---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24215 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 15G 141G 10% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 15G 141G 10% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24215) 12/06/23 _x86_64_ (8 CPU) 15:23:20 LINUX RESTART (8 CPU) 15:24:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:25:01 163.07 10.85 152.23 0.00 1836.98 50380.88 0.00 15:26:01 166.81 1.15 165.66 0.00 9.33 56599.50 0.00 15:27:01 291.95 0.46 291.49 0.00 10.85 62065.68 0.00 15:28:01 141.26 0.13 141.13 0.00 2.27 34495.45 0.00 15:29:01 238.76 10.41 228.35 0.00 2907.25 48274.64 0.00 15:30:01 26.95 1.32 25.63 0.00 2270.80 6722.67 0.00 15:31:01 3.63 0.02 3.62 0.00 0.13 94.64 0.00 15:32:01 1.98 0.00 1.98 0.00 0.00 22.66 0.00 15:33:01 1.33 0.00 1.33 0.00 0.00 14.80 0.00 15:34:01 66.36 0.47 65.89 0.00 13.20 36368.21 0.00 Average: 109.82 2.47 107.35 0.00 704.31 29414.45 0.00 15:24:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:25:01 28737916 31524988 783780 2.38 82784 2966212 1991248 5.87 1086088 2655892 2152 15:26:01 27700312 31507816 792492 2.41 156584 3802740 1875972 5.53 1244544 3416484 160064 15:27:01 25492128 30943468 1343948 4.09 221356 5218784 2193624 6.46 1866152 4814884 694308 15:28:01 26216240 31496164 798696 2.43 226304 5056860 1986344 5.85 1612856 4376816 52 15:29:01 25080248 31461012 804116 2.45 249024 6066560 1901180 5.60 1864932 5159932 63756 15:30:01 24960788 31492452 774752 2.36 261148 6201864 1735860 5.12 1991872 5149220 172 15:31:01 24966540 31493228 773472 2.35 259628 6198616 1744060 5.14 1988952 5146020 8 15:32:01 24975336 31502072 764588 2.33 259672 6198620 1744060 5.14 1980792 5146024 0 15:33:01 24975580 31502376 764260 2.32 259704 6198620 1744060 5.14 1980620 5146028 176 15:34:01 24173020 31483428 781228 2.38 284624 6902516 1726364 5.09 2064476 5811204 88 Average: 25727811 31440700 838133 2.55 226083 5481139 1864277 5.49 1768128 4682250 92078 15:24:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:25:01 veth1cd4671 62.99 71.48 6.17 58.50 0.00 0.00 0.00 0.00 15:25:01 lo 8.47 8.47 0.88 0.88 0.00 0.00 0.00 0.00 15:25:01 ens3 494.27 326.84 7358.78 109.10 0.00 0.00 0.00 0.00 15:25:01 docker0 116.69 127.00 9.26 467.74 0.00 0.00 0.00 0.00 15:26:01 veth2c677fb 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 15:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:26:01 ens3 292.10 141.43 2326.35 23.43 0.00 0.00 0.00 0.00 15:26:01 docker0 125.83 266.41 11.31 2298.56 0.00 0.00 0.00 0.00 15:27:01 veth2c677fb 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 15:27:01 lo 0.54 0.54 0.05 0.05 0.00 0.00 0.00 0.00 15:27:01 ens3 865.31 715.96 6699.20 87.95 0.00 0.00 0.00 0.00 15:27:01 veth87cd99c 616.84 623.23 67.21 1988.62 0.00 0.00 0.00 0.16 15:27:01 docker0 678.05 806.35 62.46 