[CentOS] EXT4 Filesystem Mount Failed (bad geometry: block count)
rswwalker at gmail.com
Wed Mar 23 13:55:39 UTC 2011
On Mar 23, 2011, at 6:05 AM, Balaji <balajisundar at midascomm.com> wrote:
> Dear All,
> Currently using RHEL6 Linux and Kernel Version is 2.6.32-71.el6.i686 and DRBD Version is 8.3.10
> DRBD is build from source and Configured DRBD with 2 Node testing with Simplex Setup
> Server 1 : 192.168.13.131 IP Address and hostname is primary
> Server 2 : 192.168.13.132 IP Address and hostname is secondary
> Finally found that drbd0, drbd1 mount failed problem
> Found some error messages in "dmesg"
> block drbd0: role( Secondary -> Primary )
> block drbd1: role( Secondary -> Primary )
> EXT4-fs (drbd0): bad geometry: block count 5242880 exceeds size of device (5242711 blocks)
> EXT4-fs (drbd1): bad geometry: block count 2621440 exceeds size of device (2621351 blocks)
> The drbd is working fine and is output as below
> [root at primary ~]# cat /proc/drbd
> version: 8.3.10 (api:88/proto:86-96)
> GIT-hash: 5c0b0469666682443d4785d90a2c603378f9017b build by root at primary.mydomain.com, 2011-03-22 11:27:11
> 0: cs:WFConnection ro:Primary/Unknown ds:UpToDate/DUnknown C r----s
> ns:0 nr:0 dw:0 dr:677 al:0 bm:0 lo:0 pe:0 ua:0 ap:0 ep:1 wo:b oos:20970844
> 1: cs:WFConnection ro:Primary/Unknown ds:UpToDate/DUnknown C r----s
> ns:0 nr:0 dw:0 dr:1009 al:0 bm:0 lo:0 pe:0 ua:0 ap:0 ep:1 wo:b oos:10485404
> [root at primary ~]#
> I have search and findout the same problem and its solved (links as below)
> But in my case the problem is not solved (changed the meta-disk internal as flexible-meta-disk internal and tested)
> The same as working in ext3 filesystem and its not working in ext4 filesystem.
> Please find attached primary.zip file contains message log files and drbd configuration file for more analysis.
> I don't know what is the problem and Can some one throw light on this peculiar problem
> Please replay me ASAP.
> Thanks in Advance
I would take this to the drbd list.
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