32e482a617
Check if there is already a logged session present and fall back to previous TCP check port connection. pvestatd is calling check_connection every 10 seconds. This check produces a lot of noise at the iscsi server logging. Signed-off-by: Victor Seva <linuxmaniac@torreviejawireless.org> Tested-by: Mira Limbeck <m.limbeck@proxmox.com> Reviewed-by: Mira Limbeck <m.limbeck@proxmox.com> Tested-by: Friedrich Weber <f.weber@proxmox.com> Reviewed-by: Friedrich Weber <f.weber@proxmox.com>