---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-118388 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-118388) 11/07/22 _x86_64_ (8 CPU) 05:06:12 LINUX RESTART (8 CPU) 05:07:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:08:01 214.35 4.36 210.00 0.00 423.11 155837.32 0.00 05:09:01 170.06 0.27 169.79 0.00 23.59 39497.37 0.00 05:10:01 1.78 0.00 1.78 0.00 0.00 20.68 0.00 05:11:01 1.53 0.00 1.53 0.00 0.00 17.20 0.00 05:12:01 39.88 9.33 30.54 0.00 2884.32 4818.13 0.00 05:13:01 2.17 0.00 2.17 0.00 0.00 22.13 0.00 05:14:01 1.37 0.00 1.37 0.00 0.00 14.80 0.00 05:15:01 1.75 0.00 1.75 0.00 0.00 19.20 0.00 05:16:01 1.43 0.00 1.43 0.00 0.00 16.39 0.00 05:17:01 2.37 0.02 2.35 0.00 0.13 35.99 0.00 05:18:01 1.38 0.25 1.13 0.00 19.33 18.66 0.00 Average: 39.56 1.29 38.27 0.00 304.39 18001.42 0.00 05:07:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:08:01 28006312 31182416 1123396 3.42 139088 3233052 2336920 6.89 1555964 2867100 128912 05:09:01 27794340 31582164 723912 2.20 151372 3793436 1768028 5.21 1214132 3383124 372 05:10:01 27794828 31582704 723040 2.20 151408 3793440 1768028 5.21 1214084 3383128 8 05:11:01 27797824 31585828 719664 2.19 151436 3793440 1768028 5.21 1209872 3383128 8 05:12:01 27504524 31567668 722408 2.20 169824 4042328 1799804 5.30 1363564 3496512 52 05:13:01 27511644 31574940 714880 2.17 169900 4042328 1799804 5.30 1357188 3496512 8 05:14:01 27511444 31575072 714924 2.17 169980 4042324 1799804 5.30 1357028 3496744 8 05:15:01 27511468 31575268 714784 2.17 170036 4042332 1799804 5.30 1357284 3496848 12 05:16:01 27511620 31575748 714736 2.17 170136 4042272 1799804 5.30 1356760 3497144 8 05:17:01 27511004 31575444 714560 2.17 170224 4042340 1799804 5.30 1357516 3497192 224 05:18:01 27508296 31574060 715596 2.18 170268 4043504 1762104 5.19 1360764 3497560 908 Average: 27633028 31541028 754718 2.30 162152 3900981 1836539 5.41 1336741 3408636 11865 05:07:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:08:01 docker0 150.38 188.58 12.32 1851.68 0.00 0.00 0.00 0.00 05:08:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 05:08:01 veth5cfdb83 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 05:08:01 ens3 388.43 273.90 5973.62 44.51 0.00 0.00 0.00 0.00 05:09:01 docker0 4.17 9.13 0.26 98.54 0.00 0.00 0.00 0.00 05:09:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 05:09:01 ens3 151.07 117.58 2637.05 94.36 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 ens3 1.30 0.22 0.43 0.25 0.00 0.00 0.00 0.00 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:11:01 ens3 2.93 0.80 2.63 0.42 0.00 0.00 0.00 0.00 05:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 05:12:01 ens3 76.65 44.73 1313.57 3.41 0.00 0.00 0.00 0.00 05:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:13:01 ens3 0.20 0.15 0.01 0.01 0.00 0.00 0.00 0.00 05:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:15:01 ens3 0.25 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:17:01 ens3 0.32 0.18 0.09 0.07 0.00 0.00 0.00 0.00 05:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 05:18:01 ens3 11.78 7.20 11.78 4.00 0.00 0.00 0.00 0.00 Average: docker0 13.84 17.71 1.13 174.74 0.00 0.00 0.00 0.00 Average: lo 0.58 0.58 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 57.04 40.09 895.86 13.32 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-118388) 11/07/22 _x86_64_ (8 CPU) 05:06:12 LINUX RESTART (8 CPU) 05:07:02 CPU %user %nice %system %iowait %steal %idle 05:08:01 all 23.35 0.00 6.05 1.84 0.08 68.68 05:08:01 0 22.61 0.00 5.37 0.86 0.07 71.10 05:08:01 1 23.87 0.00 6.58 0.36 0.07 69.12 05:08:01 2 23.71 0.00 7.40 8.76 0.09 60.04 05:08:01 3 24.33 0.00 7.00 1.55 0.09 67.03 05:08:01 4 22.12 0.00 5.62 0.84 0.07 71.35 05:08:01 5 21.41 0.00 6.23 0.69 0.07 71.60 05:08:01 6 24.78 0.00 4.95 1.39 0.07 68.81 05:08:01 7 23.98 0.00 5.26 0.29 0.09 70.39 05:09:01 all 20.92 0.00 4.71 1.18 0.06 73.12 05:09:01 0 21.15 0.00 3.89 0.34 0.07 74.56 05:09:01 1 20.88 0.00 4.67 2.87 0.07 71.51 05:09:01 2 20.81 0.00 4.77 0.32 0.05 74.04 05:09:01 3 20.42 0.00 4.67 0.78 0.07 74.07 05:09:01 4 20.82 0.00 4.42 0.07 0.05 74.65 05:09:01 5 21.95 0.00 4.78 0.17 0.07 73.03 05:09:01 6 20.80 0.00 4.96 3.36 0.07 70.81 