华为昇腾920b服务器部署DeepSeek翻车现场演示
<div id="navCategory"><h5 class="catalogue">目录</h5><ul class="first_class_ul"><li><a href="#_label0">硬件配置信息</a></li><ul class="second_class_ul"><li><a href="#_lab2_0_0">基本硬件信息</a></li><li><a href="#_lab2_0_1">NPU/GPU信息</a></li></ul><li><a href="#_label1">开始部署DeepSeek</a></li><ul class="second_class_ul"><li><a href="#_lab2_1_2">ollama方法</a></li><li><a href="#_lab2_1_3">使用 nohup ollama run</a></li></ul><li><a href="#_label2">容器部署方法</a></li><ul class="second_class_ul"></ul></ul></div><p>最近到祸一台HUAWEI Kunpeng 920 5250,先看看配置。之前是部署的讯飞大模型,发现资源利用率太低了。把5台减少到3台,就出了他</p><p class="maodian"><a name="_label0"></a></p><h2>硬件配置信息</h2>
<p class="maodian"><a name="_lab2_0_0"></a></p><h3>基本硬件信息</h3>
<p>按照惯例先来看看配置。一共3块盘,500G的系统盘,+ 2块3T固态,后面把固态硬盘也组合成了逻辑卷</p>
<p>内存是1.5T的,比我电脑硬盘都大</p>
<div class="jb51code"><pre class="brush:bash;"># lsblk
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINTS
sda 8:0 0 446.6G0 disk
├─sda1 8:1 0 600M0 part /boot/efi
├─sda2 8:2 0 1G0 part /boot
└─sda3 8:3 0 445G0 part
├─openeuler-root 253:0 0 70G0 lvm/
├─openeuler-swap 253:1 0 4G0 lvm
└─openeuler-home 253:2 0 371G0 lvm/home
nvme1n1 259:0 0 2.9T0 disk
└─nvme1n1p1 259:4 0 2.9T0 part
└─vg_data01-lv_data01 253:3 0 5.8T0 lvm/data
nvme0n1 259:1 0 2.9T0 disk
└─nvme0n1p1 259:3 0 2.9T0 part
└─vg_data01-lv_data01 253:3 0 5.8T0 lvm/data
# df -Th | awk '$2 !~ /overlay/ && $2 !~ /tmpfs/'
文件系统 类型 容量已用可用 已用% 挂载点
/dev/mapper/openeuler-root ext4 69G 45G 21G 69% /
/dev/sda2 ext4 974M 72M835M 8% /boot
/dev/sda1 vfat 599M5.8M594M 1% /boot/efi
/dev/mapper/openeuler-home ext4 365G4.6G342G 2% /home
/dev/mapper/vg_data01-lv_data01 ext4 5.8T4.3T1.3T 78% /data</pre></div>
<div class="jb51code"><pre class="brush:bash;"># cat /etc/os-release
NAME="openEuler"
VERSION="22.03 LTS"
ID="openEuler"
VERSION_ID="22.03"
PRETTY_NAME="openEuler 22.03 LTS"
ANSI_COLOR="0;31"
# uname -a
Linux localhost.localdomain 5.10.0-60.18.0.50.oe2203.aarch64 #1 SMP Wed Mar 30 02:43:08 UTC 2022 aarch64 aarch64 aarch64 GNU/Linux
# lscpu
架构: aarch64
CPU 运行模式: 64-bit
字节序: Little Endian
CPU: 192
在线 CPU 列表: 0-191
厂商 ID: HiSilicon
BIOS Vendor ID: HiSilicon
型号名称: Kunpeng-920
BIOS Model name: HUAWEI Kunpeng 920 5250
型号: 0
每个核的线程数: 1
每个座的核数: 48
座: 4
步进: 0x1
Frequency boost: disabled
CPU 最大 MHz: 2600.0000
CPU 最小 MHz: 200.0000
BogoMIPS: 200.00
标记: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma dcpop asimddp asimdfhm ssbs
Caches (sum of all):
L1d: 12 MiB (192 instances)
L1i: 12 MiB (192 instances)
L2: 96 MiB (192 instances)
L3: 192 MiB (8 instances)
NUMA:
NUMA 节点: 8
NUMA 节点0 CPU: 0-23
NUMA 节点1 CPU: 24-47
NUMA 节点2 CPU: 48-71
NUMA 节点3 CPU: 72-95
NUMA 节点4 CPU: 96-119
NUMA 节点5 CPU: 120-143
NUMA 节点6 CPU: 144-167
NUMA 节点7 CPU: 168-191
Vulnerabilities:
Itlb multihit: Not affected
L1tf: Not affected
Mds: Not affected
Meltdown: Not affected
Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Spectre v1: Mitigation; __user pointer sanitization
Spectre v2: Not affected
Srbds: Not affected
Tsx async abort: Not affected
# free -h
total used free sharedbuff/cache available
Mem: 1.5Ti 12Gi 26Gi 20Mi 1.4Ti 1.5Ti
Swap: 4.0Gi 12Mi 4.0Gi</pre></div>
<p class="maodian"><a name="_lab2_0_1"></a></p><h3>NPU/GPU信息</h3>
<p>由于没有部署任何AI、模型,所以空载着</p>
<div class="jb51code"><pre class="brush:bash;"># npu-smi info
+------------------------------------------------------------------------------------------------+
| npu-smi 24.1.rc1 Version: 24.1.rc1 |
+---------------------------+---------------+----------------------------------------------------+
| NPU Name | Health | Power(W) Temp(C) Hugepages-Usage(page)|
| Chip | Bus-Id | AICore(%) Memory-Usage(MB)HBM-Usage(MB) |
+===========================+===============+====================================================+
| 0 910B3 | OK | 89.7 35 0 / 0 |
| 0 | 0000:C1:00.0| 0 0 / 0 3159 / 65536 |
+===========================+===============+====================================================+
| 1 910B3 | OK | 88.6 38 0 / 0 |
| 0 | 0000:C2:00.0| 0 0 / 0 3159 / 65536 |
