Comment # 5 on bug 1146932 from Michael Chang

(In reply to William Brown from comment #4)
> I only have the one machine, and I had to reinstall it a few times to get
> past these issues. As a result it's not possible for me to test this. Sorry,
> you'll need to setup a reproducer environment :(

Thanks, I already have the test environment, but I am not certain if taking
same procedure with yours.

Would you mind to share your procedure for setting up the lvm cache pool? For
eg, mine looked like this to the system/root lv, and in case yours is different
please let me know.

> #!/bin/sh
> 
> lvcreate -L 4G -n lv_cache system /dev/vdb1
> lvcreate -L 24M -n lv_cache_meta system /dev/vdb1
> lvconvert --type cache-pool --cachemode writethrough --poolmetadata system/lv_cache_meta system/lv_cache
> lvconvert --type cache --cachepool system/lv_cache system/root

Thanks in advance.