---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2359 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: 2799.998 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2359) 03/16/23 _x86_64_ (8 CPU) 05:10:25 LINUX RESTART (8 CPU) 05:11:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:12:01 93.44 9.81 83.63 0.00 1663.04 58110.83 0.00 05:13:01 53.73 0.00 53.73 0.00 0.00 34785.35 0.00 05:14:01 41.14 0.18 40.95 0.00 9.46 18845.05 0.00 05:15:01 1.45 0.00 1.45 0.00 0.00 15.86 0.00 05:16:01 53.60 11.60 42.00 0.00 5175.87 8704.57 0.00 05:17:01 6.16 0.03 6.13 0.00 0.27 118.49 0.00 05:18:01 1.18 0.00 1.18 0.00 0.00 12.66 0.00 05:19:01 1.47 0.00 1.47 0.00 0.00 16.26 0.00 05:20:01 0.92 0.00 0.92 0.00 0.00 9.60 0.00 05:21:01 1.55 0.00 1.55 0.00 0.00 17.33 0.00 05:22:01 1.05 0.00 1.05 0.00 0.00 16.26 0.00 05:23:01 2.03 0.00 2.03 0.00 0.00 21.33 0.00 05:24:01 1.37 0.00 1.37 0.00 0.00 14.80 0.00 05:25:01 1.02 0.00 1.02 0.00 0.00 11.73 0.00 05:26:01 2.23 0.27 1.97 0.00 19.46 31.99 0.00 Average: 17.41 1.45 15.95 0.00 456.56 7993.20 0.00 05:11:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:12:01 27980816 31319780 987416 3.00 96924 3436228 2406172 7.09 1572596 2879024 837496 05:13:01 27613260 31186328 1118796 3.40 100520 3648292 2240604 6.60 1814648 2982424 38356 05:14:01 28613472 31597644 712572 2.17 103484 3097908 1743164 5.14 1107404 2735836 172 05:15:01 28613588 31597836 712260 2.17 103524 3097908 1743164 5.14 1107336 2735836 200 05:16:01 28090860 31576012 712404 2.17 137464 3553988 1791100 5.28 1430720 2898772 1004 05:17:01 28097668 31578044 710864 2.16 136072 3550736 1763460 5.20 1428692 2895504 224 05:18:01 28108048 31588460 700364 2.13 136096 3550740 1763460 5.20 1419032 2895512 8 05:19:01 28108228 31588696 700036 2.13 136124 3550744 1763460 5.20 1419132 2895516 176 05:20:01 28108080 31588884 700300 2.13 136148 3550744 1763460 5.20 1418844 2895828 136 05:21:01 28108404 31589256 699908 2.13 136188 3550748 1763460 5.20 1418944 2895840 28 05:22:01 28108308 31589236 699848 2.13 136244 3550748 1763460 5.20 1418796 2895848 200 05:23:01 28108156 31589176 699848 2.13 136332 3550752 1763460 5.20 1418824 2895852 168 05:24:01 28108472 31589560 699444 2.13 136412 3550756 1763460 5.20 1418828 2895860 4 05:25:01 28108164 31589292 699608 2.13 136432 3550760 1763460 5.20 1419148 2895856 236 05:26:01 28088460 31570988 717624 2.18 136508 3551944 1823904 5.38 1437528 2896132 828 Average: 28130932 31542613 751419 2.29 126965 3489533 1841283 5.43 1416698 2879309 58616 05:11:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:12:01 veth07344eb 91.90 178.04 8.24 1352.65 0.00 0.00 0.00 0.11 05:12:01 ens3 520.79 318.10 7597.95 51.59 0.00 0.00 0.00 0.00 05:12:01 docker0 152.53 239.74 11.44 1719.38 0.00 0.00 0.00 0.00 