On Tue, Sep 29, 2020 at 08:46:25AM +0000, Gang He wrote: > ghe-tw-nd1# lvresize -L+1024M vg1/lv1 > WARNING: extending LV with a shared lock, other hosts may require LV refresh. > Size of logical volume vg1/lv1 changed from 13.00 GiB (3328 extents) to 14.00 GiB (3584 extents). > Logical volume vg1/lv1 successfully resized. > Refreshing LV /dev//vg1/lv1 on other hosts... Triggering remote lvchange refresh for lvresize has been implemented using dlm_controld. See configure --enable-lvmlockd-dlmcontrol which enables lvmlockd to use the libdlmcontrol api dlmc_run_start/dlm_run_check. Dave _______________________________________________ linux-lvm mailing list linux-lvm@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-lvm read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/