---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1443 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 12G 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 12G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1443) 07/18/23 _x86_64_ (8 CPU) 15:06:58 LINUX RESTART (8 CPU) 15:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:08:02 138.67 47.98 90.69 0.00 5364.21 200633.79 0.00 15:09:01 73.53 0.46 73.07 0.00 14.64 47908.34 0.00 15:10:01 63.52 0.22 63.31 0.00 12.26 35253.47 0.00 15:11:01 1.40 0.00 1.40 0.00 0.00 19.86 0.00 15:12:01 1.68 0.00 1.68 0.00 0.00 18.93 0.00 15:13:01 55.77 10.58 45.19 0.00 5154.87 8901.58 0.00 15:14:01 3.17 0.02 3.15 0.00 0.13 88.79 0.00 15:15:01 0.92 0.00 0.92 0.00 0.00 10.26 0.00 15:16:01 1.02 0.00 1.02 0.00 0.00 12.80 0.00 15:17:01 1.05 0.02 1.03 0.00 0.13 12.40 0.00 15:18:01 1.28 0.00 1.28 0.00 0.00 15.46 0.00 15:19:01 0.90 0.00 0.90 0.00 0.00 10.26 0.00 15:20:01 19.81 0.15 19.66 0.00 16.00 19217.73 0.00 Average: 27.84 4.58 23.27 0.00 813.55 23978.64 0.00 15:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:08:02 29195920 31646964 682820 2.08 71648 2652680 1706360 5.03 941344 2399792 732560 15:09:01 27740120 31555940 751968 2.29 98568 3892344 2020796 5.96 1436660 3237664 650140 15:10:01 28574936 31588516 724660 2.20 103856 3130076 1748512 5.15 1123392 2767404 248 15:11:01 28584772 31598416 714584 2.17 103884 3130084 1748512 5.15 1110664 2767412 192 15:12:01 28593564 31607288 705464 2.15 103932 3130088 1748512 5.15 1102088 2767416 208 15:13:01 28065468 31586332 703872 2.14 138488 3590816 1809416 5.33 1426584 2932640 20 15:14:01 28071072 31587224 703180 2.14 137072 3587564 1798596 5.30 1425756 2929444 184 15:15:01 28072332 31588516 701868 2.13 137104 3587564 1798596 5.30 1424468 2929444 164 15:16:01 28071944 31588184 702084 2.14 137120 3587568 1798596 5.30 1424588 2929448 172 15:17:01 28071248 31587500 702748 2.14 137148 3587568 1798596 5.30 1424468 2929452 40 15:18:01 28071440 31587816 701844 2.13 137172 3587572 1798596 5.30 1424272 2929452 8 15:19:01 28071408 31587852 701808 2.13 137196 3587576 1798596 5.30 1424184 2929472 8 15:20:01 27296068 31568724 718720 2.19 140916 4291660 1885328 5.56 1448184 3632672 241896 Average: 28190792 31590713 708894 2.16 121854 3487935 1804539 5.32 1318204 2929362 125065 15:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:08:02 lo 3.73 3.73 0.35 0.35 0.00 0.00 0.00 0.00 15:08:02 docker0 61.15 62.38 4.40 361.59 0.00 0.00 0.00 0.00 15:08:02 ens3 657.28 456.83 7325.66 89.60 0.00 0.00 0.00 0.00 15:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:09:01 docker0 113.47 195.24 8.71 1788.29 0.00 0.00 0.00 0.00 15:09:01 veth5a2ab38 113.47 195.36 10.26 1788.30 0.00 0.00 0.00 0.15 15:09:01 ens3 227.63 133.90 1817.64 23.19 0.00 0.00 0.00 0.00 15:10:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 15:10:01 docker0 1.13 1.12 0.08 1.56 0.00 0.00 0.00 0.00 15:10:01 ens3 123.31 89.44 2536.89 102.03 0.00 0.00 0.00 0.00 15:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:11:01 ens3 0.47 0.25 0.26 0.23 0.00 0.00 0.00 0.00 15:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:12:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 15:13:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 15:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 ens3 196.28 