{"draftJsState":{"blocks":[{"data":{"image":{"id":"5fc3d8d963d57404151310e4"}},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"","type":"atomic:image","key":"bqmvh"},{"data":{"image":{"id":"5fc3d875b545e634884f0835"}},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"На новых серверах Supermicro вентиляторы работают в оптимальном режиме, но иногда режим требуется изменить. Кому-то нужно сделать потише, потому-что сервер стоит рядом, и весь день слушать этот вой нет никаких сил. Кому-то, наоборот, нужно врубить обороты на максимум, чтобы сервер не перегревался при максимально загруженных GPU.","type":"unstyled","key":"ftsvf"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"Речь сейчас о материнских платах Supermicro X9/X10/X11 (для X8 можно в BIOS управлять). Вентиляторы данных материнок контролируют две зоны:","type":"unstyled","key":"frds4"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"Зона 0 — вентиляторы на CPU или в корпусе, помечаются цифрами (FAN1, FAN2, и т.д.)","type":"unordered-list-item","key":"a4nv2"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"Зона 1 — вентиляторы периферии, помечаются буквами (FANA, FANB, и т.д.)","type":"unordered-list-item","key":"9o2eh"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"В BMC имеется 4 режима работы вентиляторов:","type":"unstyled","key":"321n5"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[{"length":9,"offset":0,"style":"BOLD"}],"text":"Standard\nЗона 0 — в зависимости от температуры CPU вентиляторы вращаются на 50%.\nЗона 1 — в зависимости от температуры PCH вентиляторы вращаются на 50%.","type":"unordered-list-item","key":"1rp7q"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[{"length":8,"offset":0,"style":"BOLD"}],"text":"Optimal\nЗона 0 — в зависимости от температуры CPU вентиляторы вращаются на 30%.\nЗона 1 — вентиляторы вращаются на 30%.","type":"unordered-list-item","key":"4p0bm"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[{"length":5,"offset":0,"style":"BOLD"}],"text":"Full\nЗона 0 — вентиляторы вращаются на 100%.\nЗона 1 — вентиляторы вращаются на 100%.","type":"unordered-list-item","key":"1r7ts"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[{"length":9,"offset":0,"style":"BOLD"}],"text":"Heavy IO\nЗона 0 — в зависимости от температуры CPU вентиляторы вращаются на 30%.\nЗона 1 — вентиляторы вращаются на 75%.","type":"unordered-list-item","key":"3v446"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"Есть несколько способов изменить режим работы вентиляторов. К некоторым моделям подходят не все способы.","type":"unstyled","key":"4q6ok"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"Через web интерфейс","type":"header-three","key":"es187"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"Открываем web интерфейс IPMI и переходим в раздел Configuration > Fan mode.","type":"unstyled","key":"79q95"},{"data":{"image":{"id":"5fc3d75ad57ee92752a1ed24"}},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"","type":"atomic:image","key":"4ii9v"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"У моей модели сервера есть четыре варианта:","type":"unstyled","key":"2ugd6"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"Set Fan to Full Speed","type":"unordered-list-item","key":"bj2if"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"Set Fan to Optimal Speed","type":"unordered-list-item","key":"cbc6o"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"Set Fan to PUE2 (Power Utilization Effectiveness) Speed","type":"unordered-list-item","key":"7e1p0"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"Set Fan to HeavyIO Speed","type":"unordered-list-item","key":"327ab"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"Я так понимаю, что PUE2 у меня это вместо стандартного режима.","type":"unstyled","key":"1thk6"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"Через BIOS","type":"header-three","key":"d97jp"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"Здесь пример для материнской платы X8. Advanced > Hardware Health Configuration. Fan Speed Control Modes.","type":"unstyled","key":"39tlf"},{"data":{"image":{"id":"5fc3d75ad57ee92752a1ed25"}},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"","type":"atomic:image","key":"5ajd9"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"В более новых моделях материнских