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Add check for sharedio on reseat

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Reseat returns success even when it
is not performed.  Check for
shared io blocking prior to actually
attempting.  This allows us to catch an error the firmware should have.

Change-Id: I683382236c0dc0683eba69d36e726056782aab10
This commit is contained in:
Jarrod Johnson 2022-02-28 10:59:40 -05:00
parent adbdc04747
commit 6b43149105
1 changed files with 16 additions and 1 deletions
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17
pyghmi/ipmi/oem/lenovo/nextscale.py
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@ -683,8 +683,23 @@ class SMMClient(object):
rsp.read()
def reseat_bay(self, bay):
bay = int(bay)
if bay % 2 == 0:
# even node may be unable to reseat based on shared io
try:
rsp = self.ipmicmd.xraw_command(0x32, 0xc5, data=[1])
except Exception:
rsp = {'data': [1]}
rsp['data'] = bytearray(rsp['data'])
if rsp['data'][0] == 2: # shared io
rsp = self.ipmicmd.xraw_command(0x32, 0xa7, data=[bay - 1])
rsp['data'] = bytearray(rsp['data'])
if rsp['data'][1] == 0x80:
raise Exception('Unable to reseat bay {0} due to bay {1} '
'being on with shared IO'.format(
bay, bay - 1))
self.ipmicmd.xraw_command(netfn=0x32, command=0xa4,
data=[int(bay), 2])
data=[bay, 2])
def get_diagnostic_data(self, savefile, progress=None, autosuffix=False,
variant=None):