---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12239 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 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-12239) 05/01/23 _x86_64_ (8 CPU) 20:58:24 LINUX RESTART (8 CPU) 20:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:00:02 167.43 4.55 162.88 0.00 487.12 61359.63 0.00 21:01:01 139.23 0.22 139.01 0.00 14.51 36556.92 0.00 21:02:01 104.87 0.03 104.83 0.00 4.13 30516.13 0.00 21:03:01 2.77 1.02 1.75 0.00 21.86 26.13 0.00 21:04:01 35.99 11.73 24.26 0.00 5421.50 6220.03 0.00 21:05:01 4.23 0.00 4.23 0.00 0.00 52.92 0.00 21:06:01 1.25 0.00 1.25 0.00 0.00 14.26 0.00 21:07:01 1.03 0.00 1.03 0.00 0.00 12.13 0.00 21:08:01 1.60 0.00 1.60 0.00 0.00 17.73 0.00 21:09:01 2.15 0.00 2.15 0.00 0.00 37.33 0.00 21:10:01 1.80 0.18 1.62 0.00 12.13 22.26 0.00 Average: 41.93 1.62 40.31 0.00 542.70 12237.86 0.00 20:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:00:02 27780820 31577960 736204 2.24 143892 3803160 2040128 6.01 1186040 3430612 617796 21:01:01 28152932 31576064 733732 2.23 149196 3461460 1903756 5.61 1243788 3030580 97936 21:02:01 27646100 31591040 717308 2.18 158536 3927604 1750684 5.16 1248116 3483668 8 21:03:01 27645560 31591544 716680 2.18 158620 3928228 1792424 5.28 1248020 3484196 136 21:04:01 27276148 31575344 720672 2.19 166740 4260744 1816792 5.35 1477720 3595544 1000 21:05:01 27276740 31575956 719780 2.19 166796 4260748 1816792 5.35 1477328 3595544 20 21:06:01 27286656 31586132 709620 2.16 166872 4260752 1816792 5.35 1467752 3595552 8 21:07:01 27287332 31586800 708960 2.16 166912 4260752 1816792 5.35 1467684 3595552 156 21:08:01 27286780 31586740 709368 2.16 166984 4260756 1816792 5.35 1467420 3595932 164 21:09:01 27286748 31586796 709220 2.16 167072 4260736 1816792 5.35 1467580 3595928 28 21:10:01 27270840 31571436 724200 2.20 167104 4261200 1878416 5.54 1484508 3595920 216 Average: 27472423 31582347 718704 2.19 161702 4086013 1842378 5.43 1385087 3509003 65224 20:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:00:02 ens3 560.06 348.04 8008.48 47.90 0.00 0.00 0.00 0.00 21:00:02 lo 5.05 5.05 0.49 0.49 0.00 0.00 0.00 0.00 21:00:02 docker0 199.39 330.76 15.77 2132.70 0.00 0.00 0.00 0.00 21:01:01 ens3 57.72 50.47 83.68 94.96 0.00 0.00 0.00 0.00 21:01:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 21:01:01 docker0 1.68 3.90 0.10 43.28 0.00 0.00 0.00 0.00 21:02:01 ens3 103.77 62.27 2579.62 12.89 0.00 0.00 0.00 0.00 21:02:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 21:02:01 docker0 1.45 3.65 0.09 43.02 0.00 0.00 0.00 0.00 21:03:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:04:01 ens3 85.50 38.16 1950.90 3.17 0.00 0.00 0.00 0.00 21:04:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 21:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:05:01 ens3 0.28 0.22 0.02 