---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24604 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: 2800.002 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-24604) 09/05/22 _x86_64_ (8 CPU) 16:12:23 LINUX RESTART (8 CPU) 16:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:14:01 356.34 11.98 344.36 0.00 2032.59 103833.23 0.00 16:15:01 130.71 0.15 130.56 0.00 11.33 26638.76 0.00 16:16:01 147.06 0.03 147.03 0.00 5.33 33999.80 0.00 16:17:01 3.50 0.88 2.62 0.00 18.53 35.20 0.00 16:18:01 1.77 0.02 1.75 0.00 0.13 19.73 0.00 16:19:01 1.88 0.00 1.88 0.00 0.00 25.60 0.00 16:20:01 0.87 0.00 0.87 0.00 0.00 10.93 0.00 16:21:01 1.60 0.00 1.60 0.00 0.00 18.39 0.00 16:22:01 0.83 0.00 0.83 0.00 0.00 9.73 0.00 Average: 71.61 1.45 70.16 0.00 229.76 18286.92 0.00 16:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:14:01 28069952 31722732 574112 1.75 147800 3695276 2335824 6.88 1251388 3100936 251836 16:15:01 27703316 31577640 710828 2.16 165000 3890728 2482732 7.32 1694884 3002560 407560 16:16:01 27575396 31762648 528352 1.61 175768 4157192 1917536 5.65 1361328 3428548 176 16:17:01 27575360 31763588 527188 1.60 175840 4157704 1984756 5.85 1360300 3428996 180 16:18:01 27583276 31771472 519004 1.58 175860 4157704 1984756 5.85 1353140 3429016 20 16:19:01 27583228 31771460 518980 1.58 175888 4157712 1984756 5.85 1352804 3429016 20 16:20:01 27590992 31779240 511132 1.55 175896 4157720 1984756 5.85 1345032 3429020 12 16:21:01 27590976 31779232 511048 1.55 175928 4157724 1968588 5.80 1345016 3429024 20 16:22:01 27590896 31779280 510940 1.55 175936 4157852 1968588 5.80 1345016 3429152 12 Average: 27651488 31745255 545732 1.66 171546 4076624 2068032 6.09 1378768 3345141 73315 16:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:14:01 docker0 157.74 186.17 12.79 1666.75 0.00 0.00 0.00 0.00 16:14:01 lo 6.00 6.00 0.58 0.58 0.00 0.00 0.00 0.00 16:14:01 ens3 488.69 374.20 7341.60 63.31 0.00 0.00 0.00 0.00 16:15:01 docker0 8.73 10.05 0.50 40.84 0.00 0.00 0.00 0.00 16:15:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 16:15:01 ens3 91.43 68.06 92.55 69.79 0.00 0.00 0.00 0.00 16:15:01 vethba82739 0.05 0.22 0.00 0.02 0.00 0.00 0.00 0.00 16:16:01 docker0 6.63 9.35 0.39 54.28 0.00 0.00 0.00 0.00 16:16:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 16:16:01 ens3 138.56 98.77 2633.60 61.67 0.00 0.00 0.00 0.00 16:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:17:01 ens3 0.45 0.45 0.03 0.04 0.00 0.00 0.00 0.00 16:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 ens3 0.15 0.10 0.08 0.06 0.00 0.00 0.00 0.00 16:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:19:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:21:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 16:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 19.23 22.84 1.52 195.75 0.00 0.00 0.00 0.00 Average: lo 0.96 0.96 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 79.94 60.20 1118.59 21.65 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-24604) 09/05/22 _x86_64_ (8 CPU) 16:12:23 LINUX RESTART (8 CPU) 16:13:01 CPU %user %nice %system %iowait %steal %idle 16:14:01 all 9.19 0.00 3.51 3.62 0.06 83.63 16:14:01 0 11.09 0.00 3.64 0.99 0.05 84.23 16:14:01 1 8.47 0.00 3.35 5.84 0.05 82.28 16:14:01 2 8.66 0.00 3.40 6.28 0.05 81.61 16:14:01 3 8.26 0.00 4.07 7.74 0.05 79.88 16:14:01 4 8.49 0.00 2.86 2.06 0.05 86.54 16:14:01 5 9.21 0.00 3.08 1.14 0.07 86.50 16:14:01 6 10.54 0.00 3.58 1.70 0.07 84.11 16:14:01 7 8.80 0.00 4.08 3.15 0.08 83.88 16:15:01 all 35.79 0.00 5.96 1.12 0.08 57.06 16:15:01 0 35.68 0.00 