---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8683 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-8683) 03/23/22 _x86_64_ (8 CPU) 19:10:31 LINUX RESTART (8 CPU) 19:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:12:01 372.74 15.41 357.33 0.00 2139.42 141511.50 0.00 19:13:01 185.10 0.18 184.92 0.00 18.13 22109.38 0.00 19:14:02 1.63 0.00 1.63 0.00 0.00 21.35 0.00 19:15:01 1.07 0.00 1.07 0.00 0.00 13.01 0.00 19:16:01 1.45 0.02 1.43 0.00 0.13 16.53 0.00 19:17:01 1.68 0.02 1.67 0.00 0.13 23.99 0.00 19:18:01 37.86 0.00 37.86 0.00 0.00 21586.54 0.00 19:19:01 2.30 0.00 2.30 0.00 0.00 29.32 0.00 Average: 75.64 1.96 73.68 0.00 270.31 23212.81 0.00 19:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:12:01 27570016 31758332 535944 1.63 173824 4156160 2048320 6.04 1299172 3498712 212852 19:13:01 28306908 31780308 517956 1.58 179896 3496456 1834992 5.41 1330116 2792616 316 19:14:02 28308056 31781600 516516 1.57 179912 3496456 1834992 5.41 1329592 2792620 8 19:15:01 28308992 31782576 515292 1.57 179952 3496452 1834992 5.41 1329232 2792620 252 19:16:01 28309788 31783384 514408 1.56 179984 3496460 1851260 5.46 1328636 2792680 8 19:17:01 28310416 31784084 513636 1.56 180020 3496468 1851260 5.46 1327220 2792688 8 19:18:01 27795676 31779032 516724 1.57 188500 3948308 1852308 5.46 1352060 3231500 356 19:19:01 27796644 31780036 515672 1.57 188536 3948312 1852308 5.46 1350904 3231504 20 Average: 28088312 31778669 518268 1.58 181328 3691884 1870054 5.51 1330866 2990618 26728 19:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:12:01 docker0 183.67 242.89 14.82 2086.36 0.00 0.00 0.00 0.00 19:12:01 ens3 504.82 356.06 5864.46 75.09 0.00 0.00 0.00 0.00 19:12:01 lo 6.06 6.06 0.59 0.59 0.00 0.00 0.00 0.00 19:13:01 docker0 12.88 17.08 0.73 89.75 0.00 0.00 0.00 0.00 19:13:01 ens3 100.38 73.39 192.92 66.60 0.00 0.00 0.00 0.00 19:13:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 19:14:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:14:02 ens3 3.87 2.18 2.44 0.52 0.00 0.00 0.00 0.00 19:14:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:15:01 ens3 0.56 0.53 0.04 0.05 0.00 0.00 0.00 0.00 19:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:16:01 ens3 0.15 0.13 0.08 0.07 0.00 0.00 0.00 0.00 19:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:17:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 19:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:18:01 ens3 128.60 88.55 2523.09 57.43 0.00 0.00 0.00 0.00 19:18:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 19:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:19:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 19:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 24.62 32.57 1.95 272.60 0.00 0.00 0.00 0.00 Average: ens3 92.52 65.27 1075.13 25.02 0.00 0.00 0.00 0.00 Average: lo 1.09 1.09 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-8683) 03/23/22 _x86_64_ (8 CPU) 19:10:31 LINUX RESTART (8 CPU) 19:11:01 CPU %user %nice %system %iowait %steal %idle 19:12:01 all 12.02 0.00 4.99 1.86 0.07 81.07 19:12:01 0 11.30 0.00 5.73 5.46 0.07 77.45 19:12:01 1 12.89 0.00 5.35 3.16 0.07 78.53 19:12:01 2 13.29 0.00 4.98 0.79 0.05 80.89 19:12:01 3 9.98 0.00 3.95 0.17 0.07 85.84 19:12:01 4 14.00 0.00 4.63 1.08 