---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3869 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-3869) 08/16/23 _x86_64_ (8 CPU) 23:08:48 LINUX RESTART (8 CPU) 23:09:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:10:01 335.04 47.78 287.27 0.00 5378.04 167593.67 0.00 23:11:01 150.75 2.27 148.48 0.00 36.38 75782.28 0.00 23:12:01 88.77 0.08 88.69 0.00 6.26 30092.82 0.00 23:13:01 5.17 0.13 5.03 0.00 6.40 71.74 0.00 23:14:01 21.26 8.17 13.10 0.00 3118.68 3554.47 0.00 23:15:01 9.43 2.08 7.35 0.00 339.81 219.03 0.00 23:16:01 1.12 0.00 1.12 0.00 0.00 12.53 0.00 23:17:01 1.65 0.02 1.63 0.00 0.13 18.13 0.00 Average: 76.65 7.56 69.09 0.00 1110.60 34670.46 0.00 23:09:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:10:01 29680264 31580380 769276 2.34 60828 2135344 2087640 6.15 1008476 1883208 246780 23:11:01 27672676 31562840 748628 2.28 144520 3890324 1850664 5.45 1219040 3496744 118476 23:12:01 27843496 31549168 758436 2.31 152800 3704448 1809680 5.33 1194708 3350928 376 23:13:01 27857320 31563456 744048 2.26 152928 3704576 1762292 5.19 1190848 3338840 8 23:14:01 27633892 31547444 752236 2.29 157292 3896336 1784552 5.26 1316348 3417360 740 23:15:01 27625020 31552452 747144 2.27 158436 3908436 1823764 5.37 1346820 3394600 44 23:16:01 27624940 31552460 747020 2.27 158488 3908440 1823764 5.37 1347088 3394604 8 23:17:01 27633108 31560832 738484 2.25 158548 3908436 1823764 5.37 1338420 3394620 244 Average: 27946340 31558629 750659 2.28 142980 3632042 1845765 5.44 1245218 3208863 45834 23:09:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:10:01 docker0 0.80 0.77 0.13 2.91 0.00 0.00 0.00 0.00 23:10:01 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 23:10:01 ens3 663.57 389.49 6459.12 101.23 0.00 0.00 0.00 0.00 23:11:01 docker0 205.51 353.38 16.22 2367.44 0.00 0.00 0.00 0.00 23:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:11:01 ens3 372.75 217.19 2534.25 25.83 0.00 0.00 0.00 0.00 23:12:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 23:12:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 23:12:01 ens3 106.75 67.20 2540.00 18.55 0.00 0.00 0.00 0.00 23:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:13:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 23:13:01 ens3 10.56 6.52 17.90 2.39 0.00 0.00 0.00 0.00 23:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:14:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 23:14:01 ens3 66.37 23.71 1373.20 1.79 0.00 0.00 0.00 0.00 23:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:15:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 23:15:01 ens3 0.60 0.57 0.32 0.14 0.00 0.00 0.00 0.00 23:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:16:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:17:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 25.80 44.30 2.04 296.41 0.00 0.00 0.00 0.00 Average: lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 152.61 88.11 1615.70 18.74 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3869) 08/16/23 _x86_64_ (8 CPU) 23:08:48 LINUX RESTART (8 CPU) 23:09:01 CPU %user %nice %system %iowait %steal %idle 23:10:01 all 7.67 0.00 2.33 6.51 0.13 83.36 23:10:01 0 11.13 0.00 1.66 1.12 0.12 85.97 23:10:01 1 7.39 0.00 1.58 1.48 0.12 89.43 23:10:01 2 6.03 0.00 2.05 0.29 0.08 91.55 23:10:01 