* Add lsm.Client.pool_raid_info() support:
* Base on 'hpssacli ctrl slot=0 show config detail' command.
* Set lsm.Capabilities.POOL_RAID_INFO.
Signed-off-by: Gris Ge <f...@redhat.com>
---
plugin/hpsa/hpsa.py | 39 +++++++++++++++++++++++++++++++++++++++
1 file changed, 39 insertions(+)
diff --git a/plugin/hpsa/hpsa.py b/plugin/hpsa/hpsa.py
index 721b64b..f338d7f 100644
--- a/plugin/hpsa/hpsa.py
+++ b/plugin/hpsa/hpsa.py
@@ -278,6 +278,7 @@ def capabilities(self, system, flags=Client.FLAG_RSVD):
cap.set(Capabilities.VOLUMES)
cap.set(Capabilities.DISKS)
cap.set(Capabilities.VOLUME_RAID_INFO)
+ cap.set(Capabilities.POOL_RAID_INFO)
return cap
def _sacli_exec(self, sacli_cmds, flag_convert=True):
@@ -525,3 +526,41 @@ def volume_raid_info(self, volume, flags=Client.FLAG_RSVD):
"Volume not found")
return [raid_type, strip_size, disk_count, strip_size, stripe_size]
+
+ @_handle_errors
+ def pool_raid_info(self, pool, flags=Client.FLAG_RSVD):
+ """
+ Depend on command:
+ hpssacli ctrl slot=0 show config detail
+ """
+ if not pool.plugin_data:
+ raise LsmError(
+ ErrorNumber.INVALID_ARGUMENT,
+ "Ilegal input volume argument: missing plugin_data property")
+
+ (ctrl_num, array_num) = pool.plugin_data.split(":")
+ ctrl_data = self._sacli_exec(
+ ["ctrl", "slot=%s" % ctrl_num, "show", "config", "detail"]
+ ).values()[0]
+
+ disk_ids = []
+ raid_type = Volume.RAID_TYPE_UNKNOWN
+ for key_name in ctrl_data.keys():
+ if key_name == "Array: %s" % array_num:
+ for array_key_name in ctrl_data[key_name].keys():
+ if array_key_name.startswith("Logical Drive: ") and \
+ raid_type == Volume.RAID_TYPE_UNKNOWN:
+ raid_type = _hp_raid_type_to_lsm(
+ ctrl_data[key_name][array_key_name])
+ elif array_key_name.startswith("physicaldrive"):
+ hp_disk = ctrl_data[key_name][array_key_name]
+ if hp_disk['Drive Type'] == 'Data Drive':
+ disk_ids.append(hp_disk['Serial Number'])
+ break
+
+ if len(disk_ids) == 0:
+ raise LsmError(
+ ErrorNumber.NOT_FOUND_POOL,
+ "Pool not found")
+
+ return raid_type, Pool.MEMBER_TYPE_DISK, disk_ids
--
1.8.3.1
------------------------------------------------------------------------------
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