---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8934 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: 2800.004 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 9% / 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 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8934) 04/18/23 _x86_64_ (8 CPU) 15:11:35 LINUX RESTART (8 CPU) 15:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:13:01 153.74 38.11 115.63 0.00 4253.02 65202.33 0.00 15:14:01 111.98 1.17 110.81 0.00 18.39 45899.23 0.00 15:15:01 86.85 0.22 86.64 0.00 12.40 25900.08 0.00 15:16:01 100.35 0.07 100.28 0.00 5.87 26927.13 0.00 15:17:01 31.53 7.78 23.75 0.00 904.38 2830.06 0.00 15:18:01 31.93 2.82 29.11 0.00 4250.62 6432.26 0.00 15:19:01 5.22 1.67 3.55 0.00 37.86 92.92 0.00 15:20:01 2.22 0.00 2.22 0.00 0.00 24.66 0.00 15:21:01 1.13 0.00 1.13 0.00 0.00 13.06 0.00 15:22:01 1.82 0.00 1.82 0.00 0.00 19.73 0.00 15:23:01 1.40 0.00 1.40 0.00 0.00 15.33 0.00 15:24:01 1.75 0.00 1.75 0.00 0.00 20.13 0.00 15:25:01 0.98 0.00 0.98 0.00 0.00 11.20 0.00 15:26:01 1.50 0.00 1.50 0.00 0.00 17.46 0.00 15:27:01 116.30 0.27 116.03 0.00 12.66 58515.71 0.00 Average: 43.25 3.47 39.77 0.00 632.99 15461.24 0.00 15:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:13:01 29206816 31608752 709236 2.16 76212 2605348 1991004 5.87 983660 2335620 2168 15:14:01 27983180 31574432 727324 2.21 145448 3623140 1882092 5.55 1380032 3050852 456224 15:15:01 28061736 31555584 747620 2.27 149364 3534428 2078220 6.12 1270036 3091400 127920 15:16:01 27702020 31592260 707888 2.15 159356 3879256 1740820 5.13 1249332 3425516 168 15:17:01 27509164 31576564 710016 2.16 177504 4028424 1750096 5.16 1336520 3510308 20252 15:18:01 27166140 31573820 714184 2.17 194264 4339924 1819012 5.36 1573316 3601532 8 15:19:01 27163324 31568428 719496 2.19 192836 4337800 1787568 5.27 1581508 3598676 216 15:20:01 27170584 31575784 712072 2.17 192920 4337808 1787568 5.27 1572736 3598668 192 15:21:01 27170536 31575780 712016 2.17 192964 4337808 1787568 5.27 1572700 3598668 188 15:22:01 27170780 31576060 711668 2.16 193008 4337812 1787568 5.27 1572700 3598676 196 15:23:01 27170844 31576136 711584 2.16 193076 4337812 1787568 5.27 1572496 3598680 8 15:24:01 27170836 31576420 711488 2.16 193112 4337816 1787568 5.27 1572260 3598912 12 15:25:01 27170744 31576356 711692 2.16 193140 4337820 1787568 5.27 1572316 3598916 8 15:26:01 27170372 31576032 712000 2.17 193176 4337820 1787568 5.27 1572304 3598916 44 15:27:01 25628384 31511448 768688 2.34 231460 5646268 1886228 5.56 1724808 4848120 632 Average: 27374364 31572924 719131 2.19 178523 4157286 1829868 5.39 1473782 3510231 40549 15:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:13:01 docker0 71.54 89.09 5.86 170.88 0.00 0.00 0.00 0.00 15:13:01 ens3 795.10 515.11 6659.15 98.62 0.00 0.00 0.00 0.00 15:13:01 veth71a9ed8 54.96 71.24 5.25 50.53 0.00 0.00 0.00 0.00 15:13:01 lo 6.40 6.40 