---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-26014 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 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: 2800.000 BogoMIPS: 5600.00 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 Mmio stale data: 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; Retpolines, 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26014) 11/09/24 _x86_64_ (8 CPU) 09:51:04 LINUX RESTART (8 CPU) 09:52:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:53:01 141.47 0.93 140.54 0.00 61.68 54151.50 0.00 09:54:01 44.82 0.12 44.70 0.00 9.60 16539.57 0.00 09:55:01 1.27 0.00 1.27 0.00 0.00 14.53 0.00 09:56:01 1.57 0.00 1.57 0.00 0.00 18.26 0.00 09:57:01 29.60 10.26 19.33 0.00 3462.22 3775.24 0.00 09:58:01 1.92 0.00 1.92 0.00 0.00 21.33 0.00 09:59:01 1.10 0.00 1.10 0.00 0.00 12.40 0.00 Average: 31.41 1.62 29.79 0.00 505.78 10542.87 0.00 09:52:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:53:01 28717068 31528388 783764 2.38 106012 2941224 2025832 5.97 1104200 2627432 397604 09:54:01 28661720 31563592 746712 2.27 108036 3006356 1753868 5.17 1082448 2680040 8 09:55:01 28661632 31563676 746320 2.27 108116 3006360 1753868 5.17 1082456 2680056 8 09:56:01 28666936 31569044 740872 2.25 108164 3006360 1753868 5.17 1076868 2680052 36 09:57:01 28432228 31551752 746312 2.27 113632 3210380 1814656 5.35 1232120 2737316 8 09:58:01 28438928 31558552 739456 2.25 113724 3210380 1814656 5.35 1226268 2737320 8 09:59:01 28438540 31558276 739600 2.25 113780 3210384 1814656 5.35 1226268 2737340 8 Average: 28573865 31556183 749005 2.28 110209 3084492 1818772 5.36 1147233 2697079 56811 09:52:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:53:01 docker0 134.06 230.38 11.99 1995.54 0.00 0.00 0.00 0.00 09:53:01 ens3 453.87 267.80 7815.48 41.42 0.00 0.00 0.00 0.00 09:53:01 lo 2.03 2.03 0.20 0.20 0.00 0.00 0.00 0.00 09:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 ens3 18.21 9.85 17.83 4.80 0.00 0.00 0.00 0.00 09:54:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 09:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:55:01 ens3 0.40 0.17 0.26 0.19 0.00 0.00 0.00 0.00 09:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:57:01 ens3 121.48 54.17 1396.10 3.85 0.00 0.00 0.00 0.00 09:57:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 09:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:58:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 ens3 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 18.88 32.44 1.69 280.96 0.00 0.00 0.00 0.00 Average: ens3 84.02 46.93 1302.87 7.10 0.00 0.00 0.00 0.00 Average: lo 0.41 0.41 0.04 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26014) 11/09/24 _x86_64_ (8 CPU) 09:51:04 LINUX RESTART (8 CPU) 09:52:02 CPU %user %nice %system %iowait %steal %idle 09:53:01 all 29.40 0.00 6.09 0.79 0.07 63.65 09:53:01 0 28.45 0.00 6.24 0.05 0.07 65.18 09:53:01 1 29.66 0.00 5.63 0.07 0.09 64.56 09:53:01 2 29.80 0.00 