плат Supermicro я данных настроек не увидел.","type":"unstyled","key":"5tjbe"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"Через ipmitool или IPMICFG","type":"header-three","key":"5v9i8"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"Установка ipmitool","type":"header-three","key":"vpj0"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"В Ubuntu устанавливаем ipmitool:","type":"unstyled","key":"cssv5"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"apt-get update\napt-get install ipmitool","type":"blockquote","key":"9rd2c"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"В RedHat или CentOS:","type":"unstyled","key":"covml"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"yum update\nyum install OpenIPMI ipmitool\n/sbin/chkconfig ipmi on\nservice ipmi start","type":"blockquote","key":"8n3u3"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"Управление режимом работы вентиляторов","type":"header-three","key":"2im3u"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"Считать текущий режим работы вентиляторов:","type":"unstyled","key":"704q4"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"ipmitool -I lanplus -U -P -H raw 0x30 0x45 0x00","type":"blockquote","key":"4t3nj"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"Результат может быть:","type":"unstyled","key":"b2vrg"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"00 – Standard","type":"unordered-list-item","key":"cpu3c"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"01 – Full","type":"unordered-list-item","key":"bka51"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"02 – Optimal","type":"unordered-list-item","key":"29scq"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"04 – Heavy IO","type":"unordered-list-item","key":"3fi7r"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"Установить режим работы вентиляторов:","type":"unstyled","key":"flkid"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[{"length":9,"offset":0,"style":"ITALIC"},{"length":5,"offset":81,"style":"ITALIC"},{"length":8,"offset":158,"style":"ITALIC"},{"length":9,"offset":238,"style":"ITALIC"}],"text":"#Standard\nipmitool -I lanplus -H хост -U логин -P пароль raw 0x30 0x45 0x01 0x00\n#Full\nipmitool -I lanplus -H хост -U логин -P пароль raw 0x30 0x45 0x01 0x01\n#Optimal\nipmitool -I lanplus -H хост -U логин -P пароль raw 0x30 0x45 0x01 0x02\n#Heavy IO\nipmitool -I lanplus -H хост -U логин -P пароль raw 0x30 0x45 0x01 0x04","type":"blockquote","key":"1gb1v"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"В IPMICFG синтаксис схож:","type":"unstyled","key":"9guee"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"Ipmicfg -raw 0x30 0x45 0x00","type":"blockquote","key":"89edu"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"Управление скоростью вентиляторов","type":"header-three","key":"4r294"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"Помимо режима работы можно устанавливать скорость.","type":"unstyled","key":"3mm07"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[{"length":65,"offset":0,"style":"ITALIC"}],"text":"Я сам не проверял! Все изменения вы вносите на свой страх и риск!","type":"blockquote","key":"fckrj"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"Перед началом нужно сменить режим на Full, иначе BMC переопределит ваши настройки.","type":"unstyled","key":"1ga1p"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[{"length":5,"offset":0,"style":"ITALIC"},{"length":7,"offset":77,"style":"ITALIC"},{"length":7,"offset":166,"style":"ITALIC"}],"text":"#Full\nipmitool -I lanplus -H хост -U логин -P пароль raw 0x30 0x45 0x01 0x01\n#zone 0\nipmitool -I lanplus -H хост -U логин -P пароль 0x30 0x70 0x66 0x01 0x0 0x\n#zone 1\nipmitool -I lanplus -H хост -U логин -P пароль 0x30 0x70 0x66 0x01 0x1 0x","type":"blockquote","key":"cqd8u"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"Где — скорость от 00 до 64. 0x64 соответствует 100%, 0x32 — 50% и т.