---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6728 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: 2799.998 BogoMIPS: 5599.99 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-6728) 09/20/23 _x86_64_ (8 CPU) 17:14:16 LINUX RESTART (8 CPU) 17:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:16:01 160.79 4.60 156.19 0.00 463.52 57254.59 0.00 17:17:01 172.42 0.30 172.12 0.00 21.33 38070.85 0.00 17:18:01 187.87 0.07 187.80 0.00 7.07 47726.31 0.00 17:19:01 1.87 0.00 1.87 0.00 0.00 23.61 0.00 17:20:01 53.21 11.63 41.58 0.00 5177.00 8413.40 0.00 17:21:01 6.77 0.02 6.75 0.00 0.13 132.24 0.00 17:22:01 1.38 0.00 1.38 0.00 0.00 16.13 0.00 17:23:01 2.02 0.00 2.02 0.00 0.00 22.53 0.00 17:24:01 1.37 0.00 1.37 0.00 0.00 15.20 0.00 17:25:01 1.95 0.00 1.95 0.00 0.00 22.40 0.00 Average: 58.96 1.66 57.30 0.00 566.90 15169.47 0.00 17:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:16:01 28366424 31589352 718276 2.18 116404 3311500 2004112 5.91 1167552 2910156 171676 17:17:01 28281340 31419948 878084 2.67 155228 3160184 2139636 6.31 1370708 2752028 12936 17:18:01 27509284 31587468 711992 2.17 166808 4034388 1783540 5.26 1279444 3562868 404 17:19:01 27508908 31587204 711572 2.16 166840 4034388 1783540 5.26 1279084 3562868 16 17:20:01 27027952 31567400 704812 2.14 195800 4459332 1691820 4.99 1585516 3701348 1084 17:21:01 27041092 31575808 695840 2.12 194348 4456072 1702452 5.02 1574304 3698112 12 17:22:01 27041616 31576388 695152 2.11 194436 4456080 1702452 5.02 1574160 3698116 8 17:23:01 27043340 31578180 693328 2.11 194504 4456084 1702452 5.02 1572528 3698120 20 17:24:01 27043540 31578512 692908 2.11 194576 4456084 1702452 5.02 1572692 3698124 8 17:25:01 27043412 31578440 692820 2.11 194624 4456092 1702452 5.02 1572840 3698128 20 Average: 27390691 31563870 719478 2.19 177357 4128020 1791491 5.28 1454883 3497987 18618 17:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:16:01 lo 3.87 3.87 0.38 0.38 0.00 0.00 0.00 0.00 17:16:01 docker0 209.78 340.43 17.82 2437.71 0.00 0.00 0.00 0.00 17:16:01 ens3 529.16 327.91 7177.01 45.86 0.00 0.00 0.00 0.00 17:17:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 17:17:01 docker0 2.12 3.93 0.15 31.15 0.00 0.00 0.00 0.00 17:17:01 veth025e7c6 0.02 0.15 0.00 0.01 0.00 0.00 0.00 0.00 17:17:01 ens3 54.36 48.73 80.76 92.02 0.00 0.00 0.00 0.00 17:18:01 lo 2.27 2.27 0.23 0.23 0.00 0.00 0.00 0.00 17:18:01 docker0 16.33 43.13 1.21 800.55 0.00 0.00 0.00 0.00 17:18:01 ens3 175.89 93.00 3555.15 20.13 0.00 0.00 0.00 0.00 17:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:19:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:20:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 17:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:20:01 ens3 155.56 53.34 2727.31 4.03 0.00 0.00 0.00 0.00 17:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:21:01 ens3 1.30 0.42 1.52 0.03 0.00 0.00 0.00 0.00 17:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:22:01 ens3 2.50 0.62 0.57 0.29 0.00 0.00 0.00 0.00 17:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:23:01 ens3 3.88 1.73 1.49 1.05 0.00 0.00 0.00 0.00 17:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:24:01 ens3 2.28 0.38 0.48 0.28 0.00 0.00 0.00 0.00 17:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:25:01 ens3 4.20 0.77 0.87 0.48 0.00 0.00 0.00 0.00 Average: lo 0.79 0.79 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 22.82 38.75 1.92 326.94 0.00 0.00 0.00 0.00 Average: ens3 92.93 52.70 1354.50 16.42 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6728) 09/20/23 _x86_64_ (8 CPU) 17:14:16 LINUX RESTART (8 CPU) 17:15:01 CPU %user %nice %system %iowait %steal %idle 17:16:01 all 7.22 0.00 3.31 4.89 0.06 84.51 17:16:01 0 7.87 0.00 3.26 7.91 0.07 80.89 17:16:01 1 7.11 0.00 3.29 1.87 0.03 87.70 17:16:01 2 6.88 0.00 3.45 1.58 0.05 88.04 17:16:01 3 6.86 0.00 4.03 21.31 0.07 67.73 17:16:01 4 6.55 0.00 3.95 4.91 0.07 84.53 17:16:01 5 7.95 0.00 2.52 0.15 0.07 89.30 17:16:01 6 6.71 0.00 3.08 0.45 0.05 89.70 17:16:01 7 7.86 0.00 2.94 1.00 0.08 88.11 17:17:01 all 26.21 0.00 4.47 4.30 0.07 64.96 17:17:01 0 26.13 0.00 4.82 14.63 0.07 54.34 17:17:01 1 25.68 0.00 3.79 0.86 0.07 69.61 17:17:01 2 27.14 0.00 4.18 0.54 0.05 68.10 17:17:01 3 26.68 0.00 5.23 5.32 0.08 62.69 17:17:01 4 25.70 0.00 4.06 1.84 0.07 68.33 17:17:01 5 25.59 0.00 3.89 1.23 0.05 69.24 17:17:01 6 25.74 0.00 4.36 3.67 0.07 66.17 17:17:01 7 27.00 0.00 5.42 6.34 0.10 61.14 17:18:01 all 18.77 0.00 3.64 3.04 0.07 74.48 17:18:01 0 19.68 0.00 3.94 0.32 0.07 76.00 17:18:01 1 19.57 0.00 3.28 2.24 0.07 74.85 17:18:01 2 17.88 0.00 3.45 0.10 0.07 78.50 17:18:01 3 18.04 0.00 4.00 17.57 0.08 60.30 17:18:01 4 18.58 0.00 3.16 0.03 0.08 78.14 17:18:01 5 19.06 0.00 3.66 3.00 0.07 74.21 17:18:01 6 19.04 0.00 3.32 0.99 0.07 76.59 17:18:01 7 18.31 0.00 4.35 0.07 0.08 77.19 17:19:01 all 0.08 0.00 0.02 0.01 0.01 99.89 17:19:01 0 0.07 0.00 0.05 0.00 0.03 99.85 17:19:01 1 0.20 0.00 0.03 0.02 0.00 99.75 17:19:01 2 0.30 0.00 0.02 0.00 0.00 99.68 17:19:01 3 0.00 0.00 0.00 0.07 0.02 99.92 17:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:19:01 5 0.00 0.00 0.02 0.00 0.02 99.97 17:19:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:19:01 7 0.03 0.00 0.02 0.00 0.00 99.95 17:20:01 all 2.42 0.00 1.32 0.52 0.03 95.71 17:20:01 0 3.40 0.00 1.12 0.05 0.02 95.41 17:20:01 