05:12:01 lo 2.58 2.58 0.26 0.26 0.00 0.00 0.00 0.00 05:13:01 veth07344eb 1.17 1.15 0.10 1.54 0.00 0.00 0.00 0.00 05:13:01 ens3 39.40 39.00 26.20 81.24 0.00 0.00 0.00 0.00 05:13:01 docker0 1.17 1.12 0.08 1.54 0.00 0.00 0.00 0.00 05:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:14:01 ens3 102.73 60.33 2526.69 12.23 0.00 0.00 0.00 0.00 05:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 05:15:01 ens3 0.78 0.57 0.36 0.29 0.00 0.00 0.00 0.00 05:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:16:01 ens3 147.97 69.14 2800.64 5.04 0.00 0.00 0.00 0.00 05:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 05:17:01 ens3 0.37 0.23 0.02 0.02 0.00 0.00 0.00 0.00 05:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:18:01 ens3 0.12 0.02 0.01 0.00 0.00 0.00 0.00 0.00 05:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 ens3 0.22 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:20:01 ens3 0.25 0.10 0.07 0.01 0.00 0.00 0.00 0.00 05:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 ens3 0.25 0.25 0.08 0.08 0.00 0.00 0.00 0.00 05:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:22:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:24:01 ens3 0.10 0.02 0.01 0.00 0.00 0.00 0.00 0.00 05:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 ens3 0.23 0.10 0.02 0.01 0.00 0.00 0.00 0.00 05:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:26:01 ens3 10.88 6.50 10.84 3.79 0.00 0.00 0.00 0.00 05:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:26:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 54.44 32.65 856.70 10.24 0.00 0.00 0.00 0.00 Average: docker0 10.09 15.81 0.76 112.93 0.00 0.00 0.00 0.00 Average: lo 0.39 0.39 0.04 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2359) 03/16/23 _x86_64_ (8 CPU) 05:10:25 LINUX RESTART (8 CPU) 05:11:02 CPU %user %nice %system %iowait %steal %idle 05:12:01 all 30.33 0.00 6.25 0.63 0.11 62.68 05:12:01 0 31.02 0.00 6.37 0.21 0.12 62.29 05:12:01 1 30.46 0.00 5.93 0.36 0.10 63.15 05:12:01 2 29.45 0.00 6.04 0.07 0.10 64.33 05:12:01 3 30.71 0.00 6.57 0.74 0.12 61.86 05:12:01 4 31.00 0.00 5.83 0.19 0.12 62.85 05:12:01 5 30.14 0.00 6.52 0.33 0.10 62.91 05:12:01 6 30.62 0.00 6.05 0.21 0.10 63.02 05:12:01 7 29.25 0.00 6.67 2.98 0.12 60.97 05:13:01 all 32.31 0.00 5.16 0.26 0.07 62.20 05:13:01 0 33.32 0.00 5.09 0.02 0.08 61.49 05:13:01 1 33.09 0.00 4.97 0.10 0.07 61.77 05:13:01 2 32.94 0.00 5.36 0.02 0.07 61.62 05:13:01 3 31.45 0.00 5.86 0.00 0.07 62.62 05:13:01 4 32.23 0.00 4.78 0.02 0.07 62.90 05:13:01 5 32.06 0.00 4.87 0.00 0.08 62.99 05:13:01 6 31.51 0.00 5.46 1.21 0.07 61.75 05:13:01 7 31.85 0.00 4.87 0.74 0.07 62.48 05:14:01 all 6.28 0.00 1.47 0.26 0.02 91.96 05:14:01 0 5.67 0.00 1.22 0.18 0.03 92.89 05:14:01 1 5.86 0.00 1.67 0.28 0.02 92.17 