---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-63962 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-63962) 05/17/22 _x86_64_ (8 CPU) 22:26:54 LINUX RESTART (8 CPU) 22:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:28:01 358.26 62.31 295.95 0.00 8233.29 205604.27 0.00 22:29:01 55.78 0.17 55.61 0.00 3.60 22733.76 0.00 22:30:01 3.25 0.00 3.25 0.00 0.00 54.67 0.00 22:31:01 0.98 0.00 0.98 0.00 0.00 12.00 0.00 22:32:01 3.08 1.58 1.50 0.00 49.18 19.73 0.00 22:33:01 1.30 0.00 1.30 0.00 0.00 17.20 0.00 22:34:01 1.05 0.00 1.05 0.00 0.00 16.93 0.00 22:35:01 7.62 0.07 7.55 0.00 7.87 3780.04 0.00 Average: 53.91 8.01 45.90 0.00 1036.68 29028.48 0.00 22:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:28:01 29013736 31771964 532148 1.62 116100 2915140 2073840 6.11 1105576 2392876 728 22:29:01 28551988 31762612 530056 1.61 121836 3314692 2001460 5.90 1183664 2713244 236 22:30:01 28566208 31776396 518468 1.58 121948 3314560 1893440 5.58 1172696 2712608 12 22:31:01 28566184 31776592 517716 1.57 121968 3314692 1893440 5.58 1171952 2712720 152 22:32:01 28571016 31784232 509892 1.55 122036 3316164 1893440 5.58 1167648 2712280 24 22:33:01 28570892 31784008 510044 1.55 122076 3316176 1893440 5.58 1167556 2712268 52 22:34:01 28579260 31792500 501412 1.52 122116 3316180 1893440 5.58 1158420 2712276 12 22:35:01 27872980 31728912 563408 1.71 133588 3910584 2292128 6.76 1233864 3305860 601792 Average: 28536533 31772152 522893 1.59 122708 3339774 1979328 5.83 1170172 2746766 75376 22:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:28:01 lo 4.00 4.00 0.38 0.38 0.00 0.00 0.00 0.00 22:28:01 ens3 664.32 379.00 6747.14 102.68 0.00 0.00 0.00 0.00 22:28:01 docker0 1.28 1.22 0.20 10.74 0.00 0.00 0.00 0.00 22:29:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 22:29:01 ens3 149.32 106.58 2582.80 61.49 0.00 0.00 0.00 0.00 22:29:01 docker0 4.85 5.25 0.37 38.26 0.00 0.00 0.00 0.00 22:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:30:01 ens3 6.35 2.60 4.94 1.56 0.00 0.00 0.00 0.00 22:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:31:01 ens3 3.03 0.63 0.78 0.46 0.00 0.00 0.00 0.00 22:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:32:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:32:01 ens3 8.58 5.65 6.00 6.24 0.00 0.00 0.00 0.00 22:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:33:01 ens3 1.15 0.87 0.66 0.48 0.00 0.00 0.00 0.00 22:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:34:01 ens3 0.18 0.03 0.01 0.00 0.00 0.00 0.00 0.00 22:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:35:01 lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 22:35:01 ens3 154.97 97.93 4058.37 50.75 0.00 0.00 0.00 0.00 22:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.90 0.90 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 123.48 74.16 1675.04 27.96 0.00 0.00 0.00 0.00 Average: docker0 0.77 0.81 0.07 6.