---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12610 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-12610) 05/03/23 _x86_64_ (8 CPU) 18:01:04 LINUX RESTART (8 CPU) 18:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:03:01 197.10 1.35 195.75 0.00 29.86 72462.32 0.00 18:04:01 246.93 0.25 246.68 0.00 16.93 53722.91 0.00 18:05:01 4.25 0.00 4.25 0.00 0.00 64.81 0.00 18:06:01 2.22 0.00 2.22 0.00 0.00 24.39 0.00 18:07:01 40.59 12.65 27.95 0.00 5444.03 6305.35 0.00 18:08:01 2.42 0.00 2.42 0.00 0.00 25.06 0.00 18:09:01 0.88 0.00 0.88 0.00 0.00 10.26 0.00 18:10:01 1.95 0.00 1.95 0.00 0.00 20.93 0.00 18:11:01 1.58 0.00 1.58 0.00 0.00 17.86 0.00 18:12:01 2.12 0.00 2.12 0.00 0.00 35.59 0.00 18:13:01 6.33 0.25 6.08 0.00 19.33 114.38 0.00 Average: 46.03 1.32 44.71 0.00 500.90 12072.53 0.00 18:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:03:01 27719956 31118464 1179848 3.59 147020 3420112 2358288 6.95 1625704 3052468 223096 18:04:01 27484944 31565404 729968 2.22 161256 4052136 1809964 5.33 1286532 3586664 328 18:05:01 27505764 31585744 711824 2.16 161364 4052008 1783836 5.26 1269552 3586512 20 18:06:01 27505248 31585408 711904 2.16 161460 4052000 1783836 5.26 1269252 3586512 4 18:07:01 27130828 31567736 720096 2.19 169688 4385160 1841604 5.43 1501620 3699736 140 18:08:01 27130772 31567752 719952 2.19 169772 4385164 1841604 5.43 1501636 3699744 160 18:09:01 27138348 31575508 712356 2.17 169796 4385168 1841604 5.43 1494228 3699884 164 18:10:01 27138868 31576108 711704 2.16 169868 4385168 1841604 5.43 1494308 3699884 172 18:11:01 27138540 31575880 712124 2.17 169972 4385172 1841604 5.43 1494404 3699888 40 18:12:01 27138648 31576124 711764 2.16 170084 4385152 1841604 5.43 1494644 3699868 24 18:13:01 27100836 31541024 741548 2.26 170260 4386488 1858112 5.48 1527600 3696772 484 Average: 27284796 31530468 760281 2.31 165504 4206703 1876696 5.53 1450862 3609812 20421 18:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:03:01 veth6fd8d4c 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 18:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:03:01 ens3 347.09 209.88 2016.24 32.24 0.00 0.00 0.00 0.00 18:03:01 docker0 188.67 313.03 14.77 1982.38 0.00 0.00 0.00 0.00 18:04:01 lo 2.73 2.73 0.26 0.26 0.00 0.00 0.00 0.00 18:04:01 ens3 196.67 121.48 3478.70 98.67 0.00 0.00 0.00 0.00 18:04:01 docker0 13.86 37.14 1.08 714.09 0.00 0.00 0.00 0.00 18:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:05:01 ens3 5.32 3.12 9.03 0.68 0.00 0.00 0.00 0.00 18:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:06:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:07:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 18:07:01 ens3 129.56 60.86 1952.06 4.39 0.00 0.00 0.00 0.00 18:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:08:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:09:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:10:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:12:01 ens3 0.27 0.20 0.08 0.07 0.00 0.00 0.00 0.00 18:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 18:13:01 ens3 27.88 16.95 28.71 9.75 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.41 0.41 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 64.30 37.53 680.41 13.26 0.00 0.00 0.00 0.00 Average: docker0 18.41 31.83 1.44 245.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12610) 05/03/23 _x86_64_ (8 CPU) 18:01:04 LINUX RESTART (8 CPU) 18:02:01 CPU %user %nice %system %iowait %steal %idle 18:03:01 all 26.98 0.00 5.69 2.30 0.08 64.94 18:03:01 0 26.65 0.00 4.73 0.07 0.07 68.48 18:03:01 1 27.26 0.00 5.83 0.22 0.07 66.63 18:03:01 2 27.30 0.00 5.44 0.08 0.08 67.09 18:03:01 3 26.36 0.00 5.48 0.15 0.08 67.92 18:03:01 4 27.68 0.00 6.61 0.61 0.07 65.04 18:03:01 5 26.72 0.00 7.25 12.92 0.10 53.01 18:03:01 6 25.77 0.00 5.28 2.82 0.08 66.05 18:03:01 7 28.10 0.00 4.94 1.57 0.10 65.29 18:04:01 all 20.13 0.00 5.02 1.96 0.06 72.84 18:04:01 0 20.69 0.00 4.88 0.12 0.05 74.26 18:04:01 1 20.51 0.00 5.15 2.72 0.05 71.57 18:04:01 2 19.83 0.00 4.66 0.27 0.05 75.19 18:04:01 3 20.13 0.00 4.96 0.39 0.05 74.48 18:04:01 4 19.28 0.00 5.64 3.64 0.08 71.35 18:04:01 5 20.32 0.00 5.02 4.52 0.05 