---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-375 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: 2799.996 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 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-375) 03/19/24 _x86_64_ (8 CPU) 12:20:33 LINUX RESTART (8 CPU) 12:21:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:22:01 405.48 22.18 383.30 0.00 2213.36 54236.43 0.00 12:23:01 231.26 1.75 229.51 0.00 14.00 72041.19 0.00 12:24:01 281.97 0.28 281.69 0.00 20.66 70320.81 0.00 12:25:01 133.56 0.37 133.19 0.00 7.33 34504.78 0.00 12:26:01 246.45 9.01 237.44 0.00 2913.16 88565.96 0.00 12:27:01 7.65 0.00 7.65 0.00 0.00 225.56 0.00 12:28:01 1.22 0.00 1.22 0.00 0.00 13.46 0.00 12:29:01 0.95 0.00 0.95 0.00 0.00 10.80 0.00 12:30:01 1.20 0.00 1.20 0.00 0.00 13.06 0.00 12:31:01 1.40 0.00 1.40 0.00 0.00 24.53 0.00 12:32:01 1.42 0.00 1.42 0.00 0.00 16.13 0.00 12:33:01 1.18 0.00 1.18 0.00 0.00 14.00 0.00 Average: 109.48 2.80 106.68 0.00 430.74 26666.42 0.00 12:21:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:22:01 28703292 31508528 799672 2.43 82124 2987556 2025352 5.97 1115736 2658200 896 12:23:01 27481736 31507668 798096 2.43 188356 3979856 2059688 6.07 1214872 3650652 58540 12:24:01 26100092 31275712 1017936 3.10 217576 5004240 2039440 6.01 1580476 4554400 740 12:25:01 25432396 31479760 815444 2.48 246448 5784080 1935140 5.70 1622784 5126452 336808 12:26:01 24242548 31455568 830380 2.53 259404 6850156 2011040 5.93 1844600 5993988 5360 12:27:01 24278324 31490500 798828 2.43 259480 6850016 1838968 5.42 1812504 5993704 176 12:28:01 24278936 31491192 797988 2.43 259500 6850020 1838968 5.42 1811796 5993708 8 12:29:01 24282176 31494484 794568 2.42 259504 6850020 1838968 5.42 1807072 5993728 180 12:30:01 24282680 31494960 794072 2.41 259512 6850024 1838968 5.42 1807072 5993732 8 12:31:01 24290452 31503100 786184 2.39 259576 6850004 1838968 5.42 1799148 5994036 236 12:32:01 24290736 31503444 785808 2.39 259616 6850004 1838968 5.42 1799324 5994040 176 12:33:01 24290412 31503172 785960 2.39 259644 6850008 1838968 5.42 1799520 5994044 148 Average: 25162815 31475674 817078 2.48 234228 6046332 1911953 5.63 1667909 5328390 33606 12:21:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:22:01 docker0 96.02 101.87 7.22 451.35 0.00 0.00 0.00 0.00 12:22:01 ens3 785.64 517.53 8390.29 112.26 0.00 0.00 0.00 0.00 12:22:01 vethe9ac1ca 29.43 35.26 2.74 29.53 0.00 0.00 0.00 0.00 12:22:01 lo 8.87 8.87 0.92 0.92 0.00 0.00 0.00 0.00 12:23:01 docker0 292.25 408.78 25.14 3165.19 0.00 0.00 0.00 0.00 12:23:01 ens3 413.68 294.25 3168.46 30.80 0.00 0.00 0.00 0.00 12:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:24:01 vethc515028 0.00 0.23 0.00 0.02 0.00 0.00 0.00 0.00 12:24:01 docker0 67.86 192.82 4.04 3916.00 0.00 0.00 0.00 0.00 12:24:01 ens3 260.96 114.41 4706.95 25.52 0.00 0.00 0.00 0.00 12:24:01 veth2f007a8 1.50 2.17 0.12 4.82 0.00 0.00 0.00 0.00 12:24:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 12:25:01 docker0 432.28 433.06 42.83 1614.91 0.00 0.00 0.00 0.00 