have read-only shared nfs storage for iso images. got this trying to view content,
mkdir /mnt/pve/bootiso/template: Read-only file system at /usr/share/perl5/PVE/Storage/Plugin.pm line 794 (500)
mkdir /mnt/pve/bootiso/template: Read-only file system at /usr/share/perl5/PVE/Storage/Plugin.pm line 794 (500)