---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24619 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-24619) 12/07/23 _x86_64_ (8 CPU) 01:51:42 LINUX RESTART (8 CPU) 01:52:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:53:01 158.85 43.06 115.79 0.00 4828.47 100603.56 0.00 01:54:01 202.45 1.10 201.35 0.00 16.40 54937.78 0.00 01:55:01 197.43 0.22 197.22 0.00 9.73 46328.55 0.00 01:56:01 2.10 0.00 2.10 0.00 0.00 29.08 0.00 01:57:01 40.43 10.41 30.01 0.00 2912.98 4760.94 0.00 01:58:01 18.20 1.23 16.96 0.00 2270.42 3785.37 0.00 01:59:01 3.55 0.02 3.53 0.00 0.13 91.70 0.00 02:00:01 1.97 0.00 1.97 0.00 0.00 22.00 0.00 02:01:01 1.28 0.00 1.28 0.00 0.00 14.00 0.00 02:02:01 2.25 0.00 2.25 0.00 0.00 25.06 0.00 Average: 62.69 5.54 57.15 0.00 997.41 20926.68 0.00 01:52:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:53:01 29216600 31537264 788400 2.40 74672 2518948 2337192 6.89 1033752 2258856 348 01:54:01 27930136 31325060 977016 2.97 152608 3404528 2023408 5.96 1415604 3029256 195188 01:55:01 27593060 31551164 752952 2.29 166096 3915856 1764396 5.20 1284184 3457988 80 01:56:01 27603820 31562080 741464 2.25 166140 3915860 1764396 5.20 1272656 3457992 176 01:57:01 27302724 31532496 742488 2.26 182608 4172120 1714996 5.05 1434376 3570992 24536 01:58:01 27128100 31543884 729208 2.22 195228 4341028 1722028 5.08 1575460 3593940 180 01:59:01 27135432 31546376 726700 2.21 193768 4337780 1704560 5.02 1572012 3590732 176 02:00:01 27141344 31552360 720668 2.19 193820 4337784 1704560 5.02 1566324 3590736 172 02:01:01 27141328 31552408 720556 2.19 193884 4337784 1704560 5.02 1566448 3590740 164 02:02:01 27142132 31553280 719676 2.19 193952 4337788 1704560 5.02 1565104 3590748 12 Average: 27533468 31525637 761913 2.32 171278 3961948 1814466 5.35 1428592 3373198 22103 01:52:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:53:01 lo 6.98 6.98 0.68 0.68 0.00 0.00 0.00 0.00 01:53:01 veth77bc87a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 vethb9d73d3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 ens3 612.27 391.31 5931.67 91.63 0.00 0.00 0.00 0.00 01:53:01 docker0 16.29 17.74 1.31 139.36 0.00 0.00 0.00 0.00 01:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:54:01 vethaf534b2 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 01:54:01 ens3 429.58 270.27 2455.55 95.21 0.00 0.00 0.00 0.00 01:54:01 docker0 227.36 385.60 18.76 2421.67 0.00 0.00 0.00 0.00 01:55:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 01:55:01 ens3 129.55 78.99 2694.75 20.97 0.00 0.00 0.00 0.00 01:55:01 docker0 5.68 10.31 0.33 93.30 0.00 0.00 0.00 0.00 01:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:56:01 