1 1.84 0.00 0.90 1.60 0.03 95.63 17:20:01 2 2.79 0.00 1.02 0.47 0.03 95.69 17:20:01 3 1.72 0.00 1.17 0.13 0.02 96.96 17:20:01 4 3.88 0.00 1.52 0.35 0.02 94.23 17:20:01 5 2.24 0.00 0.75 0.23 0.02 96.76 17:20:01 6 1.57 0.00 1.40 0.58 0.03 96.41 17:20:01 7 1.92 0.00 2.71 0.74 0.03 94.60 17:21:01 all 0.07 0.00 0.04 0.03 0.01 99.85 17:21:01 0 0.12 0.00 0.02 0.00 0.02 99.85 17:21:01 1 0.12 0.00 0.03 0.13 0.03 99.68 17:21:01 2 0.03 0.00 0.05 0.00 0.00 99.92 17:21:01 3 0.17 0.00 0.08 0.00 0.00 99.75 17:21:01 4 0.02 0.00 0.05 0.00 0.00 99.93 17:21:01 5 0.07 0.00 0.02 0.02 0.02 99.88 17:21:01 6 0.03 0.00 0.03 0.05 0.00 99.88 17:21:01 7 0.03 0.00 0.03 0.00 0.00 99.93 17:22:01 all 0.06 0.00 0.02 0.01 0.01 99.89 17:22:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:22:01 1 0.02 0.00 0.05 0.10 0.03 99.80 17:22:01 2 0.45 0.00 0.00 0.00 0.02 99.53 17:22:01 3 0.02 0.00 0.03 0.00 0.02 99.93 17:22:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:22:01 5 0.00 0.00 0.03 0.02 0.02 99.93 17:22:01 6 0.02 0.00 0.00 0.00 0.02 99.97 17:22:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:23:01 all 0.23 0.00 0.01 0.01 0.01 99.75 17:23:01 0 0.02 0.00 0.00 0.00 0.02 99.97 17:23:01 1 0.07 0.00 0.02 0.05 0.03 99.83 17:23:01 2 1.56 0.00 0.02 0.00 0.02 98.40 17:23:01 3 0.03 0.00 0.00 0.00 0.00 99.97 17:23:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:23:01 5 0.03 0.00 0.00 0.00 0.00 99.97 17:23:01 6 0.00 0.00 0.00 0.02 0.00 99.98 17:23:01 7 0.07 0.00 0.02 0.00 0.00 99.92 17:24:01 all 0.14 0.00 0.01 0.08 0.01 99.76 17:24:01 0 0.00 0.00 0.02 0.00 0.02 99.97 17:24:01 1 0.07 0.00 0.03 0.65 0.02 99.23 17:24:01 2 1.01 0.00 0.00 0.00 0.00 98.99 17:24:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:24:01 4 0.00 0.00 0.02 0.00 0.00 99.98 17:24:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:24:01 6 0.02 0.00 0.02 0.02 0.02 99.93 17:24:01 7 0.00 0.00 0.02 0.00 0.02 99.97 17:25:01 all 0.07 0.00 0.01 0.02 0.01 99.89 17:25:01 0 0.03 0.00 0.00 0.00 0.00 99.97 17:25:01 1 0.08 0.00 0.03 0.05 0.03 99.80 17:25:01 2 0.37 0.00 0.02 0.00 0.02 99.60 17:25:01 3 0.00 0.00 0.02 0.00 0.00 99.98 17:25:01 4 0.00 0.00 0.02 0.02 0.00 99.97 17:25:01 5 0.00 0.00 0.02 0.02 0.02 99.95 17:25:01 6 0.02 0.00 0.02 0.05 0.02 99.90 17:25:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 5.49 0.00 1.28 1.28 0.03 91.93 Average: 0 5.70 0.00 1.32 2.27 0.03 90.68 Average: 1 5.45 0.00 1.14 0.76 0.04 92.62 Average: 2 5.80 0.00 1.21 0.27 0.03 92.69 Average: 3 5.30 0.00 1.44 4.40 0.03 88.83 Average: 4 5.44 0.00 1.27 0.71 0.02 92.56 Average: 5 5.45 0.00 1.08 0.46 0.03 92.98 Average: 6 5.29 0.00 1.22 0.58 0.03 92.89 Average: 7 5.46 0.00 1.54 0.80 0.03 92.17