<?xml version="1.0" encoding="UTF-8"?>
<rss version="2.0"
	xmlns:content="http://purl.org/rss/1.0/modules/content/"
	xmlns:wfw="http://wellformedweb.org/CommentAPI/"
	xmlns:dc="http://purl.org/dc/elements/1.1/"
	xmlns:atom="http://www.w3.org/2005/Atom"
	xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
	xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
	>

<channel>
	<title>Merula Network Status &#187; Outages</title>
	<atom:link href="http://noc.merula.net/category/outages/feed/" rel="self" type="application/rss+xml" />
	<link>http://noc.merula.net</link>
	<description>Updates, issues and planned works</description>
	<lastBuildDate>Mon, 07 Nov 2011 15:40:09 +0000</lastBuildDate>
	<language>en</language>
	<sy:updatePeriod>hourly</sy:updatePeriod>
	<sy:updateFrequency>1</sy:updateFrequency>
	<generator>http://wordpress.org/?v=3.2.1</generator>
		<item>
		<title>Possible latency and site loading speed issues</title>
		<link>http://noc.merula.net/2011/11/possible-latency-and-site-loading-speed-issues/</link>
		<comments>http://noc.merula.net/2011/11/possible-latency-and-site-loading-speed-issues/#comments</comments>
		<pubDate>Mon, 07 Nov 2011 15:39:33 +0000</pubDate>
		<dc:creator>Merula Support</dc:creator>
				<category><![CDATA[Outages]]></category>

		<guid isPermaLink="false">http://noc.merula.net/?p=259</guid>
		<description><![CDATA[We are aware of reports of a bug affecting Juniper core routers affecting some ISPs and large interconnects that are causing these routers to crash. Symptoms include increased latency and slow speeds when attempting to load websites. Please be aware of this as it may affect your own connections if any of the intermediate links [...]]]></description>
			<content:encoded><![CDATA[<p>We are aware of reports of a bug affecting Juniper core routers affecting some ISPs and large interconnects that are causing these routers to crash. Symptoms include increased latency and slow speeds when attempting to load websites. Please be aware of this as it may affect your own connections if any of the intermediate links depend on these ISPs or routers.</p>
]]></content:encoded>
			<wfw:commentRss>http://noc.merula.net/2011/11/possible-latency-and-site-loading-speed-issues/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>OUTAGE: 10 minute outage today</title>
		<link>http://noc.merula.net/2011/11/outage-10-minute-outage-today/</link>
		<comments>http://noc.merula.net/2011/11/outage-10-minute-outage-today/#comments</comments>
		<pubDate>Fri, 04 Nov 2011 16:26:22 +0000</pubDate>
		<dc:creator>Merula Support</dc:creator>
				<category><![CDATA[Outages]]></category>
		<category><![CDATA[Unplanned downtime]]></category>

		<guid isPermaLink="false">http://noc.merula.net/?p=256</guid>
		<description><![CDATA[We apologise for this brief window of down-time caused by a misconfiguration on a third party suppliers link. This meant that a network loop was introduced into our network today causing a brief outage for some users. The core switch here recovered automatically after about 10 minutes and took the link out of action and [...]]]></description>
			<content:encoded><![CDATA[<p>We apologise for this brief window of down-time caused by a misconfiguration on a third party suppliers link. This meant that a network loop was introduced into our network today causing a brief outage for some users.</p>
<p>The core switch here recovered automatically after about 10 minutes and took the link out of action and we have left it down while we investigate the cause in more detail.</p>
<p>We will post more as soon as we know.</p>
]]></content:encoded>
			<wfw:commentRss>http://noc.merula.net/2011/11/outage-10-minute-outage-today/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Leeds 21C POP EMERGENCY WBMC PW177211 &#8211; 28/10/2011</title>
		<link>http://noc.merula.net/2011/10/leeds-21c-pop-emergency-wbmc-pw177211-28102011/</link>
		<comments>http://noc.merula.net/2011/10/leeds-21c-pop-emergency-wbmc-pw177211-28102011/#comments</comments>
		<pubDate>Thu, 27 Oct 2011 09:55:51 +0000</pubDate>
		<dc:creator>Merula Support</dc:creator>
				<category><![CDATA[Outages]]></category>
		<category><![CDATA[Planned Work]]></category>

