---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-25980 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 14G 142G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 14G 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-25980) 12/22/23 _x86_64_ (8 CPU) 21:38:42 LINUX RESTART (8 CPU) 21:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:40:01 154.44 39.76 114.68 0.00 4419.80 73423.36 0.00 21:41:01 227.06 1.28 225.78 0.00 41.06 70645.43 0.00 21:42:01 325.32 0.28 325.04 0.00 4.40 79283.04 0.00 21:43:01 154.71 0.17 154.54 0.00 6.67 51427.03 0.00 21:44:01 159.85 10.15 149.70 0.00 3202.53 39685.48 0.00 21:45:01 6.60 1.25 5.35 0.00 241.92 107.43 0.00 21:46:01 3.23 0.02 3.22 0.00 0.13 79.85 0.00 21:47:01 1.85 0.00 1.85 0.00 0.00 20.93 0.00 21:48:01 1.05 0.00 1.05 0.00 0.00 11.59 0.00 21:49:01 1.27 0.10 1.17 0.00 7.20 14.00 0.00 Average: 103.54 5.30 98.24 0.00 792.28 31468.90 0.00 21:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:40:01 28943580 31526284 796748 2.42 77672 2769392 2054488 6.05 1061196 2485624 170900 21:41:01 27631492 31442384 862156 2.62 157040 3799292 1945648 5.73 1311788 3410496 155984 21:42:01 26172288 31499672 788000 2.40 209440 5136272 1918804 5.65 1349512 4682520 46512 21:43:01 24924448 31291912 1002536 3.05 213300 6132168 2301748 6.78 1923164 5323660 286524 21:44:01 24687580 31446596 816704 2.48 242144 6477816 1721160 5.07 1891648 5542756 896 21:45:01 24700480 31467140 799468 2.43 242308 6485192 1748112 5.15 1881480 5542104 156 21:46:01 24711592 31473324 793492 2.41 240808 6481948 1721116 5.07 1874580 5538896 8 21:47:01 24711868 31473616 793096 2.41 240852 6481952 1721116 5.07 1874796 5538900 8 21:48:01 24720136 31481940 784744 2.39 240872 6481952 1721116 5.07 1866228 5538900 8 21:49:01 24722548 31484624 781860 2.38 240892 6482188 1737072 5.12 1865468 5538628 208 Average: 25592601 31458749 821880 2.50 210533 5672817 1859038 5.48 1689986 4914248 66120 21:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:40:01 lo 9.00 9.00 0.93 0.93 0.00 0.00 0.00 0.00 21:40:01 docker0 40.44 40.94 3.03 377.92 0.00 0.00 0.00 0.00 21:40:01 ens3 734.46 478.69 7896.24 96.20 0.00 0.00 0.00 0.00 21:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:41:01 docker0 209.98 369.71 17.71 2387.84 0.00 0.00 0.00 0.00 21:41:01 ens3 430.09 258.37 2779.10 101.71 0.00 0.00 0.00 0.00 21:41:01 veth5e657da 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 21:42:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 21:42:01 docker0 502.37 646.17 46.67 5525.87 0.00 0.00 0.00 0.00 21:42:01 ens3 701.77 542.19 6301.81 69.63 0.00 0.00 0.00 0.00 21:42:01 veth5e657da 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 21:43:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 