now concho computes the price of the memory as well
- the empty machine price is now correct (the base memory is substracted) - also displays the mem size on the graph now that all machines don't have the same amount of memory nb : work involved for Bug 2886 - Devis pour l'achat d'un nouveau noeud pour le cluster (crédits TS 2020)
This commit is contained in:
Guillaume Raffy
parent
93a8b77231
commit
053d0f17ac
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@ -17,6 +17,7 @@ class Chassis(Item):
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self.num_cpu_slots_per_server = 2
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if re.match('dell-poweredge-r9.*', uid):
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self.num_cpu_slots_per_server = 4
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self.num_dimm_slots_per_channel = 2
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class Dimm(Item):
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@ -34,7 +35,7 @@ class Cpu(Item):
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super().__init__(proc_id)
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cpuTable = numpy.genfromtxt('cpu_table.dat', dtype=("|U32", float, int, float, float, float), names=True, delimiter='\t')
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for cpu_id, clock, num_cores, tdp, cpumark in zip(cpuTable['id'], cpuTable['clock'], cpuTable['num_cores'], cpuTable['tdp'], cpuTable['cpumark_1_cpu']):
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print(cpu_id)
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# print(cpu_id)
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if cpu_id == proc_id:
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# print('found '+procId)
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break
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@ -174,6 +175,15 @@ def get_simd_id(proc_arch):
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'coffeelake':'avx2'
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}[proc_arch]
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class MemChannel():
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def __init__(self):
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self.dimms = []
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class CpuSlotMem():
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def __init__(self):
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self.mem_channels = []
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class Config():
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@ -182,7 +192,8 @@ class Config():
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self.num_servers = 0
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self.num_cpu_per_server = 0
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self.cpu = None
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self.dimms_per_channel = []
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self.cpu_slots_mem = []
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@property
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def chassis(self):
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@ -236,16 +247,39 @@ class Config():
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# dimm_capacity = 16
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dimm = self.configurator.get_dimm(dimm_capacity)
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assert dimm
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self.dimms_per_channel = [ dimm ]
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print(cpu.uid, cpu.num_cores, ram_per_channel)
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for cpu_slot_mem in self.cpu_slots_mem:
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for mem_channel in cpu_slot_mem.mem_channels:
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for dimm_slot_index in range(self.configurator.chassis.item.num_dimm_slots_per_channel):
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mem_channel.dimms[dimm_slot_index] = dimm
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@property
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def ram_size(self):
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ram_size = 0
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for cpu_slot_mem in self.cpu_slots_mem:
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for mem_channel in cpu_slot_mem.mem_channels:
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for dimm_slot_index in range(self.configurator.chassis.item.num_dimm_slots_per_channel):
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dimm = mem_channel.dimms[dimm_slot_index]
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if dimm is not None:
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dimm = self.configurator.get_item(dimm.uid)
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ram_size += self.num_servers * dimm.num_gb
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return ram_size
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@property
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def ram_price(self):
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ram_price = 0.0
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for cpu_slot_mem in self.cpu_slots_mem:
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for mem_channel in cpu_slot_mem.mem_channels:
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for dimm_slot_index in range(self.configurator.chassis.item.num_dimm_slots_per_channel):
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dimm = mem_channel.dimms[dimm_slot_index]
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if dimm is not None:
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dimm_price = self.configurator.get_item_price(dimm.uid)
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ram_price += self.num_servers * dimm_price
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return ram_price
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def get_price(self):
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price = self.configurator.chassis.price
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price += self.num_servers * self.num_cpu_per_server * self.configurator.get_item_price(self.cpu.uid)
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for dimm in self.dimms_per_channel:
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dimm_price = self.configurator.get_item_price(dimm.uid)
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price += self.num_servers * self.num_cpu_per_server * self.cpu.num_ram_channels * dimm_price
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# print("ram_price : %f € for %d dimms of %d Gb" % (ram_price, self.num_servers * self.num_cpu_per_server * cpu.num_ram_channels, dimm_capacity))
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price += self.num_servers * self.num_cpu_per_server * self.configurator.get_item_price(self.cpu.uid) + self.ram_price
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assert price > 0.0
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return price
