---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2051 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: 2799.988 BogoMIPS: 5599.97 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-2051) 01/12/23 _x86_64_ (8 CPU) 13:19:53 LINUX RESTART (8 CPU) 13:20:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:21:02 329.21 47.83 281.37 0.00 5397.27 151684.11 0.00 13:22:01 216.45 1.32 215.13 0.00 22.91 59980.88 0.00 13:23:01 108.30 0.02 108.28 0.00 1.73 29575.60 0.00 13:24:01 2.00 0.00 2.00 0.00 0.00 21.21 0.00 13:25:01 13.61 3.88 9.73 0.00 337.28 1999.67 0.00 13:26:01 42.61 6.72 35.89 0.00 4821.06 6781.27 0.00 13:27:01 3.83 0.02 3.82 0.00 0.13 95.32 0.00 13:28:01 2.02 0.00 2.02 0.00 0.00 21.46 0.00 13:29:01 1.42 0.00 1.42 0.00 0.00 15.73 0.00 Average: 79.69 6.65 73.04 0.00 1177.79 27739.34 0.00 13:20:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:21:02 29173080 31596600 721976 2.20 71916 2628572 1832112 5.40 985192 2369684 274864 13:22:01 28331404 31433972 869968 2.65 142312 3167012 2406488 7.09 1314724 2793608 2036 13:23:01 27813148 31584484 721468 2.19 152820 3775624 1766756 5.21 1217416 3361640 172 13:24:01 27813152 31584584 721076 2.19 152860 3775632 1766756 5.21 1217248 3361644 4 13:25:01 27701212 31551604 747980 2.27 156848 3843964 1859164 5.48 1254772 3422052 744 13:26:01 27293768 31569340 719836 2.19 186108 4230764 1835372 5.41 1532604 3529924 212 13:27:01 27307260 31578252 710804 2.16 184716 4227512 1817100 5.36 1523020 3526776 172 13:28:01 27307180 31578252 710776 2.16 184796 4227512 1817100 5.36 1523016 3526776 160 13:29:01 27307500 31578856 710500 2.16 184872 4227516 1817100 5.36 1522768 3526984 168 Average: 27783078 31561772 737154 2.24 157472 3789345 1879772 5.54 1343418 3268788 30948 13:20:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:21:02 ens3 695.72 463.56 6653.25 119.15 0.00 0.00 0.00 0.00 13:21:02 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 13:21:02 docker0 16.76 15.39 1.36 127.64 0.00 0.00 0.00 0.00 13:22:01 ens3 235.21 182.83 1909.76 32.12 0.00 0.00 0.00 0.00 13:22:01 veth982c6b8 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 13:22:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 13:22:01 docker0 155.77 193.70 12.70 1859.97 0.00 0.00 0.00 0.00 13:23:01 ens3 105.58 74.05 2613.74 14.46 0.00 0.00 0.00 0.00 13:23:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 13:23:01 docker0 1.50 3.32 0.09 40.53 0.00 0.00 0.00 0.00 13:24:01 ens3 0.52 0.10 0.05 0.01 0.00 0.00 0.00 0.00 13:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:25:01 ens3 35.31 20.35 854.49 1.76 0.00 0.00 0.00 0.00 13:25:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 13:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:26:01 ens3 113.30 74.07 1898.69 5.11 0.00 0.00 0.00 0.00 13:26:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 13:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:27:01 ens3 0.90 0.37 0.30 0.21 0.00 0.00 0.00 0.00 13:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:28:01 ens3 0.67 0.62 0.35 0.29 0.00 0.00 0.00 0.00 13:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:29:01 ens3 1.23 0.87 2.02 0.24 0.00 0.00 0.00 0.00 13:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 131.87 90.59 1547.47 19.24 0.00 0.00 0.00 0.00 Average: lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 19.08 23.28 1.55 222.