---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1189 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-1189) 11/27/23 _x86_64_ (8 CPU) 18:04:26 LINUX RESTART (8 CPU) 18:05:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:06:01 116.32 14.46 101.86 0.00 1895.95 58009.83 0.00 18:07:01 61.47 0.23 61.24 0.00 11.46 44474.05 0.00 18:08:01 4.42 0.00 4.42 0.00 0.00 22997.38 0.00 18:09:01 4.55 0.00 4.55 0.00 0.00 22866.46 0.00 18:10:01 55.84 11.63 44.21 0.00 5177.80 31390.50 0.00 18:11:01 101.98 0.27 101.72 0.00 19.20 71470.89 0.00 Average: 57.27 4.40 52.86 0.00 1182.09 41823.23 0.00 18:05:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:06:01 29037036 31461808 839216 2.55 80600 2616704 1994860 5.88 1219724 2228616 100788 18:07:01 28780292 31576660 725560 2.21 94984 2939824 1738924 5.12 1096876 2577544 172 18:08:01 28779828 31576328 725452 2.21 95060 2939824 1738924 5.12 1096804 2577548 20 18:09:01 28780812 31577520 724112 2.20 95136 2939836 1738924 5.12 1093764 2577556 32 18:10:01 28286660 31553436 727040 2.21 124660 3368132 1677320 4.94 1402536 2725704 960 18:11:01 26788176 31527940 743292 2.26 172012 4673316 1761452 5.19 1511680 3988572 54888 Average: 28408801 31545615 747445 2.27 110409 3246273 1775067 5.23 1236897 2779257 26143 18:05:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:06:01 lo 3.12 3.12 0.30 0.30 0.00 0.00 0.00 0.00 18:06:01 ens3 415.86 273.41 5323.40 117.10 0.00 0.00 0.00 0.00 18:06:01 docker0 15.57 16.37 1.28 115.70 0.00 0.00 0.00 0.00 18:06:01 veth830c06c 9.71 11.47 0.87 64.04 0.00 0.00 0.00 0.01 18:07:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 18:07:01 ens3 98.68 57.04 2528.78 12.55 0.00 0.00 0.00 0.00 18:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:08:01 ens3 0.95 0.45 1.98 0.21 0.00 0.00 0.00 0.00 18:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:09:01 ens3 0.83 0.25 0.15 0.08 0.00 0.00 0.00 0.00 18:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:10:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 18:10:01 ens3 159.81 64.14 2732.36 4.92 0.00 0.00 0.00 0.00 18:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 18:11:01 ens3 254.82 149.88 7238.77 27.30 0.00 0.00 0.00 0.00 18:11:01 docker0 9.37 12.20 0.74 63.16 0.00 0.00 0.00 0.00 Average: lo 1.21 1.21 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 154.43 90.35 2964.36 26.78 0.00 0.00 0.00 0.00 Average: docker0 4.12 4.73 0.33 29.57 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1189) 11/27/23 _x86_64_ (8 CPU) 18:04:26 LINUX RESTART (8 CPU) 18:05:02 CPU %user %nice %system %iowait %steal %idle 18:06:01 all 13.40 0.00 3.16 3.22 0.06 80.15 18:06:01 0 13.29 0.00 3.98 