21:43:01 veth18c8903 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 21:43:01 docker0 1.72 2.80 0.13 31.00 0.00 0.00 0.00 0.00 21:43:01 ens3 31.13 20.30 56.44 12.76 0.00 0.00 0.00 0.00 21:44:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 21:44:01 docker0 1.37 3.03 0.08 30.92 0.00 0.00 0.00 0.00 21:44:01 ens3 239.15 141.13 4634.58 76.04 0.00 0.00 0.00 0.00 21:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:45:01 ens3 4.27 6.10 0.59 7.32 0.00 0.00 0.00 0.00 21:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:46:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:47:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:48:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 21:49:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 21:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:49:01 ens3 12.11 16.61 4.98 24.00 0.00 0.00 0.00 0.00 Average: lo 1.30 1.30 0.13 0.13 0.00 0.00 0.00 0.00 Average: docker0 75.59 106.27 6.76 835.41 0.00 0.00 0.00 0.00 Average: ens3 215.31 146.35 2167.30 38.77 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-25980) 12/22/23 _x86_64_ (8 CPU) 21:38:42 LINUX RESTART (8 CPU) 21:39:01 CPU %user %nice %system %iowait %steal %idle 21:40:01 all 9.52 0.00 3.24 2.55 0.05 84.63 21:40:01 0 12.06 0.00 2.63 0.34 0.05 84.92 21:40:01 1 8.72 0.00 2.76 1.26 0.05 87.20 21:40:01 2 8.67 0.00 4.77 9.17 0.05 77.34 21:40:01 3 10.21 0.00 2.58 0.61 0.05 86.55 21:40:01 4 10.20 0.00 3.43 6.08 0.05 80.24 21:40:01 5 11.53 0.00 3.34 1.60 0.05 83.48 21:40:01 6 6.73 0.00 3.81 0.46 0.07 88.94 21:40:01 7 8.03 0.00 2.63 0.91 0.07 88.37 21:41:01 all 17.08 0.00 4.34 4.18 0.07 74.34 21:41:01 0 17.57 0.00 4.22 1.29 0.07 76.85 21:41:01 1 16.53 0.00 3.41 0.29 0.05 79.72 21:41:01 2 16.74 0.00 5.34 3.18 0.07 74.67 21:41:01 3 16.82 0.00 4.28 4.31 0.07 74.52 21:41:01 4 16.40 0.00 5.12 20.83 0.08 57.56 21:41:01 5 17.34 0.00 3.73 1.24 0.07 77.63 21:41:01 6 17.46 0.00 4.31 0.45 0.05 77.73 21:41:01 7 17.76 0.00 4.31 1.97 0.07 75.89 21:42:01 all 11.68 0.00 3.99 4.50 0.07 79.76 21:42:01 0 25.62 0.00 4.92 1.98 0.05 67.42 21:42:01 1 14.48 0.00 3.47 1.64 0.07 80.34 21:42:01 2 10.64 0.00 4.84 2.33 0.07 82.12 21:42:01 3 9.56 0.00 5.32 2.01 0.09 83.03 21:42:01 4 5.19 0.00 2.73 13.36 0.05 78.67 21:42:01 5 9.38 0.00 3.81 10.09 0.07 76.65 21:42:01 6 9.81 0.00 4.10 1.33 0.07 84.70 21:42:01 7 8.69 0.00 2.73 3.29 0.07 85.22 21:43:01 all 24.75 0.00 3.93 2.22 0.07 69.03 21:43:01 0 21.39 0.00 4.36 1.53 0.07 72.66 21:43:01 1 24.35 0.00 4.46 10.37 0.07 60.76 21:43:01 2 42.79 0.00 3.98 0.08 0.08 53.06 21:43:01 3 25.87 0.00 4.56 0.10 0.07 69.40 21:43:01 4 19.68 0.00 3.64 0.30 0.05 76.33 21:43:01 5 19.40 0.00 2.97 1.73 0.07 75.83 21:43:01 6 20.21 0.00 3.72 0.03 0.07 75.97 21:43:01 7 24.32 