---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8042 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 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-8042) 10/17/22 _x86_64_ (8 CPU) 07:47:28 LINUX RESTART (8 CPU) 07:48:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:49:01 372.31 11.83 360.48 0.00 1842.40 64851.11 0.00 07:50:01 165.27 0.28 164.99 0.00 16.53 31926.41 0.00 07:51:01 163.84 0.08 163.76 0.00 17.33 36510.85 0.00 07:52:01 1.98 0.00 1.98 0.00 0.00 22.41 0.00 07:53:01 38.81 9.33 29.48 0.00 2884.32 4806.00 0.00 07:54:01 2.68 0.00 2.68 0.00 0.00 30.00 0.00 07:55:01 3.67 1.02 2.65 0.00 21.86 32.93 0.00 07:56:01 1.95 0.00 1.95 0.00 0.00 20.66 0.00 07:57:01 1.38 0.00 1.38 0.00 0.00 15.46 0.00 07:58:01 2.35 0.00 2.35 0.00 0.00 36.52 0.00 Average: 74.93 2.24 72.69 0.00 475.95 13739.61 0.00 07:48:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:49:01 28484400 31549356 759332 2.31 106212 3183716 2015572 5.94 1152780 2828612 9716 07:50:01 28242932 31558724 743112 2.26 139388 3378304 1901884 5.61 1185844 3007972 8784 07:51:01 27587292 31576880 722760 2.20 149936 3989052 1743548 5.14 1229668 3560944 416 07:52:01 27587132 31576816 722316 2.20 149972 3989056 1743548 5.14 1229404 3560948 12 07:53:01 27300924 31567432 718028 2.18 168472 4237712 1803436 5.31 1375072 3675368 340 07:54:01 27302604 31569164 716632 2.18 168524 4237836 1803436 5.31 1374636 3675456 156 07:55:01 27304948 31572592 713360 2.17 168620 4238456 1828836 5.39 1371684 3676012 148 07:56:01 27305004 31572820 713172 2.17 168696 4238448 1828836 5.39 1371640 3676100 8 07:57:01 27304880 31572772 713336 2.17 168760 4238460 1828836 5.39 1372224 3676104 152 07:58:01 27304104 31572232 713504 2.17 168864 4238464 1828836 5.39 1371936 3676208 68 Average: 27572422 31568879 723555 2.20 155744 3996950 1832677 5.40 1303489 3501372 1980 07:48:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:49:01 docker0 209.68 297.41 15.70 2449.65 0.00 0.00 0.00 0.00 07:49:01 lo 6.64 6.64 0.64 0.64 0.00 0.00 0.00 0.00 07:49:01 ens3 663.62 436.16 8263.65 87.04 0.00 0.00 0.00 0.00 07:50:01 docker0 5.23 8.07 0.32 40.95 0.00 0.00 0.00 0.00 07:50:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 07:50:01 ens3 51.21 31.41 80.50 17.13 0.00 0.00 0.00 0.00 07:51:01 docker0 13.11 34.66 1.00 601.87 0.00 0.00 0.00 0.00 07:51:01 lo 2.27 2.27 0.22 0.22 0.00 0.00 0.00 0.00 07:51:01 ens3 169.72 97.42 3290.29 16.86 0.00 0.00 0.00 0.00 07:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:52:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 07:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:53:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 07:53:01 ens3 80.95 48.79 1299.03 3.61 0.00 0.00 0.00 0.00 07:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:54:01 ens3 4.05 2.03 7.18 0.33 0.00 0.00 0.00 0.00 07:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:55:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:56:01 ens3 0.75 0.13 0.06 0.01 0.00 0.00 0.00 0.00 07:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:57:01 ens3 0.98 0.37 0.39 0.27 0.00 0.00 0.00 0.00 07:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:58:01 ens3 0.88 0.43 0.35 0.27 0.00 0.00 0.00 0.00 Average: docker0 22.49 33.57 1.68 305.66 0.00 0.00 0.00 0.00 Average: lo 1.05 1.05 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 96.28 61.06 1282.47 12.43 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8042) 10/17/22 _x86_64_ (8 CPU) 07:47:28 LINUX RESTART (8 CPU) 07:48:02 CPU %user %nice %system %iowait %steal %idle 07:49:01 all 8.68 0.00 3.64 2.35 0.04 85.28 07:49:01 0 8.16 0.00 3.55 3.55 0.05 84.70 07:49:01 1 10.81 0.00 2.95 1.94 0.03 84.27 07:49:01 2 7.70 0.00 5.07 4.44 0.03 82.75 07:49:01 3 8.42 0.00 3.47 5.42 0.05 82.63 07:49:01 4 8.81 0.00 3.76 0.09 0.05 87.29 07:49:01 5 7.99 0.00 2.72 0.39 0.03 88.86 07:49:01 6 7.45 0.00 3.51 0.39 0.03 88.61 07:49:01 7 10.12 0.00 4.09 2.58 0.07 83.14 07:50:01 all 36.66 0.00 6.90 1.03 0.09 55.32 07:50:01 0 35.43 0.00 7.86 1.55 0.08 55.08 07:50:01 1 36.79 0.00 7.24 0.78 0.08 55.11 07:50:01 2 37.71 0.00 7.10 0.13 0.10 54.96 07:50:01 3 36.26 0.00 6.31 0.23 0.08 57.11 07:50:01 4 36.38 0.00 6.17 0.79 0.07 56.60 07:50:01 5 36.22 0.00 6.48 1.74 0.10 55.46 07:50:01 6 37.08 0.00 6.45 0.18 0.08 56.19 07:50:01 7 37.40 0.00 7.60 2.88 0.08 52.04 07:51:01 all 4.09 0.00 1.98 1.02 0.03 92.88 07:51:01 0 5.08 0.00 1.75 0.05 0.03 93.08 07:51:01 1 3.98 0.00 1.70 0.50 0.03 93.79 07:51:01 2 3.78 0.00 2.53 1.14 0.02 92.54 07:51:01 3 3.70 0.00 2.29 2.32 0.03 91.66 07:51:01 4 4.03 0.00 1.38 1.23 0.03 93.33 07:51:01 5 3.12 0.00 2.23 2.11 0.02 92.53 07:51:01 6 3.72 0.00 2.03 0.29 0.03 93.93 07:51:01 7 5.31 0.00 1.95 0.55 0.03 92.15 07:52:01 all 0.03 0.00 0.02 0.01 0.00 99.95 07:52:01 0 0.03 0.00 0.02 0.00 0.00 99.95 07:52:01 1 0.02 0.00 0.00 0.00 0.00 99.98 07:52:01 2 0.07 0.00 0.03 0.00 0.00 99.90 07:52:01 3 0.00 0.00 0.03 0.03 0.00 99.93 07:52:01 4 0.03 0.00 0.02 0.00 0.00 99.95 07:52:01 5 0.02 0.00 0.02 0.00 0.00 99.97 07:52:01 6 0.02 0.00 0.02 0.02 0.00 99.95 07:52:01 7 0.03 0.00 0.03 0.00 0.00 99.93 07:53:01 all 1.21 0.00 0.80 1.94 0.01 96.05 07:53:01 0 1.07 0.00 0.60 0.17 0.00 98.17 