---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9212 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 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-9212) 09/02/24 _x86_64_ (8 CPU) 15:43:13 LINUX RESTART (8 CPU) 15:44:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:45:01 109.83 3.30 106.52 0.00 440.47 99084.49 0.00 15:46:01 67.87 0.22 67.66 0.00 19.20 29044.63 0.00 15:47:01 1.72 0.00 1.72 0.00 0.00 19.88 0.00 15:48:01 1.43 0.00 1.43 0.00 0.00 18.00 0.00 15:49:01 45.11 5.10 40.01 0.00 4342.48 8338.61 0.00 15:50:01 6.17 0.02 6.15 0.00 0.13 120.91 0.00 Average: 38.49 1.43 37.05 0.00 801.36 22557.92 0.00 15:44:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:45:01 28692368 31379952 931564 2.83 85504 2848756 2234704 6.59 1326392 2442488 334224 15:46:01 28736352 31546388 766988 2.33 95584 2942976 1771352 5.22 1121856 2584776 416 15:47:01 28737088 31547216 766040 2.33 95636 2942980 1771352 5.22 1121752 2584780 164 15:48:01 28742788 31552948 760188 2.31 95676 2942976 1771352 5.22 1115072 2584780 24 15:49:01 28287968 31528264 756748 2.30 124464 3340780 1719212 5.07 1395064 2724140 940 15:50:01 28296404 31531840 752768 2.29 123064 3337528 1682820 4.96 1389668 2720904 8 Average: 28582161 31514435 789049 2.40 103321 3059333 1825132 5.38 1244967 2606978 55963 15:44:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:45:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 15:45:01 docker0 57.06 104.00 4.72 878.24 0.00 0.00 0.00 0.00 15:45:01 veth94d3909 52.62 100.10 5.00 840.08 0.00 0.00 0.00 0.07 15:45:01 ens3 262.23 151.70 4141.03 31.19 0.00 0.00 0.00 0.00 15:46:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 15:46:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 15:46:01 ens3 108.58 60.42 2537.31 14.32 0.00 0.00 0.00 0.00 15:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:47:01 ens3 0.73 0.32 0.36 0.27 0.00 0.00 0.00 0.00 15:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:48:01 ens3 0.78 0.17 0.32 0.01 0.00 0.00 0.00 0.00 15:49:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 15:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:49:01 ens3 151.56 49.23 2732.11 4.00 0.00 0.00 0.00 0.00 15:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:50:01 ens3 0.35 0.22 0.08 0.02 0.00 0.00 0.00 0.00 Average: lo 0.56 0.56 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 9.39 17.10 0.78 144.33 0.00 0.00 0.00 0.00 Average: ens3 86.88 43.37 1561.33 8.