0.02 0.00 0.00 0.00 0.00 21:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:06:01 ens3 0.35 0.22 0.24 0.13 0.00 0.00 0.00 0.00 21:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 ens3 0.08 0.02 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 ens3 0.23 0.20 0.08 0.07 0.00 0.00 0.00 0.00 21:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 ens3 8.43 5.48 8.68 2.85 0.00 0.00 0.00 0.00 21:10:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 21:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 74.44 46.04 1152.33 14.62 0.00 0.00 0.00 0.00 Average: lo 0.78 0.78 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 18.50 30.90 1.46 202.64 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12239) 05/01/23 _x86_64_ (8 CPU) 20:58:24 LINUX RESTART (8 CPU) 20:59:01 CPU %user %nice %system %iowait %steal %idle 21:00:02 all 9.08 0.00 4.04 2.37 0.07 84.45 21:00:02 0 8.67 0.00 4.47 3.26 0.07 83.53 21:00:02 1 8.47 0.00 4.30 7.17 0.07 79.99 21:00:02 2 8.65 0.00 3.78 0.42 0.07 87.08 21:00:02 3 9.36 0.00 4.27 3.93 0.08 82.36 21:00:02 4 9.04 0.00 3.85 1.88 0.05 85.19 21:00:02 5 9.91 0.00 3.96 0.32 0.05 85.76 21:00:02 6 9.01 0.00 3.40 0.90 0.05 86.64 21:00:02 7 9.52 0.00 4.33 1.03 0.08 85.04 21:01:01 all 36.32 0.00 5.76 2.16 0.07 55.68 21:01:01 0 37.28 0.00 6.23 9.80 0.09 46.60 21:01:01 1 35.19 0.00 5.14 0.19 0.07 59.42 21:01:01 2 35.68 0.00 5.75 1.76 0.07 56.74 21:01:01 3 36.15 0.00 6.11 3.51 0.09 54.14 21:01:01 4 36.29 0.00 5.62 0.05 0.07 57.97 21:01:01 5 35.78 0.00 5.71 0.17 0.07 58.27 21:01:01 6 36.42 0.00 5.60 0.55 0.09 57.35 21:01:01 7 37.75 0.00 5.94 1.28 0.07 54.96 21:02:01 all 3.15 0.00 1.47 1.69 0.03 93.66 21:02:01 0 3.04 0.00 1.62 1.49 0.03 93.81 21:02:01 1 3.20 0.00 1.20 0.20 0.03 95.36 21:02:01 2 3.67 0.00 1.53 4.22 0.05 90.53 21:02:01 3 2.83 0.00 1.17 0.02 0.03 95.95 21:02:01 4 3.32 0.00 1.77 0.32 0.02 94.57 21:02:01 5 3.31 0.00 1.46 0.54 0.02 94.68 21:02:01 6 2.70 0.00 1.63 6.67 0.02 88.98 21:02:01 7 3.08 0.00 1.37 0.08 0.05 95.41 21:03:01 all 0.06 0.00 0.02 0.02 0.01 99.89 21:03:01 0 0.02 0.00 0.03 0.00 0.00 99.95 21:03:01 1 0.03 0.00 0.02 0.00 0.02 99.93 21:03:01 2 0.10 0.00 0.02 0.00 0.05 99.83 21:03:01 3 0.10 0.00 0.05 0.00 0.02 99.83 21:03:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:03:01 5 0.18 0.00 0.05 0.03 0.00 99.73 21:03:01 6 0.03 0.00 0.00 0.10 0.02 99.85 21:03:01 7 0.03 0.00 0.00 0.00 0.00 99.97 21:04:01 all 1.18 0.00 0.59 0.43 0.02 97.78 21:04:01 0 1.07 0.00 0.85 0.80 0.02 97.27 21:04:01 1 1.78 0.00 0.55 0.32 0.03 97.32 21:04:01 2 1.27 0.00 0.75 0.73 0.03 97.21 21:04:01 3 2.30 0.00 0.77 0.68 0.02 96.23 21:04:01 4 0.97 0.00 0.33 0.00 0.02 98.68 21:04:01 5 0.67 0.00 0.42 0.03 0.02 98.87 21:04:01 6 0.30 0.00 0.47 0.83 0.03 98.36 21:04:01 7 1.12 0.00 0.55 0.05 0.02 98.26 21:05:01 all 0.01 0.00 0.02 0.02 0.01 99.94 21:05:01 