630:80:2fd::aa83:2196
  Measuring MTU... Failed.

<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>504 Gateway Timeout</title>
</head><body>
<h1>Gateway Timeout</h1>
<p>The gateway did not receive a timely response
from the upstream server or application.</p>
</body></html>



traceroute to [pygrid-sonar1.lancs.ac.uk](https://eur01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fpygrid-sonar1.lancs.ac.uk%2F&data=05%7C02%7Craul.lopes%40jisc.ac.uk%7C5de0c6a70d574d58cfb708dd12c5ea19%7C48f9394d8a144d2782a6f35f12361205%7C0%7C0%7C638687363458299943%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=zKW%2BiMFloeWASwbPc2WTtshTlHIJsJ8nwBOwQz48DOA%3D&reserved=0) (2001:630:80:2fd::aa83:2196), 30 hops max, 80 byte packets
 1  _gateway (2001:630:3c:f803::5)  6.998 ms  7.000 ms  6.996 ms
 2  2001:630:0:9001::99 (2001:630:0:9001::99)  0.308 ms  0.319 ms  0.371 ms
 3  [ae24.londpg-sbr2.ja.net](https://eur01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fae24.londpg-sbr2.ja.net%2F&data=05%7C02%7Craul.lopes%40jisc.ac.uk%7C5de0c6a70d574d58cfb708dd12c5ea19%7C48f9394d8a144d2782a6f35f12361205%7C0%7C0%7C638687363458314223%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=VQgnXMLmwdqudHP9ddF%2FZzsCoaGu5Par7T60ySpTW4g%3D&reserved=0) (2001:630:0:10::d9)  0.876 ms  0.901 ms  0.966 ms
 4  [ae31.erdiss-sbr2.ja.net](https://eur01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fae31.erdiss-sbr2.ja.net%2F&data=05%7C02%7Craul.lopes%40jisc.ac.uk%7C5de0c6a70d574d58cfb708dd12c5ea19%7C48f9394d8a144d2782a6f35f12361205%7C0%7C0%7C638687363458329535%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=QAYwyKWEVBPPBqh0trDUz566J5eBnEdHhn86gh55inw%3D&reserved=0) (2001:630:0:10::1de)  4.763 ms  4.790 ms  4.841 ms
 5  [ae29.manckh-sbr2.ja.net](https://eur01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fae29.manckh-sbr2.ja.net%2F&data=05%7C02%7Craul.lopes%40jisc.ac.uk%7C5de0c6a70d574d58cfb708dd12c5ea19%7C48f9394d8a144d2782a6f35f12361205%7C0%7C0%7C638687363458343207%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=qJreR4ryaCBojcdgJSA41AAHyOEVAQihIedDgzg%2FRIA%3D&reserved=0) (2001:630:0:10::1f2)  6.626 ms  6.642 ms  6.698 ms
 6  [ae28.mancwh-rbr1.ja.net](https://eur01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fae28.mancwh-rbr1.ja.net%2F&data=05%7C02%7Craul.lopes%40jisc.ac.uk%7C5de0c6a70d574d58cfb708dd12c5ea19%7C48f9394d8a144d2782a6f35f12361205%7C0%7C0%7C638687363458357418%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=kGe%2FWD8kr7nKZnCzuwUITurXU0yKu9thRq5pbIQNCeE%3D&reserved=0) (2001:630:0:10::46)  6.812 ms  6.629 ms  6.640 ms
 7  2001:630:0:100e:10::1e (2001:630:0:100e:10::1e)  7.483 ms  7.512 ms  7.520 ms
 8  2001:630:0:9011::4ef (2001:630:0:9011::4ef)  8.016 ms  7.959 ms  7.990 ms
 9  2001:630:80:fff::17b (2001:630:80:fff::17b)  8.199 ms  8.074 ms  8.133 ms
10  [pygrid-sonar1.lancs.ac.uk](https://eur01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fpygrid-sonar1.lancs.ac.uk%2F&data=05%7C02%7Craul.lopes%40jisc.ac.uk%7C5de0c6a70d574d58cfb708dd12c5ea19%7C48f9394d8a144d2782a6f35f12361205%7C0%7C0%7C638687363458371513%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=bQ5eRCGOHE1rzSNdXPTyagdoculgGcpxripzVotJIPM%3D&reserved=0) (2001:630:80:2fd::aa83:2196)  7.985 ms  7.941 ms  7.931 ms

[raul@ps-slough-bw ~]$ ping -M do -s 2000 2001:630:0:9011::4ef
PING 2001:630:0:9011::4ef(2001:630:0:9011::4ef) 2000 data bytes
^C
--- 2001:630:0:9011::4ef ping statistics ---
51 packets transmitted, 0 received, 100% packet loss, time 51216ms
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