5966.28 0.00 0.00 0.00 0.00 15:28:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 15:28:01 ens3 40.24 28.30 87.32 15.87 0.00 0.00 0.00 0.00 15:28:01 docker0 3.97 5.35 0.23 57.18 0.00 0.00 0.00 0.00 15:29:01 lo 7.73 7.73 0.77 0.77 0.00 0.00 0.00 0.00 15:29:01 ens3 451.47 281.10 4960.67 373.24 0.00 0.00 0.00 0.00 15:29:01 docker0 2.87 5.08 0.17 61.75 0.00 0.00 0.00 0.00 15:30:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 15:30:01 ens3 40.22 22.97 404.67 1.95 0.00 0.00 0.00 0.00 15:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:31:01 ens3 0.17 0.00 0.01 0.00 0.00 0.00 0.00 0.00 15:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:32:01 ens3 0.32 0.13 0.02 0.01 0.00 0.00 0.00 0.00 15:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:33:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 15:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:34:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 15:34:01 ens3 254.99 127.48 5000.29 18.03 0.00 0.00 0.00 0.00 15:34:01 docker0 58.41 125.81 4.68 1023.36 0.00 0.00 0.00 0.00 Average: lo 1.91 1.91 0.19 0.19 0.00 0.00 0.00 0.00 Average: ens3 242.46 163.23 2669.20 62.84 0.00 0.00 0.00 0.00 Average: docker0 97.58 132.49 8.72 980.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24215) 12/06/23 _x86_64_ (8 CPU) 15:23:20 LINUX RESTART (8 CPU) 15:24:02 CPU %user %nice %system %iowait %steal %idle 15:25:01 all 7.51 0.00 3.35 5.06 0.08 83.99 15:25:01 0 7.14 0.00 2.89 12.68 0.09 77.20 15:25:01 1 8.01 0.00 3.25 4.74 0.07 83.93 15:25:01 2 7.99 0.00 3.39 6.56 0.10 81.96 15:25:01 3 7.41 0.00 4.22 2.45 0.09 85.83 15:25:01 4 6.91 0.00 3.10 1.37 0.10 88.52 15:25:01 5 8.17 0.00 2.80 2.44 0.07 86.53 15:25:01 6 8.67 0.00 3.59 8.16 0.07 79.51 15:25:01 7 5.74 0.00 3.61 2.07 0.09 88.49 15:26:01 all 17.11 0.00 3.76 6.46 0.06 72.61 15:26:01 0 14.38 0.00 3.08 9.14 0.05 73.35 15:26:01 1 17.85 0.00 3.18 0.94 0.07 77.97 15:26:01 2 16.04 0.00 4.85 32.25 0.09 46.76 15:26:01 3 18.63 0.00 3.08 2.26 0.07 75.96 15:26:01 4 17.85 0.00 4.23 3.15 0.05 74.72 15:26:01 5 18.13 0.00 3.59 1.83 0.05 76.41 15:26:01 6 18.50 0.00 3.88 1.67 0.08 75.87 15:26:01 7 15.47 0.00 4.18 0.78 0.05 79.52 15:27:01 all 10.45 0.00 3.53 5.25 0.06 80.71 15:27:01 0 9.72 0.00 1.83 0.54 0.03 87.87 15:27:01 1 5.05 0.00 4.04 3.79 0.05 87.07 15:27:01 2 12.42 0.00 3.79 12.94 0.09 70.77 15:27:01 3 8.30 0.00 3.34 9.51 0.09 78.76 15:27:01 4 7.32 0.00 3.06 8.76 0.07 80.80 15:27:01 5 11.67 0.00 4.16 1.92 0.05 82.20 15:27:01 6 24.74 0.00 4.08 2.70 0.05 68.43 15:27:01 7 4.27 0.00 3.98 1.82 0.09 89.84 15:28:01 all 15.12 0.00 2.46 4.70 0.08 77.64 15:28:01 0 14.46 0.00 2.13 0.10 0.07 83.24 15:28:01 1 13.79 0.00 2.13 0.68 0.07 83.34 15:28:01 2 21.20 0.00 3.17 0.44 0.05 75.15 15:28:01 3 18.50 0.00 3.44 3.60 0.07 74.40 15:28:01 4 14.94 0.00 3.39 24.24 0.08 57.34 