配置DRBD常见错误总结问题1、’ha’ ignored, since this host (node2.centos.bz) is not mentioned with an ‘on’ keyword.? # fdisk /dev/hdb //准备为 hdb 建立分割区 The number of cylinders for this disk is set to 20805. There is nothing wrong with that, but this is larger than 1024, and could in certain setups cause problems with: 1) software that runs at boot time (e.g., old versions of LILO) 2) booting and partitioning software from other OSs (e.g., DOS FDISK, OS/2 FDISK) Command (m for help): n //键入 n 表示要建立分割区 Command action e extended p primary partition (1-4) p //键入 p 表示建立主要分割区 Partition number (1-4): 1 //键入 1 为此主要分割区代号 First cylinder (1-20805, default 1): //开始磁柱值,按下 enter 即可 Using default value 1 Last cylinder or +size or +sizeM or +sizeK (1-20805, default 20805): //结束磁柱值,按下 enter 即可 Using default value 20805 Command (m for help): w //键入 w 表示确定执行刚才设定 The partition table has been altered! Calling ioctl() to re-read partition table. Syncing disks. [root@node1 yum.repos.d]# partprobe //使刚才的 partition table 变更生效 Device size would be truncated, which would corrupt data and result in 'access beyond end of device' errors. You need to either * use external meta data (recommended) * shrink that filesystem first * zero out the device (destroy the filesystem) Operation refused. Command 'drbdmeta 0 v08 /dev/hdb1 internal create-md' terminated with exit coolpre 40 drbdadm create-md ha: exited with coolpre 40 解决方法: #service drbd status drbd driver loaded OK; device status: version: 8.3.8 (api:88/proto:86-94) GIT-hash: d78846e52224fd00562f7c225bcc25b2d422321d build by mockbuild@builder10.centos.org, 2010-06-04 08:04:16 m:res cs ro ds p mounted fstype 0:ha WFConnection Secondary/Unknown Inconsistent/DUnknown C 解决方法: |
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