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2051) 01/12/23 _x86_64_ (8 CPU) 13:19:53 LINUX RESTART (8 CPU) 13:20:01 CPU %user %nice %system %iowait %steal %idle 13:21:02 all 8.83 0.00 3.33 2.87 0.07 84.90 13:21:02 0 11.60 0.00 3.10 5.73 0.05 79.52 13:21:02 1 7.48 0.00 3.43 0.76 0.07 88.26 13:21:02 2 7.13 0.00 3.78 1.91 0.07 87.12 13:21:02 3 7.90 0.00 2.54 0.83 0.08 88.65 13:21:02 4 9.65 0.00 4.23 5.20 0.07 80.85 13:21:02 5 8.28 0.00 2.60 1.29 0.08 87.74 13:21:02 6 7.84 0.00 3.90 6.89 0.08 81.28 13:21:02 7 10.74 0.00 3.06 0.30 0.08 85.81 13:22:01 all 23.13 0.00 5.20 3.51 0.08 68.08 13:22:01 0 22.99 0.00 4.86 0.69 0.05 71.41 13:22:01 1 21.90 0.00 5.28 0.96 0.05 71.80 13:22:01 2 22.74 0.00 5.15 4.57 0.07 67.47 13:22:01 3 22.39 0.00 4.78 0.36 0.07 72.40 13:22:01 4 23.10 0.00 4.92 1.06 0.07 70.85 13:22:01 5 24.61 0.00 5.13 3.20 0.05 67.01 13:22:01 6 23.48 0.00 5.88 16.20 0.17 54.27 13:22:01 7 23.83 0.00 5.64 1.07 0.09 69.38 13:23:01 all 12.28 0.00 2.62 1.69 0.07 83.33 13:23:01 0 12.01 0.00 2.69 0.00 0.23 85.06 13:23:01 1 12.04 0.00 2.90 0.10 0.05 84.91 13:23:01 2 11.57 0.00 2.94 1.45 0.05 83.99 13:23:01 3 12.41 0.00 2.94 5.21 0.05 79.38 13:23:01 4 12.08 0.00 2.21 0.97 0.03 84.70 13:23:01 5 13.69 0.00 2.49 2.48 0.05 81.29 13:23:01 6 12.72 0.00 2.68 1.01 0.05 83.54 13:23:01 7 11.76 0.00 2.12 2.31 0.05 83.76 13:24:01 all 0.17 0.00 0.01 0.03 0.00 99.80 13:24:01 0 0.03 0.00 0.03 0.02 0.03 99.88 13:24:01 1 0.02 0.00 0.00 0.00 0.00 99.98 13:24:01 2 0.00 0.00 0.00 0.00 0.00 100.00 13:24:01 3 0.05 0.00 0.00 0.18 0.00 99.77 13:24:01 4 0.03 0.00 0.00 0.00 0.00 99.97 13:24:01 5 1.18 0.00 0.00 0.00 0.00 98.82 13:24:01 6 0.02 0.00 0.02 0.00 0.00 99.97 13:24:01 7 0.00 0.00 0.00 0.02 0.00 99.98 13:25:01 all 0.48 0.00 0.20 0.21 0.01 99.10 13:25:01 0 0.20 0.00 0.33 0.02 0.02 99.43 13:25:01 1 0.30 0.00 0.35 0.37 0.02 98.97 13:25:01 2 0.63 0.00 0.08 0.00 0.02 99.27 13:25:01 3 0.07 0.00 0.07 0.02 0.00 99.85 13:25:01 4 0.72 0.00 0.25 0.57 0.02 98.45 13:25:01 5 1.14 0.00 0.10 0.00 0.02 98.74 13:25:01 6 0.13 0.00 0.13 0.03 0.02 99.68 13:25:01 7 0.62 0.00 0.25 0.70 0.00 98.43 13:26:01 all 1.87 0.00 1.18 0.66 0.03 96.27 13:26:01 0 1.25 0.00 0.52 0.08 0.00 98.15 13:26:01 1 2.06 0.00 1.25 1.04 0.02 95.64 13:26:01 2 1.44 0.00 0.67 0.22 0.02 97.66 13:26:01 3 1.55 0.00 0.62 0.72 0.03 97.08 13:26:01 4 1.45 0.00 0.77 0.50 0.02 97.26 13:26:01 5 1.54 0.00 0.85 0.69 0.03 96.89 13:26:01 6 1.30 0.00 2.29 0.23 0.02 96.16 13:26:01 7 4.35 0.00 2.48 1.77 0.07 91.33 13:27:01 all 0.32 0.00 0.05 0.02 0.01 99.60 13:27:01 0 0.05 0.00 0.03 0.00 0.02 99.90 13:27:01 1 0.08 0.00 0.05 0.02 0.02 99.83 13:27:01 2 0.03 0.00 0.07 0.00 0.00 99.90 13:27:01 3 0.30 0.00 0.10 0.00 0.00 99.60 13:27:01 4 0.07 0.00 0.03 0.05 0.02 99.83 13:27:01 5 1.99 0.00 0.03 0.00 0.00 97.98 13:27:01 6 0.03 0.00 0.07 0.00 0.00 99.90 13:27:01 7 0.02 0.00 0.03 0.08 0.02 99.85 13:28:01 all 0.27 0.00 0.01 0.02 0.01 99.70 13:28:01 0 0.02 0.00 0.02 0.00 0.00 99.97 13:28:01 1 0.03 0.00 0.03 0.00 0.03 99.90 13:28:01 2 0.05 0.00 0.00 0.00 0.02 99.93 13:28:01 3 0.00 0.00 0.00 0.00 0.00 100.00 13:28:01 4 0.02 0.00 0.02 0.02 0.00 99.95 13:28:01 5 1.97 0.00 0.00 0.00 0.02 98.01 13:28:01 6 0.00 0.00 0.00 0.00 0.02 99.98 13:28:01 7 0.03 0.00 0.00 0.12 0.00 99.85 13:29:01 all 0.27 0.00 0.01 0.01 0.00 99.70 13:29:01 0 0.03 0.00 0.02 0.00 0.00 99.95 13:29:01 1 0.02 0.00 0.03 0.00 0.02 99.93 13:29:01 2 0.03 0.00 0.00 0.00 0.00 99.97 13:29:01 3 0.03 0.00 0.00 0.00 0.00 99.97 13:29:01 4 0.02 0.00 0.00 0.00 0.00 99.98 13:29:01 5 1.97 0.00 0.00 0.00 0.00 98.03 13:29:01 6 0.03 0.00 0.00 0.00 0.00 99.97 13:29:01 7 0.02 0.00 0.02 0.10 0.00 99.87 Average: all 5.22 0.00 1.38 0.99 0.03 92.37 Average: 0 5.29 0.00 1.28 0.72 0.04 92.66 Average: 1 4.82 0.00 1.47 0.36 0.03 93.32 Average: 2 4.78 0.00 1.40 0.89 0.03 92.91 Average: 3 4.90 0.00 1.21 0.81 0.03 93.05 Average: 4 5.18 0.00 1.37 0.93 0.02 92.50 Average: 5 6.16 0.00 1.22 0.83 0.03 91.75 Average: 6 4.98 0.00 1.64 2.66 0.04 90.68 Average: 7 5.63 0.00 1.49 0.72 0.03 92.13