---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-10889 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-10889) 04/06/22 _x86_64_ (8 CPU) 03:17:53 LINUX RESTART (8 CPU) 03:18:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:19:01 406.28 63.38 342.90 0.00 8312.70 200230.72 0.00 03:20:01 126.59 1.08 125.51 0.00 19.99 51856.45 0.00 03:21:01 1.42 0.00 1.42 0.00 0.00 16.68 0.00 03:22:01 2.30 0.73 1.57 0.00 28.79 17.33 0.00 03:23:01 2.23 0.87 1.37 0.00 21.73 18.66 0.00 03:24:01 3.17 0.87 2.30 0.00 18.40 30.93 0.00 03:25:01 1.00 0.00 1.00 0.00 0.00 12.66 0.00 03:26:01 1.52 0.00 1.52 0.00 0.00 17.06 0.00 03:27:01 0.95 0.00 0.95 0.00 0.00 11.33 0.00 03:28:01 1.60 0.00 1.60 0.00 0.00 19.46 0.00 03:29:01 1.20 0.00 1.20 0.00 0.00 16.53 0.00 03:30:01 0.92 0.00 0.92 0.00 0.00 10.80 0.00 Average: 45.77 5.58 40.19 0.00 700.21 21023.88 0.00 03:18:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:19:01 29077460 31718760 581560 1.77 118920 2792500 2173540 6.41 1172572 2250764 98592 03:20:01 28353324 31774200 517676 1.57 158232 3457824 1803864 5.32 1272272 2790252 288 03:21:01 28354268 31775280 516520 1.57 158256 3457824 1803864 5.32 1271932 2790256 16 03:22:01 28354316 31776936 514460 1.56 158300 3458500 1803864 5.32 1272072 2790716 20 03:23:01 28356068 31779748 511584 1.56 158340 3459344 1803864 5.32 1270992 2789820 24 03:24:01 28353392 31778056 513324 1.56 158412 3459864 1838240 5.42 1270872 2790432 8 03:25:01 28362136 31786836 504644 1.53 158444 3459868 1838240 5.42 1262844 2790440 16 03:26:01 28362140 31786848 504776 1.54 158468 3459876 1838240 5.42 1263176 2790444 16 03:27:01 28362384 31787144 504476 1.53 158492 3459876 1838240 5.42 1262772 2790444 16 03:28:01 28362304 31787100 504456 1.53 158536 3459872 1838240 5.42 1262332 2790452 8 03:29:01 28362288 31787116 504388 1.53 158576 3459856 1838240 5.42 1262696 2790428 12 03:30:01 28362460 31787320 504128 1.53 158596 3459860 1838240 5.42 1262604 2790432 140 Average: 28418545 31777112 515166 1.57 155131 3403755 1854723 5.47 1258928 2745407 8263 03:18:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:19:01 lo 6.93 6.93 0.67 0.67 0.00 0.00 0.00 0.00 03:19:01 vethf344c73 72.89 90.87 6.96 526.40 0.00 0.00 0.00 0.04 03:19:01 docker0 95.20 109.38 8.06 631.91 0.00 0.00 0.00 0.00 03:19:01 ens3 915.64 593.15 6068.15 120.38 0.00 0.00 0.00 0.00 03:20:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 03:20:01 docker0 20.39 30.04 1.76 460.35 0.00 0.00 0.00 0.00 03:20:01 ens3 193.12 125.39 3009.91 66.85 0.00 0.00 0.00 0.00 03:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 ens3 4.32 2.02 3.86 0.20 0.00 0.00 0.00 0.00 03:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 ens3 2.80 2.45 1.97 2.78 0.00 0.00 0.00 0.00 03:23:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 03:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 ens3 5.05 3.65 3.45 3.18 0.00 0.00 0.00 0.00 03:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 ens3 2.18 0.18 0.25 0.07 0.00 0.00 0.00 0.00 03:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 ens3 1.72 0.25 0.33 0.08 0.00 0.00 0.00 0.00 03:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 ens3 1.20 0.80 0.62 0.48 0.00 0.00 0.00 0.00 03:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 ens3 0.53 0.28 0.27 0.21 0.00 0.00 0.00 0.00 03:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 03:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 ens3 0.27 0.10 0.08 0.07 0.00 0.00 0.00 0.00 03:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 ens3 0.30 0.15 0.07 0.01 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: docker0 9.63 11.62 0.82 91.03 0.00 0.00 0.00 0.00 Average: ens3 93.95 60.72 757.50 16.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-10889) 04/06/22 _x86_64_ (8 CPU) 03:17:53 LINUX RESTART (8 CPU) 03:18:01 CPU %user %nice %system %iowait %steal %idle 03:19:01 all 11.06 0.00 5.03 2.96 0.08 80.87 03:19:01 0 10.13 0.00 4.48 0.13 0.08 85.17 03:19:01 1 8.78 0.00 5.68 8.04 0.08 77.42 03:19:01 2 13.74 0.00 4.17 3.05 0.07 78.97 03:19:01 3 9.09 0.00 3.88 0.54 0.07 86.42 03:19:01 4 11.37 0.00 5.50 3.81 0.07 79.26 03:19:01 5 13.77 0.00 5.42 3.01 0.07 77.72 03:19:01 6 9.82 0.00 4.61 0.59 0.10 84.88 03:19:01 7 11.76 0.00 6.55 4.51 0.10 77.07 03:20:01 all 28.06 0.00 6.27 1.25 0.08 64.34 03:20:01 0 27.73 0.00 7.20 4.88 0.08 60.10 03:20:01 1 28.12 0.00 6.35 0.03 0.08 65.41 03:20:01 2 27.58 0.00 6.12 0.70 0.07 65.54 03:20:01 3 27.65 0.00 6.04 0.12 0.08 66.10 03:20:01 4 28.34 0.00 5.64 0.05 0.08 65.88 03:20:01 5 28.22 0.00 5.49 0.12 0.08 66.10 03:20:01 6 29.15 0.00 6.87 3.20 0.07 60.71 03:20:01 7 27.71 0.00 6.48 0.88 0.08 64.85 03:21:01 all 0.12 0.00 0.02 0.00 0.01 99.85 03:21:01 0 0.05 0.00 0.03 0.00 0.02 99.90 03:21:01 1 0.02 0.00 0.00 0.00 0.00 99.98 03:21:01 2 0.00 0.00 0.00 0.00 0.02 99.98 03:21:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:21:01 4 0.00 0.00 0.02 0.00 0.00 99.98 03:21:01 5 0.81 0.00 0.03 0.00 0.00 99.15 03:21:01 6 0.03 0.00 0.03 0.03 0.02 99.88 03:21:01 7 0.03 0.00 0.02 0.00 0.00 99.95 03:22:01 all 0.10 0.00 0.02 0.01 0.00 99.87 03:22:01 0 0.17 0.00 0.02 0.05 0.00 99.77 03:22:01 1 0.07 0.00 0.03 0.00 0.00 99.90 03:22:01 2 0.15 0.00 0.02 0.00 0.00 99.83 03:22:01 3 0.02 0.00 0.02 0.00 0.00 99.97 03:22:01 4 0.12 0.00 0.00 0.00 0.00 99.88 03:22:01 5 0.10 0.00 0.03 0.00 0.00 99.87 03:22:01 6 0.05 0.00 0.02 0.00 0.00 99.93 03:22:01 7 0.12 0.00 0.03 0.00 0.00 99.85 03:23:01 all 0.16 0.00 0.03 0.01 0.01 99.80 03:23:01 0 0.17 0.00 0.02 0.03 0.02 99.77 03:23:01 1 0.07 0.00 0.02 0.00 0.02 99.90 03:23:01 2 0.23 0.00 0.07 0.00 0.00 99.70 03:23:01 3 0.07 0.00 0.00 0.00 0.00 99.93 03:23:01 4 0.10 0.00 0.07 0.00 0.00 99.83 03:23:01 5 0.42 0.00 0.03 0.00 0.02 99.53 03:23:01 6 0.18 0.00 0.05 0.02 0.02 99.73 03:23:01 7 0.02 0.00 0.00 0.00 0.02 99.97 03:24:01 all 0.06 0.00 0.03 0.01 0.00 99.90 03:24:01 0 0.08 0.00 0.02 0.03 0.00 99.87 03:24:01 1 0.07 0.00 0.02 0.00 0.00 99.92 03:24:01 2 0.02 0.00 0.03 0.00 0.00 99.95 03:24:01 3 0.00 0.00 0.03 0.00 0.00 99.97 03:24:01 4 