---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4359 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-4359) 08/23/23 _x86_64_ (8 CPU) 11:04:11 LINUX RESTART (8 CPU) 11:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:06:01 117.15 3.42 113.73 0.00 442.99 79353.84 0.00 11:07:01 120.86 0.70 120.16 0.00 17.33 52211.43 0.00 11:08:01 179.12 0.18 178.94 0.00 8.80 46820.26 0.00 11:09:01 1.62 0.00 1.62 0.00 0.00 18.95 0.00 11:10:01 46.38 11.40 34.99 0.00 3450.18 5867.11 0.00 11:11:01 5.12 0.02 5.10 0.00 0.13 99.18 0.00 11:12:01 1.02 0.00 1.02 0.00 0.00 11.86 0.00 11:13:01 1.67 0.00 1.67 0.00 0.00 17.86 0.00 11:14:01 1.20 0.00 1.20 0.00 0.00 13.20 0.00 11:15:01 1.97 0.00 1.97 0.00 0.00 22.13 0.00 Average: 47.61 1.57 46.04 0.00 391.99 18443.85 0.00 11:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:06:01 28913048 31568104 733316 2.23 82380 2833740 2025728 5.97 1036460 2546176 172832 11:07:01 28053716 31577888 719012 2.19 148544 3537704 1914868 5.64 1195056 3142684 235848 11:08:01 27498488 31563708 730736 2.22 160672 4043272 1787656 5.27 1286612 3576144 172 11:09:01 27498480 31563860 730252 2.22 160712 4043272 1787656 5.27 1286380 3576144 12 11:10:01 27162348 31553452 718824 2.19 183488 4339932 1748396 5.15 1509024 3660432 412 11:11:01 27166228 31552604 720216 2.19 182056 4336680 1722504 5.08 1507652 3657228 160 11:12:01 27168488 31554876 717852 2.18 182092 4336684 1722504 5.08 1505576 3657232 8 11:13:01 27175340 31561788 710956 2.16 182136 4336688 1722504 5.08 1499452 3657236 8 11:14:01 27176584 31563096 709612 2.16 182172 4336692 1722504 5.08 1498396 3657244 12 11:15:01 27176148 31562728 709888 2.16 182232 4336688 1722504 5.08 1498624 3657256 4 Average: 27498887 31562210 720066 2.19 164648 4048135 1787682 5.27 1382323 3478778 40947 11:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:06:01 docker0 137.94 194.73 10.92 682.46 0.00 0.00 0.00 0.00 11:06:01 lo 3.87 3.87 0.38 0.38 0.00 0.00 0.00 0.00 11:06:01 veth0ab57f8 110.21 161.91 10.32 425.99 0.00 0.00 0.00 0.03 11:06:01 ens3 421.50 280.62 6539.15 39.86 0.00 0.00 0.00 0.00 11:07:01 docker0 110.46 214.08 8.28 1924.65 0.00 0.00 0.00 0.00 11:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:07:01 ens3 240.59 129.06 1952.51 21.46 0.00 0.00 0.00 0.00 11:08:01 docker0 3.07 6.13 0.19 85.44 0.00 0.00 0.00 0.00 11:08:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 11:08:01 ens3 147.47 109.11 2692.36 98.77 0.00 0.00 0.00 0.00 11:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:09:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 11:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 11:10:01 ens3 111.51 39.27 2078.45 3.03 0.00 0.00 0.00 0.00 11:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:11:01 ens3 0.18 0.15 0.01 0.01 0.00 0.00 0.00 0.00 11:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:13:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 11:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:15:01 ens3 0.22 0.18 0.08 0.07 0.00 0.00 0.00 0.00 Average: docker0 25.15 41.49 1.94 269.25 0.00 0.00 0.00 0.00 Average: lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 92.19 55.87 1326.29 16.32 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4359) 08/23/23 _x86_64_ (8 CPU) 11:04:11 LINUX RESTART (8 CPU) 11:05:01 CPU %user %nice %system %iowait %steal %idle 11:06:01 all 6.49 0.00 2.84 2.44 0.06 88.17 11:06:01 0 6.89 0.00 3.08 6.33 0.05 83.65 11:06:01 1 6.92 0.00 2.79 1.50 0.05 88.75 11:06:01 2 7.37 0.00 2.97 1.20 0.08 88.39 11:06:01 3 5.62 0.00 2.73 6.31 0.07 85.27 11:06:01 4 7.64 0.00 2.20 0.22 0.03 89.91 11:06:01 5 6.15 0.00 3.57 1.07 0.05 89.16 11:06:01 6 6.07 0.00 2.77 0.96 0.03 90.16 11:06:01 7 5.23 0.00 2.66 1.96 0.08 90.06 11:07:01 all 29.34 0.00 5.57 3.54 0.09 61.46 11:07:01 0 29.66 0.00 6.02 0.61 0.10 63.62 11:07:01 1 29.41 0.00 4.99 0.62 0.08 64.88 11:07:01 2 29.89 0.00 4.87 0.19 0.10 64.95 11:07:01 3 29.98 0.00 5.53 0.32 0.08 64.09 11:07:01 4 28.85 0.00 5.27 13.43 0.08 52.37 11:07:01 5 28.82 0.00 5.69 0.29 0.10 65.11 11:07:01 6 28.93 0.00 5.41 6.48 0.10 59.08 11:07:01 7 29.14 0.00 6.80 6.46 0.10 57.50 11:08:01 all 17.26 0.00 3.96 3.96 0.06 74.76 11:08:01 0 17.78 0.00 4.05 2.12 0.07 75.98 11:08:01 1 17.41 0.00 3.76 0.79 0.07 77.97 11:08:01 2 16.66 0.00 4.30 0.24 0.05 78.76 11:08:01 3 17.63 0.00 4.50 20.88 0.07 56.92 11:08:01 4 17.59 0.00 4.17 0.52 0.07 77.65 11:08:01 5 15.13 0.00 3.09 2.52 0.05 79.21 11:08:01 6 17.27 0.00 4.11 1.15 0.07 77.40 11:08:01 7 18.59 0.00 3.67 3.62 0.07 74.05 11:09:01 all 0.03 0.00 0.01 0.00 0.00 99.95 11:09:01 0 0.02 0.00 0.02 0.00 0.00 99.97 11:09:01 1 0.07 0.00 0.02 0.00 0.00 99.92 11:09:01 2 0.02 0.00 0.02 0.00 0.00 99.97 11:09:01 3 0.02 0.00 0.02 0.02 0.02 99.93 11:09:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:09:01 5 0.02 0.00 0.02 0.02 0.00 99.95 11:09:01 6 0.03 0.00 0.02 0.00 0.00 99.95 11:09:01 7 0.05 0.00 0.02 0.00 0.02 99.92 11:10:01 all 2.12 0.00 1.11 0.62 0.02 96.13 11:10:01 0 1.32 0.00 0.73 0.02 0.02 97.92 11:10:01 1 2.24 0.00 1.00 0.78 0.02 95.96 11:10:01 2 2.19 0.00 0.88 0.48 0.02 96.43 11:10:01 