6.45 0.03 0.07 63.65 09:53:01 3 27.45 0.00 6.31 0.03 0.07 66.14 09:53:01 4 29.43 0.00 6.56 4.10 0.09 59.82 09:53:01 5 30.15 0.00 5.92 0.19 0.07 63.68 09:53:01 6 29.24 0.00 5.44 1.41 0.09 63.82 09:53:01 7 31.02 0.00 6.17 0.41 0.07 62.33 09:54:01 all 1.19 0.00 0.53 0.14 0.02 98.11 09:54:01 0 1.09 0.00 0.75 0.02 0.02 98.13 09:54:01 1 0.84 0.00 0.28 0.00 0.02 98.86 09:54:01 2 1.14 0.00 0.47 0.03 0.03 98.33 09:54:01 3 1.23 0.00 0.50 0.02 0.02 98.23 09:54:01 4 1.59 0.00 0.67 0.89 0.02 96.84 09:54:01 5 1.27 0.00 0.40 0.02 0.00 98.31 09:54:01 6 1.39 0.00 0.47 0.13 0.05 97.95 09:54:01 7 0.99 0.00 0.74 0.05 0.03 98.20 09:55:01 all 0.04 0.00 0.02 0.00 0.01 99.92 09:55:01 0 0.08 0.00 0.02 0.00 0.00 99.90 09:55:01 1 0.03 0.00 0.00 0.00 0.00 99.97 09:55:01 2 0.05 0.00 0.02 0.00 0.00 99.93 09:55:01 3 0.03 0.00 0.05 0.00 0.02 99.90 09:55:01 4 0.02 0.00 0.02 0.00 0.02 99.95 09:55:01 5 0.00 0.00 0.02 0.00 0.02 99.97 09:55:01 6 0.12 0.00 0.07 0.03 0.05 99.73 09:55:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:56:01 all 0.02 0.00 0.02 0.00 0.01 99.94 09:56:01 0 0.02 0.00 0.02 0.00 0.02 99.95 09:56:01 1 0.00 0.00 0.02 0.00 0.00 99.98 09:56:01 2 0.00 0.00 0.02 0.00 0.00 99.98 09:56:01 3 0.07 0.00 0.02 0.00 0.03 99.88 09:56:01 4 0.02 0.00 0.02 0.00 0.00 99.97 09:56:01 5 0.03 0.00 0.00 0.00 0.00 99.97 09:56:01 6 0.05 0.00 0.03 0.02 0.05 99.85 09:56:01 7 0.00 0.00 0.02 0.00 0.02 99.97 09:57:01 all 0.96 0.00 0.50 0.23 0.03 98.29 09:57:01 0 0.97 0.00 0.73 0.15 0.03 98.11 09:57:01 1 0.83 0.00 0.47 0.03 0.03 98.63 09:57:01 2 0.78 0.00 0.55 0.18 0.02 98.47 09:57:01 3 0.43 0.00 0.45 0.05 0.03 99.03 09:57:01 4 0.88 0.00 0.43 0.03 0.02 98.63 09:57:01 5 0.87 0.00 0.40 0.15 0.02 98.56 09:57:01 6 0.69 0.00 0.37 0.72 0.03 98.19 09:57:01 7 2.20 0.00 0.60 0.50 0.02 96.68 09:58:01 all 0.04 0.00 0.01 0.01 0.01 99.93 09:58:01 0 0.05 0.00 0.03 0.02 0.03 99.87 09:58:01 1 0.03 0.00 0.00 0.00 0.00 99.97 09:58:01 2 0.02 0.00 0.00 0.00 0.00 99.98 09:58:01 3 0.05 0.00 0.03 0.00 0.03 99.88 09:58:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:58:01 5 0.05 0.00 0.03 0.00 0.03 99.88 09:58:01 6 0.07 0.00 0.02 0.03 0.02 99.87 09:58:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:59:01 all 0.13 0.00 0.02 0.00 0.01 99.84 09:59:01 0 0.07 0.00 0.02 0.00 0.03 99.88 09:59:01 1 0.00 0.00 0.00 0.00 0.02 99.98 09:59:01 2 0.02 0.00 0.00 0.00 0.00 99.98 09:59:01 3 0.02 0.00 0.03 0.00 0.02 99.93 09:59:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:59:01 5 0.02 0.00 0.02 0.00 0.03 99.93 09:59:01 6 0.85 0.00 0.07 0.02 0.00 99.07 09:59:01 7 0.03 0.00 0.02 0.00 0.02 99.93 Average: all 4.45 0.00 1.01 0.17 0.03 94.35 Average: 0 4.30 0.00 1.10 0.03 0.03 94.54 Average: 1 4.39 0.00 0.90 0.01 0.02 94.68 Average: 2 4.46 0.00 1.05 0.04 0.02 94.43 Average: 3 4.10 0.00 1.04 0.01 0.03 94.82 Average: 4 4.47 0.00 1.08 0.70 0.02 93.73 Average: 5 4.54 0.00 0.95 0.05 0.02 94.43 Average: 6 4.53 0.00 0.90 0.33 0.04 94.19 Average: 7 4.79 0.00 1.06 0.14 0.02 93.99