drbd cli 於四, 11/02/2021 - 11:11 的修訂版本

修訂版本可以讓你追蹤文章的多個版本的不同之處。

由 datahunter 在四, 11/02/2021 - 11:11 發表

最後更新: 2021-02-11

drbdadm

Usage

drbdadm options command resource...

options

-d dry-run mode

command

attach / detach (Removes the backing storage device from a DRBD resource)

connect / disconnect (Go into StandAlone state)

up / down

primary (before any access to the devic) / secondary

syncer (Loads the resynchronization parameters into the device.)

pause-sync / resume-sync

dump (configure)

verify ( verify 之後要 disconnect, connect 修復)

dstate | cstate | role

adjust ( 根據 "/etc/drbd.conf" Update setting )

outdate (mark the node's data as outdated)

invalidate / invalidate-remote (強制 re-sync 所有 data 一次)

很少用的 command:

create-md (first time only)

new-current-uuid

resize

check-resize (Calls drbdmeta to eventually move internal meta data)