+===========================+===============+====================================================+
| 2 910B3 | OK | 91.8 36 0 / 0 |
| 0 | 0000:81:00.0| 0 0 / 0 3159 / 65536 |
+===========================+===============+====================================================+
| 3 910B3 | OK | 87.2 36 0 / 0 |
| 0 | 0000:82:00.0| 0 0 / 0 3159 / 65536 |
+===========================+===============+====================================================+
| 4 910B3 | OK | 88.8 41 0 / 0 |
| 0 | 0000:01:00.0| 0 0 / 0 3159 / 65536 |
+===========================+===============+====================================================+
| 5 910B3 | OK | 95.7 44 0 / 0 |
| 0 | 0000:02:00.0| 0 0 / 0 3159 / 65536 |
+===========================+===============+====================================================+
| 6 910B3 | OK | 93.5 39 0 / 0 |
| 0 | 0000:41:00.0| 0 0 / 0 3160 / 65536 |
+===========================+===============+====================================================+
| 7 910B3 | OK | 89.2 40 0 / 0 |
| 0 | 0000:42:00.0| 0 0 / 0 3160 / 65536 |
+===========================+===============+====================================================+
+---------------------------+---------------+----------------------------------------------------+
| NPU Chip | Process id | Process name | Process memory(MB) |
+===========================+===============+====================================================+
| No running processes found in NPU 0 |
+===========================+===============+====================================================+
| No running processes found in NPU 1 |
+===========================+===============+====================================================+
| No running processes found in NPU 2 |
+===========================+===============+====================================================+</pre></div>
<p class="maodian"><a name="_label1"></a></p><h2>开始部署DeepSeek</h2>
<p class="maodian"><a name="_lab2_1_2"></a></p><h3>ollama方法</h3>
<p>根据网上资料看,只要用ollama部署就行,后面发现这个行不通。因为ollama只适配了英伟达的GPU,像华为的根本就行不通啊,</p>
<p>ollama的安装脚本也是去下载英伟达的驱动,结果就是下载失败,就算下载成功了也不能安装上去</p>
<p>https://zhuanlan.zhihu.com/p/22081569918</p>
<p>0</p>
<p>最后折腾了很久</p>
<p class="maodian"><a name="_lab2_1_3"></a></p><h3>使用 nohup ollama run</h3>
<p>部署一个1.5B的试试,发现可以运行了。但是总觉得不对境。回答问题太慢了,用时3分钟。CPU使用率也是狂飙。NPU是一点没有使上劲啊</p>
<div class="jb51code"><pre class="brush:plain;">ollama run deepseek-r1:1.5b</pre></div>
<p style="text-align:center"><img alt="" src="https://img.jbzj.com/file_images/article/202502/2025021915245823.png" /></p>
<p class="maodian"><a name="_label2"></a></p><h2>容器部署方法</h2>
<p>最后决定下载权重+容器部署。结果这里就有遇到了坑点</p>
<p>需要用到git lfs 工具 和 华为的镜像。因为这是ARM服务器,所有git lfs命令也很难找,欧拉的yum源还没有提供,最后翻来覆去在github最新的V3.6.1找到了。使用二进制命令接安装脚本既可以实现。这样就能通过git install ,git push 去拉取近1TB的权重了</p>
<p>https://github.com/git-lfs/git-lfs/releases</p>
<p style="text-align:center"><img alt="" src="https://img.jbzj.com/file_images/article/202502/2025021915245824.png" /></p>
<p style="text-align:center"><img alt="" src="https://img.jbzj.com/file_images/article/202502/2025021915245825.png" /></p>
<p>再说说这个华为的镜像吧,不得不吐槽。华为这是把镜像当宝贝供着吗,下载还需要申请权限,不是一般人还申请不下来。还好我们这里条件都满足</p>
<p>晚上提交的申请,第二天早上就通过了</p>
<p style="text-align:center"><img alt="" src="https://img.jbzj.com/file_images/article/202502/2025021915245826.png" /></p>
<p>最后参照了好几个教程,不是启动失败,就吃出现权限拒绝,服了</p>
<p>华为服务器社区:https://www.hiascend.com/software/modelzoo/models/detail/68457b8a51324310aad9a0f55c3e56e3</p>
<p>天翼云社区: https://www.ctyun.cn/document/10027724/10944583</p>
<p style="text-align:center"><img alt="" src="https://img.jbzj.com/file_images/article/202502/2025021915245827.png" /></p>
<p style="text-align:center"><img alt="" src="https://img.jbzj.com/file_images/article/202502/2025021915245828.png" /></p>
<p>部署R1模型提示不兼容…</p>
<p>天翼云社区: https://www.ctyun.cn/document/10027724/10944583</p>
<p style="text-align:center"><img alt="" src="https://img.jbzj.com/file_images/article/202502/2025021915245829.png" /></p>
<p>部署R1模型提示不兼容…</p>
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