---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24147 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 14G 142G 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 14G 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24147) 12/06/23 _x86_64_ (8 CPU) 02:06:52 LINUX RESTART (8 CPU) 02:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:08:02 376.07 48.41 327.66 0.00 5454.16 163244.26 0.00 02:09:01 274.11 1.17 272.94 0.00 27.25 94341.57 0.00 02:10:01 254.17 0.33 253.84 0.00 2.67 60500.85 0.00 02:11:01 207.97 0.15 207.82 0.00 2.40 33669.32 0.00 02:12:01 217.31 7.17 210.15 0.00 909.32 46079.94 0.00 02:13:01 41.69 3.57 38.13 0.00 4256.62 6982.70 0.00 02:14:01 3.75 0.02 3.73 0.00 0.13 96.38 0.00 02:15:01 2.02 0.00 2.02 0.00 0.00 22.26 0.00 02:16:01 1.17 0.00 1.17 0.00 0.00 12.40 0.00 02:17:01 2.10 0.02 2.08 0.00 0.13 22.80 0.00 Average: 137.81 6.09 131.72 0.00 1066.98 40406.70 0.00 02:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:08:02 29383952 31560280 763436 2.32 72204 2388308 2002024 5.90 1037088 2098568 458392 02:09:01 27753264 31372520 923780 2.81 155628 3637044 2163924 6.38 1341828 3282020 7688 02:10:01 25880144 30956116 1329656 4.04 211616 4905288 2206528 6.50 1853700 4487184 418108 02:11:01 26234056 31507860 783056 2.38 226420 5054552 1924840 5.67 1594184 4374608 25516 02:12:01 25345508 31498340 784700 2.39 237532 5851644 1824292 5.38 1699164 5080012 552 02:13:01 24967488 31499776 766736 2.33 261424 6202548 1745232 5.14 1977356 5156824 4 02:14:01 24977532 31504968 762144 2.32 259936 6199300 1733088 5.11 1971908 5153612 8 02:15:01 24977996 31505440 761548 2.32 259976 6199304 1733088 5.11 1971744 5153616 4 02:16:01 24980248 31507764 759196 2.31 260008 6199304 1733088 5.11 1968904 5153616 4 02:17:01 24987424 31514944 751844 2.29 260064 6199304 1733088 5.11 1962492 5153620 172 Average: 25948761 31442801 838610 2.55 220481 5283660 1879919 5.54 1737837 4509368 91045 02:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:08:02 ens3 689.79 453.91 6289.95 102.00 0.00 0.00 0.00 0.00 02:08:02 lo 6.93 6.93 0.68 0.68 0.00 0.00 0.00 0.00 02:08:02 docker0 69.89 67.81 4.98 372.63 0.00 0.00 0.00 0.00 02:09:01 veth8d740e7 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 02:09:01 ens3 493.29 286.90 4436.79 39.49 0.00 0.00 0.00 0.00 02:09:01 lo 2.44 2.44 0.28 0.28 0.00 0.00 0.00 0.00 02:09:01 docker0 203.88 317.52 17.57 2421.33 0.00 0.00 0.00 0.00 02:10:01 veth8d740e7 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 02:10:01 ens3 943.76 711.75 6530.79 85.25 0.00 0.00 0.00 0.00 02:10:01 vethfdc66e3 615.60 678.87 65.39 1895.22 0.00 0.00 0.00 0.16 02:10:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 02:10:01 docker0 680.39 887.02 