[linux-lvm] how to online resize pv?

[Scott Merrilees]

partprobe ?
On Jul 31, 2012 5:23 AM, "Stefan Priebe" <s.priebe at profihost.ag> wrote:

> Hello list,
>
> i'm able to resize my block device online. The kernel also shows the
> correct new size in blockdev --getsize64.
>
> But then i got stuck to extend the pv as i'm unable to extend my partition
> table without reboot.
>
> Disk /dev/vda: 48,3GB
> Sector size (logical/physical): 512B/512B
> Partition Table: gpt
>
> Number  Start   End     Size    File system  Name       Flags
>  1      1049kB  2097kB  1049kB               GRUB_BOOT  bios_grub
>  2      2097kB  32,2GB  32,2GB               Linux LVM  lvm
>
> If i delete 2 and recreate it starting at the same sector i can't reread
> the part. table.
>
> Is there a way todo online resizing?
>
> Greets
> Stefan
>
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