05:14:01 2 6.06 0.00 1.32 0.20 0.03 92.38 05:14:01 3 6.19 0.00 1.04 0.02 0.02 92.74 05:14:01 4 6.19 0.00 1.95 1.22 0.02 90.62 05:14:01 5 7.02 0.00 1.34 0.02 0.02 91.61 05:14:01 6 6.16 0.00 1.83 0.12 0.02 91.88 05:14:01 7 7.08 0.00 1.42 0.07 0.03 91.40 05:15:01 all 0.27 0.00 0.01 0.00 0.01 99.70 05:15:01 0 0.00 0.00 0.02 0.00 0.00 99.98 05:15:01 1 0.02 0.00 0.02 0.00 0.02 99.95 05:15:01 2 0.05 0.00 0.03 0.00 0.00 99.92 05:15:01 3 0.05 0.00 0.00 0.00 0.00 99.95 05:15:01 4 0.03 0.00 0.03 0.02 0.00 99.92 05:15:01 5 1.99 0.00 0.02 0.00 0.02 97.98 05:15:01 6 0.00 0.00 0.00 0.02 0.02 99.97 05:15:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:16:01 all 2.34 0.00 1.44 0.38 0.02 95.82 05:16:01 0 4.01 0.00 2.84 0.62 0.02 92.52 05:16:01 1 2.18 0.00 1.00 0.08 0.02 96.72 05:16:01 2 1.44 0.00 2.29 0.08 0.02 96.18 05:16:01 3 1.52 0.00 1.17 0.17 0.03 97.11 05:16:01 4 1.80 0.00 1.44 1.57 0.02 95.18 05:16:01 5 2.54 0.00 0.64 0.03 0.02 96.77 05:16:01 6 2.82 0.00 0.80 0.25 0.02 96.11 05:16:01 7 2.41 0.00 1.37 0.25 0.03 95.93 05:17:01 all 0.09 0.00 0.06 0.03 0.01 99.82 05:17:01 0 0.10 0.00 0.05 0.10 0.02 99.73 05:17:01 1 0.25 0.00 0.08 0.00 0.00 99.67 05:17:01 2 0.15 0.00 0.03 0.00 0.00 99.82 05:17:01 3 0.07 0.00 0.07 0.08 0.00 99.78 05:17:01 4 0.05 0.00 0.05 0.00 0.02 99.88 05:17:01 5 0.02 0.00 0.07 0.03 0.00 99.88 05:17:01 6 0.00 0.00 0.07 0.00 0.00 99.93 05:17:01 7 0.08 0.00 0.07 0.00 0.02 99.83 05:18:01 all 0.03 0.00 0.01 0.00 0.00 99.96 05:18:01 0 0.03 0.00 0.03 0.02 0.00 99.92 05:18:01 1 0.02 0.00 0.03 0.00 0.00 99.95 05:18:01 2 0.03 0.00 0.02 0.00 0.00 99.95 05:18:01 3 0.05 0.00 0.00 0.00 0.02 99.93 05:18:01 4 0.03 0.00 0.02 0.00 0.00 99.95 05:18:01 5 0.00 0.00 0.00 0.02 0.00 99.98 05:18:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:18:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:19:01 all 0.01 0.00 0.01 0.01 0.00 99.97 05:19:01 0 0.02 0.00 0.02 0.02 0.00 99.95 05:19:01 1 0.00 0.00 0.02 0.00 0.00 99.98 05:19:01 2 0.03 0.00 0.02 0.00 0.00 99.95 05:19:01 3 0.02 0.00 0.02 0.02 0.00 99.95 05:19:01 4 0.03 0.00 0.02 0.00 0.00 99.95 05:19:01 5 0.00 0.00 0.00 0.02 0.00 99.98 05:19:01 6 0.00 0.00 0.02 0.00 0.00 99.98 05:19:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:20:01 all 0.03 0.00 0.01 0.00 0.01 99.95 05:20:01 0 0.03 0.00 0.00 0.00 0.00 99.97 05:20:01 1 0.02 0.00 0.03 0.00 0.00 99.95 05:20:01 2 0.02 0.00 0.02 0.00 0.02 99.95 05:20:01 3 0.07 0.00 0.00 0.02 0.02 99.90 05:20:01 4 0.03 0.00 0.02 0.00 0.00 99.95 05:20:01 5 0.02 0.00 0.02 0.00 0.02 99.95 05:20:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:20:01 7 0.03 0.00 0.02 0.00 0.00 99.95 05:21:01 all 0.01 0.00 0.01 0.00 0.00 99.97 05:21:01 0 0.00 0.00 0.00 0.02 0.02 99.97 05:21:01 1 0.00 0.00 0.02 0.00 0.00 99.98 