http://bugzilla.suse.com/show_bug.cgi?id=1146932 http://bugzilla.suse.com/show_bug.cgi?id=1146932#c3 Michael Chang <mchang@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |william.brown@suse.com Flags| |needinfo?(william.brown@sus | |e.com) --- Comment #3 from Michael Chang <mchang@suse.com> --- Hi William, Would it be possible for you to test the package trying to fix the lvm cache volume issue in grub ? https://download.opensuse.org/repositories/home:/michael-chang:/lvm_cachepoo... Thanks. -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.suse.com/show_bug.cgi?id=1146932 http://bugzilla.suse.com/show_bug.cgi?id=1146932#c5 Michael Chang <mchang@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Flags| |needinfo?(william.brown@sus | |e.com) --- Comment #5 from Michael Chang <mchang@suse.com> --- (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. -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.suse.com/show_bug.cgi?id=1146932 http://bugzilla.suse.com/show_bug.cgi?id=1146932#c7 --- Comment #7 from Michael Chang <mchang@suse.com> --- (In reply to William Brown from comment #6)

Just the existance of the cachepool even before assembling it with the main data store should cause it to be unbootable. So your steps seem like the same as mine (minus the lvconvert --type cache --cachepool system/lv_cache system/root where I used system/data).

Hope that helps,

Thanks, I tried not to assemble the cachepool and still cannot reproduce the problem. And since the patch is working for me to solve the problem of cached lv not being recognized by grub, I will close this after it submitted to factory. -- You are receiving this mail because: You are on the CC list for the bug.