On 04.12.2014 15:10, Zbigniew Jędrzejewski-Szmek wrote:
> On Thu, Dec 04, 2014 at 12:57:36PM +0100, har...@redhat.com wrote:
>> From: Harald Hoyer <har...@redhat.com>
>>
>> If ID_FS_TYPE of a parent is already set,
>> then it's something like "linux_raid_member" or "mpath_member"
>> and the disk is already in use, so don't handle the partitions
> Is this trying to fix an existing problem?
yes, for "mpath_member" disk partitions, we should never ever advertise the
/dev/disk/by* symlinks or set SYSTEMD_READY for it.
>
> Zbyszek
>
>> ---
>> rules/60-persistent-storage.rules | 5 +++++
>> 1 file changed, 5 insertions(+)
>>
>> diff --git a/rules/60-persistent-storage.rules
>> b/rules/60-persistent-storage.rules
>> index 475b151..836e053 100644
>> --- a/rules/60-persistent-storage.rules
>> +++ b/rules/60-persistent-storage.rules
>> @@ -22,6 +22,11 @@ TEST=="whole_disk", GOTO="persistent_storage_end"
>> # for partitions import parent information
>> ENV{DEVTYPE}=="partition", IMPORT{parent}="ID_*"
>>
>> +# If ID_FS_TYPE of a parent is already set,
>> +# then it's something like "linux_raid_member" or "mpath_member"
>> +# and the disk is already in use, so don't handle the partitions
>> +ENV{ID_FS_TYPE}=="?*", GOTO="persistent_storage_end"
>> +
>> # virtio-blk
>> KERNEL=="vd*[!0-9]", ATTRS{serial}=="?*", ENV{ID_SERIAL}="$attr{serial}",
>> SYMLINK+="disk/by-id/virtio-$env{ID_SERIAL}"
>> KERNEL=="vd*[0-9]", ATTRS{serial}=="?*", ENV{ID_SERIAL}="$attr{serial}",
>> SYMLINK+="disk/by-id/virtio-$env{ID_SERIAL}-part%n"
>> --
>> 2.1.0
>>
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