---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7138 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: 2799.996 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-7138) 02/22/23 _x86_64_ (8 CPU) 22:11:50 LINUX RESTART (8 CPU) 22:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:13:02 348.88 47.52 301.37 0.00 5344.35 77202.53 0.00 22:14:01 59.03 0.22 58.81 0.00 13.96 30197.36 0.00 22:15:01 1.72 0.00 1.72 0.00 0.00 19.35 0.00 22:16:01 0.90 0.00 0.90 0.00 0.00 11.46 0.00 22:17:01 22.65 10.35 12.30 0.00 5184.34 2630.89 0.00 22:18:01 19.31 2.85 16.46 0.00 278.09 3670.59 0.00 22:19:01 0.90 0.00 0.90 0.00 0.00 10.66 0.00 22:20:01 1.75 0.00 1.75 0.00 0.00 20.66 0.00 Average: 56.89 7.63 49.26 0.00 1355.44 14188.74 0.00 22:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:13:02 28718400 31433452 872688 2.65 88468 2869864 2211492 6.52 1271464 2489320 283216 22:14:01 28658988 31577908 728752 2.22 94840 3054300 1736552 5.12 1171040 2636376 464 22:15:01 28659068 31578032 728560 2.22 94876 3054292 1736552 5.12 1170440 2636376 4 22:16:01 28661044 31580068 726392 2.21 94900 3054304 1736552 5.12 1168592 2636380 180 22:17:01 28217608 31558556 745152 2.27 99280 3456640 1792248 5.28 1296400 2933640 176540 22:18:01 28281436 31558868 738576 2.25 103440 3387748 1801356 5.31 1407080 2749544 12 22:19:01 28287916 31565372 732040 2.23 103460 3387752 1801356 5.31 1401040 2749548 12 22:20:01 28287740 31565336 731928 2.23 103548 3387756 1801356 5.31 1401316 2749560 48 Average: 28471525 31552199 750511 2.28 97852 3206582 1827183 5.38 1285922 2697593 57560 22:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:13:02 lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 22:13:02 docker0 48.12 58.58 3.75 626.47 0.00 0.00 0.00 0.00 22:13:02 vethae91cc4 42.19 53.25 3.71 580.51 0.00 0.00 0.00 0.05 22:13:02 ens3 683.76 497.87 7081.36 120.64 0.00 0.00 0.00 0.00 22:14:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 22:14:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 22:14:01 ens3 135.62 76.94 2582.24 15.64 0.00 0.00 0.00 0.00 22:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 ens3 0.80 0.10 0.15 0.07 0.00 0.00 0.00 0.00 22:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:16:01 ens3 1.15 0.78 0.61 0.48 0.00 0.00 0.00 0.00 22:17:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 22:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:17:01 ens3 128.38 59.04 1932.73 4.44 0.00 0.00 0.00 0.00 22:18:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 22:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 ens3 7.45 5.78 4.89 5.49 0.00 0.00 0.00 0.00 22:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 ens3 0.15 0.07 0.11 0.00 0.00 0.00 0.00 0.00 22:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 0.76 0.76 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 6.03 7.34 0.47 78.48 0.00 0.00 0.00 0.00 Average: ens3 119.66 80.10 1448.04 18.36 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7138) 02/22/23 _x86_64_ (8 CPU) 22:11:50 LINUX RESTART (8 CPU) 22:12:01 CPU %user %nice %system %iowait %steal %idle 22:13:02 all 12.06 0.00 3.85 1.65 0.05 82.38 22:13:02 0 10.15 0.00 4.40 0.39 0.05 85.01 22:13:02 1 12.03 0.00 3.20 2.12 0.05 82.60 22:13:02 2 12.65 0.00 3.40 0.22 0.05 83.68 22:13:02 3 12.53 0.00 3.96 2.04 0.05 81.43 22:13:02 4 11.50 0.00 4.15 0.82 0.05 83.48 22:13:02 