def make_lv(lv_name, vg_name):
return lvm.makeLV(
"uuid",
lv_name,
vg_name,
"-wi-------",
"128",
"0",
"/dev/mapper/a",
"IU_image-uid,PU_00000000,MD_1",
)
def fakeGetLV(vgName):
""" This function returns lvs output in lvm.getLV() format.
Input file name: lvs_<sdName>.out
Input file should be the output of:
lvs --noheadings --units b --nosuffix --separator '|' \
-o uuid,name,vg_name,attr,size,seg_start_pe,devices,tags <sdName>
"""
# TODO: simplify by returning fake lvs instead of parsing real lvs output.
lvs_output = os.path.join(TESTDIR, 'lvs_%s.out' % vgName)
lvs = []
with open(lvs_output) as f:
for line in f:
fields = [field.strip() for field in line.split(lvm.SEPARATOR)]
lvs.append(lvm.makeLV(*fields))
return lvs
def fakeGetLV(vgName):
""" This function returns lvs output in lvm.getLV() format.
Input file name: lvs_<sdName>.out
Input file should be the output of:
lvs --noheadings --units b --nosuffix --separator '|' \
-o uuid,name,vg_name,attr,size,seg_start_pe,devices,tags <sdName>
"""
# TODO: simplify by returning fake lvs instead of parsing real lvs output.
lvs_output = os.path.join(TESTDIR, 'lvs_%s.out' % vgName)
lvs = []
with open(lvs_output) as f:
for line in f:
fields = [field.strip() for field in line.split(lvm.SEPARATOR)]
lvs.append(lvm.makeLV(*fields))
return lvs