---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21203 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: 2799.996 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-21203) 04/18/22 _x86_64_ (8 CPU) 05:04:13 LINUX RESTART (8 CPU) 05:05:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:06:01 153.33 2.30 151.03 0.00 50.84 58347.40 0.00 05:07:01 177.32 0.08 177.24 0.00 6.53 38505.96 0.00 05:08:01 1.22 0.00 1.22 0.00 0.00 17.08 0.00 05:09:01 1.57 0.00 1.57 0.00 0.00 18.40 0.00 05:10:01 1.43 0.02 1.42 0.00 0.13 23.46 0.00 05:11:01 1.53 0.00 1.53 0.00 0.00 18.40 0.00 05:12:01 0.98 0.00 0.98 0.00 0.00 11.86 0.00 05:13:01 1.55 0.00 1.55 0.00 0.00 17.60 0.00 05:14:01 1.58 0.00 1.58 0.00 0.00 17.60 0.00 05:15:01 2.15 0.00 2.15 0.00 0.00 27.06 0.00 05:16:01 0.97 0.00 0.97 0.00 0.00 11.33 0.00 05:17:01 6.67 0.28 6.38 0.00 20.66 118.78 0.00 Average: 29.02 0.22 28.80 0.00 6.45 8025.01 0.00 05:05:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:06:01 28895628 31731000 553980 1.68 139236 2935756 2002832 5.90 1168020 2392288 122860 05:07:01 28322496 31774612 509008 1.55 153148 3495564 1695888 5.00 1185468 2902800 88 05:08:01 28322316 31774540 508684 1.55 153168 3495632 1695888 5.00 1185204 2902868 8 05:09:01 28325608 31777996 504992 1.54 153200 3495632 1695888 5.00 1180468 2902868 12 05:10:01 28332500 31784872 497824 1.51 153268 3495636 1695888 5.00 1173908 2902872 24 05:11:01 28333996 31786408 496236 1.51 153292 3495644 1695888 5.00 1172712 2902876 12 05:12:01 28341248 31793716 488884 1.49 153328 3495648 1695888 5.00 1165748 2902884 12 05:13:01 28341088 31793588 488832 1.49 153360 3495648 1695888 5.00 1165692 2902884 172 05:14:01 28340984 31793544 488784 1.49 153432 3495652 1695888 5.00 1165924 2902892 12 05:15:01 28348980 31801724 480748 1.46 153504 3495752 1695888 5.00 1158324 2902996 20 05:16:01 28348688 31801496 480984 1.46 153520 3495760 1695888 5.00 1157940 2902996 8 05:17:01 28297136 31754020 523520 1.59 153668 3497288 1871028 5.51 1204496 2900312 500 Average: 28379222 31780626 501873 1.53 152177 3449134 1736062 5.12 1173659 2860128 10311 05:05:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:06:01 ens3 343.28 240.96 4570.08 85.00 0.00 0.00 0.00 0.00 05:06:01 vetha2bb45b 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 05:06:01 lo 2.78 2.78 0.28 0.28 0.00 0.00 0.00 0.00 05:06:01 docker0 109.20 136.27 9.33 1120.30 0.00 0.00 0.00 0.00 05:07:01 ens3 164.55 110.15 2682.40 34.72 0.00 0.00 0.00 0.00 05:07:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 05:07:01 docker0 15.86 20.26 0.92 89.88 0.00 0.00 0.00 0.00 05:08:01 ens3 10.56 13.43 1.03 14.79 0.00 0.00 0.00 0.00 05:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 ens3 5.43 7.30 0.66 14.29 0.00 0.00 0.00 0.00 05:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 ens3 3.08 3.40 0.50 7.23 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 ens3 0.52 0.28 0.26 0.20 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 ens3 0.15 0.00 0.01 0.00 0.00 0.00 0.00 0.00 05:12:01 lo 