---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1133 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: 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 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-1133) 06/06/22 _x86_64_ (8 CPU) 10:10:10 LINUX RESTART (8 CPU) 10:11:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:12:01 176.52 2.10 174.42 0.00 50.15 58946.26 0.00 10:13:01 195.28 0.17 195.12 0.00 23.20 40587.10 0.00 10:14:01 1.73 0.00 1.73 0.00 0.00 21.61 0.00 10:15:01 1.45 0.00 1.45 0.00 0.00 16.66 0.00 10:16:01 1.13 0.02 1.12 0.00 0.13 13.33 0.00 10:17:01 1.32 0.02 1.30 0.00 0.13 16.93 0.00 10:18:01 1.05 0.00 1.05 0.00 0.00 12.79 0.00 10:19:01 1.30 0.00 1.30 0.00 0.00 16.26 0.00 10:20:01 0.93 0.00 0.93 0.00 0.00 10.13 0.00 10:21:01 1.75 0.00 1.75 0.00 0.00 24.66 0.00 10:22:01 0.95 0.00 0.95 0.00 0.00 10.53 0.00 Average: 34.64 0.21 34.43 0.00 6.63 8986.01 0.00 10:11:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:12:01 28198068 31677160 613024 1.86 161888 3506396 2168836 6.39 1382068 2830656 136052 10:13:01 27660256 31759524 530976 1.61 174840 4072888 1908076 5.62 1357276 3349760 416 10:14:01 27660988 31760292 529964 1.61 174876 4072892 1908076 5.62 1357036 3349764 32 10:15:01 27670280 31769764 520032 1.58 174900 4072892 1908076 5.62 1347152 3349764 28 10:16:01 27670460 31769972 519700 1.58 174948 4072892 1924144 5.67 1346780 3349768 36 10:17:01 27672668 31772292 517268 1.57 174980 4072908 1924144 5.67 1345416 3349780 208 10:18:01 27673724 31773376 516180 1.57 175016 4072908 1924144 5.67 1344480 3349780 24 10:19:01 27673708 31773380 516112 1.57 175040 4072916 1924144 5.67 1344784 3349788 8 10:20:01 27673660 31773432 516084 1.57 175056 4072916 1924144 5.67 1344448 3349868 16 10:21:01 27673360 31773160 516300 1.57 175108 4072880 1924144 5.67 1345008 3349848 8 10:22:01 27673564 31773396 516004 1.57 175120 4072900 1924144 5.67 1344544 3349852 20 Average: 27718249 31761432 528331 1.61 173797 4021399 1942007 5.72 1350817 3302603 12441 10:11:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:12:01 vethaa846d8 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 10:12:01 docker0 103.17 134.60 8.54 1094.07 0.00 0.00 0.00 0.00 10:12:01 ens3 372.81 242.60 5077.63 84.77 0.00 0.00 0.00 0.00 10:12:01 lo 2.85 2.85 0.28 0.28 0.00 0.00 0.00 0.00 10:13:01 docker0 8.27 12.38 0.50 91.75 0.00 0.00 0.00 0.00 10:13:01 ens3 132.98 84.07 2677.17 19.40 0.00 0.00 0.00 0.00 10:13:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 10:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:14:01 ens3 1.22 0.32 0.40 0.26 0.00 0.00 0.00 0.00 10:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 ens3 0.62 0.35 0.27 0.20 0.00 0.00 0.00 0.00 10:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 