05:21:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:21:01 3 0.02 0.00 0.02 0.00 0.00 99.97 05:21:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:21:01 5 0.03 0.00 0.02 0.02 0.00 99.93 05:21:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:21:01 7 0.02 0.00 0.02 0.00 0.00 99.97 05:22:01 all 0.03 0.00 0.01 0.01 0.00 99.96 05:22:01 0 0.00 0.00 0.00 0.03 0.00 99.97 05:22:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:22:01 2 0.05 0.00 0.00 0.00 0.00 99.95 05:22:01 3 0.05 0.00 0.02 0.00 0.00 99.93 05:22:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:22:01 5 0.05 0.00 0.03 0.02 0.00 99.90 05:22:01 6 0.05 0.00 0.00 0.00 0.00 99.95 05:22:01 7 0.03 0.00 0.00 0.00 0.00 99.97 05:22:01 CPU %user %nice %system %iowait %steal %idle 05:23:01 all 0.24 0.00 0.02 0.01 0.00 99.74 05:23:01 0 0.00 0.00 0.00 0.03 0.00 99.97 05:23:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:23:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:23:01 3 0.03 0.00 0.02 0.00 0.00 99.95 05:23:01 4 0.02 0.00 0.03 0.00 0.00 99.95 05:23:01 5 1.78 0.00 0.03 0.00 0.02 98.17 05:23:01 6 0.00 0.00 0.03 0.00 0.02 99.95 05:23:01 7 0.00 0.00 0.00 0.03 0.00 99.97 05:24:01 all 0.20 0.00 0.02 0.00 0.00 99.78 05:24:01 0 0.00 0.00 0.00 0.02 0.00 99.98 05:24:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:24:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:24:01 3 0.05 0.00 0.02 0.00 0.00 99.93 05:24:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:24:01 5 1.40 0.00 0.08 0.00 0.00 98.51 05:24:01 6 0.07 0.00 0.03 0.00 0.00 99.90 05:24:01 7 0.00 0.00 0.02 0.02 0.00 99.97 05:25:01 all 0.01 0.00 0.01 0.00 0.00 99.97 05:25:01 0 0.00 0.00 0.02 0.02 0.00 99.97 05:25:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:25:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:25:01 3 0.03 0.00 0.03 0.00 0.02 99.92 05:25:01 4 0.00 0.00 0.02 0.00 0.00 99.98 05:25:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:25:01 6 0.03 0.00 0.02 0.00 0.00 99.95 05:25:01 7 0.00 0.00 0.00 0.02 0.02 99.97 05:26:01 all 0.33 0.00 0.16 0.01 0.00 99.49 05:26:01 0 0.17 0.00 0.12 0.03 0.00 99.68 05:26:01 1 0.27 0.00 0.20 0.02 0.02 99.50 05:26:01 2 0.75 0.00 0.27 0.00 0.00 98.98 05:26:01 3 0.48 0.00 0.25 0.00 0.00 99.27 05:26:01 4 0.08 0.00 0.10 0.00 0.00 99.82 05:26:01 5 0.40 0.00 0.17 0.00 0.02 99.41 05:26:01 6 0.37 0.00 0.13 0.02 0.00 99.48 05:26:01 7 0.12 0.00 0.07 0.02 0.00 99.80 Average: all 4.77 0.00 0.97 0.11 0.02 94.14 Average: 0 4.90 0.00 1.04 0.09 0.02 93.96 Average: 1 4.77 0.00 0.93 0.06 0.02 94.23 Average: 2 4.67 0.00 1.02 0.02 0.02 94.27 Average: 3 4.66 0.00 0.99 0.07 0.02 94.27 Average: 4 4.70 0.00 0.94 0.20 0.02 94.15 Average: 5 5.11 0.00 0.91 0.03 0.02 93.93 Average: 6 4.71 0.00 0.95 0.12 0.02 94.21 Average: 7 4.66 0.00 0.95 0.27 0.02 94.10