Configuring HA fails withOperation Timed outorHA Agent Unreachable. Completes on the HA primary ESXi host, but fails on all HA secondary ESXi hosts. In the ESXi host's/var/log/fdm.logfile, we see entries similar to: Example 1: YYYY-MM-DDTHH:MM:SS.341Z Db(167) Fdm[2676185]: [Originat...
The HA status for the ESXi host is stuck at "Configuration Error" with the description "An error occurred when vCenter Server attempted to initialize the vSphere HA Agent running on the host." Sometimes, the HA status for the ESXi host is stuck at "HA Agent Unreachable" with the descriptio...
Agent version 1.6.0 Docker version 26.1.4 Disk total 30.8 GB Disk used 8.6 GB Healthy true Supported true host_connectivity true supervisor_connectivity true ntp_synchronized true virtualization kvm Board ova Supervisor API ok Version API ok Installed add-ons Advanced SSH & Web Terminal (18.0.0)...
2020-03-23 07:08:16.753 19504 ERROR neutron.agent.metadata.agent [-] Unexpected error.: ConnectionError: HTTPConnectionPool(host='overcloud.internalapi.localdomain', port=8775): Max retries exceeded with url: /2009-04-04/meta-data/local-ipv4 (Caused by NewConnectionError('<requests.packages.ur...
2024/11/05 : 2.6r1 (1.0.0-299.1557) - CLEANUP: connection: properly name the CO_ER_SSL_FATAL enum entry - MINOR: stream: Save last evaluated rule on invalid yield - BUG/MINOR: http-ana: Report internal error if an action yields on a final eval - BUG/MINOR: ssl/cli: 'set ssl ce...
问题描述1)在vc中受影响ESXi主机摘要页报:vSphereHAreports that an agent is in the Agent Unreachable state 2)重启vcenter服务和management agents 无效原因:如果存在阻止vCenter Server联系主机和主机上代理的网络问题,或者群集中的所在主机出现故障,则会发生此问题。如果主机上的代理失败,并且 ...
This line will deny the request if the -m sub part of the User-Agent request header contains the string curl anywhere in it. The -i makes it case-insensitive. You might also check for other strings such as phantomjs and slimerjs, which are two scriptable, headless browsers that could ...
hosts roles site.yml zabbix_host.yml [root@Master-drbd ansible]# cat hosts [zabbix-agent] 172.16.80.132 172.16.80.126 [haproxy] 172.16.80.132 172.16.80.126 [keepalived-master] 172.16.80.132 [keepalived-slave] 172.16.80.126 [root@Master-drbd ansible]# cat site.yml - name: install zabbix ag...
aptinstallzabbix-server-mysql zabbix-sql-scriptszabbix-agent 数据初始化 只需要在一台Zabbix Server机器执行即可,进行数据初始化, 可能需要执行apt install unzip安装需要的包 zcat /usr/share/zabbix-sql-scripts/mysql/server.sql.gz | mysql --default-character-set=utf8mb4 -h10.100.1.13-uzabbix -p zabbi...
对 neutron server 来说,因为它是无状态的,我们可以使用负载均衡器(Load Balancer)比如 HAProxy 来实现其 HA 和扩展性;对于 Neutron L3 Agent 来说,一个带外(Out-of-band)的 HA 实现方案可以使用 PeaceMaker,但是这会大大增加系统的复杂性,另一个就是之前介绍的 VRRP,但是它也存在不少问题:(1)需要额外的...