---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8527 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 13G 143G 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8527) 10/05/23 _x86_64_ (8 CPU) 01:32:23 LINUX RESTART (8 CPU) 01:33:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:34:01 187.07 10.91 176.15 0.00 1701.32 70477.85 0.00 01:35:01 269.61 0.08 269.52 0.00 10.66 84017.46 0.00 01:36:01 97.00 0.18 96.82 0.00 7.60 20778.42 0.00 01:37:01 3.23 1.67 1.57 0.00 37.73 19.06 0.00 01:38:01 53.37 11.63 41.74 0.00 5177.00 8414.33 0.00 01:39:01 6.31 0.02 6.30 0.00 0.13 121.43 0.00 01:40:01 1.27 0.00 1.27 0.00 0.00 14.00 0.00 01:41:01 1.93 0.00 1.93 0.00 0.00 22.40 0.00 01:42:01 1.03 0.00 1.03 0.00 0.00 11.60 0.00 01:43:01 2.20 0.00 2.20 0.00 0.00 25.32 0.00 Average: 62.30 2.45 59.85 0.00 693.42 18389.58 0.00 01:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:34:01 28005376 31585376 731780 2.23 118892 3650484 2015128 5.94 1213300 3218540 140336 01:35:01 26969724 31489868 814288 2.48 172828 4458452 1991628 5.87 1319744 4053200 8028 01:36:01 26745172 31583116 725860 2.21 184360 4744092 1765560 5.20 1298704 4284652 40 01:37:01 26733140 31573092 735588 2.24 184412 4745220 1781696 5.25 1312800 4284988 48 01:38:01 26257120 31552952 724776 2.20 212760 5170288 1710188 5.04 1613432 4420192 964 01:39:01 26265860 31556612 721888 2.20 211212 5167036 1708632 5.04 1610432 4416944 4 01:40:01 26268804 31559624 718884 2.19 211264 5167040 1708632 5.04 1606740 4416952 8 01:41:01 26268876 31559704 718828 2.19 211300 5167044 1708632 5.04 1606864 4416956 8 01:42:01 26268956 31559844 718704 2.19 211312 5167048 1708632 5.04 1606792 4416960 12 01:43:01 26271700 31562640 715708 2.18 211352 5167052 1708632 5.04 1603856 4416968 4 Average: 26605473 31558283 732630 2.23 192969 4860376 1780736 5.25 1479266 4234635 14945 01:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:34:01 lo 8.00 8.00 0.84 0.84 0.00 0.00 0.00 0.00 01:34:01 docker0 224.51 340.81 18.65 2203.83 0.00 0.00 0.00 0.00 01:34:01 ens3 671.67 406.87 8902.71 57.58 0.00 0.00 0.00 0.00 01:35:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 01:35:01 vethf02fae9 2.07 2.45 0.15 35.55 0.00 0.00 0.00 0.00 01:35:01 vethb9ffb63 0.00 0.22 0.00 0.02 0.00 0.00 0.00 0.00 01:35:01 docker0 63.81 215.40 3.79 3872.17 0.00 0.00 0.00 0.00 01:35:01 ens3 291.12 128.58 4741.65 101.42 0.00 0.00 0.00 0.00 01:36:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 01:36:01 docker0 8.80 14.85 0.52 265.45 0.00 0.00 0.00 0.00 01:36:01 ens3 117.13 69.46 2791.73 13.50 0.00 0.00 0.00 0.00 01:37:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 01:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 ens3 8.40 6.45 5.83 6.21 0.00 0.00 0.00 0.00 01:38:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 01:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 ens3 207.22 89.82 2730.64 6.38 0.00 0.00 0.00 0.00 01:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 ens3 0.33 0.25 0.02 0.02 0.00 0.00 0.00 0.00 01:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 ens3 0.62 0.50 0.27 0.22 0.00 0.00 0.00 0.00 01:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 ens3 0.65 0.32 1.74 0.02 0.00 0.00 0.00 0.00 01:43:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 01:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 ens3 0.28 0.25 0.09 0.08 0.00 0.00 0.00 0.00 Average: lo 1.11 1.11 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 29.71 57.10 2.30 634.12 0.00 0.00 0.00 0.00 Average: ens3 129.74 70.25 1917.40 18.54 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8527) 10/05/23 _x86_64_ (8 CPU) 01:32:23 LINUX RESTART (8 CPU) 01:33:01 CPU %user %nice %system %iowait %steal %idle 01:34:01 all 9.03 0.00 4.08 2.85 0.08 83.97 01:34:01 0 10.22 0.00 4.53 6.86 0.07 78.32 01:34:01 1 9.48 0.00 3.70 1.39 0.07 85.36 01:34:01 2 8.50 0.00 3.92 0.47 0.13 86.97 01:34:01 3 9.57 0.00 4.31 7.01 0.08 79.02 01:34:01 4 9.30 0.00 4.53 0.61 0.05 85.51 01:34:01 5 9.33 0.00 3.45 0.62 0.05 86.54 01:34:01 6 8.19 0.00 3.91 5.32 0.07 82.51 01:34:01 7 7.63 0.00 4.31 0.51 0.08 87.47 01:35:01 all 18.12 0.00 4.70 3.50 0.08 73.59 01:35:01 0 17.30 0.00 3.93 1.85 0.08 76.84 01:35:01 1 16.95 0.00 4.25 1.79 0.07 76.95 01:35:01 2 18.23 0.00 4.12 8.20 0.07 69.38 01:35:01 3 19.13 0.00 5.73 1.86 0.07 73.21 01:35:01 4 20.35 0.00 5.63 10.47 0.08 63.47 01:35:01 5 16.80 0.00 4.08 0.47 0.07 78.57 01:35:01 6 16.74 0.00 5.74 2.57 0.08 74.87 01:35:01 7 19.47 0.00 4.16 0.79 0.14 75.44 01:36:01 all 3.76 0.00 1.71 1.02 0.05 93.45 01:36:01 0 3.12 0.00 1.63 0.42 0.07 94.76 01:36:01 1 5.05 0.00 1.96 1.07 0.05 91.86 01:36:01 2 4.57 0.00 1.32 1.71 0.05 92.35 01:36:01 3 3.07 0.00 2.09 0.43 0.05 94.35 01:36:01 4 3.43 0.00 2.47 4.48 0.03 89.59 01:36:01 5 3.91 0.00 1.29 0.02 0.03 94.75 01:36:01 6 3.50 0.00 1.32 0.02 0.05 95.11 01:36:01 7 3.47 0.00 1.64 0.00 0.05 94.84 01:37:01 all 0.32 0.00 0.03 0.01 0.01 99.62 01:37:01 0 0.22 0.00 0.00 0.00 0.02 99.77 01:37:01 1 0.13 0.00 0.02 0.02 0.00 99.83 01:37:01 2 0.42 0.00 0.05 0.07 0.03 99.43 01:37:01 3 1.32 0.00 0.02 0.00 0.00 98.67 01:37:01 4 0.07 0.00 0.02 0.02 0.02 99.88 01:37:01 5 0.23 0.00 0.08 0.00 0.03 99.65 01:37:01 6 0.05 0.00 0.03 0.00 0.00 99.92 01:37:01 7 0.15 0.00 0.05 0.00 0.00 99.80 01:38:01 all 2.52 0.00 1.34 0.57 0.03 95.54 01:38:01 