ens3 0.18 0.12 0.08 0.07 0.00 0.00 0.00 0.00 10:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 ens3 2.87 3.37 4.14 9.43 0.00 0.00 0.00 0.00 10:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 10:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 10:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 ens3 2.03 2.92 0.20 7.24 0.00 0.00 0.00 0.00 10:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 ens3 0.08 0.00 0.01 0.00 0.00 0.00 0.00 0.00 10:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 9.99 13.18 0.81 106.31 0.00 0.00 0.00 0.00 Average: ens3 46.15 30.03 698.84 10.92 0.00 0.00 0.00 0.00 Average: lo 0.52 0.52 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-1133) 06/06/22 _x86_64_ (8 CPU) 10:10:10 LINUX RESTART (8 CPU) 10:11:02 CPU %user %nice %system %iowait %steal %idle 10:12:01 all 29.91 0.00 6.49 1.10 0.11 62.39 10:12:01 0 26.89 0.00 6.87 1.82 0.10 64.32 10:12:01 1 32.13 0.00 6.67 3.63 0.12 57.44 10:12:01 2 28.79 0.00 6.65 1.55 0.10 62.91 10:12:01 3 30.84 0.00 6.90 0.21 0.09 61.96 10:12:01 4 32.37 0.00 5.99 0.05 0.10 61.49 10:12:01 5 28.64 0.00 6.15 0.43 0.10 64.68 10:12:01 6 32.04 0.00 6.65 0.22 0.12 60.97 10:12:01 7 27.56 0.00 6.07 0.90 0.10 65.37 10:13:01 all 19.68 0.00 4.32 1.06 0.07 74.87 10:13:01 0 19.97 0.00 4.00 0.05 0.05 75.93 10:13:01 1 19.72 0.00 4.03 0.37 0.07 75.81 10:13:01 2 20.49 0.00 4.89 0.50 0.08 74.03 10:13:01 3 19.67 0.00 4.61 3.70 0.08 71.93 10:13:01 4 19.96 0.00 4.15 0.93 0.07 74.89 10:13:01 5 21.26 0.00 3.96 2.70 0.07 72.01 10:13:01 6 19.19 0.00 4.45 0.13 0.07 76.16 10:13:01 7 17.13 0.00 4.49 0.10 0.08 78.19 10:14:01 all 0.29 0.00 0.02 0.01 0.01 99.68 10:14:01 0 1.99 0.00 0.02 0.00 0.02 97.98 10:14:01 1 0.03 0.00 0.05 0.00 0.00 99.92 10:14:01 2 0.00 0.00 0.02 0.03 0.02 99.93 10:14:01 3 0.03 0.00 0.02 0.02 0.02 99.92 10:14:01 4 0.03 0.00 0.02 0.00 0.00 99.95 10:14:01 5 0.05 0.00 0.02 0.00 0.00 99.93 10:14:01 6 0.07 0.00 0.03 0.00 0.00 99.90 10:14:01 7 0.07 0.00 0.00 0.00 0.00 99.93 10:15:01 all 0.05 0.00 0.02 0.01 0.00 99.92 10:15:01 0 0.07 0.00 0.03 0.00 0.00 99.90 10:15:01 1 0.07 0.00 0.03 0.00 0.00 99.90 10:15:01 2 0.02 0.00 0.02 0.03 0.00 99.93 10:15:01 3 0.05 0.00 0.03 0.02 0.00 99.90 10:15:01 4 0.03 0.00 0.02 0.00 0.00 99.95 10:15:01 5 0.08 0.00 0.02 0.00 0.00 99.90 10:15:01 6 0.02 0.00 0.02 0.00 0.00 99.97 10:15:01 7 0.03 0.00 0.02 0.00 0.00 99.95 10:16:01 all 0.02 0.00 0.02 0.00 0.00 99.95 10:16:01 0 0.02 0.00 0.02 0.00 0.00 99.97 10:16:01 1 0.02 0.00 0.05 0.00 0.02 99.92 10:16:01 2 0.03 0.00 0.02 0.00 0.00 99.95 10:16:01 3 0.03 0.00 0.02 0.03 0.00 99.92 10:16:01 4 0.03 0.00 0.02 0.00 0.00 99.95 10:16:01 5 0.00 0.00 0.02 0.00 0.00 99.98 10:16:01 6 0.03 0.00 0.03 0.00 0.00 99.93 10:16:01 7 0.00 0.00 0.00 0.00 0.00 100.00 