---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2268 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 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-2268) 07/26/23 _x86_64_ (8 CPU) 19:16:24 LINUX RESTART (8 CPU) 19:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:18:01 235.38 11.30 224.08 0.00 1678.25 82838.99 0.00 19:19:01 136.48 0.32 136.16 0.00 17.33 31174.00 0.00 19:20:01 136.79 0.02 136.78 0.00 1.87 23681.54 0.00 19:21:01 1.73 0.00 1.73 0.00 0.00 20.00 0.00 19:22:01 56.49 12.25 44.24 0.00 5248.19 8919.58 0.00 19:23:01 6.53 0.02 6.52 0.00 0.13 129.98 0.00 19:24:01 1.42 0.00 1.42 0.00 0.00 15.73 0.00 19:25:01 1.82 0.00 1.82 0.00 0.00 19.60 0.00 19:26:01 1.02 0.00 1.02 0.00 0.00 10.93 0.00 19:27:01 1.83 0.00 1.83 0.00 0.00 19.86 0.00 19:28:01 1.00 0.00 1.00 0.00 0.00 10.93 0.00 19:29:01 1.33 0.00 1.33 0.00 0.00 14.66 0.00 19:30:01 1.03 0.00 1.03 0.00 0.00 12.00 0.00 Average: 44.83 1.84 43.00 0.00 534.29 11297.52 0.00 19:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:18:01 28442488 31578476 730348 2.22 145016 3198324 1935080 5.70 1077204 2929640 604 19:19:01 27933360 31560204 745976 2.27 150492 3655512 1903628 5.61 1326240 3155932 49688 19:20:01 27497556 31576296 727236 2.21 160648 4049204 1754088 5.17 1281412 3584576 20 19:21:01 27497128 31575984 727356 2.21 160708 4049208 1754088 5.17 1281676 3584584 56 19:22:01 26969956 31560364 723500 2.20 194684 4512552 1802216 5.31 1602056 3755100 996 19:23:01 26975632 31561228 722480 2.20 193256 4509296 1785456 5.26 1599800 3751896 20 19:24:01 26981120 31566776 716864 2.18 193324 4509300 1785456 5.26 1594276 3751904 16 19:25:01 26981196 31566912 716628 2.18 193368 4509304 1785456 5.26 1594708 3751912 176 19:26:01 26981388 31567152 716556 2.18 193396 4509304 1785456 5.26 1594664 3751912 168 19:27:01 26980908 31566728 716940 2.18 193432 4509308 1785456 5.26 1594908 3751908 184 19:28:01 26981436 31567296 716384 2.18 193460 4509308 1785456 5.26 1594456 3751924 16 19:29:01 26981464 31567340 716076 2.18 193472 4509312 1785456 5.26 1595004 3751928 204 19:30:01 26981392 31567316 716112 2.18 193500 4509316 1785456 5.26 1594492 3751932 8 Average: 27245002 31567852 722497 2.20 181443 4272250 1802519 5.31 1486992 3617319 4012 19:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:18:01 veth4eead5f 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 19:18:01 lo 5.87 5.87 0.57 0.57 0.00 0.00 0.00 0.00 19:18:01 docker0 188.60 282.84 14.95 1992.62 0.00 0.00 0.00 0.00 19:18:01 ens3 567.54 362.91 7924.69 53.92 0.00 0.00 0.00 0.00 19:19:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 19:19:01 docker0 15.06 39.78 1.10 714.04 0.00 0.00 0.00 0.00 19:19:01 ens3 104.07 62.59 968.51 89.41 0.00 0.00 0.00 0.00 19:20:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 19:20:01 docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 19:20:01 ens3 100.82 63.16 2534.72 13.05 0.00 0.00 0.00 0.00 19:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:21:01 ens3 0.73 0.60 0.27 0.23 0.00 0.00 0.00 0.00 19:22:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 19:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:22:01 ens3 228.30 109.10 2925.38 7.62 0.00 0.00 0.00 0.00 19:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:23:01 ens3 0.32 0.23 0.02 0.02 0.00 0.00 0.00 0.00 19:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:24:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 19:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:25:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 19:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:26:01 ens3 0.10 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:27:01 ens3 0.25 0.18 0.08 0.07 0.00 0.00 0.00 0.00 19:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:28:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:29:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:30:01 ens3 0.23 0.10 0.12 0.01 0.00 0.00 0.00 0.00 Average: lo 0.78 0.78 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 15.67 24.82 1.23 208.20 0.00 0.00 0.00 0.00 Average: ens3 77.13 46.08 1104.14 12.64 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2268) 07/26/23 _x86_64_ (8 CPU) 19:16:24 LINUX RESTART (8 CPU) 19:17:01 CPU %user %nice %system %iowait %steal %idle 19:18:01 all 9.58 0.00 4.36 4.67 0.06 81.33 19:18:01 0 8.33 0.00 3.76 0.89 0.03 86.98 19:18:01 1 8.96 0.00 5.39 0.69 0.05 84.91 19:18:01 2 9.99 0.00 4.15 1.46 0.07 84.33 19:18:01 3 11.19 0.00 3.98 0.54 0.07 84.22 19:18:01 4 9.24 0.00 4.99 21.99 0.08 63.69 19:18:01 5 9.50 0.00 3.68 0.27 0.05 86.51 19:18:01 6 9.90 0.00 4.23 9.78 0.07 76.01 19:18:01 7 9.49 0.00 4.69 1.85 0.08 83.88 19:19:01 all 38.91 0.00 6.34 1.78 0.10 52.87 19:19:01 0 39.20 0.00 6.73 0.72 0.10 53.25 19:19:01 1 38.08 0.00 6.49 0.91 0.10 54.41 19:19:01 2 38.48 0.00 6.03 0.08 0.10 55.30 19:19:01 3 38.45 0.00 6.57 0.17 0.08 54.73 19:19:01 4 37.90 0.00 6.23 4.67 0.10 51.10 19:19:01 5 39.70 0.00 6.56 5.32 0.08 48.33 19:19:01 6 39.08 0.00 5.93 2.36 0.10 52.52 19:19:01 7 40.42 0.00 6.16 0.03 0.10 53.29 19:20:01 all 3.22 0.00 1.51 2.43 0.03 92.80 19:20:01 0 4.21 0.00 1.22 1.40 0.03 93.14 19:20:01 1 2.73 0.00 1.46 0.86 0.02 94.94 19:20:01 2 2.55 0.00 1.45 0.05 0.03 95.91 19:20:01 3 3.26 0.00 2.09 9.36 0.03 85.26 19:20:01 4 3.23 0.00 1.72 0.55 0.02 94.47 19:20:01 5 3.52 0.00 1.64 1.36 0.03 93.44 19:20:01 6 2.92 0.00 1.26 4.67 0.03 91.11 19:20:01 7 3.32 0.00 1.26 1.19 0.05 94.18 19:21:01 all 0.03 0.00 0.01 0.00 0.01 99.94 19:21:01 0 0.00 0.00 0.02 0.00 0.00 99.98 19:21:01 1 0.02 0.00 0.00 0.02 0.02 99.95 19:21:01 2 0.02 0.00 0.02 0.00 0.00 99.97 19:21:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:21:01 4 0.07 0.00 0.00 0.00 0.02 99.92 19:21:01 5 0.12 0.00 0.03 0.00 0.02 99.83 19:21:01 6 0.02 0.00 0.03 0.02 0.02 99.92 19:21:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:22:01 all 2.42 0.00 1.52 0.62 0.03 95.41 19:22:01 0 2.60 0.00 1.27 1.06 0.02 95.05 19:22:01 1 2.20 0.00 0.93 0.13 0.02 96.71 19:22:01 2 2.31 0.00 2.07 0.35 0.03 95.24 19:22:01 3 2.77 0.00 1.02 0.07 0.03 96.11 19:22:01 4 2.81 0.00 1.25 0.95 0.02 94.97 19:22:01 5 1.89 0.00 1.24 0.67 0.02 96.19 19:22:01 6 2.86 0.00 2.48 1.67 0.03 92.95 19:22:01 7 1.92 0.00 1.89 0.08 0.03 96.07 19:23:01 all 0.08 0.00 0.05 0.01 0.00 99.85 19:23:01 0 0.18 0.00 0.07 0.07 0.02 99.67 19:23:01 1 0.03 0.00 0.03 0.02 0.02 99.90 19:23:01 2 0.20 0.00 0.12 0.00 0.00 99.68 19:23:01 3 0.12 0.00 0.03 0.00 0.00 99.85 19:23:01 4 0.05 0.00 0.03 0.00 0.00 99.92 19:23:01 5 0.03 0.00 0.03 0.03 0.00 99.90 19:23:01 6 0.05 0.00 0.05 0.00 0.00 99.90 19:23:01 7 0.00 0.00 0.05 0.00 0.00 99.95 19:24:01 all 