		<guid isPermaLink="false">http://noc.merula.net/?p=250</guid>
		<description><![CDATA[This may affect some customers but the router should re-connect and authenticate after the work is completed: This Pew PW177211 is an emergency pew that will affect WMBC shared end users who are connected to the Leeds 21c POP. The impact will be that end users at Leeds will experience down time between 02:00 and [...]]]></description>
			<content:encoded><![CDATA[<p>This may affect some customers but the router should re-connect and authenticate after the work is completed:</p>
<p>This Pew PW177211 is an emergency pew that will affect WMBC shared end users who are connected to the Leeds 21c POP.</p>
<p>The impact will be that end users at Leeds will experience down time between 02:00 and up to 06:00 .</p>
<p>The CP&#8217;s whose end users are on this site will see authentication requests but the end users will be unable to connect to their WBMC shared CP.</p>
]]></content:encoded>
			<wfw:commentRss>http://noc.merula.net/2011/10/leeds-21c-pop-emergency-wbmc-pw177211-28102011/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>BT Outage</title>
		<link>http://noc.merula.net/2011/10/bt-outage/</link>
		<comments>http://noc.merula.net/2011/10/bt-outage/#comments</comments>
		<pubDate>Fri, 21 Oct 2011 07:58:19 +0000</pubDate>
		<dc:creator>Merula Support</dc:creator>
				<category><![CDATA[Outages]]></category>

		<guid isPermaLink="false">http://noc.merula.net/?p=248</guid>
		<description><![CDATA[It appears that the BT outage that occurred a few days ago has just reoccurred with virtually all BT ADSL circuits going down. As I type we are seeing ADSL sessions returning so we hope but can not guarantee that this may be a small blip. We will update you as we know more. BT [...]]]></description>
			<content:encoded><![CDATA[<p>It appears that the BT outage that occurred a few days ago has just reoccurred with virtually all BT ADSL circuits going down.</p>
<p>As I type we are seeing ADSL sessions returning so we hope but can not guarantee that this may be a small blip. We will update you as we know more.</p>
<p>BT have confirmed an issue in London so far.</p>
]]></content:encoded>
			<wfw:commentRss>http://noc.merula.net/2011/10/bt-outage/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>FINAL UPDATE: ADSL outages</title>
		<link>http://noc.merula.net/2011/10/adsl-outages/</link>
		<comments>http://noc.merula.net/2011/10/adsl-outages/#comments</comments>
		<pubDate>Wed, 19 Oct 2011 06:21:19 +0000</pubDate>
		<dc:creator>Merula Support</dc:creator>
				<category><![CDATA[Outages]]></category>
		<category><![CDATA[Unplanned downtime]]></category>

		<guid isPermaLink="false">http://noc.merula.net/?p=241</guid>
		<description><![CDATA[UPDATE3: BT have finally reported that this has been cleared. We still have a few users not logged in correctly. The fix for this is either a router re-boot and leave it switched off for at least 30 minutes, or, if that&#8217;s been tried and still fails to establish a connection, we can arrange for [...]]]></description>
			<content:encoded><![CDATA[<p>UPDATE3:</p>
<p>BT have finally reported that this has been cleared. We still have a few users not logged in correctly. The fix for this is either a router re-boot and leave it switched off for at least 30 minutes, or, if that&#8217;s been tried and still fails to establish a connection, we can arrange for a line reset. If you&#8217;re in this position, please drop an email to support@merula.net or call in on the helpline and we&#8217;ll get that working for you.</p>
<p>We&#8217;ll advise here when BT confirm exactly what went wrong. The emergency work was completed around 5pm and this had caused overnight instability. At 5.30, the Stepney Green system went down again. And stayed like that until a few minutes ago.</p>
<p>Again, our apologies if you were affected. </p>
<p>UPDATE2: BT have confirmed that this is still an outstanding loss of service which they&#8217;re still working on. The last update was at 9.30 with no time to fix agreed then. We apologise to those customers still affected. Please keep revisiting this page for updates.</p>
<p>UPDATE: BT undertook emergency work in the Stepney Green area which should have<br />
been completed by 4am. This is however still causing issues with<br />
authentication. We&#8217;re waiting for a definitive answer from them on &#8220;time<br />
to fix&#8221;. </p>
<p>A router re-boot has worked for some people but not all.</p>
<p>We&#8217;re aware of reports of outages for ADSL users both in the Merula network and elsewhere. We are investigating and will report back.</p>
]]></content:encoded>
			<wfw:commentRss>http://noc.merula.net/2011/10/adsl-outages/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Planned works midnight 19th Oct to 6AM that morning</title>
		<link>http://noc.merula.net/2011/10/planned-works-midnight-18th-oct-to-6am-that-morning/</link>
		<comments>http://noc.merula.net/2011/10/planned-works-midnight-18th-oct-to-6am-that-morning/#comments</comments>
		<pubDate>Tue, 18 Oct 2011 14:51:01 +0000</pubDate>
		<dc:creator>Merula Support</dc:creator>
				<category><![CDATA[Outages]]></category>
		<category><![CDATA[Planned Work]]></category>

