joining fence domain... fence_tool fenced not running no lockfile

Please unblock redhat-cluster 2.20081102-1

Dec 08, 2008·This adds a new fence_tool option -m, e.g. fence_tool join -m <seconds>. It causes fence_tool to delay the join by up to <seconds> to allow all nodes in cluster.conf to become cluster members. This allows openais on the nodes to all see each other before starting the fence domain. So we join the domain *after* the nodes merge into a single cluster.

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RHCS+Oracle配置实战图解_百度文库

Sep 02, 2010·fence_apc fence_apc_snmp fence_bladecenter fence_brocade fence_bullpap fenced fence_egenera fence_ilo fence_ipmilan fence_manual fence_mcdata fence_node fence_rsa fence_rsb fence_sanbox2 fence_scsi fence_scsi_test fence_tool fence_wti fence_xvm fence_xvmd fence_drac fence_rps10 这些命令用于对所支持的 Fence 进行操作,RHCS 在 ...

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RE: Heavy problem running Cluster Suite - Koert Gielen ...

<fence_daemon post_join_delay="20"> </fence_daemon> The cluster.conf value can be overriden manually using the -j option to fence_tool (or fenced). When starting up the cluster in general, it's best to ensure that all the nodes have joined the cluster before any of them run "fence_tool join".

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Geospatial Modeling & Visualization | A Method Store for ...

Draw a fence across flat surface using appropriate fence tool (making sure to not select any points behind the flat surface). RC –> Select Fit Fenced –> Patch. Figure 5: Process of drawing a fence on a flat surface then simply right clicking and selecting Fit Fenced – Patch [/wptabcontent] [wptabtitle] METHOD 3[/wptabtitle]

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[Cluster-devel] Cluster Project branch, master, updated ...

Apr 11, 2008·C could wake up corrupt fs. + + So, we need to prevent any new gfs mounts while there are any + outstanding, incomplete fencing operations. + + We also need to check that the specific failed nodes we know about have + been fenced (since fenced may not even have been notified that the node + has failed yet). + + So, check that: + 1. has fenced ...

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888857 – fenced sometimes fails to terminate properly

Dec 19, 2012·Cause: At closedown, fenced and related daemons could close a file descriptor that was still referenced by the corosync libraries Consequence: this could cause fenced (and other daemons but fenced seems to be most affected) to terminate properly on shutdown. Fix: The file descriptor is not closed, but marked unused in the daemons.

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Cluster Administration - CERN

The Post Join Delay parameter is the number of seconds the fence daemon (fenced) waits before fencing a node after the node joins the fence domain. The Post Join Delay default value is 3. A typical setting for Post Join Delay is between 20 and 30 seconds, but …

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Update Problems | Proxmox Support Forum

Nov 28, 2011·make sure that all services are running (e.g cman), all nodes must have the same software version. ... Joining fence domain... fence_tool: fenced not running, no lockfile [FAILED] tom Proxmox Staff Member. Staff member. Aug 29, 2006 ... Best regards, Tom Do you already have a Commercial Support Subscription? - If not, Buy now and read the ...

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Technology tips and QnA

Apr 04, 2008·When the cluster is quorate and the fence domain is first created (by a fence daemon being started), any nodes not yet in the cluster will be fenced. By default there's a delay of 6 seconds in this case to allow any nodes unnecessarily flagged for fencing to join the cluster an avoid being fenced.

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FW: Heavy problem running Cluster Suite (summary)

<fence_daemon post_join_delay="20"> </fence_daemon> The cluster.conf value can be overriden manually using the -j option to fence_tool (or fenced). When starting up the cluster in general, it's best to ensure that all the nodes have joined the cluster before any of them run "fence_tool join". This can be difficult if the startup steps are not ...

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Stored Procedures Best Practices: Fenced or Unfenced ...

To be more precise, NOT FENCED routines run in the same process space as the database manager itself. The engine is written in C, so calling a not fenced routine is just like calling another C function from main().This is where all the memory corruption and performance aspects come from: a not fenced routine has access to all the same resources -- memory, files, etc. -- as the database manager ...

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RHCS,GFS2,ISCSI,CLVM实现共享可扩展集群存储…

Apr 01, 2014·[rootnode1 ~]# cman_tool services fence domain member count 3 victim count 0 victim now 0 master nodeid 1 wait state none members 1 2 3 dlm lockspaces name rgmanager id 0x5231f3eb flags 0x00000000 change member 3 joined 1 remove 0 failed 0 seq 3,3 members 1 2 3

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853180 – Cluster doesn't start if GFS2 is mounted as "lock ...