10:17:01 all 0.06 0.00 0.03 0.00 0.01 99.90 10:17:01 0 0.05 0.00 0.03 0.00 0.02 99.90 10:17:01 1 0.08 0.00 0.05 0.02 0.02 99.83 10:17:01 2 0.05 0.00 0.05 0.00 0.02 99.88 10:17:01 3 0.07 0.00 0.03 0.02 0.02 99.87 10:17:01 4 0.07 0.00 0.00 0.00 0.00 99.93 10:17:01 5 0.02 0.00 0.00 0.00 0.02 99.97 10:17:01 6 0.08 0.00 0.00 0.00 0.00 99.92 10:17:01 7 0.03 0.00 0.03 0.00 0.00 99.93 10:18:01 all 0.01 0.00 0.01 0.00 0.01 99.96 10:18:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:18:01 1 0.03 0.00 0.02 0.02 0.00 99.93 10:18:01 2 0.00 0.00 0.02 0.00 0.02 99.97 10:18:01 3 0.02 0.00 0.03 0.02 0.00 99.93 10:18:01 4 0.00 0.00 0.00 0.00 0.02 99.98 10:18:01 5 0.03 0.00 0.02 0.00 0.00 99.95 10:18:01 6 0.00 0.00 0.00 0.00 0.02 99.98 10:18:01 7 0.02 0.00 0.00 0.00 0.00 99.98 10:19:01 all 0.03 0.00 0.02 0.00 0.00 99.95 10:19:01 0 0.00 0.00 0.02 0.00 0.00 99.98 10:19:01 1 0.05 0.00 0.03 0.02 0.02 99.88 10:19:01 2 0.03 0.00 0.02 0.00 0.00 99.95 10:19:01 3 0.05 0.00 0.05 0.00 0.00 99.90 10:19:01 4 0.02 0.00 0.02 0.00 0.00 99.97 10:19:01 5 0.02 0.00 0.02 0.00 0.00 99.97 10:19:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:19:01 7 0.02 0.00 0.00 0.00 0.00 99.98 10:20:01 all 0.03 0.00 0.02 0.01 0.01 99.95 10:20:01 0 0.05 0.00 0.00 0.00 0.00 99.95 10:20:01 1 0.07 0.00 0.03 0.02 0.02 99.87 10:20:01 2 0.00 0.00 0.02 0.00 0.00 99.98 10:20:01 3 0.00 0.00 0.00 0.03 0.00 99.97 10:20:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:20:01 5 0.05 0.00 0.03 0.00 0.02 99.90 10:20:01 6 0.00 0.00 0.02 0.00 0.00 99.98 10:20:01 7 0.02 0.00 0.03 0.00 0.02 99.93 10:21:01 all 0.03 0.00 0.02 0.00 0.00 99.95 10:21:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:21:01 1 0.05 0.00 0.03 0.02 0.00 99.90 10:21:01 2 0.03 0.00 0.00 0.00 0.00 99.97 10:21:01 3 0.02 0.00 0.02 0.02 0.00 99.95 10:21:01 4 0.03 0.00 0.02 0.00 0.00 99.95 10:21:01 5 0.05 0.00 0.07 0.00 0.00 99.88 10:21:01 6 0.00 0.00 0.02 0.00 0.00 99.98 10:21:01 7 0.00 0.00 0.02 0.00 0.00 99.98 10:22:01 all 0.02 0.00 0.02 0.00 0.00 99.95 10:22:01 0 0.00 0.00 0.02 0.00 0.00 99.98 10:22:01 1 0.05 0.00 0.07 0.00 0.02 99.87 10:22:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:22:01 3 0.02 0.00 0.00 0.02 0.00 99.97 10:22:01 4 0.03 0.00 0.02 0.00 0.02 99.93 10:22:01 5 0.03 0.00 0.05 0.00 0.00 99.92 10:22:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:22:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.47 0.00 0.98 0.20 0.02 94.33 Average: 0 4.40 0.00 0.98 0.17 0.02 94.43 Average: 1 4.67 0.00 0.99 0.36 0.02 93.96 Average: 2 4.41 0.00 1.04 0.19 0.02 94.34 Average: 3 4.54 0.00 1.05 0.37 0.02 94.02 Average: 4 4.69 0.00 0.91 0.09 0.02 94.29 Average: 5 4.49 0.00 0.92 0.28 0.02 94.28 Average: 6 4.59 0.00 1.00 0.03 0.02 94.36 Average: 7 3.98 0.00 0.95 0.09 0.02 94.97