<![CDATA[曙光环境验证]]>第一个节点
ssh root@10.8.150.53 用户名/密码：root/TanzU2020_vip

Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
CPU(s): 32
On-line CPU(s) list: 0-31
Thread(s) per core: 1
Core(s) per socket: 32
Socket(s): 1
NUMA node(s): 4
Vendor ID: HygonGenuine
CPU family: 24
Model: 0
Model name: Hygon C86 7185 32-core Processor
Stepping: 1
CPU MHz: 2000.000
CPU max MHz: 2000.0000
CPU min MHz: 1200.0000
BogoMIPS: 4000.15
Virtualization: AMD-V
L1d cache: 32K
L1i cache: 64K
L2 cache: 512K
L3 cache: 8192K
NUMA node0 CPU(s): 0-7
NUMA node1 CPU(s): 8-15
NUMA node2 CPU(s): 16-23
NUMA node3 CPU(s): 24-31
Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm constant_tsc art rep_good nopl nonstop_tsc extd_apicid amd_dcm aperfmperf eagerfpu pni monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw skinit wdt tce topoext perfctr_core perfctr_nb bpext perfctr_l2 hw_pstate retpoline_amd ssbd ibpb vmmcall fsgsbase bmi1 avx2 smep bmi2 rdseed adx smap clflushopt xsaveopt xsavec xgetbv1 clzero irperf xsaveerptr arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic v_vmsave_vmload vgif overflow_recov succor smca

Memory block size: 128M
Total online memory: 128G
Total offline memory: 0B

]]>http://an.forum.genostack.com/topic/478/曙光环境验证RSS for NodeSat, 13 Jun 2026 12:33:14 GMTSat, 04 Dec 2021 02:27:37 GMT60<![CDATA[Reply to 曙光环境验证 on Wed, 08 Dec 2021 09:01:20 GMT]]>编译TBB的时候clang 找不到
export PATH=$PATH:/opt/rocm-4.5.0/llvm/bin/

]]>http://an.forum.genostack.com/post/973http://an.forum.genostack.com/post/973Wed, 08 Dec 2021 09:01:20 GMT<![CDATA[Reply to 曙光环境验证 on Wed, 08 Dec 2021 08:41:08 GMT]]>/home/anneng/SegAlign/submodules/TBB/./src/tbbmalloc/proxy.cpp:299:68: error: alias must point to a defined variable or function
void *aligned_alloc(size_t alignment, size_t size) attribute ((alias ("memalign")));
^
/home/anneng/SegAlign/submodules/TBB/./src/tbbmalloc/proxy.cpp:311:62: error: alias must point to a defined variable or function
void *__libc_calloc(size_t num, size_t size) attribute ((alias ("calloc")));
^
/home/anneng/SegAlign/submodules/TBB/./src/tbbmalloc/proxy.cpp:312:70: error: alias must point to a defined variable or function
void *__libc_memalign(size_t alignment, size_t size) attribute ((alias ("memalign")));
^
/home/anneng/SegAlign/submodules/TBB/./src/tbbmalloc/proxy.cpp:313:51: error: alias must point to a defined variable or function
void *__libc_pvalloc(size_t size) attribute ((alias ("pvalloc")));
^
/home/anneng/SegAlign/submodules/TBB/./src/tbbmalloc/proxy.cpp:314:50: error: alias must point to a defined variable or function
void *__libc_valloc(size_t size) attribute ((alias ("valloc")));

]]>http://an.forum.genostack.com/post/972http://an.forum.genostack.com/post/972Wed, 08 Dec 2021 08:41:08 GMT<![CDATA[Reply to 曙光环境验证 on Wed, 08 Dec 2021 07:57:43 GMT]]>[root@h01r1n08 build]# cmake -DCMAKE_BUILD_TYPE=Release -DTBB_ROOT=${PWD}/../submodules/TBB -DCMAKE_PREFIX_PATH=${PWD}/../submodules/TBB/cmake ..
-- The CXX compiler identification is GNU 7.3.1
-- The HIP compiler identification is Clang 12.0.0
CMake Error at /usr/local/share/cmake-3.22/Modules/CMakeDetermineHIPCompiler.cmake:105 (message):
The ROCm root directory:

/opt/rocm-4.0.1

does not contain the HIP runtime CMake package, expected at:

/opt/rocm-4.0.1/lib/cmake/hip-lang/hip-lang-config.cmake

Call Stack (most recent call first):
CMakeLists.txt:3 (project)

-- Configuring incomplete, errors occurred!
See also "/home/anneng/SegAlign/build/CMakeFiles/CMakeOutput.log".

