From a55bbd375d1802141f0f043e2cd08f85c23d6209 Mon Sep 17 00:00:00 2001 From: Andreas Gruenbacher Date: Thu, 28 Aug 2014 13:31:14 +0200 Subject: drbd: Backport the "status" command The status command originates the drbd9 code base. While for now we keep the status information in /proc/drbd available, this commit allows the user base to gracefully migrate their monitoring infrastructure to the new status reporting interface. In drbd9 no status information is exposed through /proc/drbd. Signed-off-by: Philipp Reisner Signed-off-by: Lars Ellenberg Signed-off-by: Jens Axboe --- include/linux/drbd_genl.h | 35 +++++++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) (limited to 'include/linux/drbd_genl.h') diff --git a/include/linux/drbd_genl.h b/include/linux/drbd_genl.h index 90304f8697ec..2d0e5ad5de9d 100644 --- a/include/linux/drbd_genl.h +++ b/include/linux/drbd_genl.h @@ -453,6 +453,41 @@ GENL_op(DRBD_ADM_GET_TIMEOUT_TYPE, 26, GENL_doit(drbd_adm_get_timeout_type), GENL_op(DRBD_ADM_DOWN, 27, GENL_doit(drbd_adm_down), GENL_tla_expected(DRBD_NLA_CFG_CONTEXT, DRBD_F_REQUIRED)) +GENL_op(DRBD_ADM_GET_RESOURCES, 30, + GENL_op_init( + .dumpit = drbd_adm_dump_resources, + ), + GENL_tla_expected(DRBD_NLA_CFG_CONTEXT, DRBD_GENLA_F_MANDATORY) + GENL_tla_expected(DRBD_NLA_RESOURCE_INFO, DRBD_GENLA_F_MANDATORY) + GENL_tla_expected(DRBD_NLA_RESOURCE_STATISTICS, DRBD_GENLA_F_MANDATORY)) + +GENL_op(DRBD_ADM_GET_DEVICES, 31, + GENL_op_init( + .dumpit = drbd_adm_dump_devices, + .done = drbd_adm_dump_devices_done, + ), + GENL_tla_expected(DRBD_NLA_CFG_CONTEXT, DRBD_GENLA_F_MANDATORY) + GENL_tla_expected(DRBD_NLA_DEVICE_INFO, DRBD_GENLA_F_MANDATORY) + GENL_tla_expected(DRBD_NLA_DEVICE_STATISTICS, DRBD_GENLA_F_MANDATORY)) + +GENL_op(DRBD_ADM_GET_CONNECTIONS, 32, + GENL_op_init( + .dumpit = drbd_adm_dump_connections, + .done = drbd_adm_dump_connections_done, + ), + GENL_tla_expected(DRBD_NLA_CFG_CONTEXT, DRBD_GENLA_F_MANDATORY) + GENL_tla_expected(DRBD_NLA_CONNECTION_INFO, DRBD_GENLA_F_MANDATORY) + GENL_tla_expected(DRBD_NLA_CONNECTION_STATISTICS, DRBD_GENLA_F_MANDATORY)) + +GENL_op(DRBD_ADM_GET_PEER_DEVICES, 33, + GENL_op_init( + .dumpit = drbd_adm_dump_peer_devices, + .done = drbd_adm_dump_peer_devices_done, + ), + GENL_tla_expected(DRBD_NLA_CFG_CONTEXT, DRBD_GENLA_F_MANDATORY) + GENL_tla_expected(DRBD_NLA_PEER_DEVICE_INFO, DRBD_GENLA_F_MANDATORY) + GENL_tla_expected(DRBD_NLA_PEER_DEVICE_STATISTICS, DRBD_GENLA_F_MANDATORY)) + GENL_notification( DRBD_RESOURCE_STATE, 34, events, GENL_tla_expected(DRBD_NLA_CFG_CONTEXT, DRBD_F_REQUIRED) -- cgit v1.2.3-59-g8ed1b