3 5.99 0.00 1.85 10.40 0.13 81.63 23:10:01 4 7.88 0.00 3.32 0.67 0.12 88.01 23:10:01 5 6.88 0.00 2.47 22.08 0.15 68.41 23:10:01 6 8.17 0.00 3.42 4.26 0.13 84.02 23:10:01 7 7.86 0.00 2.31 11.84 0.15 77.84 23:11:01 all 7.40 0.00 3.50 8.29 0.19 80.62 23:11:01 0 9.10 0.00 2.99 1.34 0.13 86.43 23:11:01 1 7.94 0.00 3.27 4.27 0.13 84.39 23:11:01 2 6.88 0.00 3.14 1.03 0.14 88.82 23:11:01 3 7.09 0.00 4.09 9.44 0.35 79.03 23:11:01 4 7.89 0.00 3.57 0.12 0.19 88.24 23:11:01 5 6.85 0.00 3.98 26.05 0.15 62.97 23:11:01 6 6.62 0.00 3.40 23.06 0.17 66.75 23:11:01 7 6.82 0.00 3.59 0.99 0.25 88.36 23:12:01 all 23.16 0.00 4.08 3.44 0.23 69.09 23:12:01 0 23.43 0.00 4.45 1.54 0.20 70.38 23:12:01 1 21.81 0.00 4.49 0.07 0.20 73.43 23:12:01 2 22.76 0.00 3.80 1.07 0.13 72.23 23:12:01 3 22.15 0.00 4.36 0.39 0.19 72.92 23:12:01 4 23.88 0.00 3.60 0.07 0.22 72.23 23:12:01 5 21.35 0.00 4.39 6.73 0.27 67.26 23:12:01 6 25.17 0.00 4.05 16.99 0.31 53.49 23:12:01 7 24.76 0.00 3.50 0.96 0.30 70.47 23:13:01 all 0.39 0.00 0.07 0.01 0.02 99.51 23:13:01 0 0.07 0.00 0.08 0.00 0.02 99.83 23:13:01 1 0.05 0.00 0.03 0.02 0.00 99.90 23:13:01 2 0.13 0.00 0.07 0.00 0.02 99.78 23:13:01 3 2.13 0.00 0.03 0.00 0.02 97.82 23:13:01 4 0.18 0.00 0.05 0.02 0.03 99.72 23:13:01 5 0.05 0.00 0.12 0.05 0.03 99.75 23:13:01 6 0.15 0.00 0.12 0.00 0.00 99.73 23:13:01 7 0.32 0.00 0.07 0.02 0.02 99.58 23:14:01 all 0.87 0.00 0.31 1.19 0.02 97.60 23:14:01 0 0.53 0.00 0.38 0.40 0.02 98.67 23:14:01 1 1.58 0.00 0.33 0.90 0.03 97.15 23:14:01 2 1.72 0.00 0.32 0.08 0.02 97.86 23:14:01 3 0.93 0.00 0.45 1.00 0.02 97.60 23:14:01 4 0.43 0.00 0.20 2.07 0.03 97.26 23:14:01 5 0.70 0.00 0.33 3.37 0.02 95.57 23:14:01 6 0.70 0.00 0.28 1.58 0.02 97.42 23:14:01 7 0.35 0.00 0.18 0.13 0.03 99.30 23:15:01 all 0.17 0.00 0.14 0.50 0.02 99.17 23:15:01 0 0.13 0.00 0.15 0.40 0.02 99.30 23:15:01 1 0.10 0.00 0.15 0.03 0.02 99.70 23:15:01 2 0.10 0.00 0.08 0.05 0.02 99.75 23:15:01 3 0.28 0.00 0.13 0.33 0.02 99.23 23:15:01 4 0.08 0.00 0.15 0.08 0.03 99.65 23:15:01 5 0.53 0.00 0.27 2.22 0.02 96.97 23:15:01 6 0.05 0.00 0.10 0.72 0.02 99.12 23:15:01 7 0.08 0.00 0.08 0.18 0.02 99.63 23:16:01 all 0.06 0.00 0.01 0.06 0.01 99.85 23:16:01 0 0.00 0.00 0.00 0.00 0.00 100.00 23:16:01 1 0.02 0.00 0.03 0.00 0.03 99.92 23:16:01 2 0.02 0.00 0.00 0.03 0.02 99.93 23:16:01 3 0.45 0.00 0.05 0.00 0.03 99.47 23:16:01 4 0.03 0.00 0.00 0.00 0.02 99.95 23:16:01 5 0.00 0.00 0.00 0.43 0.00 99.57 23:16:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:16:01 7 0.00 0.00 0.02 0.00 0.00 99.98 23:17:01 all 0.03 0.00 0.02 0.05 0.02 99.89 23:17:01 0 0.02 0.00 0.00 0.00 0.00 99.98 23:17:01 1 0.08 0.00 0.03 0.00 0.03 99.85 23:17:01 2 0.02 0.00 0.02 0.10 0.02 99.85 23:17:01 3 0.05 0.00 0.02 0.00 0.02 99.92 23:17:01 4 0.05 0.00 0.03 0.00 0.03 99.88 23:17:01 5 0.02 0.00 0.02 0.30 0.02 99.65 23:17:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:17:01 7 0.02 0.00 0.02 0.00 0.02 99.95 Average: all 4.94 0.00 1.30 2.50 0.08 91.19 Average: 0 5.53 0.00 1.21 0.60 0.06 92.60 Average: 1 4.84 0.00 1.23 0.85 0.07 93.01 Average: 2 4.69 0.00 1.18 0.33 0.05 93.74 Average: 3 4.86 0.00 1.37 2.68 0.10 91.00 Average: 4 5.03 0.00 1.36 0.38 0.08 93.15 Average: 5 4.53 0.00 1.44 7.62 0.08 86.33 Average: 6 5.02 0.00 1.41 5.76 0.08 87.73 Average: 7 4.98 0.00 1.21 1.75 0.10 91.96