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@ -261,7 +295,21 @@ class Config():
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def set_cpu(self, cpu):
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self.cpu = cpu
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# create the dimm slots
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self.cpu_slots_mem = []
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for cpu_index in range(self.num_cpu_per_server):
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cpu_slot_mem = CpuSlotMem()
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for channel_index in range(cpu.num_ram_channels):
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mem_channel = MemChannel()
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for dimm_slot_index in range(self.configurator.chassis.item.num_dimm_slots_per_channel):
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mem_channel.dimms.append(None) # dimm slots are empty
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cpu_slot_mem.mem_channels.append(mem_channel)
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self.cpu_slots_mem.append(cpu_slot_mem)
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@property
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def num_cpus(self):
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return self.num_cpu_per_server * self.num_servers
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class Option():
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@ -305,6 +353,11 @@ class Configurator():
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return dimm
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assert False, 'failed to find an option for a dimm of capacity %d gb' % dimm_capacity
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def get_item(self, item_uid):
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for module in self.modules.values():
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if item_uid in module.options:
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return module.options[item_uid].item
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def get_item_price(self, item_uid):
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for module in self.modules.values():
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if item_uid in module.options:
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@ -487,11 +487,9 @@ class DellConfiguratorParser():
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assert False, 'unhandled label : %s' % label
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return ram_options
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def _parse_base_config(self, html_root, configurator):
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base_config = Config(configurator)
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base_config.num_servers = configurator.chassis.item.max_num_servers
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base_config.num_cpu_per_server = 1
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module_root_element = DellConfiguratorParser._get_module(html_root, 'Processeurs (Passage)')
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@classmethod
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def _get_module_default_item(cls, module_label, html_root):
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module_root_element = DellConfiguratorParser._get_module(html_root, module_label)
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assert module_root_element is not None
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for option_root_element in module_root_element.xpath(".//div[@class='row']"):
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label_elements = option_root_element.xpath(".//div[@class='option-selected ']")
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@ -499,15 +497,37 @@ class DellConfiguratorParser():
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if len(label_elements) > 0:
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label = label_elements[0].text_content().replace('\n', '')
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price = DellConfiguratorParser.price_str_as_float(option_root_element.xpath(".//div[@class='col-md-3 text-right option-price option-price-selected']")[0].text_content())
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assert price == 0.0
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# print(label, price)
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# Processeur Intel Xeon Silver 4208 2.1GHz,11M Cache,9.60GT/s, 2UPI,No Turbo, HT,8C/16T (85W) - DDR4-2400
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match = re.match(r'^Processeur Intel Xeon (?P<cpu_class>Silver|Gold|Platinium) (?P<cpu_number>[0-9][0-9][0-9][0-9][RLYU]?).*', label)
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assert match, 'unhandled label : %s' % label
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# print(match['cpu_class'], match['cpu_number'])
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cpu_id = "intel-xeon-%s-%s" % (match['cpu_class'].lower(), match['cpu_number'].lower())
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base_config.set_cpu(Cpu(cpu_id))
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assert base_config.cpu is not None
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assert price == 0.0, 'default items are expected to have a price of 0.0 € (%s s price is %f)' % (label, price)
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return label
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assert False, 'failed to find the default item of module %s' % module_label
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def _parse_base_config(self, html_root, configurator):
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base_config = Config(configurator)
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base_config.num_servers = configurator.chassis.item.max_num_servers
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base_config.num_cpu_per_server = 1
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# initialize cpu
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item_label = DellConfiguratorParser._get_module_default_item('Processeurs (Passage)', html_root)
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# Processeur Intel Xeon Silver 4208 2.1GHz,11M Cache,9.60GT/s, 2UPI,No Turbo, HT,8C/16T (85W) - DDR4-2400
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match = re.match(r'^Processeur Intel Xeon (?P<cpu_class>Silver|Gold|Platinium) (?P<cpu_number>[0-9][0-9][0-9][0-9][RLYU]?).*', item_label)
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assert match, 'unhandled label : %s' % item_label
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# print(match['cpu_class'], match['cpu_number'])
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cpu_id = "intel-xeon-%s-%s" % (match['cpu_class'].lower(), match['cpu_number'].lower())
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base_config.set_cpu(Cpu(cpu_id))
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# initialize the default ram dimms