05:09:01 7 20.56 0.00 5.56 1.55 0.07 72.27 05:10:01 all 0.02 0.00 0.01 0.01 0.00 99.96 05:10:01 0 0.03 0.00 0.02 0.00 0.00 99.95 05:10:01 1 0.02 0.00 0.02 0.02 0.00 99.95 05:10:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 3 0.00 0.00 0.02 0.00 0.00 99.98 05:10:01 4 0.02 0.00 0.00 0.00 0.02 99.97 05:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 6 0.07 0.00 0.02 0.03 0.00 99.88 05:10:01 7 0.00 0.00 0.05 0.00 0.00 99.95 05:11:01 all 0.03 0.00 0.02 0.01 0.00 99.94 05:11:01 0 0.03 0.00 0.00 0.00 0.00 99.97 05:11:01 1 0.03 0.00 0.03 0.02 0.00 99.92 05:11:01 2 0.03 0.00 0.07 0.00 0.00 99.90 05:11:01 3 0.03 0.00 0.00 0.02 0.00 99.95 05:11:01 4 0.00 0.00 0.02 0.00 0.00 99.98 05:11:01 5 0.02 0.00 0.03 0.00 0.00 99.95 05:11:01 6 0.05 0.00 0.02 0.02 0.00 99.92 05:11:01 7 0.07 0.00 0.02 0.00 0.00 99.92 05:12:01 all 1.20 0.00 0.81 0.27 0.01 97.70 05:12:01 0 2.05 0.00 0.62 0.03 0.02 97.28 05:12:01 1 1.60 0.00 0.55 1.20 0.02 96.63 05:12:01 2 0.64 0.00 0.47 0.23 0.02 98.64 05:12:01 3 1.13 0.00 0.88 0.18 0.02 97.78 05:12:01 4 1.52 0.00 0.70 0.05 0.00 97.73 05:12:01 5 0.98 0.00 2.42 0.33 0.02 96.25 05:12:01 6 0.62 0.00 0.47 0.05 0.02 98.85 05:12:01 7 1.09 0.00 0.38 0.08 0.02 98.43 05:13:01 all 0.02 0.00 0.01 0.00 0.00 99.96 05:13:01 0 0.03 0.00 0.02 0.00 0.00 99.95 05:13:01 1 0.03 0.00 0.00 0.02 0.00 99.95 05:13:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:13:01 3 0.02 0.00 0.02 0.00 0.00 99.97 05:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:13:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:13:01 6 0.05 0.00 0.03 0.02 0.00 99.90 05:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:14:01 all 0.01 0.00 0.01 0.00 0.00 99.97 05:14:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:14:01 1 0.02 0.00 0.02 0.03 0.00 99.93 05:14:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:14:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:14:01 4 0.00 0.00 0.02 0.00 0.00 99.98 05:14:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:14:01 6 0.02 0.00 0.03 0.00 0.00 99.95 05:14:01 7 0.03 0.00 0.00 0.00 0.00 99.97 05:15:01 all 0.02 0.00 0.02 0.01 0.00 99.95 05:15:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:15:01 1 0.05 0.00 0.02 0.05 0.00 99.88 05:15:01 2 0.00 0.00 0.02 0.00 0.00 99.98 05:15:01 3 0.03 0.00 0.02 0.03 0.00 99.92 05:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:15:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:15:01 6 0.03 0.00 0.03 0.00 0.00 99.93 05:15:01 7 0.03 0.00 0.03 0.00 0.02 99.92 05:16:01 all 0.02 0.00 0.01 0.00 0.00 99.96 05:16:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:16:01 1 0.02 0.00 0.03 0.03 0.00 99.92 05:16:01 2 0.02 0.00 0.02 0.00 0.02 99.95 05:16:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:16:01 4 0.03 0.00 0.03 0.00 0.00 99.93 05:16:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:16:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:16:01 7 0.07 0.00 0.02 0.00 0.00 99.92 05:17:01 all 0.01 0.00 0.01 0.01 0.00 99.96 05:17:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:17:01 1 0.00 0.00 0.02 0.05 0.00 99.93 05:17:01 2 0.05 0.00 0.03 0.00 0.00 99.92 05:17:01 3 0.02 0.00 0.00 0.02 0.02 99.95 05:17:01 4 0.00 0.00 0.02 0.00 0.00 99.98 05:17:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:17:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:17:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:18:01 all 0.39 0.00 0.11 0.01 0.00 99.49 05:18:01 0 0.73 0.00 0.17 0.00 0.00 99.10 05:18:01 1 0.47 0.00 0.13 0.02 0.02 99.37 05:18:01 2 1.17 0.00 0.18 0.00 0.00 98.65 05:18:01 3 0.15 0.00 0.12 0.02 0.00 99.72 05:18:01 4 0.10 0.00 0.15 0.00 0.00 99.75 05:18:01 5 0.05 0.00 0.05 0.00 0.00 99.90 05:18:01 6 0.12 0.00 0.05 0.00 0.00 99.83 05:18:01 7 0.32 0.00 0.07 0.02 0.00 99.60 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.12 0.00 1.06 0.30 0.01 94.51 Average: 0 4.18 0.00 0.90 0.11 0.01 94.79 Average: 1 4.21 0.00 1.08 0.42 0.02 94.28 Average: 2 4.17 0.00 1.16 0.83 0.02 93.83 Average: 3 4.12 0.00 1.14 0.23 0.02 94.50 Average: 4 3.99 0.00 0.98 0.09 0.01 94.94 Average: 5 3.97 0.00 1.22 0.11 0.01 94.69 Average: 6 4.16 0.00 0.95 0.44 0.01 94.44 Average: 7 4.13 0.00 1.02 0.17 0.02 94.65