п.","type":"unstyled","key":"aucfi"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"Управление пороговыми значениями (thresholds)","type":"header-three","key":"db4mp"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"Список сенсоров, выбираем всё похожее на вентиляторы:","type":"unstyled","key":"cgmm9"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"ipmitool -I lanplus -H хост -U логин -P пароль sensor list | grep FAN","type":"blockquote","key":"cka1b"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"Хелп по изменению пороговых значений сенсора:","type":"unstyled","key":"1bmls"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"ipmitool -I lanplus -H хост -U логин -P пароль sensor thresh","type":"blockquote","key":"ftj8q"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"sensor thresh \n id : name of the sensor for which threshold is to be set\n threshold : which threshold to set\n unr = upper non-recoverable\n ucr = upper critical\n unc = upper non-critical\n lnc = lower non-critical\n lcr = lower critical\n lnr = lower non-recoverable\n setting : the value to set the threshold to\n\nsensor thresh lower \n Set all lower thresholds at the same time\n\nsensor thresh upper \n Set all upper thresholds at the same time","type":"blockquote","key":"6a3jr"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"Меняем выбранному вентилятору нижние пороговые значения:","type":"unstyled","key":"dfdg0"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"ipmitool -I lanplus -H хост -U логин -P пароль sensor thresh FAN2 lower 150 225 300","type":"blockquote","key":"190at"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"Меняем выбранному вентилятору верхние пороговые значения:","type":"unstyled","key":"bjaum"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"ipmitool -I lanplus -H хост -U логин -P пароль sensor thresh FAN2 upper 23000 24000 25000","type":"blockquote","key":"8b49i"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"Ссылки","type":"header-three","key":"ajt5v"},{"data":{},"depth":0,"entityRanges":[{"key":0,"length":57,"offset":0}],"inlineStyleRanges":[],"text":"https://www.supermicro.com/support/faqs/faq.cfm?faq=18025","type":"unstyled","key":"59sbu"},{"data":{},"depth":0,"entityRanges":[{"key":1,"length":74,"offset":0}],"inlineStyleRanges":[],"text":"https://www.supermicro.com/en/solutions/management-software/ipmi-utilities","type":"unstyled","key":"sdt3"},{"data":{},"depth":0,"entityRanges":[{"key":2,"length":55,"offset":0}],"inlineStyleRanges":[],"text":"Получение информации о сенсорах IPMI с помощью ipmitool","type":"unstyled","key":"38m70"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"Примечание","type":"header-three","key":"ncqe"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"Иногда операционная система начинает сама рулить вентиляторами сервера. При установке Ubuntu Desktop вентиляторы постоянно вращались под 22k оборотов. Установка Ubuntu Server решила проблему.","type":"unstyled","key":"2uq2a"},{"data":{},"depth":0,"entityRanges":[{"key":3,"length":44,"offset":10}],"inlineStyleRanges":[{"length":9,"offset":0,"style":"ITALIC"}],"text":"Источник:\nhttps://internet-lab.ru/supermicro_fan_speed","type":"unstyled","key":"aosdm"},{"data":{"embedData":{"type":"yandex-wallet-form","params":"writer=seller&targets=%D0%9F%D0%BE%D0%B4%D0%B4%D0%B5%D1%80%D0%B6%D0%B0%D1%82%D1%8C%20%D0%BA%D0%B0%D0%BD%D0%B0%D0%BB&targets-hint=&default-sum=50&button-text=11&hint=&successURL=&quickpay=shop&account=41001784370107","width":"282px","height":"242px"}},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"","type":"atomic:embed","key":"7s1ec"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[{"length":50,"offset":0,"style":"BOLD"},{"length":54,"offset":51,"style":"BOLD"}],"text":"Если вам понравилась статья, то ставьте \uD83D\uDC4D\uD83C\uDFFB каналу.\nПишите комментарии, задавайте вопросы, подписывайтесь.","type":"unstyled","key":"cabg1"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"","type":"marker","key":"HHyez3o2aYa9EVJSorsJ"}],"entityMap":{"0":{"data":{"href":"https://www.supermicro.com/support/faqs/faq.cfm?faq=18025","url":"https://www.supermicro.com/support/faqs/faq.cfm?faq=18025"},"mutability":"MUTABLE","type":"LINK"},"1":{"data":{"href":"https://www.supermicro.com/en/solutions/management-software/ipmi-utilities","url":"https://www.supermicro.com/en/solutions/management-software/ipmi-utilities"},"mutability":"MUTABLE","type":"LINK"},"2":{"data":{"href":"https://internet-lab.ru/linux_ipmitool","url":"https://internet-lab.ru/linux_ipmitool"},"mutability":"MUTABLE","type":"LINK"},"3":{"data":{"url":"https://internet-lab.ru/supermicro_fan_speed"},"mutability":"MUTABLE","type":"LINK"}}},"mentions":[]}