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2020-09-03 11:44:51
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myron
DRBD源码编译： source http://oss.linbit.com/drbd/ ./configure --prefix=/usr --localstatedir=/var --sysconfdir=/etc --with-km make make install cd /etc/drbd.d/ Linux VI 命令 global_common.conf net { ## added by maguirun. protocol C; allow-two-primaries yes; } Linux VI 命令 r0.res ############## ## created by maguirun. resource r0 { on testdb3{ device /dev/drbd1; disk /dev/sdb; address 10.3.2.243:7789; meta-disk internal; } on testdb4{ device /dev/drbd1; disk /dev/sdb; address 10.3.2.85:7789; meta-disk internal; } } ################ drbdadm create-md r0 drbdsetup primary /dev/drbd1 --force=yes fdisk /dev/sdb 突然想起：partx -a /dev/sda 原来的/dev/sda4已经在内核中有记录了。 于是乎就执行partx -d /dev/sda 将/dev/sda4的记录删掉。（直接partx -d /dev/sda4出错） 再执行partx -a /dev/sda （此时/dev/sda4就没有出现） 再进行格式化，就OK了。 ____________________________________________________________ DRBD allows you to reconfigure resources while they are operational. To that end, make any necessary changes to the resource configuration in /etc/drbd.conf, synchronize your /etc/drbd.conf file between both nodes, issue the drbdadm adjust <resource> command on both nodes.
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