---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16196 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16196) 06/28/22 _x86_64_ (8 CPU) 08:23:50 LINUX RESTART (8 CPU) 08:24:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:25:02 391.65 54.26 337.39 0.00 5149.14 203680.72 0.00 08:26:01 78.77 8.88 69.89 0.00 2940.29 24380.36 0.00 08:27:01 21.63 0.00 21.63 0.00 0.00 1486.15 0.00 08:28:01 20.90 0.00 20.90 0.00 0.00 1582.94 0.00 08:29:01 21.13 0.03 21.10 0.00 2.00 1535.21 0.00 08:30:01 20.64 0.00 20.64 0.00 0.00 1502.70 0.00 08:31:01 123.36 1.18 122.18 0.00 28.93 51156.81 0.00 Average: 96.91 9.19 87.72 0.00 1155.82 40798.46 0.00 08:24:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:25:02 29191840 31675376 632912 1.92 89640 2676576 2149848 6.34 974552 2354784 39604 08:26:01 28663068 31772436 522208 1.59 113384 3235416 1736816 5.12 1069344 2734644 2552 08:27:01 28652588 31774716 519452 1.58 116788 3244716 1736816 5.12 1071808 2743880 4504 08:28:01 28641592 31776932 517220 1.57 120188 3254296 1736816 5.12 1072456 2753436 4476 08:29:01 28633088 31777712 516364 1.57 123040 3260560 1736816 5.12 1075000 2759688 1796 08:30:01 28626368 31782256 511796 1.56 125688 3268864 1736816 5.12 1071764 2768032 2484 08:31:01 27013380 31732376 553672 1.68 191184 4629432 2147024 6.33 1266096 4038172 960 Average: 28488846 31755972 539089 1.64 125702 3367123 1854422 5.47 1085860 2878948 8054 08:24:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:25:02 veth498dca7 6.35 7.03 0.57 49.19 0.00 0.00 0.00 0.00 08:25:02 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 08:25:02 ens3 965.76 611.68 6821.58 152.49 0.00 0.00 0.00 0.00 08:25:02 docker0 8.92 9.38 0.78 75.48 0.00 0.00 0.00 0.00 08:26:01 lo 1.36 1.36 0.13 0.13 0.00 0.00 0.00 0.00 08:26:01 ens3 248.10 156.49 2907.14 23.40 0.00 0.00 0.00 0.00 08:26:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 ens3 77.82 51.72 160.26 3.33 0.00 0.00 0.00 0.00 08:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:28:01 ens3 80.79 52.02 165.35 3.54 0.00 0.00 0.00 0.00 08:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 ens3 58.09 36.63 111.88 2.43 0.00 0.00 0.00 0.00 08:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:30:01 ens3 71.43 45.12 143.49 3.15 0.00 0.00 0.00 0.00 08:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 vethc3a12ad 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:31:01 lo 2.33 2.33 0.23 0.23 0.00 0.00 0.00 0.00 08:31:01 ens3 391.03 254.84 7377.06 83.04 0.00 0.00 0.00 0.00 08:31:01 docker0 6.62 6.92 0.61 49.40 0.00 0.00 0.00 0.00 Average: vethc3a12ad 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.12 1.12 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 270.48 172.68 2525.72 38.80 0.00 0.00 0.00 0.00 Average: docker0 2.23 2.34 0.20 17.88 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16196) 06/28/22 _x86_64_ (8 CPU) 08:23:50 LINUX RESTART (8 CPU) 08:24:01 CPU %user %nice %system %iowait %steal %idle 08:25:02 all 11.10 0.00 3.92 3.14 0.06 81.78 08:25:02 