0.62 0.62 0.00 0.00 0.00 0.00 15:14:01 docker0 118.14 228.96 9.26 1828.86 0.00 0.00 0.00 0.00 15:14:01 veth462e329 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 15:14:01 ens3 252.77 135.12 1859.01 21.19 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 15:15:01 docker0 1.43 3.53 0.09 42.54 0.00 0.00 0.00 0.00 15:15:01 ens3 33.54 30.41 64.16 94.13 0.00 0.00 0.00 0.00 15:15:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 15:16:01 docker0 1.58 4.22 0.10 42.57 0.00 0.00 0.00 0.00 15:16:01 ens3 124.06 74.44 2627.48 14.08 0.00 0.00 0.00 0.00 15:16:01 lo 1.87 1.87 0.18 0.18 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 171.02 98.02 1232.34 7.63 0.00 0.00 0.00 0.00 15:17:01 lo 0.53 0.53 0.05 0.05 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 171.45 90.67 1643.82 6.26 0.00 0.00 0.00 0.00 15:18:01 lo 0.47 0.47 0.04 0.04 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 7.85 6.82 5.33 6.01 0.00 0.00 0.00 0.00 15:19:01 lo 0.13 0.13 0.01 0.01 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 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 15:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:21:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 15:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:22:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:23:01 ens3 0.13 0.10 0.07 0.07 0.00 0.00 0.00 0.00 15:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:24:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:25:01 ens3 0.30 0.20 0.23 0.13 0.00 0.00 0.00 0.00 15:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:26:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:27:01 docker0 43.51 71.54 3.51 579.92 0.00 0.00 0.00 0.00 15:27:01 veth7dc96ed 0.37 0.40 0.07 0.08 0.00 0.00 0.00 0.00 15:27:01 ens3 435.74 249.81 7799.62 48.82 0.00 0.00 0.00 0.00 15:27:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 Average: docker0 15.75 26.49 1.25 177.66 0.00 0.00 0.00 0.00 Average: veth7dc96ed 0.02 0.03 0.00 0.01 0.00 0.00 0.00 0.00 Average: ens3 132.83 80.07 1459.37 19.80 0.00 0.00 0.00 0.00 Average: lo 0.84 0.84 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8934) 04/18/23 _x86_64_ (8 CPU) 15:11:35 LINUX RESTART (8 CPU) 15:12:01 CPU %user %nice %system %iowait %steal %idle 15:13:01 all 9.60 0.00 3.52 5.12 0.08 81.69 15:13:01 0 7.73 0.00 2.87 1.69 0.08 87.63 15:13:01 1 8.94 0.00 2.91 5.05 0.05 83.04 15:13:01 2 10.86 0.00 4.59 12.38 0.07 72.10 15:13:01 3 11.79 0.00 3.53 0.82 0.10 83.76 15:13:01 4 11.11 0.00 3.39 1.14 0.07 84.29 15:13:01 5 9.92 0.00 3.94 15.54 0.07 70.54 15:13:01 6 6.96 0.00 3.10 2.55 0.08 87.30 15:13:01 7 9.52 0.00 3.80 1.87 0.10 84.70 15:14:01 all 22.55 0.00 4.85 4.52 0.09 67.99 15:14:01 0 22.20 0.00 4.89 0.54 0.17 72.20 15:14:01 1 21.86 0.00 4.86 2.56 0.08 70.63 15:14:01 2 22.82 0.00 4.83 9.29 0.08 62.97 15:14:01 3 22.13 0.00 4.73 1.49 0.07 71.58 15:14:01 4 22.90 0.00 4.33 0.35 