---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16686 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: 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 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 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16686) 11/06/23 _x86_64_ (8 CPU) 20:32:46 LINUX RESTART (8 CPU) 20:33:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:34:01 165.94 47.49 118.45 0.00 5368.17 98058.19 0.00 20:35:01 63.74 0.32 63.42 0.00 16.93 22552.11 0.00 20:36:01 1.77 0.00 1.77 0.00 0.00 20.41 0.00 20:37:01 1.62 0.00 1.62 0.00 0.00 18.93 0.00 20:38:01 28.43 9.28 19.15 0.00 2884.72 2219.63 0.00 20:39:01 28.70 2.35 26.35 0.00 2293.08 6275.62 0.00 20:40:01 25.05 0.13 24.91 0.00 14.26 14614.10 0.00 Average: 45.03 8.51 36.52 0.00 1510.99 20536.51 0.00 20:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:34:01 29062960 31461228 857968 2.61 76560 2590364 2058764 6.07 1175124 2259932 88080 20:35:01 28764788 31584788 729608 2.22 94632 2954312 1740832 5.13 1124348 2565692 388 20:36:01 28765248 31585340 728676 2.22 94676 2954312 1740832 5.13 1125076 2565692 24 20:37:01 28768528 31588704 725164 2.21 94716 2954316 1740832 5.13 1119860 2565696 4 20:38:01 28504024 31568112 716520 2.18 110596 3185412 1760032 5.19 1270796 2653720 66616 20:39:01 28295652 31573788 708324 2.15 124648 3379192 1714072 5.05 1421568 2699948 24 20:40:01 27512208 31552068 728600 2.22 136872 4079944 1753172 5.17 1456904 3399936 291056 Average: 28524773 31559147 742123 2.26 104671 3156836 1786934 5.27 1241954 2672945 63742 20:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:34:01 lo 3.67 3.67 0.35 0.35 0.00 0.00 0.00 0.00 20:34:01 ens3 533.56 332.81 5653.45 85.72 0.00 0.00 0.00 0.00 20:34:01 vetha08e5f4 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 20:34:01 docker0 4.23 3.63 0.44 50.79 0.00 0.00 0.00 0.00 20:35:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 20:35:01 ens3 148.48 109.67 2644.56 95.51 0.00 0.00 0.00 0.00 20:35:01 docker0 16.46 22.10 1.38 108.34 0.00 0.00 0.00 0.00 20:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 ens3 11.93 3.18 12.81 0.47 0.00 0.00 0.00 0.00 20:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:37:01 ens3 2.20 0.42 0.34 0.21 0.00 0.00 0.00 0.00 20:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 20:38:01 ens3 98.48 48.61 1354.92 3.51 0.00 0.00 0.00 0.00 20:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 20:39:01 ens3 78.45 27.23 1373.95 1.98 0.00 0.00 0.00 0.00 20:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 20:40:01 ens3 126.70 71.95 3970.70 10.27 0.00 0.00 0.00 0.00 20:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.99 0.99 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 142.83 84.84 2144.34 28.24 0.00 0.00 0.00 0.00 Average: docker0 2.96 3.68 0.26 22.73 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16686) 11/06/23 _x86_64_ (8 CPU) 20:32:46 LINUX RESTART (8 CPU) 20:33:01 CPU %user %nice %system %iowait %steal %idle 20:34:01 all 12.62 0.00 3.65 3.90 0.07 79.77 20:34:01 0 11.20 0.00 3.10 7.00 