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- ...op is a condition in [[AN!Cluster Tutorial 2|HA clusters]] where each node fences the other on boot. It occurs when [[quorum]] has been disabled and the cl ...ork connection between [[corosync]] or [[drbd]] has failed, triggering a [[fence]] action. ...2 KB (286 words) - 19:52, 15 December 2013
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- ...st first discuss two concepts in availability clustering; [[Quorum]] and [[fencing]] (also called '[[stonith]]'). = Fencing (aka Stonith) = ...8 KB (1,392 words) - 00:40, 4 November 2023
- ...op is a condition in [[AN!Cluster Tutorial 2|HA clusters]] where each node fences the other on boot. It occurs when [[quorum]] has been disabled and the cl ...ork connection between [[corosync]] or [[drbd]] has failed, triggering a [[fence]] action. ...2 KB (286 words) - 19:52, 15 December 2013
- ...t, you will almost certainly waste time. A good example is setting aside [[fencing]], thinking that your test cluster's data isn't important. The cluster s ...er must detect the failure, reliably eject the node from the cluster using fencing and then reform the CPG. Each time the cluster changes, or "re-forms", t ...485 KB (68,283 words) - 18:22, 5 January 2014
- ...t, you will almost certainly waste time. A good example is setting aside [[fencing]], thinking that your test cluster's data isn't important. The cluster s ...er must detect the failure, reliably eject the node from the cluster using fencing and then reform the CPG. Each time the cluster changes, or "re-forms", t ...393 KB (56,422 words) - 18:25, 5 January 2014
- ..., called power fencing, or cut off from the network/storage, called fabric fencing. In either case, the idea is to make sure that the lost node is in a kno ...lure, for example), neither node will offer services until one of them has fenced the other. The faster node will win and the slower node will shut down (o ...1.11 MB (148,537 words) - 18:22, 8 December 2013
- ...healthy node (power fencing), or cut off from the network/storage (fabric fencing). In either case, the idea is to make sure that the lost node is in a kn ...lure, for example), neither node will offer services until one of them has fenced the other. The faster node will win and the slower node will shut down (o ...1.17 MB (157,017 words) - 21:20, 28 May 2016
- *** Powered On, Powered Off and Fenced To prevent a possible condition called a "[[Fence Loop]]", the cluster nodes are not allowed to automatically start the cluster st ...41 KB (6,932 words) - 07:21, 24 March 2014
- - 0 releases the fence and lets the node boot. - 1 fences the requested node. ...24 KB (3,353 words) - 04:23, 26 April 2011
- - 0 releases the fence and lets the node boot. - 1 fences the requested node. ...24 KB (3,479 words) - 15:54, 8 April 2010
- ...Operating System, is the software that controls the Node Assassin cluster fence device. You '''must''' modify it to fit your network before you load it in - 0 releases the fence and lets the node boot. ...27 KB (3,858 words) - 02:11, 20 April 2010
- ...re [[fencing]], just the same. Generally this is accomplished by using a [[fence agent]] that calls the [[hypervisor]] and asks it to force the target VM o ...]]</span> [[daemon]] and the <span class="code">[[fence_xvm]]</span> guest fence agent. ...26 KB (3,373 words) - 22:26, 28 September 2013
- ...the fence agent's function library that exists in <span class="code">/etc/fence_na/</span>. * Download the [http://nodeassassin.org/files/fence_na/fence_na.lib source code]. ...27 KB (3,937 words) - 17:02, 25 August 2010
- ...-space: nowrap; color: #2f2f2f; text-align: center;"|an-a01n01<br />IPMI / Fencing ...-space: nowrap; color: #2f2f2f; text-align: center;"|an-a02n01<br />IPMI / Fencing ...110 KB (13,854 words) - 23:59, 14 November 2015
- ...econd drive were to fail (assuming RAID level 5), Node 1 would be lost and fenced, but no interruption would occur because the servers were already moved a ### Loop through each connected database ID. ...27 KB (4,486 words) - 03:08, 6 July 2016