---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15286 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-15286) 05/12/23 _x86_64_ (8 CPU) 13:59:08 LINUX RESTART (8 CPU) 14:00:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:01:01 157.02 4.17 152.85 0.00 417.76 83335.73 0.00 14:02:01 83.72 0.18 83.54 0.00 14.80 52070.12 0.00 14:03:01 210.01 0.22 209.80 0.00 15.33 71346.64 0.00 14:04:01 5.22 0.00 5.22 0.00 0.00 22875.54 0.00 14:05:01 44.54 11.78 32.76 0.00 5435.12 29488.44 0.00 14:06:01 6.17 0.00 6.17 0.00 0.00 16985.60 0.00 14:07:01 1.05 0.00 1.05 0.00 0.00 11.60 0.00 14:08:01 1.55 0.00 1.55 0.00 0.00 16.80 0.00 14:09:01 1.05 0.00 1.05 0.00 0.00 12.40 0.00 14:10:01 2.12 0.00 2.12 0.00 0.00 35.98 0.00 14:11:01 0.90 0.00 0.90 0.00 0.00 10.40 0.00 14:12:01 1.33 0.00 1.33 0.00 0.00 15.73 0.00 14:13:01 0.93 0.00 0.93 0.00 0.00 10.13 0.00 Average: 39.51 1.25 38.25 0.00 452.63 21165.90 0.00 14:00:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:01:01 27929216 31524932 781532 2.38 130872 3643176 2025872 5.97 1225612 3264076 435372 14:02:01 27830700 31505036 793620 2.41 147796 3685652 1969980 5.81 1263944 3296996 338264 14:03:01 27598112 31545092 755308 2.30 159776 3932512 1789892 5.28 1301456 3474540 380 14:04:01 27597884 31545116 754796 2.30 159872 3932512 1789892 5.28 1301544 3474540 20 14:05:01 27222328 31525440 763912 2.32 168800 4265220 1805504 5.32 1537868 3586296 988 14:06:01 27230980 31534196 755064 2.30 168864 4265224 1805504 5.32 1528440 3586300 12 14:07:01 27233532 31537256 752500 2.29 168892 4265228 1805504 5.32 1525860 3586760 12 14:08:01 27234804 31538556 751424 2.29 168920 4265228 1805504 5.32 1525044 3586760 8 14:09:01 27235324 31539312 750852 2.28 168952 4265216 1805504 5.32 1524848 3586976 8 14:10:01 27234880 31538936 751120 2.28 169028 4265212 1805504 5.32 1525068 3586964 8 14:11:01 27235020 31539108 750768 2.28 169040 4265212 1805504 5.32 1524916 3586972 12 14:12:01 27234720 31538816 750972 2.28 169068 4265216 1805504 5.32 1524916 3586976 8 14:13:01 27234664 31538844 750928 2.28 169100 4265216 1805504 5.32 1525000 3586976 20 Average: 27388628 31534665 758677 2.31 162998 4121602 1832706 5.40 1448809 3522395 59624 14:00:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:01:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 14:01:01 ens3 516.59 319.37 6517.12 44.84 0.00 0.00 0.00 0.00 14:01:01 docker0 214.05 333.61 16.99 2172.06 0.00 0.00 0.00 0.00 14:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:02:01 ens3 31.48 29.73 26.83 48.90 0.00 0.00 0.00 0.00 14:02:01 vethe1ae0d3 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 14:02:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 14:03:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 14:03:01 ens3 124.91 87.69 2630.52 62.63 0.00 0.00 0.00 0.00 14:03:01 docker0 2.43 5.38 0.16 88.04 0.00 0.00 0.00 0.00 14:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:04:01 ens3 0.97 0.27 1.43 0.02 0.00 0.00 0.00 0.00 14:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:05:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 14:05:01 ens3 195.35 108.61 1956.70 7.66 0.00 0.00 0.00 0.00 14:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:06:01 ens3 0.27 0.23 0.02 0.02 0.00 0.00 0.00 0.00 14:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:07:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:08:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 14:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:09:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:10:01 ens3 0.25 0.25 0.08 0.08 0.00 0.00 0.00 0.00 14:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:12:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.48 0.48 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 66.35 41.67 849.01 12.59 0.00 0.00 0.00 0.00 Average: docker0 16.40 25.68 1.30 171.26 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-15286) 05/12/23 _x86_64_ (8 CPU) 13:59:08 LINUX RESTART (8 CPU) 14:00:02 CPU %user %nice %system %iowait %steal %idle 14:01:01 all 7.99 0.00 3.54 6.21 0.07 82.19 14:01:01 0 9.26 0.00 2.92 0.53 0.05 87.24 14:01:01 1 7.37 0.00 4.55 9.33 0.07 78.69 14:01:01 2 8.50 0.00 2.87 0.70 0.07 87.85 14:01:01 3 7.55 0.00 3.50 11.32 0.05 77.58 14:01:01 4 8.24 0.00 3.48 5.24 0.07 82.96 14:01:01 5 8.62 0.00 3.42 1.94 0.09 85.93 14:01:01 6 7.17 0.00 4.39 20.36 0.05 68.04 14:01:01 7 7.18 0.00 3.17 0.33 0.12 89.20 14:02:01 all 39.76 0.00 6.60 1.93 0.08 51.62 14:02:01 0 39.39 0.00 6.48 0.13 0.07 53.93 14:02:01 1 39.12 0.00 6.30 0.13 0.08 54.36 14:02:01 2 39.11 0.00 6.24 0.13 0.07 54.44 14:02:01 3 40.65 0.00 7.00 10.00 0.10 42.25 14:02:01 4 39.84 0.00 7.13 2.70 0.08 50.24 14:02:01 5 40.10 0.00 5.99 0.17 0.10 53.64 14:02:01 6 40.90 0.00 7.34 2.11 0.08 49.56 14:02:01 7 39.01 0.00 6.32 0.17 0.08 54.41 14:03:01 all 16.76 0.00 4.22 3.10 0.08 75.84 14:03:01 0 17.32 0.00 4.19 2.19 0.10 76.21 14:03:01 1 17.65 0.00 3.96 2.66 0.08 75.64 14:03:01 2 15.69 0.00 4.52 5.64 0.07 74.08 14:03:01 3 16.41 0.00 4.57 0.71 0.07 78.24 14:03:01 4 17.06 0.00 3.92 1.53 0.07 77.43 14:03:01 5 15.64 0.00 4.61 8.38 0.07 71.30 14:03:01 6 17.17 0.00 3.84 1.59 0.07 77.32 14:03:01 7 17.16 0.00 4.12 2.14 0.08 76.49 14:04:01 all 0.01 0.00 0.01 0.02 0.01 99.95 14:04:01 0 0.00 0.00 0.03 0.00 0.02 99.95 14:04:01 1 0.03 0.00 0.02 0.00 0.02 99.93 14:04:01 2 0.00 0.00 0.00 0.10 0.02 99.88 14:04:01 3 0.02 0.00 0.00 0.02 0.00 99.97 14:04:01 4 0.00 0.00 0.00 0.03 0.00 99.97 14:04:01 5 0.02 0.00 0.00 0.00 0.00 99.98 14:04:01 6 0.00 0.00 0.00 0.00 0.00 100.00 14:04:01 7 0.05 0.00 0.02 0.00 0.00 99.93 14:05:01 all 1.49 0.00 0.66 0.50 0.03 97.31 14:05:01 0 0.92 0.00 0.67 0.05 0.02 98.35 14:05:01 1 3.54 0.00 0.77 0.48 0.02 95.19 14:05:01 2 1.25 0.00 0.52 1.74 0.02 96.48 14:05:01 3 1.15 0.00 0.80 0.67 0.03 97.35 14:05:01 4 0.72 0.00 0.33 0.17 0.02 98.77 14:05:01 5 1.25 0.00 0.67 0.07 0.03 97.98 14:05:01 6 1.74 0.00 1.04 0.85 0.05 96.32 14:05:01 7 1.36 0.00 0.50 0.02 0.05 98.07 14:06:01 all 0.03 0.00 0.02 0.01 0.01 99.93 14:06:01 0 0.00 0.00 0.03 0.00 0.02 99.95 14:06:01 1 0.02 0.00 0.03 0.00 0.02 99.93 14:06:01 2 0.25 0.00 0.00 0.03 0.02 99.70 14:06:01 3 0.00 0.00 0.02 0.00 0.02 99.97 14:06:01 4 0.00 0.00 0.02 0.03 0.00 99.95 14:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 14:06:01 6 0.00 0.00 0.03 0.00 0.03 99.93 14:06:01 7 0.00 0.00 