0 9.98 0.00 3.17 3.53 0.05 83.27 08:25:02 1 12.58 0.00 3.41 0.47 0.07 83.47 08:25:02 2 9.50 0.00 3.13 0.73 0.05 86.59 08:25:02 3 10.60 0.00 3.34 0.76 0.07 85.24 08:25:02 4 10.54 0.00 3.59 4.63 0.07 81.17 08:25:02 5 12.23 0.00 5.69 5.79 0.07 76.22 08:25:02 6 12.53 0.00 4.01 3.82 0.07 79.58 08:25:02 7 10.87 0.00 5.02 5.39 0.07 78.65 08:26:01 all 11.68 0.00 2.82 0.93 0.04 84.53 08:26:01 0 12.53 0.00 3.03 0.12 0.03 84.29 08:26:01 1 10.24 0.00 3.00 2.34 0.05 84.37 08:26:01 2 12.61 0.00 2.65 0.24 0.05 84.45 08:26:01 3 12.32 0.00 3.17 0.51 0.05 83.95 08:26:01 4 11.94 0.00 2.58 0.31 0.03 85.14 08:26:01 5 11.49 0.00 2.82 3.03 0.05 82.62 08:26:01 6 11.11 0.00 1.97 0.39 0.03 86.49 08:26:01 7 11.16 0.00 3.34 0.51 0.05 84.93 08:27:01 all 0.37 0.00 0.10 0.15 0.01 99.36 08:27:01 0 0.00 0.00 0.02 0.00 0.00 99.98 08:27:01 1 0.53 0.00 0.13 0.05 0.00 99.28 08:27:01 2 0.30 0.00 0.07 0.03 0.00 99.60 08:27:01 3 0.35 0.00 0.03 0.03 0.02 99.57 08:27:01 4 0.69 0.00 0.12 0.05 0.03 99.11 08:27:01 5 0.52 0.00 0.23 1.04 0.02 98.20 08:27:01 6 0.07 0.00 0.08 0.00 0.02 99.83 08:27:01 7 0.52 0.00 0.10 0.03 0.03 99.31 08:28:01 all 0.40 0.00 0.11 0.16 0.01 99.31 08:28:01 0 0.12 0.00 0.07 0.00 0.02 99.80 08:28:01 1 0.60 0.00 0.13 0.05 0.02 99.20 08:28:01 2 0.52 0.00 0.10 0.05 0.02 99.32 08:28:01 3 0.53 0.00 0.15 0.03 0.02 99.27 08:28:01 4 0.48 0.00 0.08 0.03 0.00 99.40 08:28:01 5 0.32 0.00 0.18 1.10 0.02 98.38 08:28:01 6 0.02 0.00 0.02 0.00 0.00 99.97 08:28:01 7 0.64 0.00 0.15 0.03 0.02 99.16 08:29:01 all 0.42 0.00 0.09 0.18 0.01 99.31 08:29:01 0 0.43 0.00 0.10 0.03 0.00 99.43 08:29:01 1 0.67 0.00 0.03 0.05 0.02 99.23 08:29:01 2 0.40 0.00 0.08 0.05 0.00 99.47 08:29:01 3 0.60 0.00 0.08 0.07 0.02 99.23 08:29:01 4 0.57 0.00 0.08 0.05 0.02 99.28 08:29:01 5 0.32 0.00 0.20 1.17 0.00 98.31 08:29:01 6 0.02 0.00 0.02 0.00 0.00 99.97 08:29:01 7 0.32 0.00 0.13 0.02 0.02 99.52 08:30:01 all 0.66 0.00 0.09 0.14 0.01 99.08 08:30:01 0 2.33 0.00 0.05 0.02 0.02 97.58 08:30:01 1 0.42 0.00 0.13 0.03 0.02 99.40 08:30:01 2 0.43 0.00 0.03 0.03 0.00 99.50 08:30:01 3 0.27 0.00 0.03 0.02 0.02 99.67 08:30:01 4 0.45 0.00 0.10 0.03 0.02 99.40 08:30:01 5 0.67 0.00 0.20 0.97 0.02 98.15 08:30:01 6 0.03 0.00 0.02 0.00 0.02 99.93 08:30:01 7 0.69 0.00 0.18 0.05 0.02 99.06 08:31:01 all 9.48 0.00 4.16 1.12 0.06 85.19 08:31:01 0 9.62 0.00 3.90 3.92 0.07 82.50 08:31:01 1 7.91 0.00 4.67 0.05 0.07 87.30 08:31:01 2 10.54 0.00 4.09 0.17 0.07 85.14 08:31:01 3 9.21 0.00 4.62 0.42 0.05 85.70 08:31:01 4 9.35 0.00 3.31 0.12 0.07 87.16 08:31:01 5 10.41 0.00 3.61 2.06 0.05 83.88 08:31:01 6 8.19 0.00 4.95 1.56 0.05 85.25 08:31:01 7 10.58 0.00 4.13 0.65 0.07 84.57 Average: all 4.83 0.00 1.60 0.83 0.03 92.70 Average: 0 4.97 0.00 1.47 1.09 0.03 92.45 Average: 1 4.67 0.00 1.63 0.43 0.03 93.23 Average: 2 4.85 0.00 1.44 0.18 0.03 93.50 Average: 3 4.80 0.00 1.62 0.26 0.03 93.28 Average: 4 4.83 0.00 1.40 0.75 0.03 92.99 Average: 5 5.10 0.00 1.84 2.16 0.03 90.87 Average: 6 4.53 0.00 1.57 0.82 0.03 93.06 Average: 7 4.92 0.00 1.85 0.95 0.04 92.25