3 3.14 0.00 0.80 0.58 0.02 95.46 11:10:01 4 1.50 0.00 1.34 0.13 0.02 97.01 11:10:01 5 1.62 0.00 0.83 1.63 0.02 95.90 11:10:01 6 2.18 0.00 1.87 0.10 0.02 95.83 11:10:01 7 2.77 0.00 1.44 1.25 0.02 94.52 11:11:01 all 0.17 0.00 0.05 0.01 0.00 99.76 11:11:01 0 0.02 0.00 0.02 0.00 0.00 99.97 11:11:01 1 0.00 0.00 0.05 0.03 0.00 99.92 11:11:01 2 0.03 0.00 0.05 0.00 0.00 99.92 11:11:01 3 0.70 0.00 0.12 0.00 0.02 99.17 11:11:01 4 0.02 0.00 0.05 0.00 0.00 99.93 11:11:01 5 0.05 0.00 0.05 0.05 0.00 99.85 11:11:01 6 0.46 0.00 0.03 0.00 0.00 99.50 11:11:01 7 0.08 0.00 0.05 0.00 0.00 99.87 11:12:01 all 0.21 0.00 0.01 0.00 0.01 99.78 11:12:01 0 0.02 0.00 0.02 0.00 0.00 99.97 11:12:01 1 0.02 0.00 0.00 0.00 0.00 99.98 11:12:01 2 0.02 0.00 0.00 0.00 0.00 99.98 11:12:01 3 0.03 0.00 0.00 0.00 0.00 99.97 11:12:01 4 0.02 0.00 0.02 0.00 0.02 99.95 11:12:01 5 1.53 0.00 0.00 0.02 0.02 98.43 11:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:12:01 7 0.00 0.00 0.02 0.02 0.02 99.95 11:13:01 all 0.08 0.00 0.01 0.00 0.00 99.90 11:13:01 0 0.00 0.00 0.00 0.00 0.02 99.98 11:13:01 1 0.02 0.00 0.02 0.02 0.02 99.93 11:13:01 2 0.02 0.00 0.03 0.00 0.00 99.95 11:13:01 3 0.02 0.00 0.02 0.00 0.00 99.97 11:13:01 4 0.02 0.00 0.02 0.00 0.00 99.97 11:13:01 5 0.53 0.00 0.00 0.02 0.00 99.45 11:13:01 6 0.02 0.00 0.00 0.00 0.00 99.98 11:13:01 7 0.03 0.00 0.02 0.00 0.00 99.95 11:14:01 all 0.01 0.00 0.01 0.00 0.00 99.97 11:14:01 0 0.00 0.00 0.02 0.00 0.00 99.98 11:14:01 1 0.02 0.00 0.02 0.02 0.00 99.95 11:14:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:14:01 3 0.03 0.00 0.02 0.00 0.00 99.95 11:14:01 4 0.02 0.00 0.03 0.00 0.02 99.93 11:14:01 5 0.03 0.00 0.00 0.02 0.00 99.95 11:14:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:14:01 7 0.02 0.00 0.00 0.00 0.00 99.98 11:15:01 all 0.08 0.00 0.01 0.01 0.00 99.90 11:15:01 0 0.03 0.00 0.02 0.00 0.00 99.95 11:15:01 1 0.38 0.00 0.00 0.02 0.00 99.60 11:15:01 2 0.02 0.00 0.00 0.00 0.00 99.98 11:15:01 3 0.07 0.00 0.02 0.00 0.00 99.92 11:15:01 4 0.05 0.00 0.03 0.02 0.00 99.90 11:15:01 5 0.03 0.00 0.02 0.02 0.02 99.92 11:15:01 6 0.02 0.00 0.00 0.00 0.00 99.98 11:15:01 7 0.05 0.00 0.02 0.00 0.00 99.93 Average: all 5.54 0.00 1.35 1.05 0.03 92.02 Average: 0 5.53 0.00 1.39 0.90 0.03 92.15 Average: 1 5.62 0.00 1.26 0.38 0.02 92.72 Average: 2 5.58 0.00 1.30 0.21 0.03 92.88 Average: 3 5.69 0.00 1.37 2.78 0.03 90.13 Average: 4 5.54 0.00 1.31 1.42 0.02 91.71 Average: 5 5.37 0.00 1.32 0.56 0.03 92.73 Average: 6 5.46 0.00 1.41 0.86 0.02 92.24 Average: 7 5.55 0.00 1.46 1.32 0.03 91.63