0.08 72.34 15:14:01 5 23.14 0.00 5.11 6.90 0.08 64.77 15:14:01 6 22.21 0.00 5.27 14.28 0.08 58.15 15:14:01 7 23.11 0.00 4.80 0.76 0.08 71.24 15:15:01 all 42.79 0.00 6.72 1.68 0.10 48.71 15:15:01 0 44.07 0.00 6.96 0.24 0.10 48.63 15:15:01 1 38.47 0.00 6.11 2.34 0.10 52.98 15:15:01 2 44.43 0.00 7.10 3.13 0.10 45.24 15:15:01 3 42.26 0.00 7.22 3.64 0.10 46.79 15:15:01 4 46.16 0.00 7.66 1.08 0.10 45.01 15:15:01 5 43.61 0.00 6.29 0.40 0.10 49.60 15:15:01 6 39.58 0.00 5.55 2.43 0.10 52.33 15:15:01 7 43.74 0.00 6.85 0.20 0.12 49.09 15:16:01 all 3.71 0.00 1.72 1.71 0.04 92.82 15:16:01 0 4.53 0.00 1.62 0.28 0.03 93.53 15:16:01 1 3.11 0.00 1.76 0.00 0.02 95.11 15:16:01 2 3.86 0.00 1.73 2.65 0.05 91.72 15:16:01 3 2.99 0.00 2.12 1.41 0.03 93.45 15:16:01 4 4.81 0.00 1.63 0.34 0.03 93.19 15:16:01 5 4.11 0.00 1.06 0.07 0.03 94.74 15:16:01 6 2.73 0.00 1.90 8.88 0.03 86.46 15:16:01 7 3.57 0.00 1.98 0.07 0.05 94.34 15:17:01 all 1.43 0.00 0.88 0.26 0.03 97.40 15:17:01 0 1.59 0.00 0.85 0.03 0.02 97.51 15:17:01 1 0.67 0.00 0.72 0.05 0.02 98.55 15:17:01 2 1.18 0.00 0.82 0.28 0.02 97.70 15:17:01 3 1.09 0.00 0.52 0.17 0.03 98.20 15:17:01 4 2.65 0.00 2.22 1.06 0.03 94.03 15:17:01 5 2.31 0.00 0.85 0.25 0.03 96.57 15:17:01 6 0.84 0.00 0.49 0.02 0.03 98.63 15:17:01 7 1.09 0.00 0.60 0.23 0.03 98.04 15:18:01 all 1.37 0.00 0.80 0.25 0.01 97.57 15:18:01 0 2.10 0.00 1.65 0.08 0.03 96.14 15:18:01 1 1.15 0.00 0.82 0.50 0.02 97.51 15:18:01 2 0.95 0.00 0.50 0.35 0.02 98.18 15:18:01 3 2.07 0.00 0.50 0.23 0.03 97.16 15:18:01 4 1.00 0.00 0.70 0.27 0.00 98.03 15:18:01 5 1.23 0.00 0.83 0.07 0.00 97.87 15:18:01 6 1.12 0.00 0.32 0.02 0.00 98.55 15:18:01 7 1.34 0.00 1.07 0.49 0.02 97.09 15:19:01 all 0.40 0.00 0.07 0.03 0.01 99.50 15:19:01 0 0.60 0.00 0.18 0.12 0.02 99.08 15:19:01 1 0.17 0.00 0.07 0.00 0.00 99.77 15:19:01 2 0.35 0.00 0.12 0.07 0.02 99.45 15:19:01 3 0.30 0.00 0.05 0.03 0.00 99.62 15:19:01 4 0.47 0.00 0.07 0.00 0.00 99.47 15:19:01 5 0.07 0.00 0.05 0.00 0.00 99.88 15:19:01 6 0.02 0.00 0.02 0.00 0.00 99.97 15:19:01 7 1.20 0.00 0.03 0.00 0.02 98.75 15:20:01 all 0.04 0.00 0.01 0.01 0.00 99.94 15:20:01 0 0.05 0.00 0.02 0.00 0.00 99.93 15:20:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:20:01 2 0.12 0.00 0.05 0.03 0.02 99.78 15:20:01 3 0.05 0.00 0.00 0.02 0.00 99.93 15:20:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:20:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:20:01 6 0.02 0.00 0.00 0.00 0.02 99.97 15:20:01 7 0.08 0.00 0.02 0.00 0.00 99.90 15:21:01 all 0.09 0.00 0.01 0.00 0.01 99.89 15:21:01 0 0.58 0.00 0.05 0.00 0.00 99.37 15:21:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:21:01 2 0.07 0.00 0.03 0.02 0.03 99.85 15:21:01 3 0.02 0.00 0.00 0.00 0.02 99.97 15:21:01 4 0.00 0.00 0.02 0.00 0.00 99.98 15:21:01 5 0.02 0.00 0.00 0.00 0.02 99.97 15:21:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:21:01 7 0.03 0.00 0.02 0.00 0.00 99.95 15:22:01 all 