83.80 2924.69 6.00 0.00 0.00 0.00 0.00 15:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:14:01 ens3 2.17 1.20 5.14 0.33 0.00 0.00 0.00 0.00 15:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:15:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:16:01 ens3 0.17 0.17 0.01 0.01 0.00 0.00 0.00 0.00 15:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:18:01 ens3 0.27 0.20 0.08 0.07 0.00 0.00 0.00 0.00 15:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:19:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:20:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 15:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:20:01 ens3 132.63 71.54 3970.56 10.20 0.00 0.00 0.00 0.00 Average: lo 0.59 0.59 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 13.39 19.68 1.01 163.39 0.00 0.00 0.00 0.00 Average: ens3 102.96 64.33 1428.84 17.81 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1443) 07/18/23 _x86_64_ (8 CPU) 15:06:58 LINUX RESTART (8 CPU) 15:07:01 CPU %user %nice %system %iowait %steal %idle 15:08:02 all 8.86 0.00 3.18 1.94 0.05 85.97 15:08:02 0 9.47 0.00 2.37 6.97 0.05 81.14 15:08:02 1 8.86 0.00 3.14 1.83 0.05 86.11 15:08:02 2 8.30 0.00 3.54 0.96 0.05 87.16 15:08:02 3 8.59 0.00 3.00 0.49 0.07 87.85 15:08:02 4 8.48 0.00 2.78 0.10 0.05 88.59 15:08:02 5 8.04 0.00 4.72 0.85 0.05 86.34 15:08:02 6 11.23 0.00 2.82 1.08 0.05 84.82 15:08:02 7 7.89 0.00 3.04 3.29 0.07 85.72 15:09:01 all 47.46 0.00 7.00 1.53 0.09 43.93 15:09:01 0 48.36 0.00 6.82 5.09 0.09 39.64 15:09:01 1 46.91 0.00 7.35 0.51 0.09 45.15 15:09:01 2 46.06 0.00 6.90 0.70 0.09 46.25 15:09:01 3 47.07 0.00 7.57 3.25 0.09 42.02 15:09:01 4 47.37 0.00 7.36 0.38 0.09 44.81 15:09:01 5 49.64 0.00 6.57 0.19 0.09 43.51 15:09:01 6 47.04 0.00 6.57 1.39 0.09 44.92 15:09:01 7 47.20 0.00 6.86 0.74 0.09 45.12 15:10:01 all 15.46 0.00 2.83 1.48 0.05 80.18 15:10:01 0 14.29 0.00 2.74 0.54 0.03 82.40 15:10:01 1 15.93 0.00 2.81 0.08 0.05 81.13 15:10:01 2 16.90 0.00 3.34 0.05 0.05 79.66 15:10:01 3 15.75 0.00 2.87 0.34 0.05 80.99 15:10:01 4 15.97 0.00 2.74 4.35 0.05 76.89 15:10:01 5 15.57 0.00 2.87 0.35 0.05 81.16 15:10:01 6 14.56 0.00 2.68 6.13 0.03 76.60 15:10:01 7 14.74 0.00 2.56 0.02 0.05 82.63 15:11:01 all 0.01 0.00 0.02 0.00 0.01 99.96 15:11:01 0 0.05 0.00 0.02 0.00 0.00 99.93 15:11:01 1 0.00 0.00 0.02 0.00 0.00 99.98 15:11:01 2 0.00 0.00 0.02 0.00 0.02 99.97 15:11:01 3 0.02 0.00 0.05 0.00 0.02 99.92 15:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:11:01 5 0.02 0.00 0.02 0.00 0.02 99.95 15:11:01 6 0.00 0.00 0.03 0.02 0.00 99.95 15:11:01 7 0.02 0.00 0.00 0.00 0.00 99.98 15:12:01 all 0.08 0.00 0.01 0.00 0.00 99.90 15:12:01 0 0.07 0.00 0.03 0.00 0.00 99.90 15:12:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:12:01 2 0.48 0.00 0.02 0.00 0.00 99.50 15:12:01 3 0.02 0.00 0.03 0.02 0.00 99.93 15:12:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:12:01 5 0.00 0.00 0.02 0.00 0.00 99.98 15:12:01 6 0.02 0.00 0.00 0.02 0.00 99.97 15:12:01 7 0.02 0.00 0.02 0.00 0.00 99.97 15:13:01 all 2.28 0.00 1.55 0.61 0.02 95.53 15:13:01 0 2.09 0.00 1.05 0.20 0.03 96.63 15:13:01 1 2.79 0.00 1.00 0.03 0.02 96.15 15:13:01 2 2.82 0.00 2.11 0.44 0.02 94.62 15:13:01 3 3.16 0.00 1.35 0.47 0.03 94.98 15:13:01 4 3.20 0.00 1.29 0.62 0.02 94.88 15:13:01 5 1.79 0.00 2.67 0.55 0.02 94.98 15:13:01 6 1.00 