{
  "is": "issue",
  "title": "Opal4 load issues",
  "body": "\u003cp\u003e\u003cem\u003eFixed\u003c/em\u003e - We\u0026rsquo;ve seen no further load issues since our last update. \n  \u003cspan class=\"faded\"\u003e(20:00 UTC — Apr 24)\u003c/span\u003e\n\n\u003c/p\u003e\n\u003cp\u003e\u003cem\u003eWatching\u003c/em\u003e - Opal4 has experienced two load spikes in the past 24 hours.\u003c/p\u003e\n\u003cp\u003eDuring the most recent spike we were able to positively identify one of the sites causing the problem and have taken steps to prevent it from happening again.\u003c/p\u003e\n\u003cp\u003eWe\u0026rsquo;ll continue to monitor. \n  \u003cspan class=\"faded\"\u003e(15:20 UTC — Apr 14)\u003c/span\u003e\n\n\u003c/p\u003e\n\u003cp\u003eOpal4 experienced a brief spike in system load between 23:40 and 23:50 UTC on Friday 10 April 2020.\u003c/p\u003e\n\u003cp\u003eThe cause appears to have been high CPU usage due to a SYN flood attack.\u003c/p\u003e\n\u003cp\u003eThe server is operating normally at this time. We\u0026rsquo;ll continue to monitor. \n  \u003cspan class=\"faded\"\u003e(23:40 UTC — Apr 10)\u003c/span\u003e\n\n\u003c/p\u003e\n",
  "createdAt": "2020-04-10 23:40:00 +0000 UTC",
  "lastMod": "2020-04-10 23:40:00 +0000 UTC",
  "permalink": "https://opalstackstatus.com/issues/2020-04-10-opal4-load-issues/",
  "severity": "down",
  "resolved": true,
  "informational": false,
  "resolvedAt": "2020-04-24 20:00:26",
  "affected": ["Shared: Dallas (USA)"],
  "filename": "2020-04-10-opal4-load-issues.md"
}