---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16380 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 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-16380) 11/02/23 _x86_64_ (8 CPU) 11:46:46 LINUX RESTART (8 CPU) 11:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:48:01 312.90 47.48 265.42 0.00 5370.17 122441.73 0.00 11:49:01 112.81 0.32 112.50 0.00 16.26 48496.05 0.00 11:50:01 51.57 0.15 51.42 0.00 5.20 29796.12 0.00 11:51:01 29.73 0.02 29.71 0.00 4.13 7373.57 0.00 11:52:01 24.26 7.78 16.48 0.00 904.38 2042.19 0.00 11:53:01 34.62 3.83 30.79 0.00 4271.78 6571.14 0.00 11:54:01 3.32 0.02 3.30 0.00 0.13 88.92 0.00 11:55:01 1.93 0.00 1.93 0.00 0.00 20.93 0.00 11:56:01 1.00 0.00 1.00 0.00 0.00 11.20 0.00 11:57:01 1.90 0.00 1.90 0.00 0.00 20.93 0.00 11:58:01 0.98 0.00 0.98 0.00 0.00 11.33 0.00 11:59:01 1.85 0.00 1.85 0.00 0.00 22.66 0.00 12:00:01 1.02 0.00 1.02 0.00 0.00 11.20 0.00 Average: 44.45 4.58 39.87 0.00 813.27 16684.88 0.00 11:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:48:01 29263776 31586220 743680 2.26 73704 2522884 1824196 5.38 988472 2268640 524452 11:49:01 27321264 31224192 1082920 3.29 108460 3949548 2416140 7.12 1803040 3252560 664780 11:50:01 28662204 31566072 747464 2.27 113380 3001608 1850860 5.45 1128172 2648756 206564 11:51:01 28673144 31577376 735800 2.24 113636 3001744 1746724 5.15 1126512 2636400 28 11:52:01 28543608 31563592 721744 2.19 128664 3108280 1668620 4.92 1204412 2666316 1720 11:53:01 28198088 31559424 722744 2.20 143620 3426720 1716948 5.06 1432912 2769928 200 11:54:01 28203540 31559968 722048 2.20 142204 3423468 1689020 4.98 1430836 2766728 4 11:55:01 28211428 31567964 714016 2.17 142288 3423460 1689020 4.98 1422516 2766728 4 11:56:01 28211720 31568288 713636 2.17 142312 3423472 1689020 4.98 1422540 2766728 8 11:57:01 28213956 31570552 711300 2.16 142368 3423476 1689020 4.98 1420296 2766732 4 11:58:01 28214456 31571128 710928 2.16 142408 3423468 1689020 4.98 1420428 2766732 16 11:59:01 28215352 31572072 709912 2.16 142488 3423476 1689020 4.98 1419372 2766736 32 12:00:01 28215052 31571840 710124 2.16 142504 3423488 1689020 4.98 1419420 2766740 8 Average: 28319045 31542976 749717 2.28 129080 3305776 1772818 5.22 1356841 2739210 107525 11:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:48:01 ens3 661.61 445.04 6220.36 117.38 0.00 0.00 0.00 0.00 11:48:01 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 11:48:01 docker0 59.51 59.76 4.28 361.24 0.00 0.00 0.00 0.00 11:49:01 ens3 410.65 221.61 2682.75 31.19 0.00 0.00 0.00 0.00 11:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:49:01 docker0 200.50 380.17 15.95 2647.63 0.00 0.00 0.00 0.00 11:49:01 vethe7a9e9d 200.50 380.27 18.69 2647.64 0.00 0.00 0.00 0.22 11:50:01 ens3 105.47 67.24 2529.54 15.72 0.00 0.00 0.00 0.00 11:50:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 11:50:01 docker0 1.17 1.27 0.08 1.57 0.00 0.00 0.00 0.00 11:51:01 ens3 9.07 5.20 11.36 2.87 0.00 0.00 0.00 0.00 11:51:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 11:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 ens3 41.59 14.16 701.84 1.37 0.00 0.00 0.00 0.00 11:52:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 