ens3 0.75 0.13 0.06 0.01 0.00 0.00 0.00 0.00 01:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 01:57:01 ens3 134.54 72.37 1769.75 5.37 0.00 0.00 0.00 0.00 01:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 01:58:01 ens3 69.92 31.29 961.67 2.18 0.00 0.00 0.00 0.00 01:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 ens3 0.15 0.12 0.06 0.01 0.00 0.00 0.00 0.00 01:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:00:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 02:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 ens3 0.08 0.02 0.01 0.00 0.00 0.00 0.00 0.00 02:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:02:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.03 1.03 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 136.92 83.96 1373.74 21.42 0.00 0.00 0.00 0.00 Average: docker0 24.95 41.40 2.04 265.64 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24619) 12/07/23 _x86_64_ (8 CPU) 01:51:42 LINUX RESTART (8 CPU) 01:52:02 CPU %user %nice %system %iowait %steal %idle 01:53:01 all 9.12 0.00 3.02 2.97 0.05 84.84 01:53:01 0 13.92 0.00 2.17 0.38 0.05 83.48 01:53:01 1 9.91 0.00 3.45 9.16 0.05 77.43 01:53:01 2 7.11 0.00 2.76 3.83 0.05 86.25 01:53:01 3 9.21 0.00 2.78 0.70 0.05 87.26 01:53:01 4 9.59 0.00 2.90 0.61 0.07 86.83 01:53:01 5 8.20 0.00 3.28 8.28 0.05 80.19 01:53:01 6 7.04 0.00 3.61 0.51 0.05 88.78 01:53:01 7 7.98 0.00 3.19 0.31 0.03 88.49 01:54:01 all 19.55 0.00 4.04 3.39 0.07 72.96 01:54:01 0 19.43 0.00 4.44 0.37 0.05 75.71 01:54:01 1 18.83 0.00 4.00 0.40 0.05 76.72 01:54:01 2 19.71 0.00 3.41 0.72 0.07 76.09 01:54:01 3 19.92 0.00 3.68 1.37 0.08 74.95 01:54:01 4 20.58 0.00 4.80 9.11 0.07 65.45 01:54:01 5 19.07 0.00 3.93 1.38 0.07 75.55 01:54:01 6 19.74 0.00 4.45 13.48 0.05 62.28 01:54:01 7 19.11 0.00 3.62 0.30 0.08 76.88 01:55:01 all 26.26 0.00 3.97 2.76 0.08 66.93 01:55:01 0 26.47 0.00 3.43 2.25 0.07 67.78 01:55:01 1 26.79 0.00 4.10 1.61 0.07 67.43 01:55:01 2 26.81 0.00 4.91 8.59 0.08 59.61 01:55:01 3 26.58 0.00 3.82 0.08 0.07 69.44 01:55:01 4 25.25 0.00 3.86 1.45 0.07 69.37 01:55:01 5 26.76 0.00 3.78 7.62 0.15 61.69 01:55:01 6 25.57 0.00 4.17 0.32 0.07 69.87 01:55:01 7 25.84 0.00 3.66 0.19 0.07 70.25 01:56:01 all 0.03 0.00 0.02 0.01 0.01 99.94 01:56:01 0 0.02 0.00 0.02 0.03 0.02 99.92 01:56:01 1 0.07 0.00 0.00 0.00 0.02 99.92 01:56:01 2 0.02 0.00 0.02 0.02 0.00 99.95 01:56:01 3 0.02 0.00 0.03 0.00 0.00 99.95 01:56:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:56:01 5 0.00 0.00 0.00 0.00 0.02 99.98 01:56:01 6 0.10 0.00 0.03 0.00 0.02 99.85 01:56:01 7 0.03 0.00 0.02 0.00 0.00 99.95 01:57:01 all 1.51 0.00 0.86 0.45 0.02 97.16 01:57:01 0 