hrt0kmt https://blog.hatena.ne.jp/hrt0kmt/ tail -f /dev/null https://www.halu.dev/ pgpool pacemaker postgres 環境 Pacemaker 1.1.20-5.el7_7.2.x86_64 Corosync 1.1.20-5.el7_7.2-3c4c782f70 Pgpool-Ⅱ 4.0.7 PostgreSQL 9.6 Corosync, Pgpool config # corosync totem { join: 5000 token: 100000 } # pgpool health_check_period = 300 health_check_max_retries = 3 health_check_retry_delay = 3 search_primary_node_timeout = 1 P… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.halu.dev%2Fentry%2Fpacemaker%2Fmultiple-active" title="NW 障害から復帰後, Pacemaker が multiple-active で blocked 状態になった場合の対応 - tail -f /dev/null" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> https://cdn-ak.f.st-hatena.com/images/fotolife/h/hrt0kmt/20220117/20220117231449.png Hatena Blog https://hatena.blog 2022-01-13 00:00:00 rich https://www.halu.dev/entry/pacemaker/multiple-active 1.0 100%