0.00 0.00 0.00 0.00 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 05:13:01 ens3 0.18 0.12 0.01 0.01 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 ens3 0.28 0.12 0.07 0.01 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 ens3 0.27 0.17 0.08 0.07 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 ens3 0.10 0.00 0.01 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 ens3 30.26 16.83 30.40 10.03 0.00 0.00 0.00 0.00 05:17:01 lo 0.87 0.87 0.08 0.08 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 Average: ens3 46.14 32.44 601.64 13.76 0.00 0.00 0.00 0.00 Average: lo 0.55 0.55 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 10.28 12.87 0.84 99.43 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21203) 04/18/22 _x86_64_ (8 CPU) 05:04:13 LINUX RESTART (8 CPU) 05:05:02 CPU %user %nice %system %iowait %steal %idle 05:06:01 all 24.61 0.00 5.76 2.49 0.09 67.05 05:06:01 0 23.95 0.00 6.26 9.58 0.09 60.12 05:06:01 1 24.08 0.00 5.81 0.45 0.09 69.58 05:06:01 2 23.97 0.00 5.31 0.31 0.09 70.33 05:06:01 3 24.51 0.00 6.51 2.67 0.09 66.22 05:06:01 4 25.18 0.00 5.09 0.24 0.09 69.40 05:06:01 5 24.97 0.00 5.60 0.62 0.09 68.72 05:06:01 6 24.21 0.00 5.67 5.23 0.09 64.80 05:06:01 7 25.99 0.00 5.83 0.86 0.10 67.22 05:07:01 all 19.25 0.00 4.46 2.05 0.07 74.18 05:07:01 0 18.54 0.00 4.29 3.30 0.07 73.80 05:07:01 1 18.57 0.00 5.23 7.95 0.07 68.18 05:07:01 2 20.87 0.00 4.47 0.47 0.07 74.12 05:07:01 3 18.97 0.00 4.45 0.69 0.08 75.80 05:07:01 4 20.36 0.00 4.38 1.25 0.07 73.95 05:07:01 5 18.99 0.00 4.13 0.54 0.07 76.28 05:07:01 6 18.78 0.00 4.11 1.55 0.07 75.50 05:07:01 7 18.89 0.00 4.61 0.59 0.08 75.82 05:08:01 all 0.03 0.00 0.02 0.01 0.00 99.94 05:08:01 0 0.05 0.00 0.07 0.02 0.00 99.87 05:08:01 1 0.05 0.00 0.03 0.02 0.00 99.90 05:08:01 2 0.02 0.00 0.02 0.03 0.00 99.93 05:08:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:08:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:08:01 6 0.08 0.00 0.00 0.00 0.00 99.92 05:08:01 7 0.02 0.00 0.03 0.00 0.00 99.95 05:09:01 all 0.04 0.00 0.03 0.01 0.00 99.92 05:09:01 0 0.08 0.00 0.07 0.03 0.00 99.82 05:09:01 1 0.02 0.00 0.02 0.02 0.00 99.95 05:09:01 2 0.03 0.00 0.03 0.05 0.00 99.88 05:09:01 3 0.05 0.00 0.07 0.00 0.00 99.88 05:09:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:09:01 5 0.03 0.00 0.03 0.00 0.00 99.93 05:09:01 6 0.05 0.00 0.03 0.00 0.00 99.92 05:09:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 all 0.02 0.00 0.02 0.01 0.00 99.95 05:10:01 0 0.07 0.00 0.07 0.02 0.02 99.83 05:10:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 2 0.02 0.00 0.07 0.07 0.00 99.85 05:10:01 3 0.03 0.00 0.00 0.02 0.00 99.95 05:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:10:01 6 0.02 0.00 0.02 0.00 0.02 99.95 05:10:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 all 0.04 0.00 0.01 0.01 0.00 99.93 05:11:01 0 0.12 0.00 0.00 0.03 0.00 99.85 05:11:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:11:01 2 0.05 0.00 0.03 0.03 0.02 99.87 05:11:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:11:01 