Commit ed14ed48 authored by Luca Bigliardi's avatar Luca Bigliardi
Browse files

gnt-cluster: deal with drbd helper in init/modify/info


Signed-off-by: default avatarLuca Bigliardi <shammash@google.com>
Reviewed-by: default avatarIustin Pop <iustin@google.com>
parent 26591bfd
......@@ -63,6 +63,14 @@ def InitCluster(opts, args):
if opts.lvm_storage and not opts.vg_name:
vg_name = constants.DEFAULT_VG
if not opts.drbd_storage and opts.drbd_helper:
ToStderr("Options --no-drbd-storage and --drbd-usermode-helper conflict.")
return 1
drbd_helper = opts.drbd_helper
if opts.drbd_storage and not opts.drbd_helper:
drbd_helper = constants.DEFAULT_DRBD_HELPER
hvlist = opts.enabled_hypervisors
if hvlist is None:
hvlist = constants.DEFAULT_ENABLED_HYPERVISOR
......@@ -111,6 +119,7 @@ def InitCluster(opts, args):
modify_etc_hosts=opts.modify_etc_hosts,
modify_ssh_setup=opts.modify_ssh_setup,
maintain_node_health=opts.maintain_node_health,
drbd_helper=drbd_helper,
uid_pool=uid_pool,
)
op = opcodes.OpPostInitCluster()
......@@ -286,6 +295,7 @@ def ShowClusterConfig(opts, args):
convert=opts.roman_integers))
ToStdout(" - master netdev: %s", result["master_netdev"])
ToStdout(" - lvm volume group: %s", result["volume_group_name"])
ToStdout(" - drbd usermode helper: %s", result["drbd_usermode_helper"])
ToStdout(" - file storage path: %s", result["file_storage_dir"])
ToStdout(" - maintenance of node health: %s",
result["maintain_node_health"])
......@@ -643,6 +653,7 @@ def SetClusterParams(opts, args):
"""
if not (not opts.lvm_storage or opts.vg_name or
not opts.drbd_storage or opts.drbd_helper or
opts.enabled_hypervisors or opts.hvparams or
opts.beparams or opts.nicparams or
opts.candidate_pool_size is not None or
......@@ -661,6 +672,14 @@ def SetClusterParams(opts, args):
if not opts.lvm_storage:
vg_name = ""
drbd_helper = opts.drbd_helper
if not opts.drbd_storage and opts.drbd_helper:
ToStderr("Options --no-drbd-storage and --drbd-usermode-helper conflict.")
return 1
if not opts.drbd_storage:
drbd_helper = ""
hvlist = opts.enabled_hypervisors
if hvlist is not None:
hvlist = hvlist.split(",")
......@@ -692,6 +711,7 @@ def SetClusterParams(opts, args):
remove_uids = uidpool.ParseUidPool(remove_uids)
op = opcodes.OpSetClusterParams(vg_name=vg_name,
drbd_helper=drbd_helper,
enabled_hypervisors=hvlist,
hvparams=hvparams,
os_hvp=None,
......@@ -784,7 +804,7 @@ commands = {
HVLIST_OPT, MAC_PREFIX_OPT, MASTER_NETDEV_OPT, NIC_PARAMS_OPT,
NOLVM_STORAGE_OPT, NOMODIFY_ETCHOSTS_OPT, NOMODIFY_SSH_SETUP_OPT,
SECONDARY_IP_OPT, VG_NAME_OPT, MAINTAIN_NODE_HEALTH_OPT,
UIDPOOL_OPT],
UIDPOOL_OPT, DRBD_HELPER_OPT, NODRBD_STORAGE_OPT],
"[opts...] <cluster_name>", "Initialises a new cluster configuration"),
'destroy': (
DestroyCluster, ARGS_NONE, [YES_DOIT_OPT],
......@@ -854,7 +874,8 @@ commands = {
SetClusterParams, ARGS_NONE,
[BACKEND_OPT, CP_SIZE_OPT, ENABLED_HV_OPT, HVLIST_OPT,
NIC_PARAMS_OPT, NOLVM_STORAGE_OPT, VG_NAME_OPT, MAINTAIN_NODE_HEALTH_OPT,
UIDPOOL_OPT, ADD_UIDS_OPT, REMOVE_UIDS_OPT],
UIDPOOL_OPT, ADD_UIDS_OPT, REMOVE_UIDS_OPT, DRBD_HELPER_OPT,
NODRBD_STORAGE_OPT],
"[opts...]",
"Alters the parameters of the cluster"),
"renew-crypto": (
......
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