---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1734 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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 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; Full AMD retpoline, 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-1734) 06/08/22 _x86_64_ (8 CPU) 06:14:42 LINUX RESTART (8 CPU) 06:15:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:16:01 366.19 45.95 320.24 0.00 4165.18 143982.25 0.00 06:17:01 188.49 0.98 187.50 0.00 16.93 104857.46 0.00 06:18:02 140.44 0.02 140.42 0.00 1.20 43022.73 0.00 06:19:01 2.08 0.00 2.08 0.00 0.00 25.10 0.00 06:20:01 1.32 0.02 1.30 0.00 0.13 14.66 0.00 06:21:01 1.47 0.00 1.47 0.00 0.00 17.60 0.00 06:22:01 0.98 0.00 0.98 0.00 0.00 11.46 0.00 06:23:01 1.42 0.00 1.42 0.00 0.00 16.66 0.00 06:24:01 0.93 0.00 0.93 0.00 0.00 10.80 0.00 Average: 77.77 5.15 72.61 0.00 459.00 32298.63 0.00 06:15:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:01 29147716 31798692 519032 1.58 89772 2842000 1896292 5.59 924908 2462828 114752 06:17:01 28361720 31579040 720532 2.19 147832 3280452 2415268 7.12 1330980 2750056 184876 06:18:02 27921156 31797472 503676 1.53 157196 3881076 1736496 5.12 1098840 3376024 356 06:19:01 27921876 31798328 502484 1.53 157232 3881080 1736496 5.12 1097336 3376028 128 06:20:01 27922972 31799432 501420 1.52 157260 3881088 1754896 5.17 1096320 3376032 36 06:21:01 27923372 31799852 500920 1.52 157276 3881092 1754896 5.17 1094804 3376040 44 06:22:01 27930956 31807460 493280 1.50 157304 3881096 1754896 5.17 1087700 3376044 16 06:23:01 27930932 31807456 493240 1.50 157332 3881096 1754896 5.17 1087680 3376044 44 06:24:01 27930624 31807180 493476 1.50 157332 3881100 1754896 5.17 1087708 3376048 28 Average: 28110147 31777212 525340 1.60 148726 3698898 1839892 5.42 1100697 3205016 33364 06:15:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:16:01 docker0 64.97 130.20 4.29 747.01 0.00 0.00 0.00 0.00 06:16:01 ens3 912.28 558.81 7096.78 118.05 0.00 0.00 0.00 0.00 06:16:01 lo 7.32 7.32 0.71 0.71 0.00 0.00 0.00 0.00 06:17:01 veth5551734 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 06:17:01 docker0 101.02 129.41 8.28 1018.84 0.00 0.00 0.00 0.00 06:17:01 ens3 206.87 177.80 1072.61 86.07 0.00 0.00 0.00 0.00 06:17:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 06:18:02 docker0 13.75 32.42 1.00 504.39 0.00 0.00 0.00 0.00 06:18:02 ens3 174.53 116.53 3238.17 61.54 0.00 0.00 0.00 0.00 06:18:02 lo 2.33 2.33 0.24 0.24 0.00 0.00 0.00 0.00 06:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 ens3 0.53 0.29 0.13 0.09 0.00 0.00 0.00 0.00 06:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 ens3 0.48 0.33 0.26 0.20 0.00 0.00 0.00 0.00 06:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 ens3 0.30 0.28 0.09 0.09 0.00 0.00 0.00 0.00 06:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 ens3 0.08 0.05 0.00 0.01 0.00 0.00 0.00 0.00 06:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 ens3 0.10 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 ens3 0.05 0.08 0.00 0.01 0.00 0.00 0.00 0.00 06:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 19.93 32.33 1.51 251.83 0.00 0.00 0.00 0.00 Average: ens3 142.79 94.26 1259.42 29.46 0.00 0.00 0.00 0.00 Average: lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-1734) 06/08/22 _x86_64_ (8 CPU) 06:14:42 LINUX RESTART (8 CPU) 06:15:02 CPU %user %nice %system %iowait %steal %idle 06:16:01 all 9.60 0.00 3.63 2.06 0.05 84.67 06:16:01 0 9.42 0.00 4.15 4.85 0.03 81.55 06:16:01 1 8.61 0.00 3.14 0.94 0.05 87.26 06:16:01 2 8.19 0.00 4.04 0.15 0.05 87.56 06:16:01 3 9.41 0.00 3.68 4.63 0.05 82.24 06:16:01 4 8.48 0.00 2.97 0.26 0.05 88.24 06:16:01 5 9.22 