---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-35277 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 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 Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected 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 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 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-35277) 12/17/24 _x86_64_ (8 CPU) 11:44:53 LINUX RESTART (8 CPU) 11:45:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:46:02 347.40 48.84 298.56 0.00 5487.61 141603.52 0.00 11:47:01 116.93 0.49 116.44 0.00 10.44 43162.05 0.00 11:48:01 50.95 0.02 50.93 0.00 0.13 34627.14 0.00 11:49:01 78.55 0.47 78.09 0.00 40.66 30704.35 0.00 Average: 147.75 12.35 135.40 0.00 1373.13 62271.43 0.00 11:45:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:46:02 29173032 31524600 799412 2.43 72320 2553644 2029848 5.98 1037768 2291020 617508 11:47:01 27263756 31232524 1068332 3.25 106792 4006400 2369276 6.98 1866688 3218672 924912 11:48:01 27058272 31470452 827640 2.52 111816 4414880 1912944 5.64 1827632 3432260 336272 11:49:01 28552024 31513160 788404 2.40 116220 3045696 1786116 5.26 1198636 2655884 144 Average: 28011771 31435184 870947 2.65 101787 3505155 2024546 5.97 1482681 2899459 469709 11:45:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:46:02 docker0 101.29 95.44 7.13 485.87 0.00 0.00 0.00 0.00 11:46:02 ens3 632.20 473.24 6663.23 102.79 0.00 0.00 0.00 0.00 11:46:02 lo 3.86 3.86 0.37 0.37 0.00 0.00 0.00 0.00 11:47:01 docker0 133.56 228.26 11.78 2027.97 0.00 0.00 0.00 0.00 11:47:01 ens3 262.86 155.15 2061.50 27.76 0.00 0.00 0.00 0.00 11:47:01 veth0f10d87 133.56 228.36 13.60 2027.98 0.00 0.00 0.00 0.17 11:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:48:01 docker0 2.68 2.45 0.19 9.56 0.00 0.00 0.00 0.00 11:48:01 ens3 17.13 12.10 21.70 6.95 0.00 0.00 0.00 0.00 11:48:01 veth0f10d87 2.68 2.47 0.23 9.56 0.00 0.00 0.00 0.00 11:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 ens3 130.64 81.39 2569.57 25.22 0.00 0.00 0.00 0.00 11:49:01 lo 1.60 1.60 0.15 0.15 0.00 0.00 0.00 0.00 Average: docker0 58.91 80.88 4.74 625.62 0.00 0.00 0.00 0.00 Average: ens3 259.13 179.34 2815.97 40.47 0.00 0.00 0.00 0.00 Average: lo 1.41 1.41 0.13 0.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-35277) 12/17/24 _x86_64_ (8 CPU) 11:44:53 LINUX RESTART (8 CPU) 11:45:01 CPU %user %nice %system %iowait %steal %idle 11:46:02 all 9.25 0.00 2.92 2.89 0.07 84.87 11:46:02 0 7.01 0.00 3.38 2.62 0.09 86.90 11:46:02 1 9.19 0.00 2.92 0.51 0.07 87.31 11:46:02 2 6.37 0.00 2.13 3.74 0.05 87.70 11:46:02 3 13.95 0.00 2.50 0.67 0.07 82.82 11:46:02 4 9.34 0.00 2.66 8.79 0.07 79.14 11:46:02 5 10.15 0.00 4.98 6.27 0.07 78.53 11:46:02 6 9.12 0.00 2.24 0.24 0.07 88.33 11:46:02 7 8.89 0.00 2.54 0.29 0.05 88.23 11:47:01 all 43.95 0.00 6.68 2.18 0.11 47.07 11:47:01 0 43.71 0.00 7.24 8.01 0.12 40.91 11:47:01 1 47.03 0.00 5.85 0.19 0.10 46.83 11:47:01 2 42.18 0.00 6.04 0.86 0.10 50.82 11:47:01 3 44.03 0.00 6.70 1.18 0.12 47.97 11:47:01 4 43.30 0.00 6.95 0.31 0.10 49.34 11:47:01 5 43.61 0.00 6.73 2.46 0.10 47.09 11:47:01 6 44.09 0.00 7.37 3.35 0.10 45.08 11:47:01 7 43.66 0.00 6.58 1.13 0.10 48.53 11:48:01 all 47.08 0.00 7.78 0.23 0.10 44.80 11:48:01 0 48.18 0.00 8.00 1.71 0.10 42.00 11:48:01 1 48.48 0.00 7.73 0.00 0.12 43.67 11:48:01 2 44.53 0.00 6.94 0.00 0.10 48.43 11:48:01 3 47.76 0.00 8.17 0.00 0.10 43.96 11:48:01 4 47.82 0.00 7.50 0.12 0.10 44.46 11:48:01 5 47.51 0.00 7.60 0.00 0.10 44.79 11:48:01 6 46.50 0.00 8.71 0.00 0.10 44.68 11:48:01 7 45.84 0.00 7.61 0.00 0.10 46.45 11:49:01 all 21.86 0.00 3.13 0.39 0.07 74.56 11:49:01 0 21.45 0.00 3.59 1.81 0.08 73.07 11:49:01 1 22.27 0.00 4.35 0.08 0.05 73.24 11:49:01 2 20.80 0.00 2.81 0.02 0.08 76.29 11:49:01 3 21.55 0.00 2.68 0.03 0.07 75.67 11:49:01 4 21.79 0.00 3.00 0.67 0.05 74.49 11:49:01 5 21.93 0.00 2.64 0.13 0.07 75.23 11:49:01 6 22.58 0.00 3.09 0.35 0.05 73.93 11:49:01 7 22.50 0.00 2.85 0.02 0.07 74.56 Average: all 30.55 0.00 5.13 1.41 0.09 62.82 Average: 0 30.12 0.00 5.55 3.52 0.10 60.71 Average: 1 31.76 0.00 5.22 0.19 0.08 62.75 Average: 2 28.46 0.00 4.48 1.15 0.09 65.83 Average: 3 31.84 0.00 5.01 0.47 0.09 62.59 Average: 4 30.57 0.00 5.02 2.46 0.08 61.86 Average: 5 30.86 0.00 5.49 2.19 0.08 61.38 Average: 6 30.59 0.00 5.35 0.98 0.08 63.00 Average: 7 30.24 0.00 4.89 0.36 0.08 64.43