---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7623 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 32G 124G 21% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 32G 124G 21% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7623) 08/26/25 _x86_64_ (8 CPU) 07:50:10 LINUX RESTART (8 CPU) 07:51:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:52:01 220.79 14.93 205.86 0.00 2238.13 66771.06 0.00 07:53:01 35.86 0.08 35.78 0.00 5.60 35929.76 0.00 07:54:01 47.26 0.25 47.01 0.00 2.93 20060.66 0.00 07:55:01 267.94 0.32 267.62 0.00 42.26 166933.38 0.00 07:56:01 1020.31 20.08 1000.23 0.00 4419.59 394873.98 0.00 07:57:01 196.70 0.87 195.83 0.00 11.46 34357.88 0.00 07:58:01 371.95 0.10 371.85 0.00 0.80 111113.92 0.00 07:59:01 164.26 0.03 164.23 0.00 0.27 106881.04 0.00 Average: 290.80 4.56 286.24 0.00 837.20 117223.76 0.00 07:51:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:52:01 27417024 31296176 984228 2.99 119228 3939148 1992028 5.87 1490392 3457540 20300 07:53:01 26306396 31410516 865740 2.63 126500 5089424 1929776 5.69 2033196 3953428 130416 07:54:01 25743248 31280412 993528 3.02 133104 5475692 2228168 6.57 1916688 4593176 505580 07:55:01 20928964 31199208 1055860 3.21 148668 10086100 3062068 9.03 2255796 8925028 1688624 07:56:01 10996188 31361576 874296 2.66 373816 19400152 2339004 6.90 3218684 17324512 552 07:57:01 5124008 28000072 4158644 12.65 426144 21471324 11572360 34.12 7520880 18393420 1324144 07:58:01 1551172 26460124 5706528 17.36 439436 23416072 11426952 33.69 9897664 19524744 362332 07:59:01 1171512 29459464 2708424 8.24 451540 26673616 7364980 21.71 8379744 21328564 726280 Average: 14904814 30058444 2168406 6.60 277304 14443941 5239417 15.45 4589130 12187552 594778 07:51:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:52:01 ens3 1145.20 1012.59 11883.05 146.03 0.00 0.00 0.00 0.00 07:52:01 lo 2.51 2.51 0.25 0.25 0.00 0.00 0.00 0.00 07:52:01 vethf632642 0.05 0.14 0.00 0.01 0.00 0.00 0.00 0.00 07:52:01 docker0 818.10 841.08 61.61 4731.40 0.00 0.00 0.00 0.00 07:53:01 ens3 30.76 21.56 24.27 13.96 0.00 0.00 0.00 0.00 07:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:53:01 vethf632642 0.97 1.02 0.08 0.09 0.00 0.00 0.00 0.00 07:53:01 docker0 0.97 0.97 0.07 0.09 0.00 0.00 0.00 0.00 07:54:01 ens3 21.20 13.80 22.53 10.68 0.00 0.00 0.00 0.00 07:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:54:01 vethf632642 0.42 0.43 0.04 0.04 0.00 0.00 0.00 0.00 07:54:01 docker0 0.42 0.42 0.03 0.04 0.00 0.00 0.00 0.00 07:55:01 ens3 195.20 114.75 3903.82 25.73 0.00 0.00 0.00 0.00 07:55:01 veth07e143b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:55:01 veth5794877 2.82 5.73 0.22 65.13 0.00 0.00 0.00 0.01 07:55:01 veth272e456 1.52 3.35 0.11 38.13 0.00 0.00 0.00 0.00 07:55:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 07:55:01 vethf0e5ca2 2.48 6.68 0.19 112.72 0.00 0.00 0.00 0.01 07:55:01 veth9633f65 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:55:01 veth1d8ac8e 4.43 1.73 38.19 0.12 0.00 0.00 0.00 0.00 07:55:01 veth12c1f88 1.47 3.27 0.11 38.13 0.00 0.00 0.00 0.00 07:55:01 veth94a02f9 7.50 13.16 0.57 116.88 0.00 0.00 0.00 0.01 07:55:01 veth9e4fdb1 1.73 4.43 0.12 38.19 0.00 0.00 0.00 0.00 07:55:01 vethcbe1b9f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:55:01 veth5f85cd4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:55:01 veth3946542 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:55:01 vethb6d35f6 0.05 0.95 0.00 0.04 0.00 0.00 0.00 0.00 07:55:01 vethf4ca182 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 07:55:01 veth17269c4 2.30 6.28 0.17 109.82 0.00 0.00 0.00 0.01 07:55:01 veth39f2526 3.22 1.90 44.48 0.15 0.00 0.00 0.00 0.00 07:55:01 veth820a729 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:55:01 vethbe8e398 3.87 6.73 0.28 76.26 0.00 0.00 0.00 0.01 07:55:01 docker0 30.79 53.94 1.89 755.17 0.00 0.00 0.00 0.00 