---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19567 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-19567) 04/11/22 _x86_64_ (8 CPU) 16:13:35 LINUX RESTART (8 CPU) 16:14:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:15:01 233.65 33.68 199.97 0.00 2043.92 99540.22 0.00 16:16:01 177.37 12.58 164.79 0.00 2022.46 75180.14 0.00 16:17:01 139.68 0.15 139.53 0.00 11.86 22003.53 0.00 16:18:01 2.27 0.00 2.27 0.00 0.00 27.87 0.00 16:19:01 1.28 0.02 1.27 0.00 0.13 15.06 0.00 16:20:01 0.93 0.00 0.93 0.00 0.00 11.20 0.00 16:21:01 1.20 0.00 1.20 0.00 0.00 14.40 0.00 16:22:01 32.81 0.02 32.79 0.00 1.47 16718.55 0.00 16:23:01 1.30 0.00 1.30 0.00 0.00 14.80 0.00 16:24:01 1.68 0.00 1.68 0.00 0.00 24.40 0.00 16:25:01 1.13 0.00 1.13 0.00 0.00 12.53 0.00 16:26:01 1.63 0.00 1.63 0.00 0.00 19.99 0.00 Average: 49.32 3.83 45.49 0.00 337.62 17685.04 0.00 16:14:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:15:01 30082488 31873812 488208 1.48 91916 2009172 1914024 5.64 948396 1576924 4176 16:16:01 28580308 31708744 591748 1.80 148596 3211232 2234304 6.58 1382240 2500484 193144 16:17:01 28630360 31797904 505472 1.54 154532 3245548 1741336 5.13 1307976 2525008 456 16:18:01 28630912 31798700 503728 1.53 154560 3245552 1741336 5.13 1308116 2525008 44 16:19:01 28637672 31805420 497072 1.51 154608 3245560 1758088 5.18 1302640 2525140 20 16:20:01 28637688 31805444 496984 1.51 154628 3245564 1758088 5.18 1302644 2525140 184 16:21:01 28638868 31806668 495720 1.51 154664 3245560 1758088 5.18 1301100 2525144 16 16:22:01 28108632 31786680 514072 1.56 163520 3697436 1750316 5.16 1340460 2964556 140 16:23:01 28109844 31787936 512768 1.56 163548 3697444 1750316 5.16 1339732 2964556 12 16:24:01 28123908 31802036 498604 1.52 163612 3697420 1750316 5.16 1326672 2964544 100 16:25:01 28123612 31801764 499016 1.52 163636 3697432 1750316 5.16 1326580 2964544 20 16:26:01 28130352 31808556 492204 1.50 163680 3697424 1750316 5.16 1319520 2964544 12 Average: 28536220 31798639 507966 1.54 152625 3327945 1804737 5.32 1292173 2627133 16527 16:14:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:15:01 lo 0.68 0.68 0.06 0.06 0.00 0.00 0.00 0.00 16:15:01 ens3 248.61 173.82 667.07 60.11 0.00 0.00 0.00 0.00 16:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 vetha4053d4 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 16:16:01 lo 5.73 5.73 0.56 0.56 0.00 0.00 0.00 0.00 16:16:01 ens3 389.49 289.94 4845.71 96.88 0.00 0.00 0.00 0.00 16:16:01 docker0 113.45 137.41 9.57 1108.89 0.00 0.00 0.00 0.00 16:17:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 16:17:01 ens3 50.36 33.86 160.72 12.91 0.00 0.00 0.00 0.00 16:17:01 docker0 15.43 19.41 0.89 89.89 0.00 0.00 0.00 0.00 16:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:18:01 ens3 2.32 1.02 0.49 0.32 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 16:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 ens3 2.35 1.28 3.90 0.34 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 16:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:20:01 ens3 0.75 0.47 0.35 0.28 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 16:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 ens3 0.03 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 16:22:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 16:22:01 ens3 117.58 83.89 2522.37 59.92 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 16:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:23:01 ens3 0.15 0.07 0.01 0.00 0.00 0.00 0.00 0.00 16:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:24:01 ens3 1.28 0.48 1.75 0.22 0.00 0.00 0.00 0.00 16:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:01 ens3 0.45 0.12 0.09 0.07 0.00 0.00 0.00 0.00 16:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:26:01 ens3 0.93 0.58 0.39 0.28 0.00 0.00 0.00 0.00 16:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.77 0.77 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 67.61 48.62 683.56 19.22 0.00 0.00 0.00 0.00 Average: docker0 10.75 13.09 0.87 100.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19567) 04/11/22 _x86_64_ (8 CPU) 16:13:35 LINUX RESTART (8 CPU) 16:14:02 CPU %user %nice %system %iowait %steal %idle 16:15:01 all 3.64 0.00 1.09 0.74 0.02 94.51 16:15:01 0 4.53 0.00 0.90 0.48 0.02 94.08 16:15:01 1 3.16 0.00 0.78 0.43 0.03 95.59 16:15:01 2 2.99 0.00 2.65 1.63 0.02 92.72 16:15:01 3 4.14 0.00 0.80 0.80 0.03 94.23 16:15:01 4 2.70 0.00 0.63 0.24 0.02 96.42 16:15:01 5 3.31 0.00 0.70 0.05 0.02 95.93 16:15:01 6 4.48 0.00 1.02 0.66 0.02 93.82 16:15:01 7 3.78 0.00 1.28 1.62 0.03 93.29 16:16:01 all 20.14 0.00 6.42 1.30 0.12 72.02 16:16:01 0 20.72 0.00 5.72 0.86 0.10 72.60 16:16:01 1 20.17 0.00 6.39 0.22 0.10 73.12 16:16:01 2 20.48 0.00 6.34 0.25 0.12 72.80 16:16:01 3 19.86 0.00 6.73 0.64 0.14 72.63 16:16:01 4 19.79 0.00 6.48 0.10 0.12 73.51 16:16:01 5 18.57 0.00 6.14 0.25 0.12 74.92 16:16:01 6 21.60 0.00 7.30 7.41 0.12 63.57 16:16:01 7 19.92 0.00 6.25 0.68 0.14 73.01 16:17:01 all 26.60 0.00 4.56 0.70 0.10 68.05 16:17:01 0 25.76 0.00 4.60 0.13 0.10 69.41 16:17:01 1 26.50 0.00 4.60 1.43 0.10 67.37 16:17:01 2 28.58 0.00 4.35 0.03 0.08 66.95 16:17:01 3 25.98 0.00 4.52 0.49 0.10 68.91 16:17:01 4 25.73 0.00 4.16 0.22 0.10 69.80 16:17:01 5 25.53 0.00 4.62 0.10 0.08 69.67 16:17:01 6 27.13 0.00 4.87 2.86 0.12 65.02 16:17:01 7 27.57 0.00 4.77 0.30 0.12 67.24 16:18:01 all 0.03 0.00 0.01 0.00 0.00 99.95 16:18:01 0 0.00 0.00 0.02 0.00 0.00 99.98 16:18:01 1 0.02 0.00 0.00 0.02 0.00 99.97 16:18:01 2 0.03 0.00 0.03 0.00 0.02 99.92 16:18:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:18:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:18:01 5 0.05 0.00 0.02 0.00 0.02 99.92 16:18:01 6 0.08 0.00 0.03 0.02 0.00 99.87 16:18:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:19:01 all 0.04 0.00 0.02 0.00 0.00 99.93 16:19:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:19:01 1 0.00 0.00 0.03 0.02 0.00 99.95 16:19:01 2 0.05 0.00 0.02 0.00 0.00 99.93 16:19:01 3 0.07 0.00 0.03 0.00 0.00 99.90 16:19:01 4 0.08 0.00 0.00 0.00 0.00 99.92 16:19:01 5 0.03 0.00 0.03 0.00 0.00 99.93 16:19:01 6 0.07 0.00 0.02 0.02 0.02 99.88 16:19:01 7 0.00 0.00 0.03 0.00 0.00 99.97 16:20:01 all 0.18 0.00 0.01 0.00 0.00 99.81 16:20:01 0 0.02 0.00 0.02 0.00 0.02 99.95 