6.11 3.26 0.07 54.88 16:15:01 1 35.39 0.00 6.28 3.54 0.07 54.73 16:15:01 2 36.56 0.00 5.73 0.25 0.08 57.37 16:15:01 3 35.74 0.00 6.33 0.81 0.08 57.03 16:15:01 4 36.26 0.00 5.70 0.08 0.08 57.87 16:15:01 5 35.57 0.00 5.70 0.15 0.07 58.51 16:15:01 6 36.59 0.00 5.58 0.27 0.08 57.48 16:15:01 7 34.48 0.00 6.25 0.56 0.08 58.63 16:16:01 all 4.51 0.00 1.92 2.08 0.03 91.46 16:16:01 0 4.14 0.00 1.39 0.22 0.03 94.22 16:16:01 1 5.54 0.00 1.48 0.98 0.03 91.97 16:16:01 2 3.92 0.00 2.04 7.40 0.02 86.62 16:16:01 3 3.43 0.00 2.24 1.42 0.03 92.87 16:16:01 4 4.30 0.00 1.65 0.29 0.03 93.74 16:16:01 5 4.99 0.00 2.94 4.44 0.03 87.60 16:16:01 6 5.33 0.00 1.80 1.05 0.03 91.79 16:16:01 7 4.39 0.00 1.80 0.88 0.03 92.89 16:17:01 all 0.16 0.00 0.03 0.02 0.00 99.79 16:17:01 0 0.02 0.00 0.03 0.02 0.00 99.93 16:17:01 1 0.88 0.00 0.00 0.00 0.00 99.12 16:17:01 2 0.03 0.00 0.02 0.00 0.00 99.95 16:17:01 3 0.27 0.00 0.05 0.07 0.02 99.60 16:17:01 4 0.00 0.00 0.03 0.00 0.00 99.97 16:17:01 5 0.07 0.00 0.05 0.05 0.02 99.82 16:17:01 6 0.00 0.00 0.02 0.00 0.00 99.98 16:17:01 7 0.02 0.00 0.03 0.00 0.00 99.95 16:18:01 all 0.03 0.00 0.03 0.01 0.01 99.92 16:18:01 0 0.03 0.00 0.02 0.07 0.02 99.87 16:18:01 1 0.02 0.00 0.03 0.00 0.02 99.93 16:18:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:18:01 3 0.03 0.00 0.05 0.00 0.02 99.90 16:18:01 4 0.02 0.00 0.05 0.02 0.00 99.92 16:18:01 5 0.07 0.00 0.00 0.03 0.00 99.90 16:18:01 6 0.03 0.00 0.02 0.00 0.00 99.95 16:18:01 7 0.05 0.00 0.03 0.00 0.00 99.92 16:19:01 all 0.02 0.00 0.01 0.00 0.01 99.96 16:19:01 0 0.02 0.00 0.02 0.02 0.00 99.95 16:19:01 1 0.03 0.00 0.00 0.00 0.00 99.97 16:19:01 2 0.00 0.00 0.00 0.00 0.02 99.98 16:19:01 3 0.07 0.00 0.03 0.00 0.03 99.87 16:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:19:01 5 0.02 0.00 0.02 0.02 0.00 99.95 16:19:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:19:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:20:01 all 0.03 0.00 0.02 0.00 0.00 99.95 16:20:01 0 0.03 0.00 0.02 0.02 0.00 99.93 16:20:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:20:01 2 0.03 0.00 0.03 0.02 0.00 99.92 16:20:01 3 0.07 0.00 0.03 0.00 0.00 99.90 16:20:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:20:01 5 0.00 0.00 0.02 0.00 0.00 99.98 16:20:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:20:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:21:01 all 0.01 0.00 0.00 0.00 0.01 99.97 16:21:01 0 0.02 0.00 0.00 0.02 0.02 99.95 16:21:01 1 0.00 0.00 0.00 0.00 0.02 99.98 16:21:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:21:01 3 0.03 0.00 0.02 0.00 0.02 99.93 16:21:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:21:01 5 0.03 0.00 0.00 0.02 0.00 99.95 16:21:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:21:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:22:01 all 0.02 0.00 0.01 0.01 0.00 99.96 16:22:01 0 0.00 0.00 0.02 0.05 0.00 99.93 16:22:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:22:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:22:01 3 0.05 0.00 0.02 0.00 0.02 99.92 16:22:01 4 0.00 0.00 0.02 0.00 0.00 99.98 16:22:01 5 0.00 0.00 0.00 0.02 0.00 99.98 16:22:01 6 0.03 0.00 0.02 0.00 0.00 99.95 16:22:01 7 0.02 0.00 0.02 0.00 0.02 99.95 Average: all 5.49 0.00 1.27 0.76 0.02 92.47 Average: 0 5.64 0.00 1.24 0.51 0.02 92.58 Average: 1 5.57 0.00 1.23 1.15 0.02 92.03 Average: 2 5.43 0.00 1.24 1.54 0.02 91.77 Average: 3 5.28 0.00 1.42 1.11 0.03 92.16 Average: 4 5.42 0.00 1.14 0.27 0.02 93.16 Average: 5 5.50 0.00 1.30 0.65 0.02 92.53 Average: 6 5.79 0.00 1.22 0.33 0.02 92.64 Average: 7 5.26 0.00 1.35 0.50 0.02 92.86