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item_label = DellConfiguratorParser._get_module_default_item('Mémoires (Passage)', html_root)
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# Mémoire 16 Go DDR4 à 2933MHz (1x16Go)
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match = re.match(r'^Mémoire (?P<num_gb>[0-9]+) Go DDR4 à (?P<num_mhz>[0-9]+)MHz \((?P<num_dimms>[0-9]+)x(?P<num_gb2>[0-9]+)Go\)', item_label)
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assert match, 'unhandled label : %s' % item_label
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assert int(match['num_dimms']) == 1
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assert match['num_gb'] == match['num_gb2']
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# print(match['cpu_class'], match['cpu_number'])
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cpu_slot_index = 0
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mem_channel_index = 0
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dimm_slot = 0
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base_config.cpu_slots_mem[cpu_slot_index].mem_channels[mem_channel_index].dimms[dimm_slot] = Dimm(num_gb=int(match['num_gb']), num_mhz=int(match['num_mhz']), mem_type='rdimm')
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return base_config
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@ -570,7 +590,8 @@ class DellConfiguratorParser():
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assert price_value_element is not None
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base_price = DellConfiguratorParser.price_str_as_float(price_value_element.text_content())
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assert base_price is not None
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configurator.chassis.price = base_price - configurator.get_item_price(configurator.base_config.cpu.uid)
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configurator.chassis.price = base_price - configurator.base_config.num_cpus * configurator.get_item_price(configurator.base_config.cpu.uid) - configurator.base_config.ram_price
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class DellMatinfoConfigurator(Configurator):
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@ -583,5 +604,12 @@ class DellMatinfoConfigurator(Configurator):
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def create_config(self):
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return copy.copy(self.base_config)
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# config = copy.deepcopy(self.base_config)
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config = Config(self)
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config.num_servers = self.base_config.num_servers
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config.num_cpu_per_server = self.base_config.num_cpu_per_server
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config.set_cpu(self.base_config.cpu)
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config.cpu_slots_mem = copy.deepcopy(self.base_config.cpu_slots_mem)
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return config
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@ -76,7 +76,7 @@ def plot_system_efficiency():
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def getColorCodeFromItemLabel(label):
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generation=label[-1]
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(model, proc_id) = re.split('_', label)
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(model, proc_id, ram_size) = re.split('_', label)
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saturation = {
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'sandy bridge':0.0,
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'ivy bridge':0.2,
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@ -113,7 +113,7 @@ def plot_system_efficiency():
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return matplotlib.colors.hsv_to_rgb((hue, saturation, value))
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def get_marker_from_label(label):
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(model, proc_id) = re.split('_', label)
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(model, proc_id, ram_size) = re.split('_', label)
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return get_marker(proc_id)
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@ -125,14 +125,14 @@ def plot_system_efficiency():
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dell.DellMatinfoConfigurator('rcrc1406676-4834664 - Cat2 Conf4 PowerEdge R640 - Dell.html')]
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# dell.DellPowerEdgeR940()]
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for configurator in configurators:
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config = configurator.create_config()
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for cpu in configurator.get_cpu_options():
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if not cpu.architecture in ['coffeelake', 'skylake','cascadelake']:
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continue
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item_label = numpy.append( item_label, config.chassis.uid + '_' + cpu.uid )
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config = configurator.create_config()
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config.set_cpu(cpu)
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config.set_ram(ram_per_core=4.0e9)
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config.num_cpu_per_server = config.configurator.chassis.item.num_cpu_slots_per_server
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item_label = numpy.append( item_label, config.chassis.uid + '_' + cpu.uid + '_' + str(config.ram_size) + 'gb' )
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# print('procOptionPrice', procOptionPrice)
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# config_price = procOptionPrice
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# config_price += config.get_empty_price()
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@ -146,6 +146,7 @@ def plot_system_efficiency():
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# print('config.config.get_guarantee_price(5)', config.get_guarantee_price(5))
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# config_price += config.get_disk_upgrade_price(2.0e12)
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# print('config.get_disk_upgrade_price(2.0e12)', config.get_disk_upgrade_price(2.0e12))
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# print(item_label, config.get_price(), config.get_power_consumption())
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item_price = numpy.append( item_price, config.get_price() )
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item_power_consumption = numpy.append( item_power_consumption, config.get_power_consumption())
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# # print(hostTypeId, procId, item_power_consumption[-1])
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