ens3 128.09 50.83 2026.85 3.62 0.00 0.00 0.00 0.00 11:53:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 11:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 ens3 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 11:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 ens3 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 11:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 ens3 0.13 0.10 0.08 0.07 0.00 0.00 0.00 0.00 11:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 11:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 104.39 61.89 1090.21 13.25 0.00 0.00 0.00 0.00 Average: lo 0.51 0.51 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 20.09 33.94 1.56 231.57 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16380) 11/02/23 _x86_64_ (8 CPU) 11:46:46 LINUX RESTART (8 CPU) 11:47:01 CPU %user %nice %system %iowait %steal %idle 11:48:01 all 9.46 0.00 3.16 3.57 0.06 83.76 11:48:01 0 6.07 0.00 3.29 8.50 0.05 82.08 11:48:01 1 7.65 0.00 2.33 5.34 0.08 84.59 11:48:01 2 8.85 0.00 3.29 3.84 0.05 83.97 11:48:01 3 7.98 0.00 3.04 1.11 0.07 87.80 11:48:01 4 8.95 0.00 3.31 1.68 0.07 85.99 11:48:01 5 14.54 0.00 3.32 2.41 0.08 79.64 11:48:01 6 11.12 0.00 3.68 4.22 0.05 80.92 11:48:01 7 10.47 0.00 3.01 1.43 0.03 85.07 11:49:01 all 44.39 0.00 4.52 3.90 0.13 47.07 11:49:01 0 45.98 0.00 4.46 1.26 0.13 48.17 11:49:01 1 44.40 0.00 4.53 1.34 0.12 49.61 11:49:01 2 43.83 0.00 4.18 6.25 0.12 45.63 11:49:01 3 43.71 0.00 5.03 1.68 0.15 49.43 11:49:01 4 44.81 0.00 4.48 3.65 0.13 46.92 11:49:01 5 45.18 0.00 5.57 14.30 0.12 34.84 11:49:01 6 44.06 0.00 3.90 1.68 0.10 50.25 11:49:01 7 43.14 0.00 4.03 1.06 0.13 51.64 11:50:01 all 17.11 0.00 2.49 3.54 0.05 76.82 11:50:01 0 16.21 0.00 2.78 0.03 0.05 80.92 11:50:01 1 18.49 0.00 1.99 0.60 0.03 78.88 11:50:01 2 16.31 0.00 2.21 0.12 0.07 81.30 11:50:01 3 16.50 0.00 2.92 15.73 0.05 64.79 11:50:01 4 17.62 0.00 2.33 5.48 0.05 74.52 11:50:01 5 17.29 0.00 3.33 5.66 0.05 73.67 11:50:01 6 17.93 0.00 2.25 0.28 0.03 79.50 11:50:01 7 16.50 0.00 2.08 0.42 0.05 80.96 11:51:01 all 0.37 0.00 0.16 0.87 0.01 98.59 11:51:01 0 0.20 0.00 0.12 0.00 0.00 99.68 11:51:01 1 0.25 0.00 0.12 0.00 0.02 99.62 11:51:01 2 1.64 0.00 0.08 0.00 0.00 98.28 11:51:01 3 0.15 0.00 0.12 0.03 0.02 99.68 11:51:01 4 0.15 0.00 0.15 1.70 0.00 98.00 11:51:01 5 0.17 0.00 0.38 4.90 0.00 94.54 11:51:01 6 0.23 0.00 0.15 0.37 0.02 99.23 11:51:01 7 0.13 0.00 0.18 0.00 0.00 99.68 11:52:01 all 1.10 0.00 0.68 1.18 0.04 96.99 11:52:01 0 1.32 0.00 1.57 0.20 0.02 96.90 11:52:01 1 0.80 0.00 0.43 0.02 0.02 98.73 11:52:01 2 0.90 0.00 0.37 0.70 0.20 97.83 11:52:01 3 1.27 0.00 0.67 2.37 0.02 95.67 11:52:01 4 1.17 0.00 0.48 5.34 0.02 92.99 11:52:01 5 1.05 0.00 0.43 0.35 0.02 98.15 11:52:01 6 0.77 0.00 0.92 0.28 0.00 98.03 11:52:01 7 1.55 0.00 0.60 0.18 0.02 97.65 11:53:01 all 1.54 0.00 0.75 3.34 0.02 94.34 11:53:01 0 1.39 0.00 0.67 2.17 0.02 95.76 11:53:01 1 0.77 0.00 0.72 1.02 0.02 97.48 11:53:01 2 0.87 0.00 0.44 0.12 0.03 98.54 11:53:01 3 1.64 0.00 0.55 2.49 0.03 95.28 11:53:01 4 2.20 0.00 0.87 16.65 0.02 80.26 11:53:01 5 1.25 0.00 0.83 1.70 0.02 96.20 11:53:01 6 2.39 0.00 1.44 1.92 0.02 94.24 11:53:01 7 1.80 