0.00 1.19 1.92 0.02 95.88 15:13:01 7 1.43 0.00 1.71 0.67 0.03 96.16 15:14:01 all 0.08 0.00 0.06 0.00 0.01 99.85 15:14:01 0 0.07 0.00 0.07 0.00 0.02 99.85 15:14:01 1 0.07 0.00 0.03 0.00 0.00 99.90 15:14:01 2 0.08 0.00 0.07 0.00 0.02 99.83 15:14:01 3 0.05 0.00 0.03 0.00 0.00 99.92 15:14:01 4 0.07 0.00 0.05 0.00 0.02 99.87 15:14:01 5 0.02 0.00 0.03 0.00 0.00 99.95 15:14:01 6 0.20 0.00 0.10 0.00 0.00 99.70 15:14:01 7 0.10 0.00 0.08 0.03 0.02 99.77 15:15:01 all 0.01 0.00 0.01 0.01 0.01 99.96 15:15:01 0 0.03 0.00 0.00 0.00 0.00 99.97 15:15:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:15:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:15:01 3 0.00 0.00 0.02 0.02 0.02 99.95 15:15:01 4 0.02 0.00 0.02 0.00 0.00 99.97 15:15:01 5 0.02 0.00 0.00 0.00 0.02 99.97 15:15:01 6 0.00 0.00 0.02 0.00 0.00 99.98 15:15:01 7 0.02 0.00 0.02 0.03 0.02 99.92 15:16:01 all 0.02 0.00 0.01 0.00 0.00 99.97 15:16:01 0 0.03 0.00 0.00 0.00 0.00 99.97 15:16:01 1 0.05 0.00 0.00 0.00 0.02 99.93 15:16:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:16:01 3 0.02 0.00 0.02 0.00 0.00 99.97 15:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:16:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:16:01 6 0.02 0.00 0.03 0.00 0.02 99.93 15:16:01 7 0.00 0.00 0.00 0.02 0.00 99.98 15:17:01 all 0.01 0.00 0.01 0.00 0.00 99.97 15:17:01 0 0.02 0.00 0.00 0.00 0.00 99.98 15:17:01 1 0.00 0.00 0.02 0.00 0.00 99.98 15:17:01 2 0.03 0.00 0.02 0.00 0.00 99.95 15:17:01 3 0.02 0.00 0.00 0.02 0.00 99.97 15:17:01 4 0.02 0.00 0.00 0.02 0.00 99.97 15:17:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:17:01 6 0.02 0.00 0.02 0.00 0.00 99.97 15:17:01 7 0.02 0.00 0.00 0.00 0.00 99.98 15:18:01 all 0.01 0.00 0.02 0.00 0.01 99.96 15:18:01 0 0.03 0.00 0.03 0.00 0.02 99.92 15:18:01 1 0.00 0.00 0.03 0.00 0.00 99.97 15:18:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:18:01 3 0.02 0.00 0.02 0.00 0.02 99.95 15:18:01 4 0.00 0.00 0.02 0.00 0.00 99.98 15:18:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:18:01 6 0.00 0.00 0.03 0.00 0.02 99.95 15:18:01 7 0.00 0.00 0.03 0.02 0.00 99.95 15:18:01 CPU %user %nice %system %iowait %steal %idle 15:19:01 all 0.03 0.00 0.01 0.00 0.01 99.96 15:19:01 0 0.05 0.00 0.00 0.00 0.00 99.95 15:19:01 1 0.03 0.00 0.02 0.00 0.00 99.95 15:19:01 2 0.05 0.00 0.00 0.00 0.02 99.93 15:19:01 3 0.02 0.00 0.02 0.02 0.02 99.93 15:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:19:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:19:01 6 0.03 0.00 0.02 0.00 0.02 99.93 15:19:01 7 0.03 0.00 0.00 0.00 0.00 99.97 15:20:01 all 2.69 0.00 1.15 0.84 0.01 95.32 15:20:01 0 2.52 0.00 1.34 1.84 0.02 94.29 15:20:01 1 2.67 0.00 0.98 0.38 0.02 95.95 15:20:01 2 3.05 0.00 1.17 0.60 0.02 95.16 15:20:01 3 3.06 0.00 0.85 0.00 0.02 96.07 15:20:01 4 2.28 0.00 1.61 0.03 0.00 96.08 15:20:01 5 2.37 0.00 0.92 0.00 0.02 96.69 15:20:01 6 2.30 0.00 1.02 0.07 0.02 96.60 15:20:01 7 3.25 0.00 1.27 3.76 0.02 91.70 Average: all 5.84 0.00 1.20 0.49 0.02 92.45 Average: 0 5.83 0.00 1.10 1.11 0.02 91.93 Average: 1 5.86 0.00 1.17 0.22 0.02 92.73 Average: 2 5.91 0.00 1.31 0.21 0.02 92.56 Average: 3 5.90 0.00 1.20 0.35 0.02 92.53 Average: 4 5.87 0.00 1.21 0.42 0.02 92.49 Average: 5 5.88 0.00 1.36 0.15 0.02 92.60 Average: 6 5.79 0.00 1.11 0.81 0.02 92.27 Average: 7 5.65 0.00 1.18 0.66 0.02 92.49