12:25:01 ens3 489.90 489.32 1640.09 176.72 0.00 0.00 0.00 0.00 12:25:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 12:26:01 docker0 4.15 6.66 0.26 95.26 0.00 0.00 0.00 0.00 12:26:01 ens3 150.05 84.82 3292.75 17.87 0.00 0.00 0.00 0.00 12:26:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 12:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 ens3 1.10 0.87 1.00 0.47 0.00 0.00 0.00 0.00 12:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 12:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 ens3 0.12 0.07 0.07 0.06 0.00 0.00 0.00 0.00 12:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 ens3 1.77 1.25 7.89 0.09 0.00 0.00 0.00 0.00 12:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 74.38 95.26 6.62 770.22 0.00 0.00 0.00 0.00 Average: ens3 175.29 125.23 1767.31 30.32 0.00 0.00 0.00 0.00 Average: lo 1.06 1.06 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-375) 03/19/24 _x86_64_ (8 CPU) 12:20:33 LINUX RESTART (8 CPU) 12:21:01 CPU %user %nice %system %iowait %steal %idle 12:22:01 all 10.49 0.00 3.59 2.92 0.07 82.93 12:22:01 0 9.30 0.00 3.92 0.18 0.05 86.54 12:22:01 1 8.67 0.00 3.91 1.42 0.07 85.93 12:22:01 2 12.02 0.00 3.16 3.41 0.08 81.32 12:22:01 3 9.77 0.00 3.69 5.19 0.07 81.28 12:22:01 4 11.95 0.00 3.21 1.23 0.08 83.52 12:22:01 5 10.20 0.00 3.38 11.60 0.08 74.74 12:22:01 6 13.00 0.00 4.05 0.17 0.05 82.72 12:22:01 7 9.04 0.00 3.37 0.22 0.07 87.30 12:23:01 all 5.55 0.00 2.83 3.94 0.05 87.62 12:23:01 0 4.97 0.00 2.22 2.77 0.05 89.99 12:23:01 1 5.44 0.00 3.10 1.12 0.05 90.29 12:23:01 2 6.52 0.00 3.76 1.69 0.05 87.98 12:23:01 3 5.92 0.00 4.67 24.02 0.05 65.34 12:23:01 4 3.56 0.00 1.68 0.54 0.05 94.17 12:23:01 5 5.72 0.00 2.38 0.89 0.05 90.96 12:23:01 6 5.92 0.00 2.69 0.47 0.05 90.87 12:23:01 7 6.39 0.00 2.20 0.15 0.03 91.23 12:24:01 all 26.66 0.00 4.83 2.99 0.08 65.45 12:24:01 0 29.14 0.00 4.33 0.59 0.05 65.89 12:24:01 1 27.31 0.00 4.91 0.97 0.07 66.75 12:24:01 2 24.57 0.00 5.05 3.52 0.08 66.77 12:24:01 3 25.73 0.00 4.56 1.13 0.07 68.51 12:24:01 4 25.90 0.00 5.56 11.34 0.10 57.09 12:24:01 5 25.40 0.00 4.31 0.47 0.07 69.75 12:24:01 6 26.01 0.00 4.96 0.64 0.08 68.30 12:24:01 7 29.18 0.00 5.00 5.27 0.08 60.47 12:25:01 all 18.19 0.00 3.13 2.19 0.07 76.42 12:25:01 0 15.83 0.00 2.03 0.69 0.07 81.39 12:25:01 1 16.47 0.00 3.04 0.23 0.07 80.19 12:25:01 2 30.84 0.00 4.49 0.22 0.08 64.37 12:25:01 3 29.82 0.00 4.08 0.70 0.10 65.30 12:25:01 4 6.72 0.00 2.60 1.04 0.05 89.59 12:25:01 5 19.83 0.00 3.52 2.90 0.07 73.69 12:25:01 6 11.46 0.00 2.89 9.45 0.07 76.13 12:25:01 7 14.57 0.00 2.41 2.33 0.05 80.64 12:26:01 all 23.70 0.00 4.58 4.60 0.07 67.05 12:26:01 0 24.51 0.00 4.52 4.86 0.05 66.06 12:26:01 1 24.93 0.00 4.67 0.35 0.05 70.00 12:26:01 2 23.46 0.00 4.54 10.42 0.08 61.50 12:26:01 3 24.27 0.00 4.48 0.64 0.07 70.54 12:26:01 4 23.30 0.00 5.08 0.08 0.07 71.47 12:26:01 5 22.60 0.00 4.89 2.74 0.07 69.71 12:26:01 6 23.52 0.00 4.18 0.55 0.07 71.68 12:26:01 7 22.98 0.00 4.32 17.34 0.08 55.27 12:27:01 all 0.04 0.00 0.05 0.01 0.02 99.89 12:27:01 0 0.05 0.00 0.07 0.02 0.02 