0.00 0.52 0.65 0.02 97.01 11:54:01 all 0.08 0.00 0.05 0.29 0.00 99.57 11:54:01 0 0.03 0.00 0.05 0.28 0.00 99.63 11:54:01 1 0.05 0.00 0.03 0.13 0.00 99.78 11:54:01 2 0.13 0.00 0.08 0.03 0.00 99.75 11:54:01 3 0.02 0.00 0.03 0.00 0.00 99.95 11:54:01 4 0.27 0.00 0.12 1.68 0.02 97.92 11:54:01 5 0.12 0.00 0.03 0.17 0.02 99.67 11:54:01 6 0.02 0.00 0.02 0.00 0.00 99.97 11:54:01 7 0.03 0.00 0.05 0.00 0.00 99.92 11:55:01 all 0.02 0.00 0.01 0.05 0.00 99.91 11:55:01 0 0.02 0.00 0.00 0.08 0.00 99.90 11:55:01 1 0.00 0.00 0.02 0.00 0.00 99.98 11:55:01 2 0.05 0.00 0.07 0.00 0.02 99.87 11:55:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:55:01 4 0.05 0.00 0.02 0.32 0.00 99.62 11:55:01 5 0.03 0.00 0.00 0.00 0.00 99.97 11:55:01 6 0.02 0.00 0.00 0.00 0.00 99.98 11:55:01 7 0.00 0.00 0.00 0.00 0.00 100.00 11:56:01 all 0.02 0.00 0.01 0.00 0.00 99.96 11:56:01 0 0.00 0.00 0.02 0.02 0.00 99.97 11:56:01 1 0.00 0.00 0.02 0.00 0.00 99.98 11:56:01 2 0.07 0.00 0.03 0.00 0.02 99.88 11:56:01 3 0.00 0.00 0.00 0.00 0.02 99.98 11:56:01 4 0.05 0.00 0.02 0.00 0.00 99.93 11:56:01 5 0.03 0.00 0.00 0.00 0.00 99.97 11:56:01 6 0.02 0.00 0.00 0.00 0.00 99.98 11:56:01 7 0.00 0.00 0.00 0.00 0.00 100.00 11:57:01 all 0.12 0.00 0.01 0.00 0.00 99.86 11:57:01 0 0.02 0.00 0.02 0.02 0.00 99.95 11:57:01 1 0.05 0.00 0.02 0.00 0.00 99.93 11:57:01 2 0.81 0.00 0.00 0.00 0.02 99.17 11:57:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:57:01 4 0.05 0.00 0.02 0.02 0.00 99.92 11:57:01 5 0.03 0.00 0.00 0.00 0.00 99.97 11:57:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:57:01 7 0.00 0.00 0.00 0.00 0.00 100.00 11:58:01 all 0.28 0.00 0.01 0.00 0.01 99.70 11:58:01 0 0.10 0.00 0.00 0.00 0.02 99.88 11:58:01 1 0.02 0.00 0.02 0.00 0.00 99.97 11:58:01 2 1.99 0.00 0.02 0.00 0.02 97.98 11:58:01 3 0.00 0.00 0.00 0.00 0.00 100.00 11:58:01 4 0.02 0.00 0.03 0.02 0.02 99.92 11:58:01 5 0.05 0.00 0.03 0.00 0.00 99.92 11:58:01 6 0.02 0.00 0.00 0.00 0.00 99.98 11:58:01 7 0.00 0.00 0.00 0.00 0.00 100.00 11:58:01 CPU %user %nice %system %iowait %steal %idle 11:59:01 all 0.22 0.00 0.02 0.02 0.01 99.73 11:59:01 0 0.22 0.00 0.00 0.00 0.00 99.78 11:59:01 1 0.05 0.00 0.00 0.05 0.02 99.88 11:59:01 2 1.45 0.00 0.10 0.00 0.02 98.43 11:59:01 3 0.00 0.00 0.00 0.00 0.02 99.98 11:59:01 4 0.02 0.00 0.02 0.10 0.00 99.87 11:59:01 5 0.02 0.00 0.00 0.00 0.02 99.97 11:59:01 6 0.02 0.00 0.02 0.00 0.02 99.95 11:59:01 7 0.00 0.00 0.00 0.00 0.00 100.00 12:00:01 all 0.01 0.00 0.01 0.01 0.00 99.96 12:00:01 0 0.00 0.00 0.00 0.00 0.00 100.00 12:00:01 1 0.00 0.00 0.02 0.00 0.00 99.98 12:00:01 2 0.02 0.00 0.03 0.00 0.02 99.93 12:00:01 3 0.00 0.00 0.00 0.10 0.00 99.90 12:00:01 4 0.03 0.00 0.00 0.02 0.00 99.95 12:00:01 5 0.00 0.00 0.02 0.00 0.00 99.98 12:00:01 6 0.02 0.00 0.02 0.00 0.00 99.97 12:00:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.71 0.00 0.91 1.29 0.03 92.07 Average: 0 5.47 0.00 0.99 0.96 0.02 92.55 Average: 1 5.56 0.00 0.78 0.65 0.02 92.99 Average: 2 5.88 0.00 0.83 0.84 0.04 92.40 Average: 3 5.45 0.00 0.95 1.80 0.03 91.77 Average: 4 5.76 0.00 0.91 2.82 0.02 90.49 Average: 5 6.08 0.00 1.07 2.25 0.02 90.57 Average: 6 5.86 0.00 0.95 0.67 0.02 92.51 Average: 7 5.63 0.00 0.80 0.29 0.02 93.26