		<guid isPermaLink="false">http://noc.merula.net/?p=236</guid>
		<description><![CDATA[During this engineering window LINX (a major UK connection point used by numerous ISPs) are upgrading their routers at Telehouse North. This may lead to periods of routing issues overnight as various ISPs including us are moved between the old and the new hardware. This might also mean that some sites are unavailable or slow [...]]]></description>
			<content:encoded><![CDATA[<p>During this engineering window LINX (a major UK connection point used by numerous ISPs) are upgrading their routers at Telehouse North. This may lead to periods of routing issues overnight as various ISPs including us are moved between the old and the new hardware. This might also mean that some sites are unavailable or slow for short periods of time at various times during this period. If you are still seeing problems after this time please log a support call or ticket in the normal manner.</p>
]]></content:encoded>
			<wfw:commentRss>http://noc.merula.net/2011/10/planned-works-midnight-18th-oct-to-6am-that-morning/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>ADSL gateway restart</title>
		<link>http://noc.merula.net/2011/10/adsl-gateway-restart/</link>
		<comments>http://noc.merula.net/2011/10/adsl-gateway-restart/#comments</comments>
		<pubDate>Fri, 14 Oct 2011 12:49:32 +0000</pubDate>
		<dc:creator>Merula Support</dc:creator>
				<category><![CDATA[Outages]]></category>
		<category><![CDATA[Unplanned downtime]]></category>

		<guid isPermaLink="false">http://noc.merula.net/?p=230</guid>
		<description><![CDATA[We are in the process of updating one of the gateway ADSL routers as we&#8217;ve been made aware of an urgent security issue that requires new firmware. Current connections are being made &#038; authenticated against the backup router. We now have to re-boot the one under maintenance and this will mean a brief window where [...]]]></description>
			<content:encoded><![CDATA[<p>We are in the process of updating one of the gateway ADSL routers as we&#8217;ve been made aware of an urgent security issue that requires new firmware. Current connections are being made &#038; authenticated against the backup router. We now have to re-boot the one under maintenance and this will mean a brief window where users <em>may</em> see an outage of around a second. Any new sessions will not be affected.</p>
]]></content:encoded>
			<wfw:commentRss>http://noc.merula.net/2011/10/adsl-gateway-restart/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Brief issue in Huntingdon</title>
		<link>http://noc.merula.net/2011/10/brief-issue-in-huntingdon/</link>
		<comments>http://noc.merula.net/2011/10/brief-issue-in-huntingdon/#comments</comments>
		<pubDate>Wed, 05 Oct 2011 22:25:28 +0000</pubDate>
		<dc:creator>Merula Support</dc:creator>
				<category><![CDATA[Outages]]></category>
		<category><![CDATA[Unplanned downtime]]></category>