0.05 80.23 19:12:01 5 12.18 0.00 4.66 0.62 0.07 82.47 19:12:01 6 11.77 0.00 4.74 2.67 0.05 80.77 19:12:01 7 10.72 0.00 5.89 0.94 0.10 82.35 19:13:01 all 27.06 0.00 5.01 0.94 0.06 66.92 19:13:01 0 25.99 0.00 4.70 0.52 0.05 68.73 19:13:01 1 28.01 0.00 5.20 0.17 0.07 66.55 19:13:01 2 27.33 0.00 5.23 0.72 0.07 66.66 19:13:01 3 23.66 0.00 4.67 0.78 0.07 70.82 19:13:01 4 27.41 0.00 4.60 0.44 0.05 67.50 19:13:01 5 28.97 0.00 5.14 1.37 0.05 64.47 19:13:01 6 27.59 0.00 5.41 2.82 0.07 64.11 19:13:01 7 27.51 0.00 5.13 0.74 0.08 66.54 19:14:02 all 0.03 0.00 0.01 0.01 0.01 99.93 19:14:02 0 0.02 0.00 0.02 0.00 0.02 99.95 19:14:02 1 0.00 0.00 0.02 0.00 0.00 99.98 19:14:02 2 0.07 0.00 0.03 0.02 0.02 99.87 19:14:02 3 0.02 0.00 0.02 0.00 0.00 99.97 19:14:02 4 0.03 0.00 0.00 0.00 0.02 99.95 19:14:02 5 0.02 0.00 0.00 0.00 0.00 99.98 19:14:02 6 0.05 0.00 0.02 0.10 0.03 99.80 19:14:02 7 0.07 0.00 0.00 0.00 0.00 99.93 19:15:01 all 0.02 0.00 0.02 0.01 0.01 99.95 19:15:01 0 0.02 0.00 0.03 0.00 0.00 99.95 19:15:01 1 0.00 0.00 0.00 0.00 0.02 99.98 19:15:01 2 0.02 0.00 0.02 0.03 0.00 99.93 19:15:01 3 0.02 0.00 0.03 0.00 0.02 99.93 19:15:01 4 0.03 0.00 0.00 0.00 0.00 99.97 19:15:01 5 0.00 0.00 0.00 0.02 0.00 99.98 19:15:01 6 0.03 0.00 0.05 0.00 0.03 99.88 19:15:01 7 0.02 0.00 0.02 0.00 0.00 99.97 19:16:01 all 0.02 0.00 0.02 0.01 0.00 99.95 19:16:01 0 0.00 0.00 0.02 0.00 0.00 99.98 19:16:01 1 0.00 0.00 0.02 0.00 0.00 99.98 19:16:01 2 0.02 0.00 0.03 0.03 0.00 99.92 19:16:01 3 0.02 0.00 0.03 0.02 0.00 99.93 19:16:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:16:01 5 0.02 0.00 0.03 0.00 0.02 99.93 19:16:01 6 0.05 0.00 0.03 0.00 0.02 99.90 19:16:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:17:01 all 0.03 0.00 0.01 0.01 0.01 99.94 19:17:01 0 0.02 0.00 0.02 0.00 0.00 99.97 19:17:01 1 0.07 0.00 0.02 0.02 0.00 99.90 19:17:01 2 0.05 0.00 0.02 0.02 0.02 99.90 19:17:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:17:01 4 0.02 0.00 0.02 0.00 0.00 99.97 19:17:01 5 0.00 0.00 0.00 0.03 0.00 99.97 19:17:01 6 0.03 0.00 0.03 0.00 0.03 99.90 19:17:01 7 0.03 0.00 0.02 0.00 0.00 99.95 19:18:01 all 3.16 0.00 1.27 0.32 0.02 95.24 19:18:01 0 2.94 0.00 1.27 0.05 0.02 95.72 19:18:01 1 3.21 0.00 1.15 0.00 0.02 95.62 19:18:01 2 3.26 0.00 0.94 0.48 0.00 95.32 19:18:01 3 2.92 0.00 1.39 0.03 0.02 95.64 19:18:01 4 3.63 0.00 1.25 0.10 0.02 95.00 19:18:01 5 2.64 0.00 1.35 0.02 0.00 95.99 19:18:01 6 3.17 0.00 1.78 1.81 0.03 93.20 19:18:01 7 3.47 0.00 1.02 0.03 0.03 95.44 19:19:01 all 0.26 0.00 0.01 0.01 0.01 99.71 19:19:01 0 0.02 0.00 0.03 0.00 0.02 99.93 19:19:01 1 0.03 0.00 0.02 0.00 0.02 99.93 19:19:01 2 0.02 0.00 0.02 0.03 0.02 99.92 19:19:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:19:01 4 1.97 0.00 0.00 0.00 0.00 98.03 19:19:01 5 0.00 0.00 0.00 0.02 0.00 99.98 19:19:01 6 0.02 0.00 0.02 0.03 0.02 99.92 19:19:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.30 0.00 1.41 0.39 0.02 92.88 Average: 0 5.01 0.00 1.47 0.75 0.02 92.75 Average: 1 5.51 0.00 1.47 0.41 0.02 92.59 Average: 2 5.49 0.00 1.40 0.27 0.02 92.83 Average: 3 4.55 0.00 1.25 0.12 0.02 94.06 Average: 4 5.86 0.00 1.30 0.20 0.02 92.62 Average: 5 5.44 0.00 1.39 0.26 0.02 92.89 Average: 6 5.32 0.00 1.50 0.93 0.04 92.21 Average: 7 5.19 0.00 1.49 0.21 0.03 93.08