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-63962) 05/17/22 _x86_64_ (8 CPU) 22:26:54 LINUX RESTART (8 CPU) 22:27:01 CPU %user %nice %system %iowait %steal %idle 22:28:01 all 11.22 0.00 4.72 2.66 0.08 81.32 22:28:01 0 13.09 0.00 4.87 0.77 0.07 81.21 22:28:01 1 10.54 0.00 4.39 3.28 0.07 81.71 22:28:01 2 11.30 0.00 4.42 2.08 0.08 82.12 22:28:01 3 13.11 0.00 5.11 0.84 0.10 80.84 22:28:01 4 9.67 0.00 3.66 1.33 0.07 85.27 22:28:01 5 11.29 0.00 4.52 2.57 0.08 81.53 22:28:01 6 11.81 0.00 6.92 5.94 0.08 75.26 22:28:01 7 8.94 0.00 3.88 4.47 0.08 82.62 22:29:01 all 19.78 0.00 3.65 0.54 0.06 75.97 22:29:01 0 22.23 0.00 3.54 0.05 0.07 74.11 22:29:01 1 20.22 0.00 3.88 0.95 0.07 74.87 22:29:01 2 19.69 0.00 4.43 0.03 0.05 75.79 22:29:01 3 19.72 0.00 3.86 0.05 0.07 76.31 22:29:01 4 18.32 0.00 3.45 0.81 0.07 77.35 22:29:01 5 19.54 0.00 3.21 0.25 0.07 76.94 22:29:01 6 19.57 0.00 3.48 2.11 0.05 74.79 22:29:01 7 18.95 0.00 3.31 0.05 0.07 77.62 22:30:01 all 0.14 0.00 0.07 0.01 0.00 99.79 22:30:01 0 0.07 0.00 0.05 0.02 0.00 99.87 22:30:01 1 0.40 0.00 0.12 0.03 0.00 99.45 22:30:01 2 0.10 0.00 0.07 0.00 0.00 99.83 22:30:01 3 0.17 0.00 0.10 0.00 0.00 99.73 22:30:01 4 0.07 0.00 0.03 0.00 0.00 99.90 22:30:01 5 0.12 0.00 0.05 0.02 0.00 99.82 22:30:01 6 0.05 0.00 0.07 0.02 0.00 99.87 22:30:01 7 0.12 0.00 0.05 0.00 0.00 99.83 22:31:01 all 0.06 0.00 0.01 0.00 0.00 99.92 22:31:01 0 0.05 0.00 0.00 0.00 0.00 99.95 22:31:01 1 0.42 0.00 0.03 0.00 0.02 99.53 22:31:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:31:01 3 0.03 0.00 0.02 0.00 0.00 99.95 22:31:01 4 0.02 0.00 0.03 0.00 0.00 99.95 22:31:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:31:01 6 0.00 0.00 0.00 0.02 0.00 99.98 22:31:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:32:01 all 0.20 0.00 0.05 0.01 0.01 99.73 22:32:01 0 0.18 0.00 0.03 0.00 0.00 99.78 22:32:01 1 0.15 0.00 0.03 0.03 0.00 99.78 22:32:01 2 0.28 0.00 0.05 0.02 0.02 99.63 22:32:01 3 0.10 0.00 0.08 0.00 0.02 99.80 22:32:01 4 0.10 0.00 0.12 0.03 0.00 99.75 22:32:01 5 0.10 0.00 0.03 0.02 0.02 99.83 22:32:01 6 0.37 0.00 0.03 0.00 0.02 99.58 22:32:01 7 0.30 0.00 0.03 0.00 0.00 99.67 22:33:01 all 0.26 0.00 0.02 0.01 0.00 99.70 22:33:01 0 0.00 0.00 0.03 0.00 0.00 99.97 22:33:01 1 1.99 0.00 0.02 0.03 0.02 97.95 22:33:01 2 0.02 0.00 0.02 0.00 0.00 99.97 22:33:01 3 0.05 0.00 0.05 0.00 0.00 99.90 22:33:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:33:01 5 0.03 0.00 0.02 0.00 0.00 99.95 22:33:01 6 0.00 0.00 0.00 0.03 0.00 99.97 22:33:01 7 0.00 0.00 0.02 0.00 0.00 99.98 22:34:01 all 0.25 0.00 0.02 0.00 0.00 99.72 22:34:01 0 0.03 0.00 0.02 0.00 0.02 99.93 22:34:01 1 1.76 0.00 0.02 0.02 0.00 98.21 22:34:01 2 0.03 0.00 0.05 0.00 0.00 99.92 22:34:01 3 0.05 0.00 0.00 0.00 0.00 99.95 22:34:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:34:01 5 0.03 0.00 0.07 0.00 0.00 99.90 22:34:01 6 0.03 0.00 0.03 0.00 0.00 99.93 22:34:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:35:01 all 2.47 0.00 0.97 0.08 0.01 96.47 22:35:01 0 2.34 0.00 0.90 0.00 0.00 96.76 22:35:01 1 2.38 0.00 0.82 0.57 0.02 96.21 22:35:01 2 2.27 0.00 1.40 0.03 0.02 96.27 22:35:01 3 3.38 0.00 0.74 0.00 0.02 95.86 22:35:01 4 2.32 0.00 0.82 0.00 0.02 96.84 22:35:01 5 2.20 0.00 1.14 0.03 0.02 96.62 22:35:01 6 2.67 0.00 0.98 0.00 0.02 96.33 22:35:01 7 2.19 0.00 0.94 0.02 0.02 96.84 Average: all 4.27 0.00 1.18 0.41 0.02 94.11 Average: 0 4.73 0.00 1.18 0.10 0.02 93.97 Average: 1 4.71 0.00 1.16 0.61 0.02 93.50 Average: 2 4.18 0.00 1.30 0.27 0.02 94.23 Average: 3 4.56 0.00 1.24 0.11 0.03 94.07 Average: 4 3.79 0.00 1.01 0.27 0.02 94.91 Average: 5 4.14 0.00 1.12 0.36 0.02 94.36 Average: 6 4.28 0.00 1.43 1.01 0.02 93.27 Average: 7 3.79 0.00 1.02 0.56 0.02 94.60