0.05 78.65 20:34:01 1 14.82 0.00 2.87 1.38 0.07 80.87 20:34:01 2 12.18 0.00 2.77 0.49 0.07 84.50 20:34:01 3 11.29 0.00 4.81 0.17 0.07 83.67 20:34:01 4 11.97 0.00 3.86 0.49 0.07 83.61 20:34:01 5 14.57 0.00 3.72 7.39 0.08 74.24 20:34:01 6 11.32 0.00 4.03 0.87 0.07 83.71 20:34:01 7 13.59 0.00 4.05 13.47 0.05 68.84 20:35:01 all 12.96 0.00 2.31 1.45 0.05 83.23 20:35:01 0 12.22 0.00 2.13 0.03 0.05 85.56 20:35:01 1 12.87 0.00 2.62 0.72 0.03 83.75 20:35:01 2 13.25 0.00 1.95 1.56 0.03 83.21 20:35:01 3 12.28 0.00 1.83 0.27 0.05 85.57 20:35:01 4 11.98 0.00 3.37 8.93 0.05 75.67 20:35:01 5 14.44 0.00 2.37 0.02 0.05 83.12 20:35:01 6 13.24 0.00 1.85 0.05 0.03 84.82 20:35:01 7 13.43 0.00 2.38 0.02 0.07 84.10 20:36:01 all 0.04 0.00 0.01 0.01 0.01 99.93 20:36:01 0 0.02 0.00 0.03 0.00 0.02 99.93 20:36:01 1 0.03 0.00 0.00 0.00 0.02 99.95 20:36:01 2 0.02 0.00 0.00 0.05 0.02 99.92 20:36:01 3 0.07 0.00 0.00 0.00 0.02 99.92 20:36:01 4 0.17 0.00 0.00 0.00 0.02 99.82 20:36:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:36:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:36:01 7 0.03 0.00 0.00 0.00 0.00 99.97 20:37:01 all 0.03 0.00 0.01 0.01 0.00 99.95 20:37:01 0 0.02 0.00 0.02 0.00 0.02 99.95 20:37:01 1 0.07 0.00 0.02 0.00 0.00 99.92 20:37:01 2 0.02 0.00 0.03 0.02 0.00 99.93 20:37:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:37:01 4 0.03 0.00 0.02 0.03 0.00 99.92 20:37:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:37:01 6 0.02 0.00 0.02 0.00 0.02 99.95 20:37:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:38:01 all 1.34 0.00 0.76 0.31 0.01 97.57 20:38:01 0 0.84 0.00 0.67 0.02 0.02 98.46 20:38:01 1 1.07 0.00 0.48 0.02 0.02 98.41 20:38:01 2 1.35 0.00 0.45 0.75 0.00 97.45 20:38:01 3 3.14 0.00 2.12 0.38 0.02 94.34 20:38:01 4 1.22 0.00 0.73 0.75 0.02 97.28 20:38:01 5 1.47 0.00 0.50 0.03 0.02 97.98 20:38:01 6 0.62 0.00 0.72 0.02 0.00 98.65 20:38:01 7 1.03 0.00 0.40 0.52 0.02 98.03 20:39:01 all 1.15 0.00 0.62 0.29 0.02 97.93 20:39:01 0 0.54 0.00 0.64 0.02 0.02 98.79 20:39:01 1 0.63 0.00 0.42 0.02 0.02 98.91 20:39:01 2 0.78 0.00 0.68 0.58 0.02 97.93 20:39:01 3 1.50 0.00 0.65 0.02 0.02 97.81 20:39:01 4 1.58 0.00 1.00 0.03 0.02 97.36 20:39:01 5 2.10 0.00 0.55 0.52 0.02 96.82 20:39:01 6 1.00 0.00 0.40 0.15 0.02 98.43 20:39:01 7 1.05 0.00 0.60 0.95 0.02 97.38 20:40:01 all 2.92 0.00 1.35 0.64 0.02 95.07 20:40:01 0 3.41 0.00 1.26 0.00 0.02 95.32 20:40:01 1 3.59 0.00 1.42 4.68 0.03 90.28 20:40:01 2 2.41 0.00 1.02 0.33 0.02 96.22 20:40:01 3 2.62 0.00 1.23 0.02 0.02 96.12 20:40:01 4 3.32 0.00 1.86 0.08 0.00 94.74 20:40:01 5 2.62 0.00 1.24 0.02 0.02 96.11 20:40:01 6 2.21 0.00 1.89 0.00 0.02 95.88 20:40:01 7 3.15 0.00 0.89 0.02 0.02 95.93 Average: all 4.42 0.00 1.24 0.94 0.02 93.38 Average: 0 4.02 0.00 1.12 1.01 0.03 93.82 Average: 1 4.71 0.00 1.12 0.97 0.03 93.18 Average: 2 4.27 0.00 0.98 0.54 0.02 94.18 Average: 3 4.40 0.00 1.51 0.12 0.03 93.94 Average: 4 4.31 0.00 1.54 1.47 0.02 92.66 Average: 5 5.01 0.00 1.19 1.13 0.03 92.65 Average: 6 4.04 0.00 1.27 0.16 0.02 94.51 Average: 7 4.59 0.00 1.18 2.12 0.02 92.08