5 11.89 0.00 3.27 1.04 0.05 83.75 22:13:02 6 13.62 0.00 3.91 4.20 0.05 78.22 22:13:02 7 12.14 0.00 4.50 2.40 0.05 80.90 22:14:01 all 16.47 0.00 2.82 0.32 0.04 80.35 22:14:01 0 16.70 0.00 2.83 0.07 0.05 80.34 22:14:01 1 17.66 0.00 2.85 1.30 0.05 78.14 22:14:01 2 15.68 0.00 2.27 0.15 0.03 81.86 22:14:01 3 16.98 0.00 2.76 0.44 0.03 79.79 22:14:01 4 15.87 0.00 3.43 0.41 0.02 80.27 22:14:01 5 16.67 0.00 2.58 0.05 0.03 80.67 22:14:01 6 15.86 0.00 3.31 0.10 0.03 80.69 22:14:01 7 16.35 0.00 2.53 0.03 0.05 81.03 22:15:01 all 0.28 0.00 0.01 0.01 0.00 99.70 22:15:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:15:01 1 2.05 0.00 0.02 0.03 0.00 97.90 22:15:01 2 0.03 0.00 0.00 0.00 0.00 99.97 22:15:01 3 0.02 0.00 0.03 0.00 0.02 99.93 22:15:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:15:01 5 0.02 0.00 0.00 0.02 0.00 99.97 22:15:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:15:01 7 0.02 0.00 0.03 0.00 0.00 99.95 22:16:01 all 0.28 0.00 0.01 0.00 0.00 99.70 22:16:01 0 0.08 0.00 0.00 0.00 0.00 99.92 22:16:01 1 1.99 0.00 0.03 0.02 0.02 97.95 22:16:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:16:01 3 0.02 0.00 0.02 0.00 0.02 99.95 22:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:16:01 5 0.02 0.00 0.02 0.02 0.00 99.95 22:16:01 6 0.03 0.00 0.02 0.00 0.00 99.95 22:16:01 7 0.03 0.00 0.00 0.00 0.00 99.97 22:17:01 all 0.91 0.00 0.27 0.20 0.01 98.61 22:17:01 0 0.85 0.00 0.17 0.02 0.00 98.97 22:17:01 1 2.40 0.00 0.16 0.02 0.02 97.40 22:17:01 2 0.38 0.00 0.33 0.03 0.02 99.23 22:17:01 3 0.32 0.00 0.22 0.15 0.03 99.28 22:17:01 4 0.52 0.00 0.23 0.38 0.02 98.85 22:17:01 5 1.77 0.00 0.27 0.72 0.00 97.25 22:17:01 6 0.43 0.00 0.37 0.12 0.00 99.08 22:17:01 7 0.58 0.00 0.43 0.15 0.02 98.81 22:18:01 all 1.10 0.00 0.33 0.08 0.01 98.47 22:18:01 0 1.37 0.00 0.40 0.02 0.02 98.20 22:18:01 1 0.58 0.00 0.33 0.02 0.00 99.07 22:18:01 2 0.82 0.00 0.30 0.12 0.02 98.75 22:18:01 3 0.50 0.00 0.32 0.00 0.00 99.18 22:18:01 4 1.45 0.00 0.32 0.22 0.00 98.01 22:18:01 5 2.56 0.00 0.25 0.18 0.02 96.99 22:18:01 6 0.40 0.00 0.43 0.02 0.02 99.13 22:18:01 7 1.12 0.00 0.32 0.08 0.00 98.48 22:19:01 all 0.18 0.00 0.01 0.00 0.00 99.80 22:19:01 0 0.02 0.00 0.00 0.02 0.00 99.97 22:19:01 1 0.03 0.00 0.02 0.00 0.02 99.93 22:19:01 2 0.02 0.00 0.02 0.02 0.02 99.93 22:19:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:19:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:19:01 5 1.30 0.00 0.07 0.00 0.00 98.63 22:19:01 6 0.03 0.00 0.00 0.00 0.00 99.97 22:19:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:20:01 all 0.02 0.00 0.01 0.00 0.00 99.96 22:20:01 0 0.02 0.00 0.02 0.02 0.00 99.95 22:20:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:20:01 2 0.03 0.00 0.00 0.02 0.02 99.93 22:20:01 3 0.03 0.00 0.00 0.00 0.02 99.95 22:20:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:20:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:20:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:20:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 3.86 0.00 0.90 0.28 0.02 94.93 Average: 0 3.60 0.00 0.97 0.06 0.01 95.35 Average: 1 4.55 0.00 0.82 0.43 0.02 94.19 Average: 2 3.66 0.00 0.78 0.07 0.02 95.47 Average: 3 3.75 0.00 0.90 0.33 0.02 95.00 Average: 4 3.63 0.00 1.01 0.23 0.01 95.12 Average: 5 4.23 0.00 0.80 0.25 0.01 94.71 Average: 6 3.76 0.00 1.00 0.55 0.01 94.68 Average: 7 3.73 0.00 0.97 0.33 0.01 94.96