captured_utc=2026-07-15T09:34:36Z
ds-07429c65-1-6c5fd97778-9vhkr
Linux ds-07429c65-1-6c5fd97778-9vhkr 5.10.134-013.8.2.kangaroo.al8.x86_64 #1 SMP Thu Mar 12 10:20:37 UTC 2026 x86_64 x86_64 x86_64 GNU/Linux
PRETTY_NAME="Ubuntu 24.04.2 LTS"
NAME="Ubuntu"
VERSION_ID="24.04"
VERSION="24.04.2 LTS (Noble Numbat)"
VERSION_CODENAME=noble
ID=ubuntu
ID_LIKE=debian
HOME_URL="https://www.ubuntu.com/"
SUPPORT_URL="https://help.ubuntu.com/"
BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/"
PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy"
UBUNTU_CODENAME=noble
LOGO=ubuntu-logo
Architecture:                       x86_64
CPU op-mode(s):                     32-bit, 64-bit
Address sizes:                      52 bits physical, 57 bits virtual
Byte Order:                         Little Endian
CPU(s):                             160
On-line CPU(s) list:                0-159
Vendor ID:                          GenuineIntel
Model name:                         Intel(R) Xeon(R) Processor
CPU family:                         6
Model:                              143
Thread(s) per core:                 1
Core(s) per socket:                 80
Socket(s):                          2
Stepping:                           8
BogoMIPS:                           5200.00
Flags:                              fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss ht syscall nx pdpe1gb rdtscp lm constant_tsc rep_good nopl xtopology nonstop_tsc cpuid tsc_known_freq pni pclmulqdq ssse3 fma cx16 pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm abm 3dnowprefetch cpuid_fault invpcid_single ssbd ibrs ibpb stibp ibrs_enhanced fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid avx512f avx512dq rdseed adx smap avx512ifma clflushopt clwb avx512cd sha_ni avx512bw avx512vl xsaveopt xsavec xgetbv1 xsaves avx_vnni avx512_bf16 wbnoinvd avx512vbmi umip pku waitpkg avx512_vbmi2 gfni vaes vpclmulqdq avx512_vnni avx512_bitalg avx512_vpopcntdq la57 rdpid cldemote movdiri movdir64b fsrm md_clear serialize tsxldtrk amx_bf16 avx512_fp16 amx_tile amx_int8 arch_capabilities
Hypervisor vendor:                  KVM
Virtualization type:                full
L1d cache:                          3.8 MiB (80 instances)
L1i cache:                          2.5 MiB (80 instances)
L2 cache:                           160 MiB (80 instances)
L3 cache:                           195 MiB (2 instances)
NUMA node(s):                       2
NUMA node0 CPU(s):                  0-79
NUMA node1 CPU(s):                  80-159
Vulnerability Itlb multihit:        Not affected
Vulnerability L1tf:                 Not affected
Vulnerability Mds:                  Not affected
Vulnerability Meltdown:             Not affected
Vulnerability Mmio stale data:      Not affected
Vulnerability Retbleed:             Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass:    Vulnerable
