---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-29772 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-29772) 09/18/22 _x86_64_ (8 CPU) 12:21:40 LINUX RESTART (8 CPU) 12:22:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:23:01 366.64 45.34 321.30 0.00 4090.14 123325.38 0.00 12:24:01 26.81 0.07 26.75 0.00 0.53 58240.18 0.00 12:25:01 43.76 0.05 43.71 0.00 5.20 58808.87 0.00 12:26:01 0.95 0.00 0.95 0.00 0.00 12.40 0.00 12:27:01 1.42 0.02 1.40 0.00 0.13 15.73 0.00 12:28:01 0.98 0.00 0.98 0.00 0.00 13.20 0.00 12:29:01 1.13 0.00 1.13 0.00 0.00 12.80 0.00 Average: 62.38 6.40 55.98 0.00 576.85 34135.93 0.00 12:22:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:23:01 28475284 31583004 711200 2.16 121468 3235816 2397652 7.07 1430128 2569312 196412 12:24:01 28526512 31673692 619336 1.88 109616 3276516 2063784 6.08 1386696 2552500 51288 12:25:01 28428564 31774732 521048 1.58 122268 3442068 1799700 5.30 1178384 2836608 24 12:26:01 28429808 31776272 519324 1.58 122300 3442196 1799700 5.30 1177064 2836800 176 12:27:01 28430948 31777460 518052 1.58 122344 3442200 1799700 5.30 1175912 2836808 12 12:28:01 28431248 31777836 517636 1.57 122392 3442216 1799700 5.30 1176384 2836828 192 12:29:01 28439012 31785952 509788 1.55 122416 3442216 1819964 5.36 1167796 2837156 12 Average: 28451625 31735564 559483 1.70 120401 3389033 1925743 5.68 1241766 2758002 35445 12:22:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:23:01 vethc0416c4 21.87 25.99 2.08 395.23 0.00 0.00 0.00 0.03 12:23:01 docker0 23.23 27.14 1.96 407.61 0.00 0.00 0.00 0.00 12:23:01 ens3 705.56 448.22 6824.50 111.27 0.00 0.00 0.00 0.00 12:23:01 lo 3.52 3.52 0.34 0.34 0.00 0.00 0.00 0.00 12:24:01 vethc0416c4 0.10 0.12 0.01 0.01 0.00 0.00 0.00 0.00 12:24:01 docker0 0.10 0.07 0.01 0.00 0.00 0.00 0.00 0.00 12:24:01 ens3 42.66 35.78 16.54 56.31 0.00 0.00 0.00 0.00 12:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 ens3 105.05 64.41 2525.23 12.03 0.00 0.00 0.00 0.00 12:25:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 12:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 12:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 ens3 0.27 0.23 0.08 0.08 0.00 0.00 0.00 0.00 12:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 3.29 3.83 0.28 57.40 0.00 0.00 0.00 0.00 Average: ens3 120.57 77.52 1325.06 25.47 0.00 0.00 0.00 0.00 Average: lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-29772) 09/18/22 _x86_64_ (8 CPU) 12:21:40 LINUX RESTART (8 CPU) 12:22:02 CPU %user %nice %system %iowait %steal %idle 12:23:01 all 16.03 0.00 4.29 2.88 0.07 76.74 12:23:01 0 15.95 0.00 4.01 2.11 0.07 77.86 12:23:01 1 16.65 0.00 3.71 3.04 0.07 76.53 12:23:01 2 15.68 0.00 3.82 4.06 0.07 76.37 12:23:01 3 16.34 0.00 5.73 2.12 0.07 75.74 12:23:01 4 14.92 0.00 5.56 4.52 0.07 74.93 12:23:01 5 15.39 