16:20:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:20:01 2 0.03 0.00 0.02 0.00 0.00 99.95 16:20:01 3 0.00 0.00 0.00 0.00 0.02 99.98 16:20:01 4 0.00 0.00 0.02 0.00 0.00 99.98 16:20:01 5 1.32 0.00 0.00 0.00 0.00 98.68 16:20:01 6 0.03 0.00 0.03 0.02 0.00 99.92 16:20:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:21:01 all 0.26 0.00 0.02 0.01 0.00 99.71 16:21:01 0 0.02 0.00 0.05 0.00 0.00 99.93 16:21:01 1 0.02 0.00 0.02 0.02 0.00 99.95 16:21:01 2 0.05 0.00 0.00 0.00 0.00 99.95 16:21:01 3 0.03 0.00 0.02 0.00 0.00 99.95 16:21:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:21:01 5 1.91 0.00 0.03 0.00 0.00 98.06 16:21:01 6 0.03 0.00 0.02 0.03 0.02 99.90 16:21:01 7 0.00 0.00 0.02 0.00 0.00 99.98 16:22:01 all 3.00 0.00 1.25 0.27 0.02 95.46 16:22:01 0 3.14 0.00 1.42 0.23 0.02 95.19 16:22:01 1 3.00 0.00 1.41 0.00 0.02 95.58 16:22:01 2 3.03 0.00 1.22 0.05 0.02 95.68 16:22:01 3 3.03 0.00 1.16 0.02 0.02 95.78 16:22:01 4 3.29 0.00 1.34 1.29 0.02 94.07 16:22:01 5 2.87 0.00 1.47 0.03 0.03 95.59 16:22:01 6 2.31 0.00 0.97 0.50 0.02 96.20 16:22:01 7 3.34 0.00 1.01 0.00 0.03 95.61 16:23:01 all 0.03 0.00 0.01 0.00 0.00 99.96 16:23:01 0 0.07 0.00 0.02 0.00 0.00 99.92 16:23:01 1 0.00 0.00 0.03 0.00 0.00 99.97 16:23:01 2 0.02 0.00 0.05 0.00 0.00 99.93 16:23:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:23:01 4 0.03 0.00 0.00 0.00 0.00 99.97 16:23:01 5 0.10 0.00 0.02 0.00 0.00 99.88 16:23:01 6 0.00 0.00 0.00 0.02 0.00 99.98 16:23:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:24:01 all 0.04 0.00 0.02 0.02 0.01 99.91 16:24:01 0 0.03 0.00 0.03 0.02 0.02 99.90 16:24:01 1 0.02 0.00 0.00 0.02 0.02 99.95 16:24:01 2 0.03 0.00 0.02 0.02 0.02 99.92 16:24:01 3 0.03 0.00 0.05 0.00 0.00 99.92 16:24:01 4 0.00 0.00 0.00 0.02 0.02 99.97 16:24:01 5 0.08 0.00 0.05 0.00 0.02 99.85 16:24:01 6 0.03 0.00 0.00 0.07 0.00 99.90 16:24:01 7 0.07 0.00 0.03 0.00 0.00 99.90 16:25:01 all 0.00 0.00 0.02 0.00 0.00 99.98 16:25:01 0 0.02 0.00 0.03 0.00 0.00 99.95 16:25:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:25:01 2 0.00 0.00 0.03 0.00 0.00 99.97 16:25:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:25:01 4 0.00 0.00 0.02 0.00 0.00 99.98 16:25:01 5 0.02 0.00 0.05 0.00 0.02 99.92 16:25:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:25:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:25:01 CPU %user %nice %system %iowait %steal %idle 16:26:01 all 0.03 0.00 0.02 0.01 0.01 99.94 16:26:01 0 0.08 0.00 0.05 0.00 0.00 99.87 16:26:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:26:01 2 0.07 0.00 0.00 0.00 0.02 99.92 16:26:01 3 0.02 0.00 0.03 0.00 0.00 99.95 16:26:01 4 0.02 0.00 0.02 0.02 0.00 99.95 16:26:01 5 0.07 0.00 0.02 0.00 0.02 99.90 16:26:01 6 0.00 0.00 0.02 0.03 0.00 99.95 16:26:01 7 0.00 0.00 0.00 0.00 0.02 99.98 Average: all 4.46 0.00 1.11 0.25 0.02 94.15 Average: 0 4.50 0.00 1.06 0.14 0.02 94.27 Average: 1 4.37 0.00 1.10 0.18 0.02 94.34 Average: 2 4.58 0.00 1.22 0.16 0.02 94.01 Average: 3 4.39 0.00 1.10 0.16 0.03 94.32 Average: 4 4.27 0.00 1.05 0.16 0.02 94.51 Average: 5 4.46 0.00 1.09 0.04 0.03 94.40 Average: 6 4.61 0.00 1.18 0.96 0.03 93.23 Average: 7 4.52 0.00 1.11 0.21 0.03 94.13