---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1934 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1934) 02/29/24 _x86_64_ (8 CPU) 04:48:01 LINUX RESTART (8 CPU) 04:49:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:50:01 113.06 0.32 112.75 0.00 7.73 86712.43 0.00 04:51:01 11.06 0.02 11.05 0.00 4.27 2166.32 0.00 04:52:01 1.13 0.00 1.13 0.00 0.00 12.80 0.00 04:53:01 1.65 0.00 1.65 0.00 0.00 19.33 0.00 04:54:01 56.87 11.61 45.26 0.00 5176.87 8550.17 0.00 04:55:01 3.52 0.02 3.50 0.00 0.13 93.45 0.00 04:56:01 0.97 0.00 0.97 0.00 0.00 11.46 0.00 04:57:01 3.92 0.12 3.80 0.00 11.73 131.04 0.00 04:58:01 137.29 0.35 136.94 0.00 36.79 58225.10 0.00 Average: 36.61 1.38 35.23 0.00 581.93 17325.64 0.00 04:49:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:50:01 28761068 31574676 736720 2.24 94668 2941480 1835560 5.41 1072892 2600344 53240 04:51:01 28769016 31583060 727404 2.21 94956 2941616 1738868 5.12 1077328 2587764 172 04:52:01 28768908 31583008 727432 2.21 95020 2941616 1738868 5.12 1077304 2587764 156 04:53:01 28777592 31592292 718504 2.19 95072 2941616 1738868 5.12 1066768 2588332 16 04:54:01 28297680 31569536 709916 2.16 124936 3366456 1690040 4.98 1377140 2721184 28 04:55:01 28311580 31578528 701004 2.13 123520 3363204 1673424 4.93 1367796 2717980 180 04:56:01 28311564 31578568 700920 2.13 123548 3363212 1673424 4.93 1367616 2717980 164 04:57:01 28118112 31552284 726620 2.21 124496 3524552 1785396 5.26 1387460 2878556 161612 04:58:01 26790192 31546288 725864 2.21 173496 4673336 1672500 4.93 1506756 3965336 656 Average: 28322857 31573138 719376 2.19 116635 3339676 1727439 5.09 1255673 2818360 24025 04:49:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:50:01 ens3 237.19 161.18 4004.70 75.06 0.00 0.00 0.00 0.00 04:50:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 04:50:01 docker0 82.09 116.91 6.72 1454.56 0.00 0.00 0.00 0.00 04:51:01 ens3 8.00 5.20 8.11 2.88 0.00 0.00 0.00 0.00 04:51:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 04:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:52:01 ens3 0.98 0.52 1.13 0.28 0.00 0.00 0.00 0.00 04:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 04:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 ens3 202.92 106.28 2737.40 7.43 0.00 0.00 0.00 0.00 04:54:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 04:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 ens3 0.23 0.20 0.02 0.01 0.00 0.00 0.00 0.00 04:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 ens3 91.52 54.04 2779.54 6.18 0.00 0.00 0.00 0.00 04:57:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 04:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 ens3 302.05 205.75 5921.78 46.97 0.00 0.00 0.00 0.00 04:58:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 04:58:01 docker0 73.85 81.97 5.96 1454.01 0.00 0.00 0.00 0.00 Average: ens3 93.67 59.25 1716.98 15.43 0.00 0.00 0.00 0.00 Average: lo 0.50 0.50 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 17.33 22.10 1.41 323.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1934) 02/29/24 _x86_64_ (8 CPU) 04:48:01 LINUX RESTART (8 CPU) 04:49:01 CPU %user %nice %system %iowait %steal %idle 04:50:01 all 29.81 0.00 3.73 2.01 0.07 64.38 04:50:01 0 29.46 0.00 4.39 4.05 0.07 62.04 04:50:01 1 30.47 0.00 3.90 4.13 0.07 61.43 04:50:01 2 31.69 0.00 2.91 0.08 0.07 65.25 04:50:01 3 27.26 0.00 3.17 0.19 0.05 69.33 04:50:01 4 29.63 0.00 4.24 5.81 0.07 60.25 04:50:01 5 29.79 0.00 3.63 0.07 0.07 66.44 04:50:01 6 30.30 0.00 3.74 0.64 0.08 65.24 04:50:01 7 