===========================

-- The CXX compiler identification is GNU 7.3.1
-- The HIP compiler identification is Clang 12.0.0
CMake Error at /usr/local/share/cmake-3.22/Modules/CMakeDetermineHIPCompiler.cmake:105 (message):
The ROCm root directory:

/opt/rocm-4.0.1

does not contain the HIP runtime CMake package, expected at:

/opt/rocm-4.0.1/lib/cmake/hip-lang/hip-lang-config.cmake

Call Stack (most recent call first):
CMakeLists.txt:3 (project)

-- Configuring incomplete, errors occurred!

=======rocm-hip-sdk在4.5上面有=======
之前给您装的是4.0.1的rocm，没有支持rocm-hip-sdk

==还有类似的几个包也需要安装下==========
yum install rocm-language-runtime
yum install rocm-hip-runtime
yum install rocm-hip-runtime-devel
yum install rocm-hip-library
yum install rocm-hip-libraries

]]>http://an.forum.genostack.com/post/971http://an.forum.genostack.com/post/971Wed, 08 Dec 2021 07:57:43 GMT<![CDATA[Reply to 曙光环境验证 on Tue, 07 Dec 2021 10:18:11 GMT]]>安装 rocm裸金属rocm4.0.1安装.docx

]]>http://an.forum.genostack.com/post/970http://an.forum.genostack.com/post/970Tue, 07 Dec 2021 10:18:11 GMT<![CDATA[Reply to 曙光环境验证 on Tue, 07 Dec 2021 10:17:27 GMT]]>曙光升级后 报错
[root@h01r1n08 ~]# /opt/rocm/bin/hipcc --version
Can't exec "/opt/rocm-4.0.1/llvm/bin/clang++": No such file or directory at /opt/rocm-4.0.1/hip/bin/hipconfig line 141.
Use of uninitialized value $HIP_CLANG_VERSION in pattern match (m//) at /opt/rocm-4.0.1/hip/bin/hipconfig line 142.
Use of uninitialized value $HIP_CLANG_VERSION in concatenation (.) or string at /opt/rocm-4.0.1/hip/bin/hipconfig line 145.
Can't exec "/opt/rocm-4.0.1/llvm/bin/clang++": No such file or directory at /opt/rocm-4.0.1/hip/bin/hipconfig line 141.
Use of uninitialized value $HIP_CLANG_VERSION in pattern match (m//) at /opt/rocm-4.0.1/hip/bin/hipconfig line 142.
Use of uninitialized value $HIP_CLANG_VERSION in concatenation (.) or string at /opt/rocm-4.0.1/hip/bin/hipconfig line 145.
Can't exec "/opt/rocm-4.0.1/llvm/bin/clang++": No such file or directory at /opt/rocm-4.0.1/hip/bin/hipconfig line 141.
Use of uninitialized value $HIP_CLANG_VERSION in pattern match (m//) at /opt/rocm-4.0.1/hip/bin/hipconfig line 142.
Use of uninitialized value $HIP_CLANG_VERSION in concatenation (.) or string at /opt/rocm-4.0.1/hip/bin/hipconfig line 145.
Can't exec "/opt/rocm-4.0.1/llvm/bin/clang++": No such file or directory at /opt/rocm-4.0.1/hip/bin/hipconfig line 141.
Use of uninitialized value $HIP_CLANG_VERSION in pattern match (m//) at /opt/rocm-4.0.1/hip/bin/hipconfig line 142.
Use of uninitialized value $HIP_CLANG_VERSION in concatenation (.) or string at /opt/rocm-4.0.1/hip/bin/hipconfig line 145.
Can't exec "/opt/rocm-4.0.1/llvm/bin/clang": No such file or directory at /opt/rocm/bin/hipcc line 203.
Use of uninitialized value $HIP_CLANG_VERSION in pattern match (m//) at /opt/rocm/bin/hipcc line 204.
Use of uninitialized value $HIP_CLANG_VERSION in concatenation (.) or string at /opt/rocm/bin/hipcc line 208.
Use of uninitialized value $HIP_CLANG_VERSION in concatenation (.) or string at /opt/rocm/bin/hipcc line 846.