07:55:01 veth171461f 1.32 2.62 0.10 38.09 0.00 0.00 0.00 0.00 07:55:01 veth644334d 5.73 2.82 65.13 0.22 0.00 0.00 0.00 0.00 07:55:01 veth51c0ee1 1.90 3.22 0.15 44.48 0.00 0.00 0.00 0.00 07:55:01 vethdb32b9d 0.65 1.55 0.06 0.28 0.00 0.00 0.00 0.00 07:55:01 vethda522f7 1.58 3.28 0.12 38.79 0.00 0.00 0.00 0.00 07:56:01 ens3 1154.05 605.60 11249.88 69.75 0.00 0.00 0.00 0.00 07:56:01 lo 0.73 0.73 0.08 0.08 0.00 0.00 0.00 0.00 07:56:01 docker0 526.92 980.61 45.29 8236.81 0.00 0.00 0.00 0.00 07:56:01 vethdb32b9d 0.10 1.80 0.00 0.08 0.00 0.00 0.00 0.00 07:57:01 ens3 12.23 8.30 10.21 4.84 0.00 0.00 0.00 0.00 07:57:01 veth38b9b88 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 07:57:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 07:57:01 vethfe2fb42 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 07:57:01 veth05f5cc4 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 07:57:01 vethe992db7 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 07:57:01 veth299ff75 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 07:57:01 veth6e3e587 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 07:57:01 veth3d2b76f 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 07:57:01 veth98adb18 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 07:57:01 veth9cb85f1 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 07:57:01 docker0 0.70 0.07 0.02 0.00 0.00 0.00 0.00 0.00 07:57:01 vethdb32b9d 0.10 0.68 0.01 0.03 0.00 0.00 0.00 0.00 07:57:01 vethc615e6f 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 07:57:01 vethff42129 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 07:57:01 vethd0d91df 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 07:58:01 ens3 4.45 2.37 3.62 1.99 0.00 0.00 0.00 0.00 07:58:01 veth38b9b88 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 vethfe2fb42 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 veth05f5cc4 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 vethe992db7 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 veth299ff75 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 veth6e3e587 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 veth98adb18 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 veth9cb85f1 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 vethdb32b9d 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 vethff42129 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 vethd0d91df 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 07:59:01 ens3 2.80 1.48 2.26 1.20 0.00 0.00 0.00 0.00 07:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:59:01 vethfe2fb42 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:59:01 veth05f5cc4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:59:01 vethe992db7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:59:01 veth299ff75 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:59:01 veth6e3e587 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:59:01 veth98adb18 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:59:01 veth9cb85f1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:59:01 vethdb32b9d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:59:01 vethff42129 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:59:01 vethd0d91df 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 319.00 220.89 3369.54 34.04 0.00 0.00 0.00 0.00 Average: lo 0.68 0.68 0.07 0.07 0.00 0.00 0.00 0.00 Average: vethfe2fb42 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth05f5cc4 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethe992db7 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth299ff75 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth6e3e587 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth98adb18 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth9cb85f1 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 170.89 233.36 13.51 