70.09 18:04:01 6 19.97 0.00 4.89 3.74 0.05 71.35 18:04:01 7 20.28 0.00 4.94 0.27 0.07 74.44 18:05:01 all 0.15 0.00 0.04 0.04 0.01 99.76 18:05:01 0 0.02 0.00 0.07 0.00 0.00 99.92 18:05:01 1 0.05 0.00 0.03 0.00 0.00 99.92 18:05:01 2 0.03 0.00 0.05 0.25 0.02 99.65 18:05:01 3 0.10 0.00 0.02 0.00 0.03 99.85 18:05:01 4 0.13 0.00 0.03 0.00 0.02 99.82 18:05:01 5 0.73 0.00 0.03 0.07 0.02 99.15 18:05:01 6 0.07 0.00 0.07 0.00 0.02 99.85 18:05:01 7 0.05 0.00 0.03 0.00 0.02 99.90 18:06:01 all 0.11 0.00 0.01 0.01 0.01 99.86 18:06:01 0 0.02 0.00 0.02 0.00 0.02 99.95 18:06:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:06:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:06:01 3 0.03 0.00 0.02 0.00 0.03 99.92 18:06:01 4 0.00 0.00 0.02 0.02 0.00 99.97 18:06:01 5 0.85 0.00 0.00 0.07 0.00 99.09 18:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:06:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:07:01 all 1.28 0.00 0.61 0.62 0.02 97.48 18:07:01 0 0.63 0.00 0.52 0.18 0.00 98.67 18:07:01 1 1.18 0.00 0.52 0.67 0.02 97.61 18:07:01 2 0.75 0.00 0.52 0.83 0.02 97.88 18:07:01 3 1.34 0.00 0.82 0.37 0.03 97.44 18:07:01 4 1.57 0.00 0.65 0.53 0.02 97.23 18:07:01 5 0.99 0.00 0.55 1.24 0.02 97.20 18:07:01 6 1.43 0.00 0.82 0.65 0.02 97.08 18:07:01 7 2.31 0.00 0.47 0.50 0.02 96.71 18:08:01 all 0.26 0.00 0.00 0.02 0.01 99.70 18:08:01 0 0.03 0.00 0.00 0.00 0.02 99.95 18:08:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:08:01 2 0.02 0.00 0.00 0.03 0.02 99.93 18:08:01 3 0.05 0.00 0.00 0.10 0.02 99.83 18:08:01 4 0.00 0.00 0.00 0.00 0.02 99.98 18:08:01 5 1.98 0.00 0.02 0.00 0.02 97.98 18:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:08:01 7 0.00 0.00 0.00 0.00 0.02 99.98 18:09:01 all 0.27 0.00 0.01 0.00 0.01 99.71 18:09:01 0 0.00 0.00 0.02 0.00 0.00 99.98 18:09:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:09:01 2 0.03 0.00 0.02 0.02 0.02 99.92 18:09:01 3 0.07 0.00 0.02 0.00 0.03 99.88 18:09:01 4 0.05 0.00 0.00 0.00 0.00 99.95 18:09:01 5 1.99 0.00 0.00 0.00 0.00 98.01 18:09:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:09:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:10:01 all 0.02 0.00 0.01 0.02 0.01 99.94 18:10:01 0 0.03 0.00 0.00 0.00 0.00 99.97 18:10:01 1 0.02 0.00 0.02 0.00 0.02 99.95 18:10:01 2 0.00 0.00 0.02 0.10 0.02 99.87 18:10:01 3 0.05 0.00 0.02 0.03 0.03 99.87 18:10:01 4 0.00 0.00 0.02 0.00 0.02 99.97 18:10:01 5 0.05 0.00 0.00 0.00 0.02 99.93 18:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:10:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:11:01 all 0.08 0.00 0.01 0.01 0.01 99.89 18:11:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:11:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:11:01 2 0.02 0.00 0.02 0.12 0.02 99.83 18:11:01 3 0.05 0.00 0.03 0.00 0.03 99.88 18:11:01 4 0.07 0.00 0.00 0.00 0.00 99.93 18:11:01 5 0.38 0.00 0.02 0.00 0.00 99.60 18:11:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:11:01 7 0.03 0.00 0.02 0.00 0.00 99.95 18:12:01 all 0.07 0.00 0.01 0.01 0.01 99.90 18:12:01 0 0.02 0.00 0.02 0.00 0.02 99.95 18:12:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:12:01 2 0.03 0.00 0.03 0.05 0.02 99.87 18:12:01 3 0.08 0.00 0.03 0.00 0.02 99.87 18:12:01 4 0.35 0.00 0.02 0.00 0.02 99.62 18:12:01 5 0.03 0.00 0.02 0.00 0.02 99.93 18:12:01 6 0.00 0.00 0.00 0.00 0.02 99.98 18:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:13:01 all 0.50 0.00 0.25 0.03 0.01 99.21 18:13:01 0 0.58 0.00 0.25 0.02 0.00 99.15 18:13:01 1 0.97 0.00 0.32 0.02 0.00 98.70 18:13:01 2 0.45 0.00 0.18 0.20 0.02 99.15 18:13:01 3 0.38 0.00 0.18 0.00 0.03 99.40 18:13:01 4 0.32 0.00 0.20 0.00 0.00 99.48 18:13:01 5 0.67 0.00 0.30 0.02 0.02 98.99 18:13:01 6 0.30 0.00 0.30 0.00 0.00 99.40 18:13:01 7 0.37 0.00 0.23 0.00 0.02 99.38 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.50 0.00 1.05 0.45 0.02 93.98 Average: 0 4.39 0.00 0.95 0.03 0.02 94.61 Average: 1 4.52 0.00 1.07 0.33 0.01 94.07 Average: 2 4.37 0.00 0.99 0.18 0.02 94.43 Average: 3 4.38 0.00 1.04 0.09 0.04 94.44 Average: 4 4.46 0.00 1.19 0.43 0.02 93.89 Average: 5 4.93 0.00 1.19 1.69 0.02 92.16 Average: 6 4.30 0.00 1.03 0.65 0.02 94.01 Average: 7 4.61 0.00 0.96 0.21 0.02 94.20