0.97 0.00 0.57 0.03 0.02 98.42 01:57:01 1 2.20 0.00 1.05 0.88 0.03 95.83 01:57:01 2 0.67 0.00 0.67 1.24 0.02 97.41 01:57:01 3 1.37 0.00 1.63 0.08 0.02 96.90 01:57:01 4 2.16 0.00 0.64 0.05 0.03 97.12 01:57:01 5 1.80 0.00 0.87 0.05 0.02 97.26 01:57:01 6 1.43 0.00 0.82 0.58 0.03 97.13 01:57:01 7 1.47 0.00 0.67 0.65 0.02 97.19 01:58:01 all 1.23 0.00 0.56 0.16 0.02 98.03 01:58:01 0 0.70 0.00 1.35 0.02 0.02 97.92 01:58:01 1 1.15 0.00 0.48 0.03 0.02 98.32 01:58:01 2 1.15 0.00 0.43 0.30 0.02 98.10 01:58:01 3 0.93 0.00 0.40 0.28 0.02 98.37 01:58:01 4 2.27 0.00 0.26 0.07 0.03 97.37 01:58:01 5 0.75 0.00 0.62 0.52 0.00 98.11 01:58:01 6 0.72 0.00 0.62 0.02 0.02 98.63 01:58:01 7 2.19 0.00 0.35 0.05 0.02 97.40 01:59:01 all 0.32 0.00 0.04 0.01 0.01 99.62 01:59:01 0 0.02 0.00 0.03 0.00 0.00 99.95 01:59:01 1 0.07 0.00 0.02 0.00 0.00 99.92 01:59:01 2 0.23 0.00 0.10 0.00 0.02 99.65 01:59:01 3 0.00 0.00 0.03 0.08 0.00 99.88 01:59:01 4 2.00 0.00 0.05 0.00 0.02 97.93 01:59:01 5 0.08 0.00 0.02 0.00 0.02 99.88 01:59:01 6 0.08 0.00 0.05 0.02 0.02 99.83 01:59:01 7 0.03 0.00 0.03 0.02 0.02 99.90 02:00:01 all 0.09 0.00 0.01 0.01 0.01 99.87 02:00:01 0 0.00 0.00 0.02 0.00 0.02 99.97 02:00:01 1 0.02 0.00 0.02 0.00 0.02 99.95 02:00:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:00:01 3 0.02 0.00 0.00 0.08 0.00 99.90 02:00:01 4 0.68 0.00 0.03 0.02 0.03 99.24 02:00:01 5 0.02 0.00 0.00 0.00 0.02 99.97 02:00:01 6 0.02 0.00 0.00 0.00 0.02 99.97 02:00:01 7 0.00 0.00 0.02 0.02 0.00 99.97 02:01:01 all 0.01 0.00 0.01 0.01 0.01 99.96 02:01:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:01:01 1 0.02 0.00 0.02 0.00 0.00 99.97 02:01:01 2 0.00 0.00 0.00 0.00 0.02 99.98 02:01:01 3 0.00 0.00 0.00 0.07 0.00 99.93 02:01:01 4 0.02 0.00 0.00 0.02 0.05 99.92 02:01:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:01:01 6 0.03 0.00 0.00 0.00 0.00 99.97 02:01:01 7 0.02 0.00 0.02 0.00 0.02 99.95 02:02:01 all 0.05 0.00 0.01 0.10 0.01 99.83 02:02:01 0 0.02 0.00 0.00 0.07 0.00 99.92 02:02:01 1 0.00 0.00 0.00 0.00 0.02 99.98 02:02:01 2 0.03 0.00 0.02 0.00 0.00 99.95 02:02:01 3 0.00 0.00 0.00 0.32 0.00 99.68 02:02:01 4 0.05 0.00 0.03 0.00 0.03 99.88 02:02:01 5 0.02 0.00 0.02 0.00 0.02 99.95 02:02:01 6 0.30 0.00 0.03 0.00 0.02 99.65 02:02:01 7 0.02 0.00 0.00 0.38 0.00 99.60 Average: all 5.77 0.00 1.24 0.98 0.03 91.98 Average: 0 6.11 0.00 1.20 0.31 0.02 92.36 Average: 1 5.87 0.00 1.30 1.19 0.03 91.61 Average: 2 5.53 0.00 1.22 1.45 0.03 91.77 Average: 3 5.76 0.00 1.23 0.30 0.02 92.68 Average: 4 6.21 0.00 1.25 1.12 0.04 91.38 Average: 5 5.63 0.00 1.24 1.76 0.04 91.34 Average: 6 5.47 0.00 1.37 1.48 0.03 91.66 Average: 7 5.62 0.00 1.15 0.19 0.03 93.01