1709.10 0.00 0.00 0.00 0.00 Average: vethdb32b9d 0.11 0.51 0.01 0.05 0.00 0.00 0.00 0.00 Average: vethff42129 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethd0d91df 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7623) 08/26/25 _x86_64_ (8 CPU) 07:50:10 LINUX RESTART (8 CPU) 07:51:02 CPU %user %nice %system %iowait %steal %idle 07:52:01 all 10.58 0.00 4.27 1.74 0.08 83.33 07:52:01 0 12.03 0.00 6.66 6.47 0.09 74.75 07:52:01 1 11.48 0.00 4.21 0.93 0.07 83.32 07:52:01 2 10.39 0.00 3.75 0.41 0.07 85.38 07:52:01 3 6.84 0.00 3.04 1.66 0.05 88.41 07:52:01 4 15.42 0.00 4.49 3.23 0.07 76.80 07:52:01 5 10.29 0.00 5.05 0.58 0.09 84.00 07:52:01 6 8.21 0.00 3.61 0.55 0.10 87.53 07:52:01 7 9.98 0.00 3.34 0.15 0.09 86.43 07:53:01 all 44.12 0.00 6.76 0.55 0.12 48.45 07:53:01 0 46.47 0.00 6.16 0.10 0.12 47.15 07:53:01 1 43.41 0.00 7.83 3.87 0.13 44.76 07:53:01 2 48.31 0.00 6.83 0.39 0.12 44.35 07:53:01 3 40.35 0.00 7.73 0.00 0.12 51.81 07:53:01 4 43.95 0.00 6.08 0.00 0.15 49.82 07:53:01 5 43.13 0.00 6.92 0.02 0.12 49.82 07:53:01 6 44.78 0.00 6.51 0.00 0.12 48.59 07:53:01 7 42.53 0.00 6.05 0.05 0.10 51.27 07:54:01 all 63.84 0.00 8.05 0.09 0.13 27.89 07:54:01 0 63.40 0.00 8.08 0.03 0.13 28.35 07:54:01 1 63.89 0.00 7.42 0.39 0.12 28.18 07:54:01 2 63.95 0.00 8.18 0.13 0.13 27.60 07:54:01 3 64.00 0.00 7.47 0.03 0.13 28.36 07:54:01 4 63.85 0.00 8.19 0.05 0.13 27.78 07:54:01 5 63.80 0.00 8.29 0.00 0.12 27.80 07:54:01 6 64.47 0.00 8.11 0.07 0.13 27.21 07:54:01 7 63.37 0.00 8.62 0.03 0.13 27.84 07:55:01 all 27.33 0.00 12.62 2.98 0.29 56.77 07:55:01 0 27.17 0.00 12.51 1.68 0.29 58.34 07:55:01 1 30.46 0.00 13.30 2.05 0.32 53.86 07:55:01 2 27.58 0.00 12.85 2.38 0.29 56.91 07:55:01 3 25.57 0.00 11.98 2.63 0.32 59.49 07:55:01 4 28.46 0.00 12.45 5.32 0.27 53.50 07:55:01 5 26.24 0.00 12.78 5.81 0.29 54.88 07:55:01 6 26.04 0.00 12.81 1.04 0.25 59.86 07:55:01 7 27.15 0.00 12.31 2.96 0.27 57.30 07:56:01 all 15.09 0.00 19.42 16.67 0.47 48.36 07:56:01 0 16.12 0.00 19.15 14.20 0.49 50.04 07:56:01 1 14.63 0.00 22.08 25.66 0.48 37.16 07:56:01 2 14.58 0.00 21.15 15.60 0.51 48.16 07:56:01 3 15.03 0.00 20.33 15.37 0.49 48.79 07:56:01 4 14.89 0.00 19.82 7.61 0.53 57.15 07:56:01 5 15.35 0.00 17.34 7.51 0.36 59.44 07:56:01 6 14.36 0.00 18.16 25.59 0.44 41.45 07:56:01 7 15.77 0.00 17.34 21.92 0.43 44.55 07:57:01 all 82.05 0.00 16.77 0.33 0.32 0.53 07:57:01 0 82.28 0.00 16.52 0.32 0.32 0.57 07:57:01 1 81.62 0.00 17.11 0.33 0.33 0.60 07:57:01 2 81.36 0.00 17.38 0.35 0.32 0.59 07:57:01 3 82.17 0.00 16.45 0.42 0.34 0.62 07:57:01 4 83.26 0.00 15.64 0.37 0.25 0.48 07:57:01 5 82.57 0.00 16.25 0.33 0.35 0.49 07:57:01 6 81.80 0.00 17.20 0.22 0.33 0.45 07:57:01 7 81.33 0.00 17.60 0.30 0.32 0.45 07:58:01 all 88.73 0.00 11.05 0.00 0.22 0.00 07:58:01 0 88.20 0.00 11.55 0.00 0.25 0.00 07:58:01 1 88.79 0.00 10.98 0.00 0.23 0.00 07:58:01 2 88.26 0.00 11.51 0.00 0.23 0.00 07:58:01 3 90.29 0.00 9.53 0.00 0.18 0.00 07:58:01 4 88.76 0.00 11.04 0.00 0.20 0.00 07:58:01 5 88.41 0.00 11.36 0.00 0.23 0.00 07:58:01 6 88.78 0.00 11.01 0.00 0.22 0.00 07:58:01 7 88.36 0.00 11.40 0.00 0.23 0.00 07:59:01 all 89.48 0.00 10.33 0.00 0.19 0.00 07:59:01 0 89.75 0.00 10.05 0.00 0.20 0.00 07:59:01 1 89.81 0.00 9.98 0.00 0.22 0.00 07:59:01 2 89.27 0.00 10.55 0.00 0.18 0.00 07:59:01 3 89.52 0.00 10.30 0.00 0.18 0.00 07:59:01 4 88.84 0.00 10.96 0.00 0.20 0.00 07:59:01 5 89.97 0.00 9.85 0.00 0.18 0.00 07:59:01 6 89.49 0.00 10.35 0.00 0.17 0.00 07:59:01 7 89.19 0.00 10.61 0.00 0.20 0.00 Average: all 52.95 0.00 11.17 2.77 0.23 32.88 Average: 0 53.49 0.00 11.34 2.82 0.24 32.12 Average: 1 53.33 0.00 11.61 4.10 0.24 30.72 Average: 2 53.21 0.00 11.52 2.39 0.23 32.65 Average: 3 52.03 0.00 10.87 2.49 0.23 34.38 Average: 4 53.71 0.00 11.10 2.05 0.23 32.91 Average: 5 52.76 0.00 10.98 1.77 0.22 34.28 Average: 6 52.56 0.00 10.99 3.41 0.22 32.82 Average: 7 52.53 0.00 10.92 3.14 0.22 33.18