07:53:01 1 2.00 0.00 0.47 0.20 0.00 97.33 07:53:01 2 0.97 0.00 0.68 0.88 0.02 97.45 07:53:01 3 1.24 0.00 1.37 1.05 0.02 96.33 07:53:01 4 0.80 0.00 0.34 0.72 0.00 98.14 07:53:01 5 0.99 0.00 0.43 0.03 0.02 98.53 07:53:01 6 0.82 0.00 1.77 12.10 0.02 85.29 07:53:01 7 1.77 0.00 0.72 0.33 0.02 97.15 07:54:01 all 0.03 0.00 0.02 0.01 0.00 99.94 07:54:01 0 0.00 0.00 0.02 0.02 0.00 99.97 07:54:01 1 0.03 0.00 0.03 0.00 0.00 99.93 07:54:01 2 0.03 0.00 0.00 0.03 0.00 99.93 07:54:01 3 0.02 0.00 0.00 0.00 0.00 99.98 07:54:01 4 0.05 0.00 0.03 0.00 0.02 99.90 07:54:01 5 0.02 0.00 0.02 0.00 0.00 99.97 07:54:01 6 0.02 0.00 0.00 0.03 0.00 99.95 07:54:01 7 0.03 0.00 0.05 0.00 0.00 99.92 07:55:01 all 0.06 0.00 0.04 0.01 0.01 99.88 07:55:01 0 0.22 0.00 0.05 0.03 0.02 99.68 07:55:01 1 0.02 0.00 0.03 0.00 0.00 99.95 07:55:01 2 0.02 0.00 0.03 0.00 0.00 99.95 07:55:01 3 0.02 0.00 0.02 0.00 0.02 99.95 07:55:01 4 0.08 0.00 0.05 0.00 0.00 99.87 07:55:01 5 0.07 0.00 0.05 0.02 0.00 99.87 07:55:01 6 0.05 0.00 0.03 0.07 0.00 99.85 07:55:01 7 0.03 0.00 0.03 0.00 0.02 99.92 07:56:01 all 0.02 0.00 0.01 0.01 0.00 99.96 07:56:01 0 0.02 0.00 0.02 0.00 0.00 99.97 07:56:01 1 0.00 0.00 0.02 0.00 0.02 99.97 07:56:01 2 0.00 0.00 0.00 0.00 0.00 100.00 07:56:01 3 0.00 0.00 0.00 0.00 0.00 100.00 07:56:01 4 0.10 0.00 0.02 0.00 0.02 99.87 07:56:01 5 0.00 0.00 0.00 0.02 0.00 99.98 07:56:01 6 0.00 0.00 0.00 0.05 0.00 99.95 07:56:01 7 0.03 0.00 0.02 0.00 0.00 99.95 07:57:01 all 0.03 0.00 0.01 0.01 0.00 99.96 07:57:01 0 0.02 0.00 0.02 0.00 0.00 99.97 07:57:01 1 0.02 0.00 0.02 0.00 0.00 99.97 07:57:01 2 0.00 0.00 0.00 0.00 0.00 100.00 07:57:01 3 0.00 0.00 0.02 0.00 0.00 99.98 07:57:01 4 0.10 0.00 0.02 0.00 0.02 99.87 07:57:01 5 0.02 0.00 0.02 0.00 0.00 99.97 07:57:01 6 0.02 0.00 0.00 0.05 0.00 99.93 07:57:01 7 0.03 0.00 0.00 0.00 0.00 99.97 07:58:01 all 0.03 0.00 0.02 0.01 0.00 99.94 07:58:01 0 0.00 0.00 0.02 0.00 0.00 99.98 07:58:01 1 0.02 0.00 0.02 0.02 0.00 99.95 07:58:01 2 0.05 0.00 0.02 0.00 0.00 99.93 07:58:01 3 0.00 0.00 0.00 0.00 0.00 100.00 07:58:01 4 0.07 0.00 0.05 0.02 0.00 99.87 07:58:01 5 0.02 0.00 0.00 0.00 0.00 99.98 07:58:01 6 0.02 0.00 0.00 0.08 0.00 99.90 07:58:01 7 0.03 0.00 0.03 0.00 0.00 99.93 Average: all 5.04 0.00 1.33 0.64 0.02 92.97 Average: 0 4.96 0.00 1.38 0.53 0.02 93.12 Average: 1 5.31 0.00 1.23 0.34 0.02 93.10 Average: 2 4.99 0.00 1.53 0.65 0.02 92.81 Average: 3 4.94 0.00 1.34 0.90 0.02 92.80 Average: 4 5.02 0.00 1.17 0.29 0.02 93.50 Average: 5 4.80 0.00 1.19 0.43 0.02 93.57 Average: 6 4.89 0.00 1.37 1.33 0.02 92.39 Average: 7 5.42 0.00 1.44 0.63 0.02 92.50