0.00 3.78 3.66 0.07 68.18 21:44:01 all 7.34 0.00 3.01 2.72 0.05 86.88 21:44:01 0 8.13 0.00 3.15 3.25 0.05 85.42 21:44:01 1 7.91 0.00 4.05 11.74 0.07 76.22 21:44:01 2 7.71 0.00 2.54 1.07 0.05 88.63 21:44:01 3 7.44 0.00 3.73 0.07 0.03 88.73 21:44:01 4 6.44 0.00 2.34 0.44 0.07 90.71 21:44:01 5 6.45 0.00 2.79 4.38 0.05 86.33 21:44:01 6 7.27 0.00 3.00 0.67 0.05 89.01 21:44:01 7 7.37 0.00 2.45 0.17 0.05 89.96 21:45:01 all 0.07 0.00 0.06 0.02 0.01 99.84 21:45:01 0 0.10 0.00 0.10 0.02 0.02 99.77 21:45:01 1 0.05 0.00 0.05 0.07 0.00 99.83 21:45:01 2 0.08 0.00 0.07 0.03 0.02 99.80 21:45:01 3 0.03 0.00 0.07 0.00 0.00 99.90 21:45:01 4 0.03 0.00 0.05 0.00 0.00 99.92 21:45:01 5 0.10 0.00 0.08 0.07 0.02 99.73 21:45:01 6 0.08 0.00 0.03 0.00 0.00 99.88 21:45:01 7 0.05 0.00 0.05 0.00 0.00 99.90 21:46:01 all 0.08 0.00 0.05 0.01 0.01 99.86 21:46:01 0 0.03 0.00 0.03 0.00 0.00 99.93 21:46:01 1 0.20 0.00 0.10 0.00 0.00 99.70 21:46:01 2 0.02 0.00 0.07 0.02 0.00 99.90 21:46:01 3 0.05 0.00 0.05 0.00 0.02 99.88 21:46:01 4 0.05 0.00 0.05 0.00 0.02 99.88 21:46:01 5 0.13 0.00 0.05 0.07 0.02 99.73 21:46:01 6 0.08 0.00 0.00 0.00 0.00 99.92 21:46:01 7 0.05 0.00 0.03 0.00 0.00 99.92 21:47:01 all 0.02 0.00 0.01 0.01 0.01 99.96 21:47:01 0 0.02 0.00 0.02 0.00 0.02 99.95 21:47:01 1 0.03 0.00 0.02 0.00 0.00 99.95 21:47:01 2 0.02 0.00 0.02 0.02 0.02 99.93 21:47:01 3 0.02 0.00 0.02 0.00 0.02 99.95 21:47:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:47:01 5 0.02 0.00 0.02 0.03 0.00 99.93 21:47:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:47:01 7 0.02 0.00 0.02 0.00 0.02 99.95 21:48:01 all 0.02 0.00 0.01 0.00 0.00 99.96 21:48:01 0 0.00 0.00 0.02 0.00 0.00 99.98 21:48:01 1 0.00 0.00 0.03 0.00 0.00 99.97 21:48:01 2 0.05 0.00 0.02 0.00 0.00 99.93 21:48:01 3 0.02 0.00 0.02 0.00 0.02 99.95 21:48:01 4 0.03 0.00 0.03 0.00 0.02 99.92 21:48:01 5 0.03 0.00 0.00 0.02 0.00 99.95 21:48:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:48:01 7 0.03 0.00 0.00 0.00 0.00 99.97 21:49:01 all 0.16 0.00 0.10 0.01 0.01 99.72 21:49:01 0 0.10 0.00 0.10 0.00 0.02 99.78 21:49:01 1 0.08 0.00 0.03 0.00 0.02 99.87 21:49:01 2 0.03 0.00 0.03 0.02 0.02 99.90 21:49:01 3 0.45 0.00 0.18 0.02 0.02 99.33 21:49:01 4 0.17 0.00 0.15 0.00 0.00 99.68 21:49:01 5 0.10 0.00 0.12 0.02 0.02 99.75 21:49:01 6 0.10 0.00 0.13 0.00 0.00 99.77 21:49:01 7 0.22 0.00 0.07 0.00 0.00 99.72 Average: all 7.04 0.00 1.87 1.61 0.03 89.45 Average: 0 8.47 0.00 1.95 0.84 0.03 88.71 Average: 1 7.20 0.00 1.83 2.52 0.03 88.41 Average: 2 8.64 0.00 2.16 1.58 0.04 87.58 Average: 3 7.01 0.00 2.07 0.71 0.04 90.18 Average: 4 5.79 0.00 1.74 4.06 0.03 88.37 Average: 5 6.42 0.00 1.68 1.91 0.04 89.95 Average: 6 6.15 0.00 1.90 0.29 0.03 91.63 Average: 7 6.62 0.00 1.60 0.99 0.03 90.76