99.85 12:27:01 1 0.03 0.00 0.07 0.00 0.03 99.87 12:27:01 2 0.05 0.00 0.05 0.02 0.02 99.87 12:27:01 3 0.02 0.00 0.03 0.00 0.02 99.93 12:27:01 4 0.03 0.00 0.03 0.00 0.02 99.92 12:27:01 5 0.05 0.00 0.05 0.00 0.02 99.88 12:27:01 6 0.03 0.00 0.03 0.00 0.02 99.92 12:27:01 7 0.02 0.00 0.03 0.07 0.00 99.88 12:28:01 all 0.02 0.00 0.01 0.00 0.01 99.96 12:28:01 0 0.00 0.00 0.00 0.00 0.00 100.00 12:28:01 1 0.08 0.00 0.00 0.00 0.02 99.90 12:28:01 2 0.02 0.00 0.02 0.00 0.00 99.97 12:28:01 3 0.00 0.00 0.00 0.00 0.00 100.00 12:28:01 4 0.02 0.00 0.00 0.00 0.02 99.97 12:28:01 5 0.05 0.00 0.00 0.00 0.02 99.93 12:28:01 6 0.00 0.00 0.02 0.00 0.00 99.98 12:28:01 7 0.00 0.00 0.02 0.00 0.02 99.97 12:29:01 all 0.01 0.00 0.01 0.00 0.01 99.97 12:29:01 0 0.00 0.00 0.00 0.00 0.00 100.00 12:29:01 1 0.02 0.00 0.03 0.00 0.03 99.92 12:29:01 2 0.02 0.00 0.00 0.02 0.02 99.95 12:29:01 3 0.00 0.00 0.02 0.00 0.00 99.98 12:29:01 4 0.02 0.00 0.00 0.00 0.00 99.98 12:29:01 5 0.02 0.00 0.02 0.00 0.00 99.97 12:29:01 6 0.02 0.00 0.00 0.00 0.00 99.98 12:29:01 7 0.02 0.00 0.00 0.02 0.00 99.97 12:30:01 all 0.05 0.00 0.01 0.00 0.01 99.93 12:30:01 0 0.00 0.00 0.02 0.00 0.02 99.97 12:30:01 1 0.02 0.00 0.02 0.00 0.02 99.95 12:30:01 2 0.00 0.00 0.00 0.00 0.00 100.00 12:30:01 3 0.00 0.00 0.02 0.00 0.00 99.98 12:30:01 4 0.00 0.00 0.02 0.00 0.02 99.97 12:30:01 5 0.35 0.00 0.02 0.00 0.02 99.62 12:30:01 6 0.00 0.00 0.00 0.00 0.02 99.98 12:30:01 7 0.00 0.00 0.00 0.00 0.00 100.00 12:31:01 all 0.04 0.00 0.01 0.01 0.01 99.93 12:31:01 0 0.07 0.00 0.00 0.02 0.00 99.92 12:31:01 1 0.03 0.00 0.02 0.00 0.05 99.90 12:31:01 2 0.02 0.00 0.02 0.02 0.02 99.93 12:31:01 3 0.02 0.00 0.00 0.00 0.02 99.97 12:31:01 4 0.02 0.00 0.00 0.00 0.00 99.98 12:31:01 5 0.10 0.00 0.03 0.02 0.02 99.83 12:31:01 6 0.00 0.00 0.00 0.00 0.00 100.00 12:31:01 7 0.03 0.00 0.02 0.07 0.00 99.88 12:32:01 all 0.09 0.00 0.00 0.00 0.00 99.90 12:32:01 0 0.50 0.00 0.00 0.00 0.00 99.50 12:32:01 1 0.05 0.00 0.00 0.00 0.02 99.93 12:32:01 2 0.02 0.00 0.00 0.00 0.00 99.98 12:32:01 3 0.00 0.00 0.02 0.00 0.00 99.98 12:32:01 4 0.00 0.00 0.02 0.00 0.02 99.97 12:32:01 5 0.13 0.00 0.00 0.00 0.00 99.87 12:32:01 6 0.03 0.00 0.00 0.00 0.00 99.97 12:32:01 7 0.00 0.00 0.00 0.02 0.00 99.98 12:32:01 CPU %user %nice %system %iowait %steal %idle 12:33:01 all 0.14 0.00 0.01 0.01 0.01 99.84 12:33:01 0 0.00 0.00 0.00 0.00 0.00 100.00 12:33:01 1 0.05 0.00 0.02 0.00 0.03 99.90 12:33:01 2 0.05 0.00 0.02 0.02 0.02 99.90 12:33:01 3 0.00 0.00 0.02 0.00 0.00 99.98 12:33:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:33:01 5 0.96 0.00 0.02 0.00 0.02 99.00 12:33:01 6 0.00 0.00 0.00 0.00 0.00 100.00 12:33:01 7 0.03 0.00 0.00 0.03 0.00 99.93 Average: all 7.04 0.00 1.58 1.38 0.03 89.96 Average: 0 6.99 0.00 1.42 0.76 0.03 90.81 Average: 1 6.90 0.00 1.64 0.34 0.04 91.08 Average: 2 8.08 0.00 1.75 1.60 0.04 88.54 Average: 3 7.92 0.00 1.79 2.62 0.03 87.64 Average: 4 5.92 0.00 1.51 1.17 0.03 91.37 Average: 5 7.09 0.00 1.54 1.54 0.03 89.79 Average: 6 6.64 0.00 1.56 0.94 0.03 90.83 Average: 7 6.80 0.00 1.44 2.10 0.03 89.63