Aug 30, 2012·Verified in cman-3.0.12.1-45 [rootdash-01 ~]# rpm -q cman cman-3.0.12.1-32.el6.x86_64 [rootdash-01 ~]# mkfs.gfs2 -O -j1 -p lock_nolock -t dash:gfs2 /dev/sdb1 &> /dev/null [rootdash-01 ~]# mount -t gfs2 /dev/sdb1 /mnt/gfs2/ [rootdash-01 ~]# service cman start Starting cluster: Checking if cluster has been disabled at boot...

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664958 – After fencing of a failed node 'fenced' daemon ...

Dec 22, 2010·Its hard to image how running "fence_tool join" would work-around a bug in pacemaker. ... I should correct myself a bit, "fence_tool join" seems not to help every time. I definitely saw correct output from "cman_tool services" earlier, where all remaining nodes joined fencing domain again correctly. ... after "fence_tool join"): fence domain ...

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Technology tips and QnA

Apr 04, 2008·When the cluster is quorate and the fence domain is first created (by a fence daemon being started), any nodes not yet in the cluster will be fenced. By default there's a delay of 6 seconds in this case to allow any nodes unnecessarily flagged for fencing to join the cluster an avoid being fenced.

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[Linux-cluster] fence - convert manpages to the man macro ...

Specifically, it starts the fence daemon (fenced) to join the domain and kills fenced to leave the domain. Fenced can be started -42,54 +40,29 A node must not leave the fence domain (fenced must not be terminated) while CLVM or GFS are in use. -.in -\fBOPTIONS\fP - -.in +7 - +.SH OPTIONS +.TP \fB-h\fP -.in +7 Help.

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Please unblock redhat-cluster 2.20081102-1

Dec 08, 2008·This adds a new fence_tool option -m, e.g. fence_tool join -m <seconds>. It causes fence_tool to delay the join by up to <seconds> to allow all nodes in cluster.conf to become cluster members. This allows openais on the nodes to all see each other before starting the fence domain. So we join the domain *after* the nodes merge into a single cluster.

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[Cluster-devel] Cluster Project branch, RHEL52, created ...

Jul 11, 2007·- Leave the fence domain if scsi_reserve fails to register with any device. - Improve logging in scsi_reserve script. - Use "locking_type = 0" for all lvm commands (ie. vgs).

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HA and Fencing | Proxmox Support Forum

Jan 11, 2013·fence_rsa accepts options on the command line as well as from stdin. Fenced sends parameters through stdin when it execs the agent. fence_rsa can be run by itself with command line options. This is useâ ful for testing and for turning outlets on or off from scripts.

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pacemaker+corosync实现zabbix高可用集群_weixin_33695450的博 …

Nov 16, 2017·#FENCE_JOIN_TIMEOUT=20# FENCED_MEMBER_DELAY -- amount of time to delay fence_tool join to allow # all nodes in cluster.conf to become cluster members. In seconds. #FENCED_MEMBER_DELAY=45# FENCE_JOIN -- boolean value used to control whether or not this node # should join the fence domain. If FENCE_JOIN is set to "no", then # the script will not ...

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RHCS 安装测试_百度文库 - Baidu

Mar 31, 2015·图7 添加手动Fence设备 10 北京宽连十方数字技术有限公司 已添加m_fencing 5.2.4 节点与Fence设备绑定 (1) 在左边树状目录中选择Node3,单击“Manage Fencing For This Node” (2) 选中"Fence-Level-1", 单 击 "Add a New Fence to this Level", 在"Fence Properties"窗口的 "Add a New Fence"下拉菜单中 ...

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[Cluster-devel] Cluster Project branch, master, updated ...

Apr 11, 2008·C could wake up corrupt fs. + + So, we need to prevent any new gfs mounts while there are any + outstanding, incomplete fencing operations. + + We also need to check that the specific failed nodes we know about have + been fenced (since fenced may not even have been notified that the node + has failed yet). + + So, check that: + 1. has fenced ...

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[coverity] cman - narkive

Oct 23, 2007·Before: Analysis summary report:-----Files analyzed : 27 Total LoC input to cov-analyze : 32029 Functions analyzed : 380

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RHCS+Oracle配置实战图解_u010866095的专栏-CSDN博客

RHCS+Oracle配置实战图解在RHCS中,最难理解的是Fence机制,下面的配置过程将首先以"手动Fence"为例进行讲解,以更深入地描述Fence在集群运行过程中的运行步骤及作用,最后再换成真实的Fence设备。需要注意的是,虽然通过"手动Fence"可以完整地配置RHCS,但在生产环境中不推荐这样做,因为一旦出现硬件 ...

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Rhel cluster basics 3 - SlideShare

Mar 02, 2015·It provides the capability to join a cluster, leave a cluster, kill a node, or change the expected quorum votes of a node in a cluster. fence_tool — Fence Tool Cluster Infrastructure fence_tool is a program used to join or leave the default fence domain. Specifically, it starts the fence daemon (fenced) to join the domain and kills fenced to ...

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[Cluster-devel] Cluster Project branch, master, updated ...

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "Cluster Project".

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