0.22 0.00 0.03 0.02 0.00 99.73 03:24:01 5 0.03 0.00 0.02 0.00 0.00 99.95 03:24:01 6 0.05 0.00 0.05 0.03 0.02 99.85 03:24:01 7 0.02 0.00 0.03 0.00 0.00 99.95 03:25:01 all 0.02 0.00 0.02 0.01 0.00 99.95 03:25:01 0 0.02 0.00 0.03 0.03 0.00 99.92 03:25:01 1 0.03 0.00 0.02 0.00 0.00 99.95 03:25:01 2 0.02 0.00 0.00 0.00 0.00 99.98 03:25:01 3 0.03 0.00 0.03 0.00 0.00 99.93 03:25:01 4 0.02 0.00 0.02 0.00 0.00 99.97 03:25:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:25:01 6 0.02 0.00 0.05 0.02 0.00 99.92 03:25:01 7 0.02 0.00 0.03 0.00 0.00 99.95 03:26:01 all 0.01 0.00 0.01 0.01 0.01 99.96 03:26:01 0 0.02 0.00 0.00 0.02 0.02 99.95 03:26:01 1 0.02 0.00 0.02 0.00 0.02 99.95 03:26:01 2 0.00 0.00 0.02 0.03 0.00 99.95 03:26:01 3 0.00 0.00 0.02 0.00 0.00 99.98 03:26:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:26:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:26:01 6 0.03 0.00 0.03 0.00 0.02 99.92 03:26:01 7 0.02 0.00 0.00 0.00 0.00 99.98 03:27:01 all 0.01 0.00 0.01 0.00 0.00 99.97 03:27:01 0 0.02 0.00 0.02 0.02 0.00 99.95 03:27:01 1 0.00 0.00 0.02 0.00 0.00 99.98 03:27:01 2 0.00 0.00 0.00 0.00 0.00 100.00 03:27:01 3 0.03 0.00 0.00 0.00 0.00 99.97 03:27:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:27:01 5 0.02 0.00 0.02 0.00 0.02 99.95 03:27:01 6 0.03 0.00 0.02 0.00 0.00 99.95 03:27:01 7 0.02 0.00 0.00 0.00 0.00 99.98 03:28:01 all 0.01 0.00 0.01 0.01 0.00 99.96 03:28:01 0 0.05 0.00 0.00 0.03 0.00 99.92 03:28:01 1 0.02 0.00 0.02 0.00 0.00 99.97 03:28:01 2 0.02 0.00 0.02 0.00 0.00 99.97 03:28:01 3 0.02 0.00 0.02 0.00 0.00 99.97 03:28:01 4 0.00 0.00 0.02 0.00 0.00 99.98 03:28:01 5 0.00 0.00 0.00 0.00 0.00 100.00 03:28:01 6 0.02 0.00 0.05 0.03 0.02 99.88 03:28:01 7 0.00 0.00 0.00 0.00 0.02 99.98 03:29:01 all 0.02 0.00 0.01 0.00 0.00 99.96 03:29:01 0 0.07 0.00 0.02 0.02 0.00 99.90 03:29:01 1 0.02 0.00 0.00 0.00 0.00 99.98 03:29:01 2 0.00 0.00 0.00 0.00 0.00 100.00 03:29:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:29:01 4 0.02 0.00 0.00 0.00 0.00 99.98 03:29:01 5 0.00 0.00 0.00 0.00 0.00 100.00 03:29:01 6 0.05 0.00 0.07 0.00 0.02 99.87 03:29:01 7 0.02 0.00 0.00 0.00 0.00 99.98 03:29:01 CPU %user %nice %system %iowait %steal %idle 03:30:01 all 0.01 0.00 0.00 0.00 0.00 99.97 03:30:01 0 0.03 0.00 0.00 0.02 0.00 99.95 03:30:01 1 0.02 0.00 0.00 0.00 0.00 99.98 03:30:01 2 0.02 0.00 0.00 0.00 0.00 99.98 03:30:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:30:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:30:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:30:01 6 0.02 0.00 0.03 0.02 0.02 99.92 03:30:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 3.27 0.00 0.95 0.35 0.02 95.41 Average: 0 3.19 0.00 0.98 0.44 0.02 95.38 Average: 1 3.07 0.00 1.00 0.67 0.02 95.25 Average: 2 3.44 0.00 0.86 0.31 0.01 95.38 Average: 3 3.05 0.00 0.83 0.05 0.01 96.06 Average: 4 3.32 0.00 0.93 0.32 0.01 95.42 Average: 5 3.61 0.00 0.92 0.26 0.02 95.19 Average: 6 3.25 0.00 0.98 0.32 0.02 95.42 Average: 7 3.27 0.00 1.08 0.44 0.02 95.19