		<guid isPermaLink="false">http://noc.merula.net/?p=227</guid>
		<description><![CDATA[Due to a stuck route causing an issue with a customer IP range we have just rebooted one of the core routers located in our Huntingdon Data Centre. This may have lead to a 5 minute window where access to some servers in Huntingdon was intermittent. All work is now completed and all appears fine. [...]]]></description>
			<content:encoded><![CDATA[<p>Due to a stuck route causing an issue with a customer IP range we have just rebooted one of the core routers located in our Huntingdon Data Centre.</p>
<p>This may have lead to a 5 minute window where access to some servers in Huntingdon was intermittent.</p>
<p>All work is now completed and all appears fine. If you have any issues please raise them with support via the nomal means.</p>
]]></content:encoded>
			<wfw:commentRss>http://noc.merula.net/2011/10/brief-issue-in-huntingdon/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>COMPLETED: cgi.merula.net &#8211; shared hosting server downtime 18th Aug</title>
		<link>http://noc.merula.net/2011/08/urgent-cgi-merula-net-shared-hosting-server-downtime-18th-aug/</link>
		<comments>http://noc.merula.net/2011/08/urgent-cgi-merula-net-shared-hosting-server-downtime-18th-aug/#comments</comments>
		<pubDate>Thu, 18 Aug 2011 09:49:26 +0000</pubDate>
		<dc:creator>Merula Support</dc:creator>
				<category><![CDATA[Outages]]></category>
		<category><![CDATA[Planned Work]]></category>
		<category><![CDATA[Update]]></category>

		<guid isPermaLink="false">http://noc.merula.net/?p=217</guid>
		<description><![CDATA[[UPDATE] The server move was completed successfully. We believe that all sites are functioning correctly. However, if you think your site has a problem, please email support@merula.net in the normal manner. [PLANNED WORK] We are seeing a sudden large number of hard drive errors indicating a possible near-term failure on this server which hosts a [...]]]></description>
			<content:encoded><![CDATA[<p>[UPDATE] The server move was completed successfully. We believe that all sites are functioning correctly. However, if you think your site has a problem, please email <a href="mailto:support@merula.net">support@merula.net</a> in the normal manner.</p>
<p>[PLANNED WORK] We are seeing a sudden large number of hard drive errors indicating a possible near-term failure on this server which hosts a small number of shared websites. To ensure that this doesn&#8217;t cause problems later, we have decided to move this server to a new VM after normal business hours today unless the error rate increases and we need to move more quickly. Down-time of no more than an hour should be expected. We apologise for the short-notice.</p>
]]></content:encoded>
			<wfw:commentRss>http://noc.merula.net/2011/08/urgent-cgi-merula-net-shared-hosting-server-downtime-18th-aug/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>[CLOSED] Connectivity issues</title>
		<link>http://noc.merula.net/2011/07/connectivity-issues/</link>
		<comments>http://noc.merula.net/2011/07/connectivity-issues/#comments</comments>
		<pubDate>Sun, 17 Jul 2011 09:23:50 +0000</pubDate>
		<dc:creator>Merula Support</dc:creator>
				<category><![CDATA[Outages]]></category>
		<category><![CDATA[Unplanned downtime]]></category>

		<guid isPermaLink="false">http://noc.merula.net/?p=204</guid>
		<description><![CDATA[UPDATED: Connectivity and routing problems occurred yesterday and today which limited connectivity (depending on a couple of strange routing problems inside the both the BT and Level3 networks) for a handful of our customers only. All our testing today seems to show this as cleared now. If you&#8217;re still aware of problems, please first switch [...]]]></description>
			<content:encoded><![CDATA[<p>UPDATED: </p>
<p>Connectivity and routing problems occurred yesterday and today which limited connectivity (depending on a couple of strange routing problems inside the both the BT and Level3 networks) for a handful of our customers only. All our testing today seems to show this as cleared now. If you&#8217;re still aware of problems, please first switch off your router, wait 30 minutes and restart it. If after this you still need assistance, please email <a href="mailto:support@merula.net">support@merula.net</a></p>
<p>We are in the process of re-routing around the Level3 network. </p>
<p>We&#8217;re aware of a few reports of connectivity issues, either failed name resolution or ADSL connection failures. We&#8217;re currently unaware of the reason but will update here as soon as we know more. Apologies for this.</p>
]]></content:encoded>
			<wfw:commentRss>http://noc.merula.net/2011/07/connectivity-issues/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
	</channel>
</rss>