0.00 4.10 4.18 0.05 76.28 12:23:01 6 15.85 0.00 3.72 2.57 0.07 77.79 12:23:01 7 17.45 0.00 3.69 0.40 0.07 78.40 12:24:01 all 18.15 0.00 2.10 0.08 0.04 79.64 12:24:01 0 18.63 0.00 2.26 0.00 0.03 79.07 12:24:01 1 18.53 0.00 2.08 0.40 0.03 78.96 12:24:01 2 19.73 0.00 1.96 0.00 0.03 78.28 12:24:01 3 17.35 0.00 2.23 0.15 0.05 80.22 12:24:01 4 18.49 0.00 2.07 0.00 0.03 79.41 12:24:01 5 17.81 0.00 1.87 0.05 0.03 80.23 12:24:01 6 17.50 0.00 2.20 0.00 0.03 80.27 12:24:01 7 17.13 0.00 2.16 0.02 0.05 80.64 12:25:01 all 3.90 0.00 1.45 0.24 0.02 94.38 12:25:01 0 3.70 0.00 1.74 0.18 0.02 94.36 12:25:01 1 4.26 0.00 1.30 0.12 0.02 94.30 12:25:01 2 3.99 0.00 1.24 0.00 0.02 94.76 12:25:01 3 3.81 0.00 1.62 1.53 0.03 93.00 12:25:01 4 3.48 0.00 1.49 0.00 0.02 95.01 12:25:01 5 4.13 0.00 1.47 0.08 0.02 94.30 12:25:01 6 3.95 0.00 1.35 0.02 0.02 94.66 12:25:01 7 3.90 0.00 1.41 0.00 0.02 94.67 12:26:01 all 0.02 0.00 0.01 0.00 0.01 99.95 12:26:01 0 0.02 0.00 0.00 0.00 0.00 99.98 12:26:01 1 0.02 0.00 0.00 0.00 0.00 99.98 12:26:01 2 0.02 0.00 0.02 0.00 0.02 99.95 12:26:01 3 0.07 0.00 0.05 0.02 0.03 99.83 12:26:01 4 0.02 0.00 0.02 0.00 0.02 99.95 12:26:01 5 0.02 0.00 0.00 0.00 0.00 99.98 12:26:01 6 0.03 0.00 0.00 0.00 0.02 99.95 12:26:01 7 0.00 0.00 0.03 0.00 0.00 99.97 12:27:01 all 0.02 0.00 0.01 0.01 0.01 99.95 12:27:01 0 0.02 0.00 0.00 0.00 0.02 99.97 12:27:01 1 0.00 0.00 0.00 0.00 0.00 100.00 12:27:01 2 0.03 0.00 0.03 0.00 0.00 99.93 12:27:01 3 0.05 0.00 0.03 0.10 0.03 99.78 12:27:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:27:01 5 0.02 0.00 0.00 0.00 0.02 99.97 12:27:01 6 0.02 0.00 0.00 0.00 0.02 99.97 12:27:01 7 0.00 0.00 0.02 0.02 0.02 99.95 12:28:01 all 0.02 0.00 0.01 0.01 0.01 99.95 12:28:01 0 0.00 0.00 0.00 0.00 0.00 100.00 12:28:01 1 0.00 0.00 0.00 0.00 0.00 100.00 12:28:01 2 0.03 0.00 0.03 0.00 0.02 99.92 12:28:01 3 0.03 0.00 0.02 0.08 0.02 99.85 12:28:01 4 0.02 0.00 0.02 0.00 0.00 99.97 12:28:01 5 0.02 0.00 0.00 0.00 0.00 99.98 12:28:01 6 0.02 0.00 0.02 0.00 0.02 99.95 12:28:01 7 0.02 0.00 0.02 0.00 0.00 99.97 12:29:01 all 0.03 0.00 0.02 0.00 0.01 99.94 12:29:01 0 0.00 0.00 0.00 0.00 0.00 100.00 12:29:01 1 0.02 0.00 0.03 0.00 0.02 99.93 12:29:01 2 0.03 0.00 0.02 0.00 0.02 99.93 12:29:01 3 0.05 0.00 0.03 0.03 0.03 99.85 12:29:01 4 0.03 0.00 0.05 0.00 0.00 99.92 12:29:01 5 0.03 0.00 0.03 0.00 0.00 99.93 12:29:01 6 0.03 0.00 0.02 0.00 0.02 99.93 12:29:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 5.40 0.00 1.12 0.45 0.02 93.00 Average: 0 5.43 0.00 1.13 0.32 0.02 93.10 Average: 1 5.58 0.00 1.01 0.50 0.02 92.89 Average: 2 5.59 0.00 1.00 0.57 0.02 92.81 Average: 3 5.35 0.00 1.37 0.57 0.04 92.66 Average: 4 5.24 0.00 1.30 0.63 0.02 92.82 Average: 5 5.30 0.00 1.06 0.61 0.02 93.02 Average: 6 5.30 0.00 1.03 0.36 0.03 93.28 Average: 7 5.44 0.00 1.03 0.06 0.02 93.45