0.07 0.00 0.02 0.01 0.00 99.90 15:22:01 0 0.27 0.00 0.03 0.00 0.02 99.68 15:22:01 1 0.02 0.00 0.02 0.02 0.00 99.95 15:22:01 2 0.10 0.00 0.05 0.03 0.00 99.82 15:22:01 3 0.02 0.00 0.03 0.02 0.00 99.93 15:22:01 4 0.03 0.00 0.00 0.00 0.02 99.95 15:22:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:22:01 6 0.05 0.00 0.03 0.00 0.00 99.92 15:22:01 7 0.03 0.00 0.00 0.00 0.00 99.97 15:23:01 all 0.08 0.00 0.00 0.01 0.00 99.91 15:23:01 0 0.57 0.00 0.02 0.00 0.00 99.42 15:23:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:23:01 2 0.02 0.00 0.00 0.05 0.00 99.93 15:23:01 3 0.03 0.00 0.00 0.02 0.02 99.93 15:23:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:23:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:23:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:23:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:23:01 CPU %user %nice %system %iowait %steal %idle 15:24:01 all 0.12 0.00 0.08 0.00 0.01 99.79 15:24:01 0 0.53 0.00 0.02 0.00 0.02 99.43 15:24:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:24:01 2 0.26 0.00 0.56 0.02 0.02 99.14 15:24:01 3 0.07 0.00 0.02 0.02 0.02 99.88 15:24:01 4 0.02 0.00 0.02 0.00 0.00 99.97 15:24:01 5 0.02 0.00 0.03 0.00 0.00 99.95 15:24:01 6 0.02 0.00 0.02 0.00 0.00 99.97 15:24:01 7 0.02 0.00 0.00 0.00 0.02 99.97 15:25:01 all 0.07 0.00 0.01 0.00 0.00 99.91 15:25:01 0 0.37 0.00 0.05 0.00 0.00 99.58 15:25:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:25:01 2 0.07 0.00 0.00 0.02 0.00 99.92 15:25:01 3 0.03 0.00 0.03 0.02 0.02 99.90 15:25:01 4 0.02 0.00 0.02 0.00 0.00 99.97 15:25:01 5 0.00 0.00 0.02 0.00 0.00 99.98 15:25:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:25:01 7 0.02 0.00 0.00 0.00 0.00 99.98 15:26:01 all 0.08 0.00 0.01 0.00 0.00 99.91 15:26:01 0 0.53 0.00 0.03 0.00 0.00 99.43 15:26:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:26:01 2 0.03 0.00 0.02 0.00 0.00 99.95 15:26:01 3 0.00 0.00 0.02 0.02 0.02 99.95 15:26:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:26:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:26:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:26:01 7 0.03 0.00 0.00 0.00 0.00 99.97 15:27:01 all 8.55 0.00 3.75 1.52 0.06 86.12 15:27:01 0 8.15 0.00 3.73 0.56 0.07 87.50 15:27:01 1 7.95 0.00 4.26 0.03 0.07 87.68 15:27:01 2 8.86 0.00 3.54 1.80 0.07 85.73 15:27:01 3 6.98 0.00 4.68 5.63 0.07 82.65 15:27:01 4 10.04 0.00 3.47 0.44 0.05 86.00 15:27:01 5 7.54 0.00 3.84 3.28 0.05 85.29 15:27:01 6 9.81 0.00 3.01 0.30 0.05 86.83 15:27:01 7 9.09 0.00 3.46 0.12 0.05 87.28 Average: all 6.02 0.00 1.49 1.00 0.03 91.46 Average: 0 6.23 0.00 1.52 0.24 0.04 91.98 Average: 1 5.46 0.00 1.43 0.70 0.02 92.40 Average: 2 6.22 0.00 1.59 1.99 0.03 90.17 Average: 3 5.95 0.00 1.55 0.90 0.03 91.57 Average: 4 6.57 0.00 1.56 0.31 0.03 91.53 Average: 5 6.09 0.00 1.46 1.74 0.03 90.68 Average: 6 5.51 0.00 1.30 1.88 0.03 91.28 Average: 7 6.16 0.00 1.50 0.25 0.03 92.05