29.85 0.00 3.89 1.11 0.07 65.08 04:51:01 all 0.18 0.00 0.12 0.10 0.01 99.59 04:51:01 0 0.13 0.00 0.20 0.00 0.02 99.65 04:51:01 1 0.22 0.00 0.12 0.18 0.02 99.47 04:51:01 2 0.12 0.00 0.10 0.00 0.02 99.77 04:51:01 3 0.22 0.00 0.13 0.00 0.03 99.62 04:51:01 4 0.20 0.00 0.12 0.28 0.02 99.38 04:51:01 5 0.15 0.00 0.12 0.02 0.00 99.72 04:51:01 6 0.08 0.00 0.12 0.02 0.00 99.78 04:51:01 7 0.32 0.00 0.08 0.27 0.02 99.31 04:52:01 all 0.03 0.00 0.02 0.00 0.01 99.93 04:52:01 0 0.17 0.00 0.03 0.00 0.00 99.80 04:52:01 1 0.02 0.00 0.05 0.00 0.03 99.90 04:52:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:52:01 3 0.02 0.00 0.02 0.00 0.03 99.93 04:52:01 4 0.03 0.00 0.02 0.02 0.00 99.93 04:52:01 5 0.00 0.00 0.00 0.00 0.02 99.98 04:52:01 6 0.02 0.00 0.02 0.00 0.02 99.95 04:52:01 7 0.02 0.00 0.00 0.00 0.02 99.97 04:53:01 all 0.11 0.00 0.01 0.03 0.01 99.84 04:53:01 0 0.03 0.00 0.00 0.00 0.02 99.95 04:53:01 1 0.03 0.00 0.00 0.18 0.02 99.77 04:53:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:53:01 3 0.03 0.00 0.02 0.00 0.02 99.93 04:53:01 4 0.73 0.00 0.00 0.05 0.02 99.20 04:53:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:53:01 6 0.02 0.00 0.02 0.00 0.00 99.97 04:53:01 7 0.02 0.00 0.03 0.02 0.00 99.93 04:54:01 all 2.57 0.00 1.33 0.58 0.03 95.50 04:54:01 0 1.27 0.00 0.95 0.08 0.02 97.68 04:54:01 1 2.91 0.00 1.29 0.27 0.03 95.51 04:54:01 2 3.38 0.00 1.29 0.45 0.03 94.85 04:54:01 3 2.19 0.00 1.97 0.05 0.03 95.76 04:54:01 4 2.40 0.00 0.53 0.37 0.03 96.67 04:54:01 5 3.07 0.00 1.23 0.98 0.02 94.69 04:54:01 6 1.89 0.00 1.02 1.26 0.03 95.80 04:54:01 7 3.42 0.00 2.35 1.15 0.02 93.06 04:55:01 all 0.07 0.00 0.04 0.10 0.01 99.78 04:55:01 0 0.02 0.00 0.00 0.00 0.02 99.97 04:55:01 1 0.03 0.00 0.03 0.00 0.02 99.92 04:55:01 2 0.27 0.00 0.13 0.03 0.03 99.53 04:55:01 3 0.02 0.00 0.03 0.02 0.00 99.93 04:55:01 4 0.07 0.00 0.07 0.05 0.00 99.82 04:55:01 5 0.05 0.00 0.02 0.00 0.02 99.92 04:55:01 6 0.07 0.00 0.03 0.67 0.00 99.23 04:55:01 7 0.03 0.00 0.03 0.02 0.02 99.90 04:56:01 all 0.01 0.00 0.00 0.00 0.01 99.97 04:56:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:56:01 1 0.00 0.00 0.00 0.00 0.02 99.98 04:56:01 2 0.02 0.00 0.02 0.00 0.03 99.93 04:56:01 3 0.00 0.00 0.00 0.00 0.02 99.98 04:56:01 4 0.02 0.00 0.00 0.00 0.02 99.97 04:56:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:56:01 6 0.03 0.00 0.00 0.02 0.02 99.93 04:56:01 7 0.02 0.00 0.02 0.02 0.00 99.95 04:57:01 all 0.58 0.00 0.20 0.03 0.01 99.18 04:57:01 0 0.47 0.00 0.18 0.00 0.02 99.33 04:57:01 1 0.28 0.00 0.22 0.03 0.02 99.45 04:57:01 2 0.28 0.00 0.17 0.02 0.02 99.52 04:57:01 3 0.37 0.00 0.13 0.03 0.00 99.47 04:57:01 4 0.33 0.00 0.30 0.00 0.02 99.35 04:57:01 5 2.23 0.00 0.18 0.02 0.02 97.55 04:57:01 6 0.27 0.00 0.15 0.12 0.00 99.47 04:57:01 7 0.42 0.00 0.23 0.00 0.02 99.33 04:58:01 all 9.16 0.00 3.95 2.06 0.05 84.78 04:58:01 0 8.73 0.00 4.31 0.30 0.05 86.60 04:58:01 1 9.87 0.00 3.94 4.45 0.05 81.69 04:58:01 2 9.64 0.00 4.29 0.91 0.07 85.09 04:58:01 3 8.40 0.00 3.53 0.15 0.05 87.87 04:58:01 4 10.14 0.00 4.14 1.77 0.05 83.91 04:58:01 5 10.13 0.00 3.04 0.07 0.05 86.71 04:58:01 6 7.21 0.00 3.89 1.01 0.05 87.84 04:58:01 7 9.14 0.00 4.48 7.86 0.07 78.45 Average: all 4.69 0.00 1.04 0.54 0.02 93.70 Average: 0 4.44 0.00 1.11 0.49 0.02 93.95 Average: 1 4.83 0.00 1.05 1.02 0.03 93.07 Average: 2 5.02 0.00 0.98 0.17 0.03 93.80 Average: 3 4.24 0.00 1.00 0.05 0.03 94.69 Average: 4 4.81 0.00 1.04 0.92 0.02 93.21 Average: 5 5.02 0.00 0.91 0.13 0.02 93.92 Average: 6 4.40 0.00 0.99 0.41 0.02 94.17 Average: 7 4.77 0.00 1.23 1.15 0.02 92.82