0 0.02 0.00 0.03 0.00 0.02 99.93 21:05:01 1 0.00 0.00 0.00 0.03 0.00 99.97 21:05:01 2 0.02 0.00 0.03 0.00 0.03 99.92 21:05:01 3 0.02 0.00 0.02 0.00 0.02 99.95 21:05:01 4 0.00 0.00 0.02 0.05 0.02 99.92 21:05:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:05:01 6 0.02 0.00 0.02 0.10 0.02 99.85 21:05:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:06:01 all 0.08 0.00 0.01 0.05 0.01 99.85 21:06:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:06:01 1 0.38 0.00 0.02 0.00 0.02 99.58 21:06:01 2 0.07 0.00 0.03 0.00 0.03 99.87 21:06:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:06:01 4 0.02 0.00 0.02 0.00 0.00 99.97 21:06:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:06:01 6 0.07 0.00 0.02 0.43 0.02 99.47 21:06:01 7 0.03 0.00 0.02 0.00 0.02 99.93 21:07:01 all 0.26 0.00 0.01 0.04 0.01 99.68 21:07:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:07:01 1 1.97 0.00 0.00 0.00 0.03 98.00 21:07:01 2 0.00 0.00 0.02 0.00 0.03 99.95 21:07:01 3 0.02 0.00 0.00 0.00 0.02 99.97 21:07:01 4 0.00 0.00 0.02 0.00 0.02 99.97 21:07:01 5 0.00 0.00 0.00 0.00 0.02 99.98 21:07:01 6 0.00 0.00 0.03 0.32 0.00 99.65 21:07:01 7 0.03 0.00 0.00 0.00 0.00 99.97 21:08:01 all 0.25 0.00 0.01 0.00 0.01 99.73 21:08:01 0 0.00 0.00 0.00 0.00 0.02 99.98 21:08:01 1 1.87 0.00 0.00 0.00 0.00 98.13 21:08:01 2 0.05 0.00 0.02 0.00 0.03 99.90 21:08:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:08:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:08:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:08:01 6 0.00 0.00 0.02 0.02 0.00 99.97 21:08:01 7 0.02 0.00 0.02 0.00 0.02 99.95 21:09:01 all 0.30 0.00 0.01 0.01 0.01 99.66 21:09:01 0 0.00 0.00 0.02 0.00 0.00 99.98 21:09:01 1 1.94 0.00 0.00 0.05 0.02 98.00 21:09:01 2 0.37 0.00 0.00 0.00 0.05 99.58 21:09:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:09:01 4 0.00 0.00 0.02 0.00 0.02 99.97 21:09:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:09:01 6 0.03 0.00 0.05 0.05 0.02 99.85 21:09:01 7 0.03 0.00 0.00 0.00 0.00 99.97 21:10:01 all 0.23 0.00 0.10 0.01 0.01 99.65 21:10:01 0 0.13 0.00 0.13 0.02 0.00 99.72 21:10:01 1 0.65 0.00 0.18 0.00 0.02 99.15 21:10:01 2 0.27 0.00 0.08 0.00 0.03 99.62 21:10:01 3 0.03 0.00 0.07 0.00 0.02 99.88 21:10:01 4 0.37 0.00 0.07 0.03 0.00 99.53 21:10:01 5 0.17 0.00 0.08 0.00 0.02 99.73 21:10:01 6 0.08 0.00 0.10 0.00 0.00 99.82 21:10:01 7 0.17 0.00 0.07 0.00 0.02 99.75 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.56 0.00 1.08 0.61 0.03 93.72 Average: 0 4.49 0.00 1.20 1.38 0.02 92.91 Average: 1 4.97 0.00 1.02 0.72 0.03 93.26 Average: 2 4.49 0.00 1.08 0.65 0.04 93.74 Average: 3 4.54 0.00 1.12 0.73 0.03 93.59 Average: 4 4.48 0.00 1.05 0.21 0.02 94.23 Average: 5 4.47 0.00 1.05 0.10 0.02 94.36 Average: 6 4.35 0.00 1.02 0.90 0.02 93.70 Average: 7 4.64 0.00 1.10 0.22 0.02 94.01