修复：缺少llvm包
yum install llvm-amdgpu

]]>http://an.forum.genostack.com/post/969http://an.forum.genostack.com/post/969Tue, 07 Dec 2021 10:17:27 GMT<![CDATA[Reply to 曙光环境验证 on Mon, 06 Dec 2021 06:34:46 GMT]]>@anneng https://cmake.org/cmake/help/latest/command/enable_language.html cmake在3.21版本正式支持了HIP 使用这个版本

]]>http://an.forum.genostack.com/post/967http://an.forum.genostack.com/post/967Mon, 06 Dec 2021 06:34:46 GMT<![CDATA[Reply to 曙光环境验证 on Sat, 04 Dec 2021 11:03:04 GMT]]>https://rocmdocs.amd.com/en/latest/Programming_Guides/HIP-porting-guide.html#porting-a-new-cuda-project

使用这个文档转换segalign 代码

hipexamine-perl.sh .
hipify-perl --inplace
hipconvertinplace-perl.sh .

export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/opt/rocm/lib

CMakeLists.txt

CXX=/opt/rocm/bin/hipcc cmake ..

]]>http://an.forum.genostack.com/post/966http://an.forum.genostack.com/post/966Sat, 04 Dec 2021 11:03:04 GMT<![CDATA[Reply to 曙光环境验证 on Tue, 07 Dec 2021 10:45:58 GMT]]>oneTBB依赖 cmake3
https://gist.github.com/1duo/38af1abd68a2c7fe5087532ab968574e
wget https://cmake.org/files/v3.21/cmake-3.21.3.tar.gz
tar zxvf cmake-3.*
cd cmake-3.*
./bootstrap --prefix=/usr
make -j$(nproc)
make install
cmake --version

cmake version ..*
CMake suite maintained and supported by Kitware (kitware.com/cmake).

编译tbb
cmake -DCMAKE_CXX_FLAGS=-DTBB_ALLOCATOR_TRAITS_BROKEN ..
make -j
make install

]]>http://an.forum.genostack.com/post/965http://an.forum.genostack.com/post/965Tue, 07 Dec 2021 10:45:58 GMT<![CDATA[Reply to 曙光环境验证 on Sat, 04 Dec 2021 06:51:12 GMT]]>查看GPU个数
sudo lshw -class display
*-display
description: Display controller
product: Pre-Wukong DCU
vendor: Pre-Wukong DCU
physical id: 0
bus info: pci@0000:63:00.0
version: 04
width: 64 bits
clock: 33MHz
capabilities: pm pciexpress msi bus_master cap_list rom
configuration: driver=amdgpu latency=0
resources: iomemory:880-87f iomemory:8c0-8bf irq:188 memory:8800000000-8bffffffff memory:8c00000000-8c001fffff memory:e4c00000-e4c7ffff memory:e4c80000-e4c9ffff

曙光的机器有4块卡

d3b07699-7d2a-45ae-bdc5-34cca393abfe-image.png

]]>http://an.forum.genostack.com/post/964http://an.forum.genostack.com/post/964Sat, 04 Dec 2021 06:51:12 GMT<![CDATA[Reply to 曙光环境验证 on Sat, 04 Dec 2021 04:03:21 GMT]]>AMD的整个GPU体系基于ROCm
95c3025c-b949-4c85-8484-6e3096271df0-image.png

其中编程模型部分市HIP，如果是cuda的代码 可以使用hipify将其转成hip代码
The Heterogeneous Computing Interface for Portability (HIP) is a vendor-neutral C++ programming model for implementing highly tuned workload for GPUs. HIP (like CUDA) is a dialect of C++ supporting templates, classes, lambdas, and other C++ constructs.

A “hipify” tool is provided to ease conversion of CUDA codes to HIP, enabling code compilation for either AMD or NVIDIA GPU (CUDA) environments. The ROCm™ HIP compiler is based on Clang, the LLVM compiler infrastructure, and the “libc++” C++ standard library.

d003df19-6c67-4adc-bfb7-ba15587782be-image.png

=============
cannot open file /mnt/repodata/repomd.xml
因为下面这个仓库导致 禁用这个repo 设置enabled=0
/etc/yum.repos.d/CentOS-Media.repo

]]>http://an.forum.genostack.com/post/963http://an.forum.genostack.com/post/963Sat, 04 Dec 2021 04:03:21 GMT