0 3.01 0.00 2.65 1.09 0.03 93.22 01:38:01 1 2.53 0.00 0.95 0.35 0.03 96.14 01:38:01 2 2.66 0.00 1.45 1.05 0.03 94.80 01:38:01 3 2.32 0.00 1.07 0.40 0.03 96.18 01:38:01 4 1.39 0.00 1.30 1.04 0.02 96.26 01:38:01 5 2.67 0.00 0.98 0.07 0.02 96.27 01:38:01 6 3.91 0.00 0.88 0.22 0.02 94.98 01:38:01 7 1.69 0.00 1.42 0.35 0.03 96.51 01:39:01 all 0.11 0.00 0.07 0.01 0.01 99.80 01:39:01 0 0.02 0.00 0.08 0.03 0.02 99.85 01:39:01 1 0.13 0.00 0.07 0.02 0.02 99.77 01:39:01 2 0.22 0.00 0.12 0.02 0.02 99.63 01:39:01 3 0.02 0.00 0.05 0.05 0.00 99.88 01:39:01 4 0.03 0.00 0.03 0.00 0.02 99.92 01:39:01 5 0.40 0.00 0.10 0.00 0.02 99.48 01:39:01 6 0.03 0.00 0.05 0.00 0.00 99.92 01:39:01 7 0.03 0.00 0.03 0.00 0.00 99.93 01:40:01 all 0.13 0.00 0.01 0.01 0.01 99.84 01:40:01 0 0.02 0.00 0.00 0.02 0.00 99.97 01:40:01 1 0.07 0.00 0.02 0.00 0.03 99.88 01:40:01 2 0.07 0.00 0.00 0.00 0.00 99.93 01:40:01 3 0.02 0.00 0.02 0.07 0.00 99.90 01:40:01 4 0.03 0.00 0.00 0.00 0.00 99.97 01:40:01 5 0.78 0.00 0.00 0.00 0.02 99.20 01:40:01 6 0.03 0.00 0.02 0.00 0.00 99.95 01:40:01 7 0.02 0.00 0.03 0.00 0.00 99.95 01:41:01 all 0.03 0.00 0.00 0.00 0.01 99.95 01:41:01 0 0.00 0.00 0.00 0.02 0.02 99.97 01:41:01 1 0.03 0.00 0.02 0.00 0.02 99.93 01:41:01 2 0.03 0.00 0.00 0.00 0.02 99.95 01:41:01 3 0.00 0.00 0.00 0.02 0.00 99.98 01:41:01 4 0.00 0.00 0.00 0.00 0.02 99.98 01:41:01 5 0.17 0.00 0.02 0.00 0.02 99.80 01:41:01 6 0.02 0.00 0.00 0.00 0.02 99.97 01:41:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:42:01 all 0.03 0.00 0.01 0.00 0.01 99.95 01:42:01 0 0.02 0.00 0.00 0.00 0.02 99.97 01:42:01 1 0.03 0.00 0.00 0.00 0.03 99.93 01:42:01 2 0.02 0.00 0.00 0.00 0.02 99.97 01:42:01 3 0.00 0.00 0.00 0.02 0.00 99.98 01:42:01 4 0.02 0.00 0.00 0.00 0.02 99.97 01:42:01 5 0.08 0.00 0.03 0.00 0.00 99.88 01:42:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:42:01 7 0.03 0.00 0.00 0.00 0.00 99.97 01:43:01 all 0.05 0.00 0.01 0.46 0.41 99.07 01:43:01 0 0.02 0.00 0.00 0.00 0.70 99.29 01:43:01 1 0.03 0.00 0.02 0.00 0.13 99.82 01:43:01 2 0.00 0.00 0.00 0.00 0.53 99.47 01:43:01 3 0.00 0.00 0.02 3.65 0.48 95.85 01:43:01 4 0.00 0.00 0.02 0.02 0.07 99.90 01:43:01 5 0.07 0.00 0.00 0.00 0.91 99.03 01:43:01 6 0.27 0.00 0.02 0.00 0.02 99.70 01:43:01 7 0.02 0.00 0.00 0.00 0.46 99.52 Average: all 3.38 0.00 1.19 0.84 0.07 94.52 Average: 0 3.37 0.00 1.28 1.02 0.10 94.23 Average: 1 3.43 0.00 1.10 0.46 0.05 94.97 Average: 2 3.45 0.00 1.09 1.14 0.09 94.22 Average: 3 3.51 0.00 1.32 1.34 0.07 93.75 Average: 4 3.43 0.00 1.39 1.65 0.03 93.50 Average: 5 3.42 0.00 1.00 0.12 0.12 95.35 Average: 6 3.25 0.00 1.19 0.81 0.03 94.72 Average: 7 3.22 0.00 1.15 0.16 0.08 95.39