ESXi 4.1, 5,0, 5.1, 5.5, 6.0 で仮想マシンやESXiホストと疎通は取れるが、ESXiホストがvCenterから切断状態となっている状態の復旧方法
各vSphereで、ESXi 4.1, 5,0, 5.1, 5.5, 6.0 で仮想マシンやESXiホストと疎通は取れるが、ESXiホストがvCenterから切断状態となってしまうことがあります。
そんなときの対処方法です。
原因
ESXiの管理エージェントのサービスが何らかの原因で停止してしまっている。
対処
ESXiの管理エージェントのサービスを起動する
対処法その１：GUIで実施する場合
コンソールからログインして、Restart Management Network を実行してください。
対処法その２：CUIで実施する場合
ESXiにSSHで接続します。
hostd と vpxa 2つのサービスをrestartします。
~ # /etc/init.d/hostd restart watchdog-hostd: Terminating watchdog process with PID 33756 hostd stopped. Ramdisk 'hostd' with estimated size of 200MB already exists hostd started. ~ # ~ # /etc/init.d/vpxa restart watchdog-vpxa: Terminating watchdog process with PID 1153489 vpxa stopped. ~ #
※ESXi4.xの場合のみこちら。
service vmware-vpxa restart
それでもダメな場合
services.sh を実行し、全てのmanagement agentを再起動してみる
~ # services.sh restart Running hp-ams.sh stop Terminating hp-ams-watchdog process with PID 35031 1165368 1165369 Stopping process ... Running hp-mst.init stop Unable to unload module mst: Module not found Running xorg stop Running wsman stop Stopping openwsmand Running sfcbd stop This operation is not supported. Please use /etc/init.d/sfcbd-watchdog stop Running snmpd stop root: snmpd is not running. Running sfcbd-watchdog stop Running hpcru.init stop Running hpilo.init stop Running hpsmx.init stop Running vpxa stop watchdog-vpxa: Terminating watchdog process with PID 1165191 vpxa stopped. Running vobd stop watchdog-vobd: Terminating watchdog process with PID 33187 vobd stopped Running lacp stop watchdog-net-lacp: Terminating watchdog process with PID 33388 Running memscrubd stop memscrubd is not running Running nscd stop watchdog-nscd: Terminating watchdog process with PID 34361 Running smartd stop watchdog-smartd: Terminating watchdog process with PID 34303 smartd stopped Running dcbd stop watchdog-dcbd: Terminating watchdog process with PID 34190 Running cdp stop watchdog-cdp: Terminating watchdog process with PID 34107 Running slpd stop Stopping slpd Running rhttpproxy stop watchdog-rhttpproxy: Terminating watchdog process with PID 34050 rhttpproxy stopped. Running vsantraced stop watchdog-vsantraced: Terminating watchdog process with PID 34007 vsantraced stopped Running swapobjd stop watchdog-swapobjd: Terminating watchdog process with PID 33954 Waiting for process to terminate... swapobjd stopped Running vmfstraced stop watchdog-vmfstracegd: PID file /var/run/vmware/watchdog-vmfstracegd.PID does not exist watchdog-vmfstracegd: Unable to terminate watchdog: No running watchdog process for vmfstracegd vmfstracegd is not running Failed to clear vmfstracegd memory reservation Running sensord stop watchdog-sensord: Terminating watchdog process with PID 33839 sensord stopped Running lbtd stop watchdog-net-lbt: Terminating watchdog process with PID 33796 net-lbt stopped Running hostd stop watchdog-hostd: Terminating watchdog process with PID 1164849 hostd stopped. Running storageRM stop watchdog-storageRM: Terminating watchdog process with PID 33707 storageRM stopped Running sdrsInjector stop watchdog-sdrsInjector: Terminating watchdog process with PID 33671 sdrsInjector stopped Running hp-oem.init stop Running usbarbitrator stop watchdog-usbarbitrator: Terminating watchdog process with PID 33622 usbarbitrator stopped Running DCUI stop Disabling DCUI logins VobUserLib_Init failed with -1 Running DCUI restart Enabling DCUI login: runlevel = VobUserLib_Init failed with -1 Running usbarbitrator restart usbarbitrator started Running hp-oem.init restart Running sdrsInjector restart sdrsInjector started Running storageRM restart storageRM started Running hostd restart Ramdisk 'hostd' with estimated size of 200MB already exists hostd started. Running lbtd restart net-lbt started Running sensord restart sensord started Running vmfstraced restart VMFS Global Tracing is not enabled. Running swapobjd restart swapobjd started Running vsantraced restart Storing traces to /scratch/vsantraces vsantraced started Running rhttpproxy restart rhttpproxy started. Running slpd restart Starting slpd Running cdp restart cdp started Running dcbd restart dcbd started Running smartd restart smartd started Running nscd restart nscd started Running memscrubd restart The checkPages boot option is FALSE, hence memscrubd could not be started. Running lacp restart LACP daemon started Running vobd restart vobd started Running vpxa restart Running hpsmx.init restart Running hpilo.init restart vmkload_mod: Can not load module hpilo: module is already loaded Running hpcru.init restart vmkload_mod: Can not load module hpcru: module is already loaded Running sfcbd-watchdog restart Running snmpd restart root: snmpd has not been enabled. Running sfcbd restart This operation is not supported. Please use /etc/init.d/sfcbd-watchdog start Running wsman restart Starting openwsmand Running xorg restart Running hp-mst.init restart Running hp-ams.sh restart ~ # Stopping process ... ~ #
それでもそれでもダメなら、あきらめてESXiサーバを再起動しましょう･･･。