0.02 0.00 0.01 0.00 0.00 99.96 19:24:01 0 0.02 0.00 0.00 0.03 0.00 99.95 19:24:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:24:01 2 0.02 0.00 0.02 0.00 0.00 99.97 19:24:01 3 0.02 0.00 0.02 0.00 0.00 99.97 19:24:01 4 0.03 0.00 0.00 0.00 0.02 99.95 19:24:01 5 0.02 0.00 0.02 0.00 0.00 99.97 19:24:01 6 0.03 0.00 0.03 0.00 0.02 99.92 19:24:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:25:01 all 0.02 0.00 0.00 0.01 0.01 99.97 19:25:01 0 0.05 0.00 0.00 0.02 0.00 99.93 19:25:01 1 0.03 0.00 0.00 0.02 0.02 99.93 19:25:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:25:01 3 0.03 0.00 0.00 0.00 0.00 99.97 19:25:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:25:01 5 0.00 0.00 0.00 0.02 0.02 99.97 19:25:01 6 0.02 0.00 0.02 0.00 0.02 99.95 19:25:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:26:01 all 0.02 0.00 0.01 0.00 0.00 99.96 19:26:01 0 0.02 0.00 0.00 0.02 0.02 99.95 19:26:01 1 0.00 0.00 0.02 0.00 0.00 99.98 19:26:01 2 0.02 0.00 0.02 0.00 0.02 99.95 19:26:01 3 0.03 0.00 0.00 0.00 0.00 99.97 19:26:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:26:01 5 0.03 0.00 0.02 0.00 0.00 99.95 19:26:01 6 0.03 0.00 0.03 0.00 0.00 99.93 19:26:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:27:01 all 0.04 0.00 0.01 0.00 0.00 99.95 19:27:01 0 0.05 0.00 0.03 0.02 0.00 99.90 19:27:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:27:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:27:01 3 0.00 0.00 0.02 0.00 0.00 99.98 19:27:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:27:01 5 0.20 0.00 0.00 0.02 0.00 99.78 19:27:01 6 0.02 0.00 0.02 0.00 0.02 99.95 19:27:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:28:01 all 0.04 0.00 0.01 0.00 0.01 99.94 19:28:01 0 0.03 0.00 0.00 0.00 0.00 99.97 19:28:01 1 0.05 0.00 0.02 0.00 0.02 99.92 19:28:01 2 0.02 0.00 0.02 0.00 0.00 99.97 19:28:01 3 0.03 0.00 0.00 0.00 0.02 99.95 19:28:01 4 0.03 0.00 0.02 0.00 0.02 99.93 19:28:01 5 0.13 0.00 0.00 0.00 0.02 99.85 19:28:01 6 0.03 0.00 0.02 0.00 0.02 99.93 19:28:01 7 0.02 0.00 0.02 0.00 0.00 99.97 19:28:01 CPU %user %nice %system %iowait %steal %idle 19:29:01 all 0.11 0.00 0.01 0.02 0.00 99.86 19:29:01 0 0.03 0.00 0.02 0.10 0.00 99.85 19:29:01 1 0.02 0.00 0.00 0.02 0.00 99.97 19:29:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:29:01 3 0.86 0.00 0.02 0.00 0.00 99.12 19:29:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:29:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:29:01 6 0.00 0.00 0.02 0.00 0.00 99.98 19:29:01 7 0.00 0.00 0.02 0.02 0.02 99.95 19:30:01 all 0.28 0.00 0.01 0.00 0.01 99.70 19:30:01 0 0.03 0.00 0.00 0.02 0.02 99.93 19:30:01 1 0.00 0.00 0.00 0.00 0.02 99.98 19:30:01 2 0.03 0.00 0.00 0.00 0.00 99.97 19:30:01 3 1.97 0.00 0.00 0.00 0.00 98.03 19:30:01 4 0.00 0.00 0.02 0.00 0.00 99.98 19:30:01 5 0.12 0.00 0.02 0.00 0.00 99.87 19:30:01 6 0.05 0.00 0.03 0.00 0.02 99.90 19:30:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.19 0.00 1.06 0.73 0.02 94.01 Average: 0 4.18 0.00 1.00 0.33 0.02 94.46 Average: 1 3.98 0.00 1.09 0.20 0.02 94.70 Average: 2 4.10 0.00 1.06 0.15 0.02 94.67 Average: 3 4.50 0.00 1.05 0.78 0.02 93.65 Average: 4 4.08 0.00 1.09 2.14 0.02 92.66 Average: 5 4.22 0.00 1.01 0.59 0.02 94.16 Average: 6 4.20 0.00 1.08 1.41 0.03 93.28 Average: 7 4.22 0.00 1.07 0.24 0.02 94.45