15:28:01 5 6.78 0.00 1.37 0.02 0.17 91.67 15:28:01 6 23.11 0.00 2.30 0.39 0.07 74.14 15:28:01 7 8.16 0.00 1.75 8.25 0.05 81.78 15:29:01 all 17.76 0.00 4.21 7.36 0.08 70.60 15:29:01 0 15.52 0.00 5.23 1.86 0.07 77.33 15:29:01 1 17.85 0.00 3.90 1.26 0.08 76.90 15:29:01 2 19.77 0.00 4.48 12.62 0.08 63.04 15:29:01 3 15.85 0.00 3.93 11.26 0.08 68.88 15:29:01 4 20.56 0.00 4.41 7.93 0.07 67.03 15:29:01 5 15.63 0.00 3.00 0.88 0.07 80.43 15:29:01 6 18.26 0.00 3.91 11.71 0.07 66.05 15:29:01 7 18.64 0.00 4.82 11.49 0.09 64.96 15:30:01 all 1.22 0.00 0.57 1.44 0.02 96.75 15:30:01 0 0.87 0.00 0.32 0.02 0.00 98.80 15:30:01 1 1.23 0.00 0.32 1.94 0.02 96.50 15:30:01 2 3.09 0.00 0.46 0.23 0.03 96.18 15:30:01 3 0.60 0.00 1.42 3.17 0.02 94.79 15:30:01 4 1.48 0.00 0.93 0.28 0.02 97.28 15:30:01 5 0.93 0.00 0.48 2.13 0.08 96.36 15:30:01 6 0.68 0.00 0.38 3.71 0.02 95.21 15:30:01 7 0.80 0.00 0.23 0.08 0.02 98.86 15:31:01 all 0.09 0.00 0.04 0.04 0.01 99.82 15:31:01 0 0.03 0.00 0.02 0.07 0.02 99.87 15:31:01 1 0.07 0.00 0.03 0.00 0.00 99.90 15:31:01 2 0.39 0.00 0.13 0.02 0.02 99.45 15:31:01 3 0.03 0.00 0.03 0.00 0.00 99.93 15:31:01 4 0.02 0.00 0.05 0.02 0.00 99.92 15:31:01 5 0.07 0.00 0.02 0.00 0.02 99.90 15:31:01 6 0.03 0.00 0.03 0.23 0.00 99.70 15:31:01 7 0.05 0.00 0.02 0.00 0.00 99.93 15:32:01 all 0.27 0.00 0.01 0.05 0.01 99.66 15:32:01 0 0.02 0.00 0.02 0.00 0.00 99.97 15:32:01 1 0.03 0.00 0.00 0.00 0.02 99.95 15:32:01 2 2.04 0.00 0.03 0.08 0.03 97.82 15:32:01 3 0.00 0.00 0.00 0.00 0.02 99.98 15:32:01 4 0.02 0.00 0.03 0.02 0.00 99.93 15:32:01 5 0.02 0.00 0.02 0.00 0.00 99.97 15:32:01 6 0.00 0.00 0.00 0.30 0.02 99.68 15:32:01 7 0.02 0.00 0.00 0.00 0.00 99.98 15:33:01 all 0.08 0.00 0.01 0.09 0.01 99.81 15:33:01 0 0.00 0.00 0.00 0.00 0.00 100.00 15:33:01 1 0.03 0.00 0.03 0.00 0.02 99.92 15:33:01 2 0.40 0.00 0.02 0.00 0.02 99.57 15:33:01 3 0.00 0.00 0.02 0.00 0.00 99.98 15:33:01 4 0.00 0.00 0.00 0.00 0.02 99.98 15:33:01 5 0.02 0.00 0.02 0.00 0.00 99.97 15:33:01 6 0.00 0.00 0.02 0.68 0.00 99.30 15:33:01 7 0.20 0.00 0.00 0.00 0.00 99.80 15:34:01 all 4.42 0.00 1.82 2.37 0.03 91.37 15:34:01 0 4.13 0.00 1.76 0.05 0.02 94.04 15:34:01 1 4.34 0.00 2.96 14.07 0.03 78.59 15:34:01 2 4.71 0.00 2.04 0.27 0.03 92.95 15:34:01 3 4.11 0.00 1.83 0.00 0.02 94.05 15:34:01 4 3.23 0.00 1.19 0.02 0.03 95.53 15:34:01 5 4.58 0.00 0.97 0.00 0.03 94.41 15:34:01 6 5.51 0.00 2.16 4.25 0.02 88.07 15:34:01 7 4.73 0.00 1.64 0.34 0.03 93.25 Average: all 7.37 0.00 1.96 3.26 0.04 87.37 Average: 0 6.60 0.00 1.72 2.42 0.03 89.23 Average: 1 6.82 0.00 1.97 2.72 0.04 88.44 Average: 2 8.75 0.00 2.21 6.45 0.05 82.52 Average: 3 7.32 0.00 2.12 3.20 0.04 87.32 Average: 4 7.20 0.00 2.03 4.56 0.04 86.17 Average: 5 6.57 0.00 1.63 0.91 0.05 90.84 Average: 6 9.89 0.00 2.02 3.36 0.04 84.69 Average: 7 5.78 0.00 2.00 2.47 0.04 89.72