5 0.03 0.00 0.03 0.00 0.00 99.93 05:11:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:11:01 7 0.10 0.00 0.02 0.00 0.00 99.88 05:12:01 all 0.01 0.00 0.02 0.01 0.00 99.97 05:12:01 0 0.00 0.00 0.02 0.02 0.00 99.97 05:12:01 1 0.03 0.00 0.00 0.00 0.02 99.95 05:12:01 2 0.02 0.00 0.03 0.03 0.00 99.92 05:12:01 3 0.00 0.00 0.02 0.00 0.00 99.98 05:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:12:01 6 0.02 0.00 0.05 0.00 0.00 99.93 05:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:13:01 all 0.02 0.00 0.01 0.00 0.00 99.97 05:13:01 0 0.00 0.00 0.00 0.02 0.00 99.98 05:13:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:13:01 2 0.03 0.00 0.03 0.00 0.00 99.93 05:13:01 3 0.00 0.00 0.00 0.02 0.00 99.98 05:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:13:01 5 0.03 0.00 0.00 0.00 0.00 99.97 05:13:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:13:01 7 0.03 0.00 0.03 0.00 0.00 99.93 05:14:01 all 0.02 0.00 0.01 0.01 0.00 99.96 05:14:01 0 0.02 0.00 0.02 0.00 0.00 99.97 05:14:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:14:01 2 0.07 0.00 0.03 0.03 0.02 99.85 05:14:01 3 0.00 0.00 0.00 0.02 0.00 99.98 05:14:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:14:01 5 0.02 0.00 0.02 0.00 0.02 99.95 05:14:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:14:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:15:01 all 0.01 0.00 0.01 0.01 0.00 99.96 05:15:01 0 0.00 0.00 0.00 0.02 0.00 99.98 05:15:01 1 0.02 0.00 0.03 0.00 0.00 99.95 05:15:01 2 0.03 0.00 0.05 0.03 0.00 99.88 05:15:01 3 0.02 0.00 0.00 0.02 0.00 99.97 05:15:01 4 0.00 0.00 0.02 0.00 0.00 99.98 05:15:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:15:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:15:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:16:01 all 0.20 0.00 0.01 0.00 0.00 99.78 05:16:01 0 0.00 0.00 0.03 0.00 0.00 99.97 05:16:01 1 1.57 0.00 0.00 0.00 0.00 98.43 05:16:01 2 0.00 0.00 0.02 0.02 0.00 99.97 05:16:01 3 0.00 0.00 0.00 0.02 0.00 99.98 05:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:16:01 5 0.02 0.00 0.03 0.00 0.00 99.95 05:16:01 6 0.03 0.00 0.00 0.00 0.00 99.97 05:16:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:16:01 CPU %user %nice %system %iowait %steal %idle 05:17:01 all 0.73 0.00 0.34 0.04 0.01 98.88 05:17:01 0 0.73 0.00 0.33 0.00 0.02 98.92 05:17:01 1 1.54 0.00 0.35 0.12 0.02 97.97 05:17:01 2 0.37 0.00 0.37 0.08 0.00 99.18 05:17:01 3 0.37 0.00 0.27 0.00 0.02 99.35 05:17:01 4 1.00 0.00 0.43 0.03 0.00 98.53 05:17:01 5 0.72 0.00 0.25 0.05 0.00 98.98 05:17:01 6 0.35 0.00 0.33 0.00 0.00 99.32 05:17:01 7 0.75 0.00 0.42 0.00 0.02 98.82 Average: all 3.68 0.00 0.88 0.38 0.01 95.05 Average: 0 3.57 0.00 0.91 1.06 0.02 94.44 Average: 1 3.77 0.00 0.94 0.71 0.02 94.56 Average: 2 3.73 0.00 0.86 0.10 0.02 95.30 Average: 3 3.59 0.00 0.92 0.28 0.02 95.19 Average: 4 3.82 0.00 0.81 0.13 0.01 95.23 Average: 5 3.67 0.00 0.83 0.10 0.01 95.39 Average: 6 3.57 0.00 0.84 0.55 0.01 95.03 Average: 7 3.74 0.00 0.89 0.12 0.02 95.23