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9212) 09/02/24 _x86_64_ (8 CPU) 15:43:13 LINUX RESTART (8 CPU) 15:44:02 CPU %user %nice %system %iowait %steal %idle 15:45:01 all 10.43 0.00 3.28 1.53 0.05 84.71 15:45:01 0 11.27 0.00 3.42 0.21 0.03 85.07 15:45:01 1 9.29 0.00 2.68 0.19 0.05 87.79 15:45:01 2 10.65 0.00 3.88 4.99 0.05 80.42 15:45:01 3 10.55 0.00 2.86 1.07 0.03 85.48 15:45:01 4 11.09 0.00 2.96 2.55 0.05 83.35 15:45:01 5 10.85 0.00 3.59 0.36 0.05 85.15 15:45:01 6 9.70 0.00 3.17 2.52 0.05 84.55 15:45:01 7 10.07 0.00 3.70 0.34 0.05 85.83 15:46:01 all 13.37 0.00 2.73 1.02 0.05 82.84 15:46:01 0 12.62 0.00 2.40 0.00 0.05 84.93 15:46:01 1 13.76 0.00 2.45 0.03 0.03 83.73 15:46:01 2 13.81 0.00 3.26 6.08 0.05 76.81 15:46:01 3 13.85 0.00 2.45 0.00 0.05 83.64 15:46:01 4 13.07 0.00 2.84 0.49 0.03 83.57 15:46:01 5 12.62 0.00 3.32 0.07 0.05 83.94 15:46:01 6 13.85 0.00 2.92 1.48 0.03 81.71 15:46:01 7 13.34 0.00 2.21 0.03 0.08 84.34 15:47:01 all 0.03 0.00 0.01 0.01 0.01 99.94 15:47:01 0 0.08 0.00 0.02 0.00 0.02 99.88 15:47:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:47:01 2 0.02 0.00 0.02 0.05 0.02 99.90 15:47:01 3 0.05 0.00 0.02 0.00 0.02 99.92 15:47:01 4 0.02 0.00 0.00 0.00 0.02 99.97 15:47:01 5 0.02 0.00 0.02 0.00 0.00 99.97 15:47:01 6 0.03 0.00 0.00 0.02 0.00 99.95 15:47:01 7 0.05 0.00 0.02 0.00 0.03 99.90 15:48:01 all 0.04 0.00 0.01 0.01 0.01 99.94 15:48:01 0 0.02 0.00 0.00 0.00 0.00 99.98 15:48:01 1 0.02 0.00 0.02 0.00 0.00 99.97 15:48:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:48:01 3 0.08 0.00 0.00 0.00 0.02 99.90 15:48:01 4 0.02 0.00 0.00 0.03 0.02 99.93 15:48:01 5 0.03 0.00 0.00 0.00 0.00 99.97 15:48:01 6 0.03 0.00 0.02 0.03 0.00 99.92 15:48:01 7 0.07 0.00 0.03 0.00 0.02 99.88 15:49:01 all 2.44 0.00 1.42 0.55 0.02 95.57 15:49:01 0 1.91 0.00 0.82 0.03 0.03 97.20 15:49:01 1 2.04 0.00 0.93 0.67 0.03 96.33 15:49:01 2 1.67 0.00 1.67 0.53 0.02 96.11 15:49:01 3 2.77 0.00 0.88 1.09 0.02 95.24 15:49:01 4 2.79 0.00 1.67 0.83 0.02 94.69 15:49:01 5 2.87 0.00 1.60 1.03 0.02 94.48 15:49:01 6 2.87 0.00 1.15 0.18 0.03 95.76 15:49:01 7 2.57 0.00 2.64 0.03 0.02 94.74 15:50:01 all 0.27 0.00 0.05 0.02 0.01 99.64 15:50:01 0 1.60 0.00 0.05 0.00 0.03 98.32 15:50:01 1 0.08 0.00 0.07 0.03 0.02 99.80 15:50:01 2 0.03 0.00 0.03 0.00 0.02 99.92 15:50:01 3 0.13 0.00 0.05 0.12 0.02 99.68 15:50:01 4 0.05 0.00 0.03 0.00 0.00 99.92 15:50:01 5 0.03 0.00 0.03 0.00 0.00 99.93 15:50:01 6 0.22 0.00 0.10 0.00 0.00 99.68 15:50:01 7 0.03 0.00 0.05 0.00 0.02 99.90 Average: all 4.39 0.00 1.24 0.52 0.02 93.82 Average: 0 4.54 0.00 1.10 0.04 0.03 94.29 Average: 1 4.17 0.00 1.02 0.15 0.02 94.64 Average: 2 4.32 0.00 1.46 1.92 0.03 92.27 Average: 3 4.54 0.00 1.04 0.38 0.03 94.02 Average: 4 4.47 0.00 1.24 0.64 0.02 93.63 Average: 5 4.37 0.00 1.42 0.24 0.02 93.95 Average: 6 4.42 0.00 1.22 0.70 0.02 93.64 Average: 7 4.32 0.00 1.43 0.07 0.04 94.14