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Update OSD replacement functionality

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1. Simplify this by leveraging the existing remove_osd/add_osd
functions, since its task was functionally identical to those two in
sequential order.
2. Add support for split OSDs within the command (replacing all OSDs on
the block device(s) as required).
3. Add additional configurability and flexibility around the old device,
weight, and external DB LVs.
This commit is contained in:
Joshua Boniface
2023-11-03 01:45:49 -04:00
parent 3cb8a70f04
commit 64e37ae963
6 changed files with 279 additions and 279 deletions
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24
client-cli/pvc/lib/storage.py
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@ -262,15 +262,30 @@ def ceph_osd_add(config, node, device, weight, ext_db_ratio, ext_db_size, osd_co
return retstatus, response.json().get("message", "")
def ceph_osd_replace(config, osdid, device, weight):
def ceph_osd_replace(
config, osdid, new_device, old_device, weight, ext_db_ratio, ext_db_size
):
"""
Replace an existing Ceph OSD with a new device
API endpoint: POST /api/v1/storage/ceph/osd/{osdid}
API arguments: device={device}, weight={weight}
API arguments: new_device, [old_device={old_device}, weight={weight}, ext_db_ratio={ext_db_ratio}, ext_db_size={ext_db_size}]
API schema: {"message":"{data}"}
"""
params = {"device": device, "weight": weight, "yes-i-really-mean-it": "yes"}
params = {
"new_device": new_device,
"yes-i-really-mean-it": "yes",
}
if old_device is not None:
params["old_device"] = old_device
if weight is not None:
params["weight"] = weight
if ext_db_ratio is not None:
params["ext_db_ratio"] = ext_db_ratio
if ext_db_size is not None:
params["ext_db_size"] = ext_db_size
response = call_api(config, "post", f"/storage/ceph/osd/{osdid}", params=params)
if response.status_code == 200:
@ -438,6 +453,9 @@ def format_list_osd(config, osd_list):
)
continue
if osd_information["is_split"]:
osd_information["device"] = f"{osd_information['device']} *s"
# Deal with the size to human readable
osd_information["stats"]["size"] = osd_information["stats"]["kb"] * 1024
for datatype in "size", "wr_data", "rd_data":