0.00 4.49 4.64 0.03 81.61 06:16:01 6 12.48 0.00 2.93 0.60 0.05 83.93 06:16:01 7 10.96 0.00 3.65 0.41 0.05 84.93 06:17:01 all 32.60 0.00 6.53 1.25 0.08 59.55 06:17:01 0 33.20 0.00 6.92 4.72 0.08 55.09 06:17:01 1 33.22 0.00 6.38 0.22 0.07 60.11 06:17:01 2 32.47 0.00 6.44 0.35 0.07 60.67 06:17:01 3 33.22 0.00 7.35 0.27 0.08 59.08 06:17:01 4 34.11 0.00 6.58 0.22 0.08 59.01 06:17:01 5 33.09 0.00 5.73 0.42 0.07 60.69 06:17:01 6 30.32 0.00 5.54 0.19 0.07 63.89 06:17:01 7 31.17 0.00 7.29 3.58 0.08 57.88 06:18:02 all 8.72 0.00 2.39 0.98 0.04 87.87 06:18:02 0 7.51 0.00 2.18 0.05 0.03 90.23 06:18:02 1 8.87 0.00 2.55 0.20 0.05 88.33 06:18:02 2 9.44 0.00 2.82 3.97 0.03 83.73 06:18:02 3 8.15 0.00 2.53 0.30 0.03 88.99 06:18:02 4 8.76 0.00 2.25 0.18 0.03 88.78 06:18:02 5 10.34 0.00 2.65 0.72 0.05 86.25 06:18:02 6 9.42 0.00 2.16 0.22 0.05 88.14 06:18:02 7 7.25 0.00 1.98 2.20 0.03 88.53 06:19:01 all 0.26 0.00 0.01 0.01 0.00 99.72 06:19:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:19:01 1 0.00 0.00 0.02 0.00 0.00 99.98 06:19:01 2 0.02 0.00 0.00 0.03 0.00 99.95 06:19:01 3 0.02 0.00 0.05 0.03 0.00 99.90 06:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:19:01 5 1.99 0.00 0.00 0.00 0.00 98.01 06:19:01 6 0.00 0.00 0.03 0.00 0.00 99.97 06:19:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:20:01 all 0.27 0.00 0.02 0.00 0.00 99.71 06:20:01 0 0.02 0.00 0.03 0.00 0.00 99.95 06:20:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:20:01 2 0.00 0.00 0.00 0.02 0.00 99.98 06:20:01 3 0.02 0.00 0.02 0.00 0.00 99.97 06:20:01 4 0.02 0.00 0.02 0.00 0.00 99.97 06:20:01 5 2.00 0.00 0.02 0.00 0.02 97.97 06:20:01 6 0.03 0.00 0.03 0.00 0.02 99.92 06:20:01 7 0.00 0.00 0.02 0.02 0.00 99.97 06:21:01 all 0.26 0.00 0.01 0.00 0.00 99.71 06:21:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:21:01 1 0.00 0.00 0.02 0.00 0.00 99.98 06:21:01 2 0.00 0.00 0.02 0.02 0.00 99.97 06:21:01 3 0.02 0.00 0.03 0.02 0.02 99.92 06:21:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:21:01 5 2.00 0.00 0.00 0.00 0.00 98.00 06:21:01 6 0.02 0.00 0.03 0.00 0.02 99.93 06:21:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:22:01 all 0.27 0.00 0.01 0.00 0.01 99.71 06:22:01 0 0.00 0.00 0.00 0.00 0.00 100.00 06:22:01 1 0.03 0.00 0.02 0.00 0.00 99.95 06:22:01 2 0.00 0.00 0.02 0.02 0.00 99.97 06:22:01 3 0.02 0.00 0.00 0.00 0.00 99.98 06:22:01 4 0.02 0.00 0.00 0.00 0.02 99.97 06:22:01 5 2.00 0.00 0.03 0.00 0.02 97.95 06:22:01 6 0.03 0.00 0.02 0.00 0.02 99.93 06:22:01 7 0.03 0.00 0.02 0.02 0.00 99.93 06:23:01 all 0.20 0.00 0.01 0.01 0.00 99.78 06:23:01 0 0.00 0.00 0.02 0.00 0.00 99.98 06:23:01 1 0.02 0.00 0.00 0.00 0.02 99.97 06:23:01 2 0.00 0.00 0.00 0.02 0.00 99.98 06:23:01 3 0.00 0.00 0.02 0.00 0.00 99.98 06:23:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:23:01 5 1.52 0.00 0.03 0.00 0.00 98.45 06:23:01 6 0.03 0.00 0.02 0.00 0.02 99.93 06:23:01 7 0.00 0.00 0.00 0.03 0.00 99.97 06:24:01 all 0.01 0.00 0.01 0.00 0.01 99.97 06:24:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:24:01 1 0.00 0.00 0.02 0.00 0.00 99.98 06:24:01 2 0.00 0.00 0.02 0.03 0.00 99.95 06:24:01 3 0.00 0.00 0.02 0.00 0.00 99.98 06:24:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:24:01 5 0.00 0.00 0.00 0.00 0.02 99.98 06:24:01 6 0.03 0.00 0.02 0.00 0.02 99.93 06:24:01 7 0.00 0.00 0.00 0.00 0.02 99.98 Average: all 5.75 0.00 1.39 0.47 0.02 92.36 Average: 0 5.55 0.00 1.47 1.06 0.02 91.90 Average: 1 5.60 0.00 1.34 0.15 0.02 92.89 Average: 2 5.53 0.00 1.47 0.51 0.02 92.47 Average: 3 5.60 0.00 1.51 0.57 0.02 92.30 Average: 4 5.67 0.00 1.30 0.07 0.02 92.94 Average: 5 6.84 0.00 1.42 0.63 0.02 91.10 Average: 6 5.77 0.00 1.19 0.11 0.03 92.90 Average: 7 5.44 0.00 1.42 0.69 0.02 92.42