0.02 0.00 0.00 99.98 14:07:01 all 0.02 0.00 0.01 0.00 0.01 99.96 14:07:01 0 0.00 0.00 0.00 0.00 0.02 99.98 14:07:01 1 0.05 0.00 0.02 0.00 0.00 99.93 14:07:01 2 0.03 0.00 0.00 0.03 0.02 99.92 14:07:01 3 0.00 0.00 0.02 0.00 0.00 99.98 14:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:07:01 5 0.03 0.00 0.00 0.00 0.00 99.97 14:07:01 6 0.03 0.00 0.02 0.00 0.02 99.93 14:07:01 7 0.02 0.00 0.00 0.00 0.02 99.97 14:08:01 all 0.02 0.00 0.01 0.03 0.01 99.94 14:08:01 0 0.02 0.00 0.00 0.00 0.03 99.95 14:08:01 1 0.05 0.00 0.02 0.00 0.00 99.93 14:08:01 2 0.03 0.00 0.02 0.20 0.00 99.75 14:08:01 3 0.02 0.00 0.02 0.00 0.02 99.95 14:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 14:08:01 6 0.02 0.00 0.02 0.00 0.00 99.97 14:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 14:09:01 all 0.02 0.00 0.01 0.00 0.01 99.96 14:09:01 0 0.00 0.00 0.02 0.00 0.02 99.97 14:09:01 1 0.03 0.00 0.02 0.00 0.02 99.93 14:09:01 2 0.00 0.00 0.00 0.03 0.02 99.95 14:09:01 3 0.02 0.00 0.00 0.00 0.00 99.98 14:09:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:09:01 5 0.02 0.00 0.00 0.00 0.00 99.98 14:09:01 6 0.05 0.00 0.03 0.00 0.02 99.90 14:09:01 7 0.02 0.00 0.02 0.00 0.00 99.97 14:10:01 all 0.07 0.00 0.02 0.02 0.00 99.89 14:10:01 0 0.02 0.00 0.02 0.08 0.00 99.88 14:10:01 1 0.03 0.00 0.02 0.00 0.00 99.95 14:10:01 2 0.35 0.00 0.07 0.07 0.00 99.52 14:10:01 3 0.07 0.00 0.00 0.00 0.00 99.93 14:10:01 4 0.03 0.00 0.02 0.00 0.00 99.95 14:10:01 5 0.02 0.00 0.00 0.00 0.00 99.98 14:10:01 6 0.03 0.00 0.02 0.00 0.00 99.95 14:10:01 7 0.05 0.00 0.00 0.00 0.00 99.95 14:11:01 all 0.07 0.00 0.01 0.04 0.01 99.87 14:11:01 0 0.00 0.00 0.00 0.15 0.00 99.85 14:11:01 1 0.05 0.00 0.02 0.00 0.00 99.93 14:11:01 2 0.47 0.00 0.02 0.20 0.03 99.28 14:11:01 3 0.00 0.00 0.02 0.00 0.00 99.98 14:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:11:01 5 0.03 0.00 0.00 0.00 0.00 99.97 14:11:01 6 0.02 0.00 0.00 0.00 0.02 99.97 14:11:01 7 0.00 0.00 0.02 0.00 0.00 99.98 14:11:01 CPU %user %nice %system %iowait %steal %idle 14:12:01 all 0.13 0.00 0.01 0.04 0.01 99.80 14:12:01 0 0.02 0.00 0.02 0.02 0.03 99.92 14:12:01 1 0.05 0.00 0.02 0.00 0.00 99.93 14:12:01 2 0.91 0.00 0.03 0.33 0.02 98.71 14:12:01 3 0.03 0.00 0.00 0.00 0.02 99.95 14:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:12:01 5 0.02 0.00 0.02 0.00 0.00 99.97 14:12:01 6 0.02 0.00 0.00 0.00 0.00 99.98 14:12:01 7 0.00 0.00 0.02 0.00 0.00 99.98 14:13:01 all 0.03 0.00 0.01 0.03 0.01 99.93 14:13:01 0 0.02 0.00 0.02 0.10 0.02 99.85 14:13:01 1 0.03 0.00 0.02 0.00 0.02 99.93 14:13:01 2 0.12 0.00 0.00 0.15 0.00 99.73 14:13:01 3 0.02 0.00 0.00 0.00 0.00 99.98 14:13:01 4 0.02 0.00 0.00 0.00 0.02 99.97 14:13:01 5 0.02 0.00 0.00 0.00 0.00 99.98 14:13:01 6 0.00 0.00 0.02 0.00 0.00 99.98 14:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.06 0.00 1.15 0.90 0.02 92.86 Average: 0 5.12 0.00 1.10 0.25 0.03 93.51 Average: 1 5.20 0.00 1.20 0.95 0.02 92.63 Average: 2 5.10 0.00 1.09 0.72 0.03 93.07 Average: 3 5.00 0.00 1.21 1.71 0.02 92.06 Average: 4 5.02 0.00 1.13 0.73 0.02 93.09 Average: 5 5.01 0.00 1.12 0.80 0.02 93.04 Average: 6 5.12 0.00 1.27 1.87 0.03 91.71 Average: 7 4.94 0.00 1.08 0.20 0.03 93.75