Vulnerability Spectre v1:           Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers
Vulnerability Spectre v2:           Vulnerable, IBPB: disabled, STIBP: disabled, PBRSB-eIBRS: Vulnerable
Vulnerability Srbds:                Not affected
Vulnerability Tsx async abort:      Not affected
0, NVIDIA H20, GPU-ad3e049a-5bf0-44b7-e7f1-9af297b172af, 580.95.05, 97871 MiB, 9.0
1, NVIDIA H20, GPU-8c088079-d0f5-ba23-8650-5e6b1436691f, 580.95.05, 97871 MiB, 9.0
2, NVIDIA H20, GPU-a9f6fe67-324b-8bb2-19b3-c7f1b9cce96a, 580.95.05, 97871 MiB, 9.0
3, NVIDIA H20, GPU-6bcd68b7-ffa7-26b5-df6a-b7eb3f65c901, 580.95.05, 97871 MiB, 9.0
4, NVIDIA H20, GPU-b409f9c9-05b6-55ef-3f3b-12eaa7c6ebfe, 580.95.05, 97871 MiB, 9.0
5, NVIDIA H20, GPU-56932433-efce-8215-6418-98166d8ab798, 580.95.05, 97871 MiB, 9.0
6, NVIDIA H20, GPU-ddcd1b77-e38d-75f5-ac24-788c76e56c89, 580.95.05, 97871 MiB, 9.0
7, NVIDIA H20, GPU-9b4a31bd-5e78-b5a7-55aa-d786ae5a3f21, 580.95.05, 97871 MiB, 9.0
	GPU0	GPU1	GPU2	GPU3	GPU4	GPU5	GPU6	GPU7	NIC0	NIC1	NIC2	NIC3	CPU Affinity	NUMA Affinity	GPU NUMA ID
GPU0	 X 	NV18	NV18	NV18	NV18	NV18	NV18	NV18	PIX	PHB	SYS	SYS	0-79	0		N/A
GPU1	NV18	 X 	NV18	NV18	NV18	NV18	NV18	NV18	PXB	PHB	SYS	SYS	0-79	0		N/A
GPU2	NV18	NV18	 X 	NV18	NV18	NV18	NV18	NV18	PHB	PIX	SYS	SYS	0-79	0		N/A
GPU3	NV18	NV18	NV18	 X 	NV18	NV18	NV18	NV18	PHB	PXB	SYS	SYS	0-79	0		N/A
GPU4	NV18	NV18	NV18	NV18	 X 	NV18	NV18	NV18	SYS	SYS	PIX	PHB	80-159	1		N/A
GPU5	NV18	NV18	NV18	NV18	NV18	 X 	NV18	NV18	SYS	SYS	PXB	PHB	80-159	1		N/A
GPU6	NV18	NV18	NV18	NV18	NV18	NV18	 X 	NV18	SYS	SYS	PHB	PIX	80-159	1		N/A
GPU7	NV18	NV18	NV18	NV18	NV18	NV18	NV18	 X 	SYS	SYS	PHB	PXB	80-159	1		N/A
NIC0	PIX	PXB	PHB	PHB	SYS	SYS	SYS	SYS	 X 	PHB	SYS	SYS				
NIC1	PHB	PHB	PIX	PXB	SYS	SYS	SYS	SYS	PHB	 X 	SYS	SYS				
NIC2	SYS	SYS	SYS	SYS	PIX	PXB	PHB	PHB	SYS	SYS	 X 	PHB				
NIC3	SYS	SYS	SYS	SYS	PHB	PHB	PIX	PXB	SYS	SYS	PHB	 X 				

Legend:

  X    = Self
  SYS  = Connection traversing PCIe as well as the SMP interconnect between NUMA nodes (e.g., QPI/UPI)
  NODE = Connection traversing PCIe as well as the interconnect between PCIe Host Bridges within a NUMA node
  PHB  = Connection traversing PCIe as well as a PCIe Host Bridge (typically the CPU)
  PXB  = Connection traversing multiple PCIe bridges (without traversing the PCIe Host Bridge)
  PIX  = Connection traversing at most a single PCIe bridge
  NV#  = Connection traversing a bonded set of # NVLinks

NIC Legend:

  NIC0: mlx5_0
  NIC1: mlx5_1
  NIC2: mlx5_2
  NIC3: mlx5_3

nvcc: NVIDIA (R) Cuda compiler driver
Copyright (c) 2005-2025 NVIDIA Corporation
Built on Tue_May_27_02:21:03_PDT_2025
Cuda compilation tools, release 12.9, V12.9.86
Build cuda_12.9.r12.9/compiler.36037853_0
gcc (Ubuntu 13.3.0-6ubuntu2~24.04) 13.3.0
ldd (Ubuntu GLIBC 2.39-0ubuntu8.4) 2.39