60.83 5808.38 0.00 0.00 0.00 0.00 02:11:01 ens3 94.78 89.92 156.34 132.83 0.00 0.00 0.00 0.00 02:11:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 02:11:01 docker0 35.69 36.74 3.12 123.21 0.00 0.00 0.00 0.00 02:12:01 ens3 177.77 119.95 3297.91 57.06 0.00 0.00 0.00 0.00 02:12:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 02:12:01 docker0 3.17 6.33 0.19 61.84 0.00 0.00 0.00 0.00 02:13:01 ens3 147.99 92.72 2034.88 13.17 0.00 0.00 0.00 0.00 02:13:01 lo 0.73 0.73 0.06 0.06 0.00 0.00 0.00 0.00 02:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 02:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 ens3 0.15 0.05 0.06 0.00 0.00 0.00 0.00 0.00 02:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 ens3 2.87 3.78 0.45 4.36 0.00 0.00 0.00 0.00 02:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 254.67 175.73 2271.07 43.42 0.00 0.00 0.00 0.00 Average: lo 1.34 1.34 0.13 0.13 0.00 0.00 0.00 0.00 Average: docker0 99.13 131.23 8.65 876.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24147) 12/06/23 _x86_64_ (8 CPU) 02:06:52 LINUX RESTART (8 CPU) 02:07:01 CPU %user %nice %system %iowait %steal %idle 02:08:02 all 8.48 0.00 2.61 2.67 0.05 86.20 02:08:02 0 8.79 0.00 3.98 3.66 0.05 83.53 02:08:02 1 11.13 0.00 2.46 1.04 0.07 85.30 02:08:02 2 10.13 0.00 3.03 0.77 0.05 86.02 02:08:02 3 8.72 0.00 1.98 4.31 0.07 84.93 02:08:02 4 7.56 0.00 2.22 9.06 0.03 81.13 02:08:02 5 7.63 0.00 2.37 0.52 0.05 89.44 02:08:02 6 6.21 0.00 2.10 1.43 0.03 90.23 02:08:02 7 7.65 0.00 2.71 0.54 0.05 89.05 02:09:01 all 7.25 0.00 3.73 6.11 0.07 82.84 02:09:01 0 7.50 0.00 4.05 1.25 0.07 87.14 02:09:01 1 6.68 0.00 4.42 2.67 0.05 86.18 02:09:01 2 6.72 0.00 2.82 5.71 0.05 84.70 02:09:01 3 6.86 0.00 5.29 34.84 0.07 52.94 02:09:01 4 7.71 0.00 2.92 0.39 0.07 88.92 02:09:01 5 7.97 0.00 3.08 0.94 0.07 87.95 02:09:01 6 7.14 0.00 3.78 1.71 0.07 87.30 02:09:01 7 7.45 0.00 3.48 1.67 0.09 87.31 02:10:01 all 21.51 0.00 4.33 3.26 0.09 70.80 02:10:01 0 15.38 0.00 6.32 14.27 0.09 63.95 02:10:01 1 17.60 0.00 2.78 0.74 0.07 78.82 02:10:01 2 19.76 0.00 4.76 1.79 0.10 73.59 02:10:01 3 43.66 0.00 5.82 0.34 0.08 50.09 02:10:01 4 20.07 0.00 4.17 4.83 0.12 70.81 02:10:01 5 19.44 0.00 3.43 0.39 0.08 76.65 02:10:01 6 14.92 0.00 3.47 3.06 0.08 78.47 02:10:01 7 21.38 0.00 3.94 0.80 0.08 73.80 02:11:01 all 16.59 0.00 3.00 3.15 0.07 77.18 02:11:01 0 15.62 0.00 5.12 14.16 0.07 65.03 02:11:01 1 26.41 0.00 2.87 1.67 0.17 68.87 02:11:01 2 20.31 0.00 4.38 2.18 0.07 73.07 02:11:01 3 24.30 0.00 3.22 0.08 0.07 72.32 02:11:01 4 11.13 0.00 1.81 6.18 0.05 80.83 02:11:01 5 15.32 0.00 2.34 0.50 0.05 81.78 02:11:01 6 5.59 0.00 1.99 0.32 0.03 92.07 02:11:01 7 14.17 0.00 2.25 0.18 0.07 83.33 02:12:01 all 15.32 0.00 3.26 