9.34 0.07 73.33 18:06:01 1 12.31 0.00 3.31 11.27 0.07 73.04 18:06:01 2 13.17 0.00 2.89 2.63 0.09 81.21 18:06:01 3 12.64 0.00 2.81 0.48 0.09 83.98 18:06:01 4 14.78 0.00 3.04 0.34 0.05 81.79 18:06:01 5 12.86 0.00 3.53 0.62 0.05 82.93 18:06:01 6 13.12 0.00 2.92 0.29 0.05 83.62 18:06:01 7 15.03 0.00 2.83 0.79 0.05 81.30 18:07:01 all 8.03 0.00 1.40 1.21 0.03 89.32 18:07:01 0 8.60 0.00 1.70 0.20 0.05 89.45 18:07:01 1 7.26 0.00 1.27 1.68 0.03 89.76 18:07:01 2 9.70 0.00 1.58 0.02 0.03 88.67 18:07:01 3 6.53 0.00 1.04 0.44 0.02 91.97 18:07:01 4 8.01 0.00 1.28 0.00 0.03 90.68 18:07:01 5 9.56 0.00 1.98 7.31 0.03 81.12 18:07:01 6 6.66 0.00 0.90 0.02 0.03 92.39 18:07:01 7 7.92 0.00 1.47 0.05 0.03 90.53 18:08:01 all 0.12 0.00 0.01 0.01 0.01 99.85 18:08:01 0 0.08 0.00 0.02 0.00 0.03 99.87 18:08:01 1 0.02 0.00 0.02 0.03 0.02 99.92 18:08:01 2 0.78 0.00 0.03 0.00 0.02 99.17 18:08:01 3 0.02 0.00 0.00 0.03 0.02 99.93 18:08:01 4 0.00 0.00 0.00 0.00 0.02 99.98 18:08:01 5 0.02 0.00 0.00 0.02 0.02 99.95 18:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:08:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:09:01 all 0.03 0.00 0.01 0.01 0.01 99.94 18:09:01 0 0.13 0.00 0.03 0.00 0.05 99.78 18:09:01 1 0.02 0.00 0.02 0.03 0.02 99.92 18:09:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:09:01 3 0.02 0.00 0.00 0.02 0.00 99.97 18:09:01 4 0.03 0.00 0.02 0.00 0.00 99.95 18:09:01 5 0.03 0.00 0.00 0.00 0.00 99.97 18:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:09:01 7 0.00 0.00 0.02 0.00 0.02 99.97 18:10:01 all 2.50 0.00 1.31 0.91 0.03 95.26 18:10:01 0 2.54 0.00 1.15 1.79 0.05 94.47 18:10:01 1 1.59 0.00 1.07 2.30 0.03 95.01 18:10:01 2 2.06 0.00 0.64 0.32 0.02 96.97 18:10:01 3 4.09 0.00 1.65 0.75 0.02 93.48 18:10:01 4 2.45 0.00 1.87 0.32 0.02 95.34 18:10:01 5 1.75 0.00 0.93 1.37 0.03 95.91 18:10:01 6 2.39 0.00 2.17 0.35 0.02 95.08 18:10:01 7 3.16 0.00 0.95 0.08 0.02 95.79 18:11:01 all 7.00 0.00 2.97 2.29 0.05 87.69 18:11:01 0 8.04 0.00 2.90 7.99 0.05 81.02 18:11:01 1 7.49 0.00 3.12 0.81 0.03 88.54 18:11:01 2 7.13 0.00 2.58 0.03 0.05 90.20 18:11:01 3 5.95 0.00 3.15 0.30 0.05 90.55 18:11:01 4 8.45 0.00 2.73 0.62 0.03 88.16 18:11:01 5 6.39 0.00 2.76 0.54 0.03 90.28 18:11:01 6 6.40 0.00 3.22 0.29 0.07 90.03 18:11:01 7 6.12 0.00 3.28 7.80 0.05 82.75 Average: all 5.14 0.00 1.47 1.27 0.03 92.10 Average: 0 5.41 0.00 1.62 3.19 0.05 89.73 Average: 1 4.74 0.00 1.46 2.65 0.03 91.12 Average: 2 5.44 0.00 1.28 0.49 0.03 92.75 Average: 3 4.84 0.00 1.43 0.34 0.03 93.36 Average: 4 5.58 0.00 1.48 0.21 0.03 92.70 Average: 5 5.06 0.00 1.52 1.64 0.03 91.75 Average: 6 4.72 0.00 1.53 0.16 0.03 93.57 Average: 7 5.33 0.00 1.41 1.44 0.03 91.78