---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-772488 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Gather data sampling: Not affected 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: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772488) 11/04/25 _x86_64_ (8 CPU) 07:39:38 LINUX RESTART (8 CPU) 07:40:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:41:01 458.65 73.19 385.46 0.00 13031.83 86857.28 0.00 07:42:02 201.10 4.13 196.97 0.00 48.66 56189.70 0.00 Average: 328.79 38.37 290.42 0.00 6485.70 71394.66 0.00 07:40:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:41:01 28348376 31491316 798560 2.43 96540 3308112 2071484 6.11 1106868 3000960 3368 07:42:02 27118764 31440152 840964 2.56 160484 4292520 2234420 6.59 1581988 3615336 652 Average: 27733570 31465734 819762 2.49 128512 3800316 2152952 6.35 1344428 3308148 2010 07:40:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:41:01 docker0 183.48 186.51 14.69 506.88 0.00 0.00 0.00 0.00 07:41:01 ens3 841.38 623.76 8793.89 153.98 0.00 0.00 0.00 0.00 07:41:01 vethb8b882f 105.90 117.08 10.72 103.93 0.00 0.00 0.00 0.01 07:41:01 lo 5.29 5.29 0.54 0.54 0.00 0.00 0.00 0.00 07:42:02 docker0 182.29 301.50 15.99 2951.98 0.00 0.00 0.00 0.00 07:42:02 veth01e056b 2.15 4.10 0.17 43.20 0.00 0.00 0.00 0.00 07:42:02 veth3df325b 1.60 3.02 0.14 42.56 0.00 0.00 0.00 0.00 07:42:02 ens3 346.08 205.15 2995.77 33.92 0.00 0.00 0.00 0.00 07:42:02 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 182.88 244.49 15.34 1739.70 0.00 0.00 0.00 0.00 Average: veth01e056b 1.08 2.07 0.09 21.78 0.00 0.00 0.00 0.00 Average: veth3df325b 0.81 1.52 0.07 21.46 0.00 0.00 0.00 0.00 Average: ens3 591.65 412.70 5870.47 93.45 0.00 0.00 0.00 0.00 Average: lo 2.96 2.96 0.30 0.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772488) 11/04/25 _x86_64_ (8 CPU) 07:39:38 LINUX RESTART (8 CPU) 07:40:02 CPU %user %nice %system %iowait %steal %idle 07:41:01 all 10.29 0.00 3.35 1.71 0.07 84.58 07:41:01 0 9.06 0.00 3.51 0.77 0.09 86.57 07:41:01 1 12.44 0.00 2.43 0.34 0.07 84.71 07:41:01 2 9.25 0.00 4.10 3.94 0.09 82.62 07:41:01 3 9.78 0.00 4.00 3.98 0.07 82.16 07:41:01 4 7.78 0.00 2.80 0.46 0.05 88.91 07:41:01 5 11.40 0.00 3.60 0.91 0.05 84.03 07:41:01 6 12.16 0.00 3.15 2.07 0.07 82.55 07:41:01 7 10.41 0.00 3.24 1.27 0.09 85.00 07:42:02 all 41.37 0.00 6.97 1.05 0.09 50.52 07:42:02 0 41.90 0.00 6.70 0.47 0.08 50.84 07:42:02 1 42.34 0.00 7.56 4.62 0.10 45.38 07:42:02 2 41.44 0.00 6.73 0.45 0.08 51.30 07:42:02 3 42.23 0.00 6.91 0.57 0.08 50.19 07:42:02 4 41.17 0.00 7.26 0.47 0.12 50.97 07:42:02 5 40.24 0.00 6.33 0.37 0.10 52.96 07:42:02 6 40.22 0.00 7.07 1.28 0.08 51.35 07:42:02 7 41.46 0.00 7.15 0.15 0.07 51.16 Average: all 25.95 0.00 5.17 1.38 0.08 67.41 Average: 0 25.61 0.00 5.12 0.62 0.08 68.57 Average: 1 27.48 0.00 5.01 2.49 0.09 64.93 Average: 2 25.53 0.00 5.43 2.18 0.09 66.77 Average: 3 26.17 0.00 5.47 2.26 0.08 66.02 Average: 4 24.54 0.00 5.04 0.47 0.08 69.87 Average: 5 25.93 0.00 4.98 0.64 0.08 68.37 Average: 6 26.31 0.00 5.13 1.67 0.08 66.81 Average: 7 26.05 0.00 5.21 0.71 0.08 67.96