4.63 0.09 76.70 02:12:01 0 18.14 0.00 4.00 2.19 0.12 75.55 02:12:01 1 15.39 0.00 3.92 22.27 0.10 58.32 02:12:01 2 15.22 0.00 2.89 0.18 0.08 81.62 02:12:01 3 14.78 0.00 3.31 0.10 0.10 81.70 02:12:01 4 14.99 0.00 3.08 8.31 0.07 73.55 02:12:01 5 15.02 0.00 3.73 3.19 0.08 77.98 02:12:01 6 13.57 0.00 2.75 0.40 0.07 83.20 02:12:01 7 15.42 0.00 2.38 0.66 0.08 81.45 02:13:01 all 2.18 0.00 1.12 0.72 0.02 95.96 02:13:01 0 2.32 0.00 0.87 0.12 0.02 96.68 02:13:01 1 3.44 0.00 0.97 0.52 0.03 95.04 02:13:01 2 3.58 0.00 3.06 1.12 0.03 92.21 02:13:01 3 1.77 0.00 0.97 1.02 0.02 96.23 02:13:01 4 1.04 0.00 0.95 1.47 0.02 96.52 02:13:01 5 1.78 0.00 0.65 0.82 0.03 96.72 02:13:01 6 2.20 0.00 0.82 0.67 0.02 96.30 02:13:01 7 1.34 0.00 0.64 0.05 0.02 97.96 02:14:01 all 0.08 0.00 0.05 0.02 0.00 99.85 02:14:01 0 0.05 0.00 0.08 0.00 0.00 99.87 02:14:01 1 0.25 0.00 0.10 0.00 0.00 99.65 02:14:01 2 0.03 0.00 0.03 0.00 0.00 99.93 02:14:01 3 0.08 0.00 0.03 0.03 0.02 99.83 02:14:01 4 0.05 0.00 0.03 0.12 0.00 99.80 02:14:01 5 0.07 0.00 0.05 0.02 0.00 99.87 02:14:01 6 0.07 0.00 0.05 0.00 0.00 99.88 02:14:01 7 0.00 0.00 0.03 0.00 0.00 99.97 02:15:01 all 0.01 0.00 0.01 0.19 0.00 99.79 02:15:01 0 0.00 0.00 0.02 0.08 0.02 99.88 02:15:01 1 0.02 0.00 0.02 0.00 0.00 99.97 02:15:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:15:01 3 0.03 0.00 0.00 0.00 0.00 99.97 02:15:01 4 0.00 0.00 0.00 1.33 0.00 98.67 02:15:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:15:01 6 0.03 0.00 0.02 0.08 0.02 99.85 02:15:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:16:01 all 0.01 0.00 0.02 0.04 0.01 99.93 02:16:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:16:01 1 0.00 0.00 0.03 0.00 0.02 99.95 02:16:01 2 0.00 0.00 0.02 0.00 0.00 99.98 02:16:01 3 0.02 0.00 0.02 0.00 0.02 99.95 02:16:01 4 0.02 0.00 0.02 0.27 0.00 99.70 02:16:01 5 0.00 0.00 0.00 0.02 0.02 99.97 02:16:01 6 0.03 0.00 0.03 0.00 0.02 99.92 02:16:01 7 0.00 0.00 0.02 0.00 0.00 99.98 02:17:01 all 0.02 0.00 0.01 0.18 0.01 99.78 02:17:01 0 0.03 0.00 0.03 0.35 0.02 99.57 02:17:01 1 0.00 0.00 0.02 0.00 0.00 99.98 02:17:01 2 0.00 0.00 0.00 0.02 0.02 99.97 02:17:01 3 0.03 0.00 0.00 0.00 0.00 99.97 02:17:01 4 0.02 0.00 0.00 1.05 0.00 98.93 02:17:01 5 0.02 0.00 0.02 0.00 0.00 99.97 02:17:01 6 0.07 0.00 0.00 0.00 0.02 99.92 02:17:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 7.11 0.00 1.80 2.08 0.04 88.97 Average: 0 6.75 0.00 2.43 3.58 0.04 87.20 Average: 1 8.05 0.00 1.74 2.86 0.05 87.30 Average: 2 7.55 0.00 2.09 1.17 0.04 89.16 Average: 3 9.97 0.00 2.04 3.98 0.04 83.97 Average: 4 6.22 0.00 1.51 3.29 0.04 88.94 Average: 5 6.70 0.00 1.56 0.64 0.04 91.06 Average: 6 4.96 0.00 1.49 0.76 0.04 92.76 Average: 7 6.70 0.00 1.53 0.38 0.04 91.34